From 6fa7f6bf7f1c58c160173e110d937994591488ac Mon Sep 17 00:00:00 2001
From: Mpdreamz <mpdreamz@gmail.com>
Date: Wed, 5 Jul 2017 16:36:21 +0200
Subject: [PATCH 01/17] Code generation of elasticsearch's 5.5 branch

---
 .../RestSpecification/Core/exists_source.json |   2 +-
 .../RestSpecification/Core/field_caps.json    |   2 +-
 .../Core/indices.refresh.json                 |   8 -
 .../Core/msearch_template.json                |   4 +
 .../RestSpecification/Core/remote.info.json   |   2 +-
 .../RestSpecification/Core/root.html          | 666 +++++++++---------
 .../RestSpecification/Core/snapshot.get.json  |   4 +
 .../ApiGenerator/last_downloaded_version.txt  |   2 +-
 .../Domain/Enums.Generated.cs                 |   4 +-
 .../RequestParameters.Generated.cs            |  26 +-
 .../ElasticLowLevelClient.Generated.cs        |  28 +-
 .../IElasticLowLevelClient.Generated.cs       |  32 +-
 src/Nest/_Generated/_Descriptors.generated.cs |  25 +-
 .../_Generated/_LowLevelDispatch.generated.cs |   4 +-
 .../_RequestParametersExtensions.Generated.cs |   4 +-
 src/Nest/_Generated/_Requests.generated.cs    |  28 +-
 16 files changed, 432 insertions(+), 409 deletions(-)

diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/exists_source.json b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/exists_source.json
index 3e561a21146..f14ec46891d 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/exists_source.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/exists_source.json
@@ -1,6 +1,6 @@
 {
   "exists_source": {
-    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html",
     "methods": ["HEAD"],
     "url": {
       "path": "/{index}/{type}/{id}/_source",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/field_caps.json b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/field_caps.json
index d993dc0545b..357d1571b33 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/field_caps.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/field_caps.json
@@ -1,6 +1,6 @@
 {
   "field_caps": {
-    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html",
     "methods": ["GET", "POST"],
     "url": {
       "path": "/_field_caps",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/indices.refresh.json b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/indices.refresh.json
index 2936b6f13b5..9efc272d40c 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/indices.refresh.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/indices.refresh.json
@@ -25,14 +25,6 @@
             "options" : ["open","closed","none","all"],
             "default" : "open",
             "description" : "Whether to expand wildcard expression to concrete indices that are open, closed or both."
-        },
-        "force": {
-            "type" : "boolean",
-            "description" : "Force a refresh even if not required",
-            "default": false
-        },
-        "operation_threading": {
-          "description" : "TODO: ?"
         }
       }
     },
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/msearch_template.json b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/msearch_template.json
index adbfb1a0cf2..83815136232 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/msearch_template.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/msearch_template.json
@@ -24,6 +24,10 @@
         "typed_keys": {
           "type" : "boolean",
           "description" : "Specify whether aggregation and suggester names should be prefixed by their respective types in the response"
+        },
+        "max_concurrent_searches" : {
+          "type" : "number",
+          "description" : "Controls the maximum number of concurrent searches the multi search api will execute"
         }
       }
     },
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/remote.info.json b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/remote.info.json
index a90d4ff6984..f831fa9de6c 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/remote.info.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/remote.info.json
@@ -1,6 +1,6 @@
 {
   "remote.info": {
-    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/master/remote-info.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html",
     "methods": ["GET"],
     "url": {
       "path": "/_remote/info",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/root.html b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/root.html
index 426ae45f7c0..7ead9df29d5 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/root.html
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/root.html
@@ -8,19 +8,26 @@
 <html lang="en">
   <head>
     <meta charset="utf-8">
+  <link rel="dns-prefetch" href="https://assets-cdn.github.com">
+  <link rel="dns-prefetch" href="https://avatars0.githubusercontent.com">
+  <link rel="dns-prefetch" href="https://avatars1.githubusercontent.com">
+  <link rel="dns-prefetch" href="https://avatars2.githubusercontent.com">
+  <link rel="dns-prefetch" href="https://avatars3.githubusercontent.com">
+  <link rel="dns-prefetch" href="https://github-cloud.s3.amazonaws.com">
+  <link rel="dns-prefetch" href="https://user-images.githubusercontent.com/">
 
 
 
-  <link crossorigin="anonymous" href="https://assets-cdn.github.com/assets/frameworks-d7b19415c108234b91acac0d0c02091c860993c13687a757ee345cc1ecd3a9d1.css" media="all" rel="stylesheet" />
-  <link crossorigin="anonymous" href="https://assets-cdn.github.com/assets/github-d8af8b7dd51ee94d7ab4f44b513e681da376a0e759768cc5e8888151ec02ab9c.css" media="all" rel="stylesheet" />
+  <link crossorigin="anonymous" href="https://assets-cdn.github.com/assets/frameworks-e04a23d39bf81b7db3c635177756ef51bc171feb440be9e174933c6eb56382da.css" media="all" rel="stylesheet" />
+  <link crossorigin="anonymous" href="https://assets-cdn.github.com/assets/github-df2cdfc6957e3fbd42155d8b95bb109f6d4e35768227a2401b9b6ea5bfb88e83.css" media="all" rel="stylesheet" />
   
   
-  <link crossorigin="anonymous" href="https://assets-cdn.github.com/assets/site-537c466d44a69d38c4bd60c2fd2955373ef96d051bd97b2ad30ed039acc97bff.css" media="all" rel="stylesheet" />
+  <link crossorigin="anonymous" href="https://assets-cdn.github.com/assets/site-0985c539aa8585eaf2bfff13b4cbb98befa6556d244e6cd5cf4ce0a57700d11e.css" media="all" rel="stylesheet" />
   
 
   <meta name="viewport" content="width=device-width">
   
-  <title>elasticsearch/rest-api-spec/src/main/resources/rest-api-spec/api at 5.4 · elastic/elasticsearch · GitHub</title>
+  <title>elasticsearch/rest-api-spec/src/main/resources/rest-api-spec/api at 5.5 · elastic/elasticsearch · GitHub</title>
   <link rel="search" type="application/opensearchdescription+xml" href="/opensearch.xml" title="GitHub">
   <link rel="fluid-icon" href="https://github.com/fluidicon.png" title="GitHub">
   <meta property="fb:app_id" content="1401488693436528">
@@ -32,7 +39,7 @@
   
   <meta name="pjax-timeout" content="1000">
   
-  <meta name="request-id" content="FC0E:5567:1BC0300:2956640:5903125C" data-pjax-transient>
+  <meta name="request-id" content="CD80:0D02:6352389:91431E2:595CF803" data-pjax-transient>
   
 
   <meta name="selected-link" value="repo_source" data-pjax-transient>
@@ -41,7 +48,7 @@
 <meta name="google-site-verification" content="ZzhVyEFwb7w3e0-uOTltm8Jsck2F5StVihD0exw2fsA">
     <meta name="google-analytics" content="UA-3769691-2">
 
-<meta content="collector.githubapp.com" name="octolytics-host" /><meta content="github" name="octolytics-app-id" /><meta content="https://collector.githubapp.com/github-external/browser_event" name="octolytics-event-url" /><meta content="FC0E:5567:1BC0300:2956640:5903125C" name="octolytics-dimension-request_id" />
+<meta content="collector.githubapp.com" name="octolytics-host" /><meta content="github" name="octolytics-app-id" /><meta content="https://collector.githubapp.com/github-external/browser_event" name="octolytics-event-url" /><meta content="CD80:0D02:6352389:91431E2:595CF803" name="octolytics-dimension-request_id" /><meta content="iad" name="octolytics-dimension-region_edge" /><meta content="iad" name="octolytics-dimension-region_render" />
 <meta content="/&lt;user-name&gt;/&lt;repo-name&gt;/files/disambiguate" data-pjax-transient="true" name="analytics-location" />
 
 
@@ -56,23 +63,23 @@
   <meta name="user-login" content="">
 
       <meta name="expected-hostname" content="github.com">
-    <meta name="js-proxy-site-detection-payload" content="NDdiYTMzZmZmNTFkODdiYWRlNDJjMDUyZGRiMmU2NWUwMmYwNGE4MjU4OTYxMmQ2OWI3YTZjOTU2MGExMjZlM3x7InJlbW90ZV9hZGRyZXNzIjoiNzcuMjUxLjYyLjI0OSIsInJlcXVlc3RfaWQiOiJGQzBFOjU1Njc6MUJDMDMwMDoyOTU2NjQwOjU5MDMxMjVDIiwidGltZXN0YW1wIjoxNDkzMzczNTMzLCJob3N0IjoiZ2l0aHViLmNvbSJ9">
+    <meta name="js-proxy-site-detection-payload" content="OTUzYmM1NThjNjI4N2ZjMDMyYzQ1YmYzMzBjOGJhMzUwY2YyZTU3NzZlZDA5YTJkNzUyOGQyZjZjMzk5ZjIzM3x7InJlbW90ZV9hZGRyZXNzIjoiNjIuMTk1LjI0OC4xMzkiLCJyZXF1ZXN0X2lkIjoiQ0Q4MDowRDAyOjYzNTIzODk6OTE0MzFFMjo1OTVDRjgwMyIsInRpbWVzdGFtcCI6MTQ5OTI2NTAyNywiaG9zdCI6ImdpdGh1Yi5jb20ifQ==">
 
 
-  <meta name="html-safe-nonce" content="47854c335cf438f816a0d43795cab02a0b9af25c">
+  <meta name="html-safe-nonce" content="e21affa75da5774b9a3d7b0f10a0647e64f86c2d">
 
-  <meta http-equiv="x-pjax-version" content="58d922146c874a4175fc26176a233f9b">
+  <meta http-equiv="x-pjax-version" content="5f2a50b25f18037ccf3b270fcbd1ae10">
   
 
-    
+      <link href="https://github.com/elastic/elasticsearch/commits/5.5.atom" rel="alternate" title="Recent Commits to elasticsearch:5.5" type="application/atom+xml">
+
   <meta name="description" content="elasticsearch - Open Source, Distributed, RESTful Search Engine">
   <meta name="go-import" content="github.com/elastic/elasticsearch git https://github.com/elastic/elasticsearch.git">
 
-  <meta content="6764390" name="octolytics-dimension-user_id" /><meta content="elastic" name="octolytics-dimension-user_login" /><meta content="507775" name="octolytics-dimension-repository_id" /><meta content="elastic/elasticsearch" name="octolytics-dimension-repository_nwo" /><meta content="true" name="octolytics-dimension-repository_public" /><meta content="false" name="octolytics-dimension-repository_is_fork" /><meta content="600751" name="octolytics-dimension-repository_network_root_id" /><meta content="pepite/elasticsearch" name="octolytics-dimension-repository_network_root_nwo" />
-        <link href="https://github.com/elastic/elasticsearch/commits/5.4.atom" rel="alternate" title="Recent Commits to elasticsearch:5.4" type="application/atom+xml">
+  <meta content="6764390" name="octolytics-dimension-user_id" /><meta content="elastic" name="octolytics-dimension-user_login" /><meta content="507775" name="octolytics-dimension-repository_id" /><meta content="elastic/elasticsearch" name="octolytics-dimension-repository_nwo" /><meta content="true" name="octolytics-dimension-repository_public" /><meta content="false" name="octolytics-dimension-repository_is_fork" /><meta content="507775" name="octolytics-dimension-repository_network_root_id" /><meta content="elastic/elasticsearch" name="octolytics-dimension-repository_network_root_nwo" /><meta content="false" name="octolytics-dimension-repository_explore_github_marketplace_ci_cta_shown" />
 
 
-    <link rel="canonical" href="https://github.com/elastic/elasticsearch/tree/5.4/rest-api-spec/src/main/resources/rest-api-spec/api" data-pjax-transient>
+    <link rel="canonical" href="https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec/src/main/resources/rest-api-spec/api" data-pjax-transient>
 
 
   <meta name="browser-stats-url" content="https://api.github.com/_private/browser/stats">
@@ -92,8 +99,9 @@
     
 
 
+
   <div class="position-relative js-header-wrapper ">
-    <a href="#start-of-content" tabindex="1" class="accessibility-aid js-skip-to-content">Skip to content</a>
+    <a href="#start-of-content" tabindex="1" class="px-2 py-4 show-on-focus js-skip-to-content">Skip to content</a>
     <div id="js-pjax-loader-bar" class="pjax-loader-bar"><div class="progress"></div></div>
 
     
@@ -103,23 +111,25 @@
 
 
           <header class="site-header js-details-container Details" role="banner">
-  <div class="container-responsive">
+  <div class="site-nav-container">
     <a class="header-logo-invertocat" href="https://github.com/" aria-label="Homepage" data-ga-click="(Logged out) Header, go to homepage, icon:logo-wordmark">
       <svg aria-hidden="true" class="octicon octicon-mark-github" height="32" version="1.1" viewBox="0 0 16 16" width="32"><path fill-rule="evenodd" d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.013 8.013 0 0 0 16 8c0-4.42-3.58-8-8-8z"/></svg>
     </a>
 
-    <button class="btn-link float-right site-header-toggle js-details-target" type="button" aria-label="Toggle navigation">
+    <button class="btn-link float-right site-header-toggle js-details-target" type="button" aria-label="Toggle navigation" aria-expanded="false">
       <svg aria-hidden="true" class="octicon octicon-three-bars" height="24" version="1.1" viewBox="0 0 12 16" width="18"><path fill-rule="evenodd" d="M11.41 9H.59C0 9 0 8.59 0 8c0-.59 0-1 .59-1H11.4c.59 0 .59.41.59 1 0 .59 0 1-.59 1h.01zm0-4H.59C0 5 0 4.59 0 4c0-.59 0-1 .59-1H11.4c.59 0 .59.41.59 1 0 .59 0 1-.59 1h.01zM.59 11H11.4c.59 0 .59.41.59 1 0 .59 0 1-.59 1H.59C0 13 0 12.59 0 12c0-.59 0-1 .59-1z"/></svg>
     </button>
 
     <div class="site-header-menu">
       <nav class="site-header-nav">
-        <a href="/features" class="js-selected-navigation-item nav-item" data-ga-click="Header, click, Nav menu - item:features" data-selected-links="/features /features">
+        <a href="/features" class="js-selected-navigation-item nav-item" data-ga-click="Header, click, Nav menu - item:features" data-selected-links="/features /features/code-review /features/project-management /features/integrations /features">
           Features
 </a>        <a href="/business" class="js-selected-navigation-item nav-item" data-ga-click="Header, click, Nav menu - item:business" data-selected-links="/business /business/security /business/customers /business">
           Business
-</a>        <a href="/explore" class="js-selected-navigation-item nav-item" data-ga-click="Header, click, Nav menu - item:explore" data-selected-links="/explore /trending /trending/developers /integrations /integrations/feature/code /integrations/feature/collaborate /integrations/feature/ship /showcases /explore">
+</a>        <a href="/explore" class="js-selected-navigation-item nav-item" data-ga-click="Header, click, Nav menu - item:explore" data-selected-links="/explore /trending /trending/developers /stars /integrations /integrations/feature/code /integrations/feature/collaborate /integrations/feature/ship showcases showcases_search showcases_landing /explore">
           Explore
+</a>            <a href="/marketplace" class="js-selected-navigation-item nav-item" data-ga-click="Header, click, Nav menu - item:marketplace" data-selected-links=" /marketplace">
+              Marketplace
 </a>        <a href="/pricing" class="js-selected-navigation-item nav-item" data-ga-click="Header, click, Nav menu - item:pricing" data-selected-links="/pricing /pricing/developer /pricing/team /pricing/business-hosted /pricing/business-enterprise /pricing">
           Pricing
 </a>      </nav>
@@ -128,7 +138,7 @@
           <div class="header-search scoped-search site-scoped-search js-site-search" role="search">
   <!-- '"` --><!-- </textarea></xmp> --></option></form><form accept-charset="UTF-8" action="/elastic/elasticsearch/search" class="js-site-search-form" data-scoped-search-url="/elastic/elasticsearch/search" data-unscoped-search-url="/search" method="get"><div style="margin:0;padding:0;display:inline"><input name="utf8" type="hidden" value="&#x2713;" /></div>
     <label class="form-control header-search-wrapper js-chromeless-input-container">
-        <a href="/elastic/elasticsearch/tree/5.4/rest-api-spec/src/main/resources/rest-api-spec/api" class="header-search-scope no-underline">This repository</a>
+        <a href="/elastic/elasticsearch/tree/5.5/rest-api-spec/src/main/resources/rest-api-spec/api" class="header-search-scope no-underline">This repository</a>
       <input type="text"
         class="form-control header-search-input js-site-search-focus js-site-search-field is-clearable"
         data-hotkey="s"
@@ -144,7 +154,7 @@
 </form></div>
 
 
-          <a class="text-bold site-header-link" href="/login?return_to=%2Felastic%2Felasticsearch%2Ftree%2F5.4%2Frest-api-spec%2Fsrc%2Fmain%2Fresources%2Frest-api-spec%2Fapi" data-ga-click="(Logged out) Header, clicked Sign in, text:sign-in">Sign in</a>
+          <a class="text-bold site-header-link" href="/login?return_to=%2Felastic%2Felasticsearch%2Ftree%2F5.5%2Frest-api-spec%2Fsrc%2Fmain%2Fresources%2Frest-api-spec%2Fapi" data-ga-click="(Logged out) Header, clicked Sign in, text:sign-in">Sign in</a>
             <span class="text-gray">or</span>
             <a class="text-bold site-header-link" href="/join?source=header-repo" data-ga-click="(Logged out) Header, clicked Sign up, text:sign-up">Sign up</a>
       </div>
@@ -155,7 +165,7 @@
 
   </div>
 
-  <div id="start-of-content" class="accessibility-aid"></div>
+  <div id="start-of-content" class="show-on-focus"></div>
 
     <div id="js-flash-container">
 </div>
@@ -165,15 +175,16 @@
   <div role="main">
         <div itemscope itemtype="http://schema.org/SoftwareSourceCode">
     <div id="js-repo-pjax-container" data-pjax-container>
-        
+      
 
 
+  
 
-  <div class="pagehead repohead instapaper_ignore readability-menu experiment-repo-nav">
-    <div class="container repohead-details-container">
 
+    <div class="pagehead repohead instapaper_ignore readability-menu experiment-repo-nav">
+      <div class="container repohead-details-container">
 
-      <ul class="pagehead-actions">
+        <ul class="pagehead-actions">
   <li>
       <a href="/login?return_to=%2Felastic%2Felasticsearch"
     class="btn btn-sm btn-with-count tooltipped tooltipped-n"
@@ -182,8 +193,8 @@
     Watch
   </a>
   <a class="social-count" href="/elastic/elasticsearch/watchers"
-     aria-label="1945 users are watching this repository">
-    1,945
+     aria-label="2028 users are watching this repository">
+    2,028
   </a>
 
   </li>
@@ -197,8 +208,8 @@
   </a>
 
     <a class="social-count js-social-count" href="/elastic/elasticsearch/stargazers"
-      aria-label="22322 users starred this repository">
-      22,322
+      aria-label="23578 users starred this repository">
+      23,578
     </a>
 
   </li>
@@ -212,13 +223,13 @@
       </a>
 
     <a href="/elastic/elasticsearch/network" class="social-count"
-       aria-label="7812 users forked this repository">
-      7,812
+       aria-label="8335 users forked this repository">
+      8,335
     </a>
   </li>
 </ul>
 
-      <h1 class="public ">
+        <h1 class="public ">
   <svg aria-hidden="true" class="octicon octicon-repo" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M4 9H3V8h1v1zm0-3H3v1h1V6zm0-2H3v1h1V4zm0-2H3v1h1V2zm8-1v12c0 .55-.45 1-1 1H6v2l-1.5-1.5L3 16v-2H1c-.55 0-1-.45-1-1V1c0-.55.45-1 1-1h10c.55 0 1 .45 1 1zm-1 10H1v2h2v-1h3v1h5v-2zm0-10H2v9h9V1z"/></svg>
   <span class="author" itemprop="author"><a href="/elastic" class="url fn" rel="author">elastic</a></span><!--
 --><span class="path-divider">/</span><!--
@@ -226,9 +237,9 @@ <h1 class="public ">
 
 </h1>
 
-    </div>
-    <div class="container">
-      
+      </div>
+      <div class="container">
+        
 <nav class="reponav js-repo-nav js-sidenav-container-pjax"
      itemscope
      itemtype="http://schema.org/BreadcrumbList"
@@ -236,7 +247,7 @@ <h1 class="public ">
      data-pjax="#js-repo-pjax-container">
 
   <span itemscope itemtype="http://schema.org/ListItem" itemprop="itemListElement">
-    <a href="/elastic/elasticsearch/tree/5.4" class="js-selected-navigation-item selected reponav-item" data-hotkey="g c" data-selected-links="repo_source repo_downloads repo_commits repo_releases repo_tags repo_branches /elastic/elasticsearch/tree/5.4" itemprop="url">
+    <a href="/elastic/elasticsearch/tree/5.5" class="js-selected-navigation-item selected reponav-item" data-hotkey="g c" data-selected-links="repo_source repo_downloads repo_commits repo_releases repo_tags repo_branches /elastic/elasticsearch/tree/5.5" itemprop="url">
       <svg aria-hidden="true" class="octicon octicon-code" height="16" version="1.1" viewBox="0 0 14 16" width="14"><path fill-rule="evenodd" d="M9.5 3L8 4.5 11.5 8 8 11.5 9.5 13 14 8 9.5 3zm-5 0L0 8l4.5 5L6 11.5 2.5 8 6 4.5 4.5 3z"/></svg>
       <span itemprop="name">Code</span>
       <meta itemprop="position" content="1">
@@ -246,7 +257,7 @@ <h1 class="public ">
       <a href="/elastic/elasticsearch/issues" class="js-selected-navigation-item reponav-item" data-hotkey="g i" data-selected-links="repo_issues repo_labels repo_milestones /elastic/elasticsearch/issues" itemprop="url">
         <svg aria-hidden="true" class="octicon octicon-issue-opened" height="16" version="1.1" viewBox="0 0 14 16" width="14"><path fill-rule="evenodd" d="M7 2.3c3.14 0 5.7 2.56 5.7 5.7s-2.56 5.7-5.7 5.7A5.71 5.71 0 0 1 1.3 8c0-3.14 2.56-5.7 5.7-5.7zM7 1C3.14 1 0 4.14 0 8s3.14 7 7 7 7-3.14 7-7-3.14-7-7-7zm1 3H6v5h2V4zm0 6H6v2h2v-2z"/></svg>
         <span itemprop="name">Issues</span>
-        <span class="Counter">1,191</span>
+        <span class="Counter">1,175</span>
         <meta itemprop="position" content="2">
 </a>    </span>
 
@@ -254,7 +265,7 @@ <h1 class="public ">
     <a href="/elastic/elasticsearch/pulls" class="js-selected-navigation-item reponav-item" data-hotkey="g p" data-selected-links="repo_pulls /elastic/elasticsearch/pulls" itemprop="url">
       <svg aria-hidden="true" class="octicon octicon-git-pull-request" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M11 11.28V5c-.03-.78-.34-1.47-.94-2.06C9.46 2.35 8.78 2.03 8 2H7V0L4 3l3 3V4h1c.27.02.48.11.69.31.21.2.3.42.31.69v6.28A1.993 1.993 0 0 0 10 15a1.993 1.993 0 0 0 1-3.72zm-1 2.92c-.66 0-1.2-.55-1.2-1.2 0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2 0 .65-.55 1.2-1.2 1.2zM4 3c0-1.11-.89-2-2-2a1.993 1.993 0 0 0-1 3.72v6.56A1.993 1.993 0 0 0 2 15a1.993 1.993 0 0 0 1-3.72V4.72c.59-.34 1-.98 1-1.72zm-.8 10c0 .66-.55 1.2-1.2 1.2-.65 0-1.2-.55-1.2-1.2 0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2zM2 4.2C1.34 4.2.8 3.65.8 3c0-.65.55-1.2 1.2-1.2.65 0 1.2.55 1.2 1.2 0 .65-.55 1.2-1.2 1.2z"/></svg>
       <span itemprop="name">Pull requests</span>
-      <span class="Counter">151</span>
+      <span class="Counter">124</span>
       <meta itemprop="position" content="3">
 </a>  </span>
 
@@ -265,33 +276,41 @@ <h1 class="public ">
 </a>
 
 
-  <a href="/elastic/elasticsearch/pulse" class="js-selected-navigation-item reponav-item" data-selected-links="pulse /elastic/elasticsearch/pulse">
-    <svg aria-hidden="true" class="octicon octicon-pulse" height="16" version="1.1" viewBox="0 0 14 16" width="14"><path fill-rule="evenodd" d="M11.5 8L8.8 5.4 6.6 8.5 5.5 1.6 2.38 8H0v2h3.6l.9-1.8.9 5.4L9 8.5l1.6 1.5H14V8z"/></svg>
-    Pulse
-</a>
-  <a href="/elastic/elasticsearch/graphs" class="js-selected-navigation-item reponav-item" data-selected-links="repo_graphs repo_contributors /elastic/elasticsearch/graphs">
-    <svg aria-hidden="true" class="octicon octicon-graph" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M16 14v1H0V0h1v14h15zM5 13H3V8h2v5zm4 0H7V3h2v10zm4 0h-2V6h2v7z"/></svg>
-    Graphs
-</a>
-
+    <div class="reponav-dropdown js-menu-container">
+      <button type="button" class="btn-link reponav-item reponav-dropdown js-menu-target " data-no-toggle aria-expanded="false" aria-haspopup="true">
+        Insights
+        <svg aria-hidden="true" class="octicon octicon-triangle-down v-align-middle text-gray" height="11" version="1.1" viewBox="0 0 12 16" width="8"><path fill-rule="evenodd" d="M0 5l6 6 6-6z"/></svg>
+      </button>
+      <div class="dropdown-menu-content js-menu-content">
+        <div class="dropdown-menu dropdown-menu-sw">
+          <a class="dropdown-item" href="/elastic/elasticsearch/pulse" data-skip-pjax>
+            <svg aria-hidden="true" class="octicon octicon-pulse" height="16" version="1.1" viewBox="0 0 14 16" width="14"><path fill-rule="evenodd" d="M11.5 8L8.8 5.4 6.6 8.5 5.5 1.6 2.38 8H0v2h3.6l.9-1.8.9 5.4L9 8.5l1.6 1.5H14V8z"/></svg>
+            Pulse
+          </a>
+          <a class="dropdown-item" href="/elastic/elasticsearch/graphs" data-skip-pjax>
+            <svg aria-hidden="true" class="octicon octicon-graph" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M16 14v1H0V0h1v14h15zM5 13H3V8h2v5zm4 0H7V3h2v10zm4 0h-2V6h2v7z"/></svg>
+            Graphs
+          </a>
+        </div>
+      </div>
+    </div>
 </nav>
 
+      </div>
     </div>
-  </div>
 
 <div class="container new-discussion-timeline experiment-repo-nav">
   <div class="repository-content">
 
     
-          
-<div class="file-navigation">
-  
+  <div class="file-navigation">
+    
 <div class="select-menu branch-select-menu js-menu-container js-select-menu float-left">
   <button class=" btn btn-sm select-menu-button js-menu-target css-truncate" data-hotkey="w"
     
-    type="button" aria-label="Switch branches or tags" tabindex="0" aria-haspopup="true">
+    type="button" aria-label="Switch branches or tags" aria-expanded="false" aria-haspopup="true">
       <i>Branch:</i>
-      <span class="js-select-button css-truncate-target">5.4</span>
+      <span class="js-select-button css-truncate-target">5.5</span>
   </button>
 
   <div class="select-menu-modal-holder js-menu-content js-navigation-container" data-pjax>
@@ -603,7 +622,7 @@ <h1 class="public ">
                 5.3
               </span>
             </a>
-            <a class="select-menu-item js-navigation-item js-navigation-open selected"
+            <a class="select-menu-item js-navigation-item js-navigation-open "
                href="/elastic/elasticsearch/tree/5.4/rest-api-spec/src/main/resources/rest-api-spec/api"
                data-name="5.4"
                data-skip-pjax="true"
@@ -613,24 +632,24 @@ <h1 class="public ">
                 5.4
               </span>
             </a>
-            <a class="select-menu-item js-navigation-item js-navigation-open "
-               href="/elastic/elasticsearch/tree/GlenRSmith-patch-1/rest-api-spec/src/main/resources/rest-api-spec/api"
-               data-name="GlenRSmith-patch-1"
+            <a class="select-menu-item js-navigation-item js-navigation-open selected"
+               href="/elastic/elasticsearch/tree/5.5/rest-api-spec/src/main/resources/rest-api-spec/api"
+               data-name="5.5"
                data-skip-pjax="true"
                rel="nofollow">
               <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
               <span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
-                GlenRSmith-patch-1
+                5.5
               </span>
             </a>
             <a class="select-menu-item js-navigation-item js-navigation-open "
-               href="/elastic/elasticsearch/tree/GlenRSmith-patch-2/rest-api-spec/src/main/resources/rest-api-spec/api"
-               data-name="GlenRSmith-patch-2"
+               href="/elastic/elasticsearch/tree/GlenRSmith-patch-1/rest-api-spec/src/main/resources/rest-api-spec/api"
+               data-name="GlenRSmith-patch-1"
                data-skip-pjax="true"
                rel="nofollow">
               <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
               <span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
-                GlenRSmith-patch-2
+                GlenRSmith-patch-1
               </span>
             </a>
             <a class="select-menu-item js-navigation-item js-navigation-open "
@@ -654,23 +673,23 @@ <h1 class="public ">
               </span>
             </a>
             <a class="select-menu-item js-navigation-item js-navigation-open "
-               href="/elastic/elasticsearch/tree/batch-mode/rest-api-spec/src/main/resources/rest-api-spec/api"
-               data-name="batch-mode"
+               href="/elastic/elasticsearch/tree/astefan-patch-1/rest-api-spec/src/main/resources/rest-api-spec/api"
+               data-name="astefan-patch-1"
                data-skip-pjax="true"
                rel="nofollow">
               <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
               <span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
-                batch-mode
+                astefan-patch-1
               </span>
             </a>
             <a class="select-menu-item js-navigation-item js-navigation-open "
-               href="/elastic/elasticsearch/tree/broken_query_dsl_link/rest-api-spec/src/main/resources/rest-api-spec/api"
-               data-name="broken_query_dsl_link"
+               href="/elastic/elasticsearch/tree/batch-mode/rest-api-spec/src/main/resources/rest-api-spec/api"
+               data-name="batch-mode"
                data-skip-pjax="true"
                rel="nofollow">
               <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
               <span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
-                broken_query_dsl_link
+                batch-mode
               </span>
             </a>
             <a class="select-menu-item js-navigation-item js-navigation-open "
@@ -723,6 +742,16 @@ <h1 class="public ">
                 date-math-index-names_docs
               </span>
             </a>
+            <a class="select-menu-item js-navigation-item js-navigation-open "
+               href="/elastic/elasticsearch/tree/dedemorton-patch-1/rest-api-spec/src/main/resources/rest-api-spec/api"
+               data-name="dedemorton-patch-1"
+               data-skip-pjax="true"
+               rel="nofollow">
+              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
+              <span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
+                dedemorton-patch-1
+              </span>
+            </a>
             <a class="select-menu-item js-navigation-item js-navigation-open "
                href="/elastic/elasticsearch/tree/doc-tune-index-moreinfo/rest-api-spec/src/main/resources/rest-api-spec/api"
                data-name="doc-tune-index-moreinfo"
@@ -783,16 +812,6 @@ <h1 class="public ">
                 feature-suggest-refactoring
               </span>
             </a>
-            <a class="select-menu-item js-navigation-item js-navigation-open "
-               href="/elastic/elasticsearch/tree/feature/client_aggs_parsing/rest-api-spec/src/main/resources/rest-api-spec/api"
-               data-name="feature/client_aggs_parsing"
-               data-skip-pjax="true"
-               rel="nofollow">
-              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
-              <span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
-                feature/client_aggs_parsing
-              </span>
-            </a>
             <a class="select-menu-item js-navigation-item js-navigation-open "
                href="/elastic/elasticsearch/tree/feature/completion_suggester_v2/rest-api-spec/src/main/resources/rest-api-spec/api"
                data-name="feature/completion_suggester_v2"
@@ -823,6 +842,16 @@ <h1 class="public ">
                 geekpete-patch-1
               </span>
             </a>
+            <a class="select-menu-item js-navigation-item js-navigation-open "
+               href="/elastic/elasticsearch/tree/kristenstarr-patch-1/rest-api-spec/src/main/resources/rest-api-spec/api"
+               data-name="kristenstarr-patch-1"
+               data-skip-pjax="true"
+               rel="nofollow">
+              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
+              <span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
+                kristenstarr-patch-1
+              </span>
+            </a>
             <a class="select-menu-item js-navigation-item js-navigation-open "
                href="/elastic/elasticsearch/tree/loekvangool-patch-1/rest-api-spec/src/main/resources/rest-api-spec/api"
                data-name="loekvangool-patch-1"
@@ -893,6 +922,16 @@ <h1 class="public ">
                 lucene6
               </span>
             </a>
+            <a class="select-menu-item js-navigation-item js-navigation-open "
+               href="/elastic/elasticsearch/tree/markw/docs-datemath-examples/rest-api-spec/src/main/resources/rest-api-spec/api"
+               data-name="markw/docs-datemath-examples"
+               data-skip-pjax="true"
+               rel="nofollow">
+              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
+              <span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
+                markw/docs-datemath-examples
+              </span>
+            </a>
             <a class="select-menu-item js-navigation-item js-navigation-open "
                href="/elastic/elasticsearch/tree/markw/docs-getnewscrollid/rest-api-spec/src/main/resources/rest-api-spec/api"
                data-name="markw/docs-getnewscrollid"
@@ -1013,6 +1052,16 @@ <h1 class="public ">
                 pmusa-docfix-convert_processor
               </span>
             </a>
+            <a class="select-menu-item js-navigation-item js-navigation-open "
+               href="/elastic/elasticsearch/tree/pmusa-patch-1/rest-api-spec/src/main/resources/rest-api-spec/api"
+               data-name="pmusa-patch-1"
+               data-skip-pjax="true"
+               rel="nofollow">
+              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
+              <span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
+                pmusa-patch-1
+              </span>
+            </a>
             <a class="select-menu-item js-navigation-item js-navigation-open "
                href="/elastic/elasticsearch/tree/ppf2-fix-doc-reindex-source/rest-api-spec/src/main/resources/rest-api-spec/api"
                data-name="ppf2-fix-doc-reindex-source"
@@ -1203,26 +1252,6 @@ <h1 class="public ">
                 russcam-patch-4
               </span>
             </a>
-            <a class="select-menu-item js-navigation-item js-navigation-open "
-               href="/elastic/elasticsearch/tree/russcam-patch-5/rest-api-spec/src/main/resources/rest-api-spec/api"
-               data-name="russcam-patch-5"
-               data-skip-pjax="true"
-               rel="nofollow">
-              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
-              <span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
-                russcam-patch-5
-              </span>
-            </a>
-            <a class="select-menu-item js-navigation-item js-navigation-open "
-               href="/elastic/elasticsearch/tree/russcam-patch-6/rest-api-spec/src/main/resources/rest-api-spec/api"
-               data-name="russcam-patch-6"
-               data-skip-pjax="true"
-               rel="nofollow">
-              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
-              <span class="select-menu-item-text css-truncate-target js-select-menu-filter-text">
-                russcam-patch-6
-              </span>
-            </a>
             <a class="select-menu-item js-navigation-item js-navigation-open "
                href="/elastic/elasticsearch/tree/russcam-patch-7/rest-api-spec/src/main/resources/rest-api-spec/api"
                data-name="russcam-patch-7"
@@ -1302,6 +1331,76 @@ <h1 class="public ">
         <div data-filterable-for="context-commitish-filter-field" data-filterable-type="substring">
 
 
+            <a class="select-menu-item js-navigation-item js-navigation-open "
+              href="/elastic/elasticsearch/tree/v6.0.0-alpha2/rest-api-spec/src/main/resources/rest-api-spec/api"
+              data-name="v6.0.0-alpha2"
+              data-skip-pjax="true"
+              rel="nofollow">
+              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
+              <span class="select-menu-item-text css-truncate-target" title="v6.0.0-alpha2">
+                v6.0.0-alpha2
+              </span>
+            </a>
+            <a class="select-menu-item js-navigation-item js-navigation-open "
+              href="/elastic/elasticsearch/tree/v6.0.0-alpha1/rest-api-spec/src/main/resources/rest-api-spec/api"
+              data-name="v6.0.0-alpha1"
+              data-skip-pjax="true"
+              rel="nofollow">
+              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
+              <span class="select-menu-item-text css-truncate-target" title="v6.0.0-alpha1">
+                v6.0.0-alpha1
+              </span>
+            </a>
+            <a class="select-menu-item js-navigation-item js-navigation-open "
+              href="/elastic/elasticsearch/tree/v5.4.3/rest-api-spec/src/main/resources/rest-api-spec/api"
+              data-name="v5.4.3"
+              data-skip-pjax="true"
+              rel="nofollow">
+              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
+              <span class="select-menu-item-text css-truncate-target" title="v5.4.3">
+                v5.4.3
+              </span>
+            </a>
+            <a class="select-menu-item js-navigation-item js-navigation-open "
+              href="/elastic/elasticsearch/tree/v5.4.2/rest-api-spec/src/main/resources/rest-api-spec/api"
+              data-name="v5.4.2"
+              data-skip-pjax="true"
+              rel="nofollow">
+              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
+              <span class="select-menu-item-text css-truncate-target" title="v5.4.2">
+                v5.4.2
+              </span>
+            </a>
+            <a class="select-menu-item js-navigation-item js-navigation-open "
+              href="/elastic/elasticsearch/tree/v5.4.1/rest-api-spec/src/main/resources/rest-api-spec/api"
+              data-name="v5.4.1"
+              data-skip-pjax="true"
+              rel="nofollow">
+              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
+              <span class="select-menu-item-text css-truncate-target" title="v5.4.1">
+                v5.4.1
+              </span>
+            </a>
+            <a class="select-menu-item js-navigation-item js-navigation-open "
+              href="/elastic/elasticsearch/tree/v5.4.0/rest-api-spec/src/main/resources/rest-api-spec/api"
+              data-name="v5.4.0"
+              data-skip-pjax="true"
+              rel="nofollow">
+              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
+              <span class="select-menu-item-text css-truncate-target" title="v5.4.0">
+                v5.4.0
+              </span>
+            </a>
+            <a class="select-menu-item js-navigation-item js-navigation-open "
+              href="/elastic/elasticsearch/tree/v5.3.3/rest-api-spec/src/main/resources/rest-api-spec/api"
+              data-name="v5.3.3"
+              data-skip-pjax="true"
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+              <span class="select-menu-item-text css-truncate-target" title="v5.3.3">
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             <a class="select-menu-item js-navigation-item js-navigation-open "
               href="/elastic/elasticsearch/tree/v5.3.2/rest-api-spec/src/main/resources/rest-api-spec/api"
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@@ -2232,76 +2331,6 @@ <h1 class="public ">
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-              data-name="v0.90.8"
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-              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
-              <span class="select-menu-item-text css-truncate-target" title="v0.90.8">
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-              data-name="v0.90.7"
-              data-skip-pjax="true"
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-              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
-              <span class="select-menu-item-text css-truncate-target" title="v0.90.7">
-                v0.90.7
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-              data-skip-pjax="true"
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-              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
-              <span class="select-menu-item-text css-truncate-target" title="v0.90.6">
-                v0.90.6
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-            <a class="select-menu-item js-navigation-item js-navigation-open "
-              href="/elastic/elasticsearch/tree/v0.90.5/rest-api-spec/src/main/resources/rest-api-spec/api"
-              data-name="v0.90.5"
-              data-skip-pjax="true"
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-              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
-              <span class="select-menu-item-text css-truncate-target" title="v0.90.5">
-                v0.90.5
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-            <a class="select-menu-item js-navigation-item js-navigation-open "
-              href="/elastic/elasticsearch/tree/v0.90.4/rest-api-spec/src/main/resources/rest-api-spec/api"
-              data-name="v0.90.4"
-              data-skip-pjax="true"
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-              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
-              <span class="select-menu-item-text css-truncate-target" title="v0.90.4">
-                v0.90.4
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-            <a class="select-menu-item js-navigation-item js-navigation-open "
-              href="/elastic/elasticsearch/tree/v0.90.3/rest-api-spec/src/main/resources/rest-api-spec/api"
-              data-name="v0.90.3"
-              data-skip-pjax="true"
-              rel="nofollow">
-              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
-              <span class="select-menu-item-text css-truncate-target" title="v0.90.3">
-                v0.90.3
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-            </a>
-            <a class="select-menu-item js-navigation-item js-navigation-open "
-              href="/elastic/elasticsearch/tree/v0.90.2/rest-api-spec/src/main/resources/rest-api-spec/api"
-              data-name="v0.90.2"
-              data-skip-pjax="true"
-              rel="nofollow">
-              <svg aria-hidden="true" class="octicon octicon-check select-menu-item-icon" height="16" version="1.1" viewBox="0 0 12 16" width="12"><path fill-rule="evenodd" d="M12 5l-8 8-4-4 1.5-1.5L4 10l6.5-6.5z"/></svg>
-              <span class="select-menu-item-text css-truncate-target" title="v0.90.2">
-                v0.90.2
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         <div class="select-menu-no-results">Nothing to show</div>
@@ -2311,41 +2340,41 @@ <h1 class="public ">
   </div>
 </div>
 
-  <div class="BtnGroup float-right">
-    
+    <div class="BtnGroup float-right">
+      
   <button class="btn btn-sm BtnGroup-item disabled tooltipped tooltipped-n" aria-label="You must be signed in to make or propose changes" type="button">
     Create new file
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-    <a href="/elastic/elasticsearch/find/5.4" data-pjax data-hotkey="t" class="js-pjax-capture-input btn btn-sm BtnGroup-item empty-icon">
-      Find file
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-    <a href="/elastic/elasticsearch/commits/5.4/rest-api-spec/src/main/resources/rest-api-spec/api" class="btn btn-sm BtnGroup-item empty-icon tooltipped tooltipped-nw" aria-label="Browse commits for this branch">
-      History
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+      <a href="/elastic/elasticsearch/find/5.5" data-pjax data-hotkey="t" class="js-pjax-capture-input btn btn-sm BtnGroup-item empty-icon">
+        Find file
+      </a>
+      <a href="/elastic/elasticsearch/commits/5.5/rest-api-spec/src/main/resources/rest-api-spec/api" class="btn btn-sm BtnGroup-item empty-icon tooltipped tooltipped-nw" aria-label="Browse commits for this branch">
+        History
+      </a>
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+    <div class="breadcrumb"><span class="repo-root js-repo-root"><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.5"><span>elasticsearch</span></a></span></span><span class="separator">/</span><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.5/rest-api-spec"><span>rest-api-spec</span></a></span><span class="separator">/</span><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.5/rest-api-spec/src"><span>src</span></a></span><span class="separator">/</span><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.5/rest-api-spec/src/main"><span>main</span></a></span><span class="separator">/</span><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.5/rest-api-spec/src/main/resources"><span>resources</span></a></span><span class="separator">/</span><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.5/rest-api-spec/src/main/resources/rest-api-spec"><span>rest-api-spec</span></a></span><span class="separator">/</span><strong class="final-path">api</strong><span class="separator">/</span></div>
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-  <div class="breadcrumb"><span class="repo-root js-repo-root"><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.4"><span>elasticsearch</span></a></span></span><span class="separator">/</span><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.4/rest-api-spec"><span>rest-api-spec</span></a></span><span class="separator">/</span><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.4/rest-api-spec/src"><span>src</span></a></span><span class="separator">/</span><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.4/rest-api-spec/src/main"><span>main</span></a></span><span class="separator">/</span><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.4/rest-api-spec/src/main/resources"><span>resources</span></a></span><span class="separator">/</span><span class="js-path-segment"><a href="/elastic/elasticsearch/tree/5.4/rest-api-spec/src/main/resources/rest-api-spec"><span>rest-api-spec</span></a></span><span class="separator">/</span><strong class="final-path">api</strong><span class="separator">/</span></div>
-</div>
-
 
+  
   <div class="branch-infobar">
     <span class="float-right">
-        <a class="muted-link" href="/elastic/elasticsearch/pull/new/5.4">
+        <a class="muted-link" href="/elastic/elasticsearch/pull/new/5.5">
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           Pull request
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+      <a class="muted-link" href="/elastic/elasticsearch/compare/5.5">
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-      This branch is 2252 commits ahead, 2934 commits behind master.
+      This branch is 2775 commits ahead, 3846 commits behind master.
   </div>
 
-<include-fragment class="commit-tease commit-loader" src="/elastic/elasticsearch/tree-commit/00bd4f86fa1aee49e18501c423ea44c30e410e91/rest-api-spec/src/main/resources/rest-api-spec/api">
+<include-fragment class="commit-tease commit-loader" src="/elastic/elasticsearch/tree-commit/5e14a8f76694db7d725e526a88855f5281a2c67c/rest-api-spec/src/main/resources/rest-api-spec/api">
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     <img alt="" class="loader" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32-EAF2F5.gif" width="16" />
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@@ -2356,14 +2385,14 @@ <h1 class="public ">
 </include-fragment>
 
 
-<include-fragment class="file-wrap" src="/elastic/elasticsearch/file-list/5.4/rest-api-spec/src/main/resources/rest-api-spec/api">
+<include-fragment class="file-wrap" src="/elastic/elasticsearch/file-list/5.5/rest-api-spec/src/main/resources/rest-api-spec/api">
 
-  <a href="/elastic/elasticsearch/tree/00bd4f86fa1aee49e18501c423ea44c30e410e91/rest-api-spec/src/main/resources/rest-api-spec/api" class="d-none js-permalink-shortcut" data-hotkey="y">Permalink</a>
+  <a href="/elastic/elasticsearch/tree/5e14a8f76694db7d725e526a88855f5281a2c67c/rest-api-spec/src/main/resources/rest-api-spec/api" class="d-none js-permalink-shortcut" data-hotkey="y">Permalink</a>
 
   <table class="files js-navigation-container js-active-navigation-container" data-pjax>
       <tr class="up-tree js-navigation-item">
         <td></td>
-        <td><a href="/elastic/elasticsearch/tree/5.4/rest-api-spec/src/main/resources/rest-api-spec" class="js-navigation-open" rel="nofollow" title="Go to parent directory">..</a></td>
+        <td><a href="/elastic/elasticsearch/tree/5.5/rest-api-spec/src/main/resources/rest-api-spec" class="js-navigation-open" rel="nofollow" title="Go to parent directory">..</a></td>
         <td></td>
         <td></td>
       </tr>
@@ -2381,7 +2410,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/_common.json" class="js-navigation-open" id="17cc6f80c933a1e51854dd0f2dfa2a56-6edd6d80320afae3b7b273c237bfc7d23c04e4bc" title="_common.json">_common.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/_common.json" class="js-navigation-open" id="17cc6f80c933a1e51854dd0f2dfa2a56-6edd6d80320afae3b7b273c237bfc7d23c04e4bc" title="_common.json">_common.json</a></span>
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           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -2397,7 +2426,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/bulk.json" class="js-navigation-open" id="6c4fbc1bd36df5d9905ce1df9cf222c0-5d4bce6590eca7eadb7389eab5cec7d5f5f20d44" title="bulk.json">bulk.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/bulk.json" class="js-navigation-open" id="6c4fbc1bd36df5d9905ce1df9cf222c0-5d4bce6590eca7eadb7389eab5cec7d5f5f20d44" title="bulk.json">bulk.json</a></span>
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           <td class="message">
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@@ -2413,7 +2442,7 @@ <h1 class="public ">
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           </td>
           <td class="content">
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.aliases.json" class="js-navigation-open" id="22e2d431e2e1793e41b5f065dceaa89e-b4095db1c9503b5cb59f8bf7f1e8c5571d682d60" title="cat.aliases.json">cat.aliases.json</a></span>
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           <td class="message">
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@@ -2429,7 +2458,7 @@ <h1 class="public ">
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           </td>
           <td class="content">
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.allocation.json" class="js-navigation-open" id="4579bbcb4332bcaa7d0fb18c63b2fdd1-dba04757efe58437dfa11a9019e1a38426d618fc" title="cat.allocation.json">cat.allocation.json</a></span>
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@@ -2445,7 +2474,7 @@ <h1 class="public ">
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           </td>
           <td class="content">
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.count.json" class="js-navigation-open" id="aa6d9382bc0b00917e17cb6dec212d42-a02e44bf74c07be4f19d577721618edf74fff758" title="cat.count.json">cat.count.json</a></span>
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@@ -2461,7 +2490,7 @@ <h1 class="public ">
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           </td>
           <td class="content">
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.fielddata.json" class="js-navigation-open" id="ac8f77984707b6255de6dc1447665b53-85d0f8a2d8d0974499d7938eb539b223cce4127d" title="cat.fielddata.json">cat.fielddata.json</a></span>
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@@ -2477,7 +2506,7 @@ <h1 class="public ">
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           </td>
           <td class="content">
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.health.json" class="js-navigation-open" id="2339db869d5a3d7653d999028dbf5dbb-db165d71a42349d41f7755b280666bfebdba569f" title="cat.health.json">cat.health.json</a></span>
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@@ -2493,7 +2522,7 @@ <h1 class="public ">
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           </td>
           <td class="content">
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.help.json" class="js-navigation-open" id="2c1bf912a288d9a69ad3aa77a0ad1c3a-27db3cd3a89801b830be3e2997e81ae00953debe" title="cat.help.json">cat.help.json</a></span>
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@@ -2509,7 +2538,7 @@ <h1 class="public ">
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           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.indices.json" class="js-navigation-open" id="51f4fa0dcdc855c076d42cd209daefbf-6f2bff72ccca337bfd70149c743f0e6acc9eb9cd" title="cat.indices.json">cat.indices.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.indices.json" class="js-navigation-open" id="51f4fa0dcdc855c076d42cd209daefbf-6f2bff72ccca337bfd70149c743f0e6acc9eb9cd" title="cat.indices.json">cat.indices.json</a></span>
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@@ -2525,7 +2554,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.master.json" class="js-navigation-open" id="777752fc1e100524ad85bffc292b262b-2207e8a4b98583a034bb4d535db970a23b6f111f" title="cat.master.json">cat.master.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.master.json" class="js-navigation-open" id="777752fc1e100524ad85bffc292b262b-2207e8a4b98583a034bb4d535db970a23b6f111f" title="cat.master.json">cat.master.json</a></span>
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@@ -2541,7 +2570,7 @@ <h1 class="public ">
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           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.nodeattrs.json" class="js-navigation-open" id="1db897e5b423bc3115781de6209b27a9-3cd40fa103ca6048fc04b501960c697799bb695d" title="cat.nodeattrs.json">cat.nodeattrs.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.nodeattrs.json" class="js-navigation-open" id="1db897e5b423bc3115781de6209b27a9-3cd40fa103ca6048fc04b501960c697799bb695d" title="cat.nodeattrs.json">cat.nodeattrs.json</a></span>
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@@ -2557,7 +2586,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
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           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.nodes.json" class="js-navigation-open" id="c673b074876c5b81edb6826075e32d92-6551b1394b1e0e26880c87e15ae5812b4bd9072d" title="cat.nodes.json">cat.nodes.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.nodes.json" class="js-navigation-open" id="c673b074876c5b81edb6826075e32d92-6551b1394b1e0e26880c87e15ae5812b4bd9072d" title="cat.nodes.json">cat.nodes.json</a></span>
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@@ -2573,7 +2602,7 @@ <h1 class="public ">
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           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.pending_tasks.json" class="js-navigation-open" id="a51d665aca06cbf8fca196ef68c5490e-d3c2202f0ac755c6b96d785ba93ba428e8c8e5e2" title="cat.pending_tasks.json">cat.pending_tasks.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.pending_tasks.json" class="js-navigation-open" id="a51d665aca06cbf8fca196ef68c5490e-d3c2202f0ac755c6b96d785ba93ba428e8c8e5e2" title="cat.pending_tasks.json">cat.pending_tasks.json</a></span>
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@@ -2589,7 +2618,7 @@ <h1 class="public ">
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           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.plugins.json" class="js-navigation-open" id="babca80f1103a775be37ca111c02126b-216a8f02f4f89ecfde23310987138698bed65cdd" title="cat.plugins.json">cat.plugins.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.plugins.json" class="js-navigation-open" id="babca80f1103a775be37ca111c02126b-216a8f02f4f89ecfde23310987138698bed65cdd" title="cat.plugins.json">cat.plugins.json</a></span>
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@@ -2605,7 +2634,7 @@ <h1 class="public ">
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           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.recovery.json" class="js-navigation-open" id="b2755b9dbefea2a2111d7d436f45eeb2-c1aa9f857ace664716dbd2a5acfab6d8001af017" title="cat.recovery.json">cat.recovery.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.recovery.json" class="js-navigation-open" id="b2755b9dbefea2a2111d7d436f45eeb2-c1aa9f857ace664716dbd2a5acfab6d8001af017" title="cat.recovery.json">cat.recovery.json</a></span>
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@@ -2621,7 +2650,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.repositories.json" class="js-navigation-open" id="bbaebf30b084249a09dcfbe86697eb39-26e3beae4164549f905dd2b6f3ea899953b71793" title="cat.repositories.json">cat.repositories.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.repositories.json" class="js-navigation-open" id="bbaebf30b084249a09dcfbe86697eb39-26e3beae4164549f905dd2b6f3ea899953b71793" title="cat.repositories.json">cat.repositories.json</a></span>
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@@ -2637,7 +2666,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.segments.json" class="js-navigation-open" id="f83e55e75343f860635f6a521d60cf41-3e846b5bce3d23f3fa5d5cc628c51b69c37f393d" title="cat.segments.json">cat.segments.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.segments.json" class="js-navigation-open" id="f83e55e75343f860635f6a521d60cf41-3e846b5bce3d23f3fa5d5cc628c51b69c37f393d" title="cat.segments.json">cat.segments.json</a></span>
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@@ -2653,7 +2682,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.shards.json" class="js-navigation-open" id="864b15ab41822be341f433cdcd6b294a-f6969abe540a2b234414de9292ad12add49744a7" title="cat.shards.json">cat.shards.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.shards.json" class="js-navigation-open" id="864b15ab41822be341f433cdcd6b294a-f6969abe540a2b234414de9292ad12add49744a7" title="cat.shards.json">cat.shards.json</a></span>
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@@ -2669,7 +2698,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.snapshots.json" class="js-navigation-open" id="4469f919a303ce0321831650cfd4c781-d842388d03c40bf45bbee0c82d78ec7e94914801" title="cat.snapshots.json">cat.snapshots.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.snapshots.json" class="js-navigation-open" id="4469f919a303ce0321831650cfd4c781-d842388d03c40bf45bbee0c82d78ec7e94914801" title="cat.snapshots.json">cat.snapshots.json</a></span>
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@@ -2685,7 +2714,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.tasks.json" class="js-navigation-open" id="8a381984401b215a07dedad26e25e7ca-e28a0572f9a59ab5956d7da41e943995b5090e6a" title="cat.tasks.json">cat.tasks.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.tasks.json" class="js-navigation-open" id="8a381984401b215a07dedad26e25e7ca-e28a0572f9a59ab5956d7da41e943995b5090e6a" title="cat.tasks.json">cat.tasks.json</a></span>
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@@ -2701,7 +2730,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.templates.json" class="js-navigation-open" id="81360078da6a423aef3ec00970328eea-4bcea5278c8a8a1f9d80dd2ff1694a9fa4e8b8ad" title="cat.templates.json">cat.templates.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.templates.json" class="js-navigation-open" id="81360078da6a423aef3ec00970328eea-4bcea5278c8a8a1f9d80dd2ff1694a9fa4e8b8ad" title="cat.templates.json">cat.templates.json</a></span>
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@@ -2717,7 +2746,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cat.thread_pool.json" class="js-navigation-open" id="0f45c62bc5b57fcaf01a0ee8e2be1a1f-8d3e7e0a972ec4598bbccdf752876bb39040e958" title="cat.thread_pool.json">cat.thread_pool.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cat.thread_pool.json" class="js-navigation-open" id="0f45c62bc5b57fcaf01a0ee8e2be1a1f-8d3e7e0a972ec4598bbccdf752876bb39040e958" title="cat.thread_pool.json">cat.thread_pool.json</a></span>
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@@ -2733,7 +2762,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/clear_scroll.json" class="js-navigation-open" id="fb88c998e68dce2106c94c0bc6cc3dac-ecdfba142538d364258e86535ec72fbfa19b3a2b" title="clear_scroll.json">clear_scroll.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/clear_scroll.json" class="js-navigation-open" id="fb88c998e68dce2106c94c0bc6cc3dac-ecdfba142538d364258e86535ec72fbfa19b3a2b" title="clear_scroll.json">clear_scroll.json</a></span>
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@@ -2749,7 +2778,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.allocation_explain.json" class="js-navigation-open" id="2234582303e104deaaa156fc8617a3fa-bd19a8c01eb4c5e013babac1a7a9e0e94ca05046" title="cluster.allocation_explain.json">cluster.allocation_explain.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.allocation_explain.json" class="js-navigation-open" id="2234582303e104deaaa156fc8617a3fa-bd19a8c01eb4c5e013babac1a7a9e0e94ca05046" title="cluster.allocation_explain.json">cluster.allocation_explain.json</a></span>
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@@ -2765,7 +2794,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.get_settings.json" class="js-navigation-open" id="381ace7cc8ee62a6a019ff3d4fa5918b-bacb4300c8210a4336427e1f0bffd3fe95901047" title="cluster.get_settings.json">cluster.get_settings.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.get_settings.json" class="js-navigation-open" id="381ace7cc8ee62a6a019ff3d4fa5918b-bacb4300c8210a4336427e1f0bffd3fe95901047" title="cluster.get_settings.json">cluster.get_settings.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.health.json" class="js-navigation-open" id="c2c52db081b723be399bb732f65aca84-60219e9e53953b0e440212553878e018e301cdfc" title="cluster.health.json">cluster.health.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.health.json" class="js-navigation-open" id="c2c52db081b723be399bb732f65aca84-60219e9e53953b0e440212553878e018e301cdfc" title="cluster.health.json">cluster.health.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.pending_tasks.json" class="js-navigation-open" id="8a69fbf26be58ddfb4da9890e9ab2c28-be67c0d425c441218b309ff446ae89b29fbe0b08" title="cluster.pending_tasks.json">cluster.pending_tasks.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.pending_tasks.json" class="js-navigation-open" id="8a69fbf26be58ddfb4da9890e9ab2c28-be67c0d425c441218b309ff446ae89b29fbe0b08" title="cluster.pending_tasks.json">cluster.pending_tasks.json</a></span>
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@@ -2813,7 +2842,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.put_settings.json" class="js-navigation-open" id="e87166468da155e9d9c15de6e56a9f9e-fdac1be1128dec335a02d46b93bde65fdaeb9ef3" title="cluster.put_settings.json">cluster.put_settings.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.put_settings.json" class="js-navigation-open" id="e87166468da155e9d9c15de6e56a9f9e-fdac1be1128dec335a02d46b93bde65fdaeb9ef3" title="cluster.put_settings.json">cluster.put_settings.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.reroute.json" class="js-navigation-open" id="a2b21ed6ff197a1803c961126ab8960c-70fd3e450f8fcb763fe123864bd4a74a4360fa00" title="cluster.reroute.json">cluster.reroute.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.reroute.json" class="js-navigation-open" id="a2b21ed6ff197a1803c961126ab8960c-70fd3e450f8fcb763fe123864bd4a74a4360fa00" title="cluster.reroute.json">cluster.reroute.json</a></span>
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@@ -2845,7 +2874,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.state.json" class="js-navigation-open" id="6acc013937ed94065ffab45cc3d7ec36-de5e88d42d87539e8112c6e1e4004a89c0c96af3" title="cluster.state.json">cluster.state.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.state.json" class="js-navigation-open" id="6acc013937ed94065ffab45cc3d7ec36-de5e88d42d87539e8112c6e1e4004a89c0c96af3" title="cluster.state.json">cluster.state.json</a></span>
           </td>
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@@ -2861,7 +2890,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.stats.json" class="js-navigation-open" id="ddd8cd720c91c6531768ce3ede81e8d3-1f990cae2c8d71e0f2308140cbcb504d7e819acd" title="cluster.stats.json">cluster.stats.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/cluster.stats.json" class="js-navigation-open" id="ddd8cd720c91c6531768ce3ede81e8d3-1f990cae2c8d71e0f2308140cbcb504d7e819acd" title="cluster.stats.json">cluster.stats.json</a></span>
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@@ -2877,7 +2906,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/count.json" class="js-navigation-open" id="3baa357d5adf340622c003b0856dd25f-271a7201df5db0d3e3fc155e8b670f2dc119414a" title="count.json">count.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/count.json" class="js-navigation-open" id="3baa357d5adf340622c003b0856dd25f-271a7201df5db0d3e3fc155e8b670f2dc119414a" title="count.json">count.json</a></span>
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@@ -2893,7 +2922,7 @@ <h1 class="public ">
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           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/count_percolate.json" class="js-navigation-open" id="2d9528db75f1df48e5cc5080a4dbdb3e-1f317f4302260984878260294efd6e3ea63b75c2" title="count_percolate.json">count_percolate.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/count_percolate.json" class="js-navigation-open" id="2d9528db75f1df48e5cc5080a4dbdb3e-1f317f4302260984878260294efd6e3ea63b75c2" title="count_percolate.json">count_percolate.json</a></span>
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@@ -2909,7 +2938,7 @@ <h1 class="public ">
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           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/create.json" class="js-navigation-open" id="2068f1e5e846cac32ba7374c97633c78-cb72671a9b5c8b1e29e27620df4d6a3cbe098fd7" title="create.json">create.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/create.json" class="js-navigation-open" id="2068f1e5e846cac32ba7374c97633c78-cb72671a9b5c8b1e29e27620df4d6a3cbe098fd7" title="create.json">create.json</a></span>
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@@ -2925,7 +2954,7 @@ <h1 class="public ">
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           </td>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/delete.json" class="js-navigation-open" id="32e7b62c510daf7d16345f4d4bb54d69-a2ee6de8cbc562bab6227d1f7f322b62a37c0059" title="delete.json">delete.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/delete.json" class="js-navigation-open" id="32e7b62c510daf7d16345f4d4bb54d69-a2ee6de8cbc562bab6227d1f7f322b62a37c0059" title="delete.json">delete.json</a></span>
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@@ -2941,7 +2970,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/delete_by_query.json" class="js-navigation-open" id="1be069693a43a7efc73e3cbbee3df9d6-e47ca6e4381e3e167af9a2540748fce76833b03f" title="delete_by_query.json">delete_by_query.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/delete_by_query.json" class="js-navigation-open" id="1be069693a43a7efc73e3cbbee3df9d6-e47ca6e4381e3e167af9a2540748fce76833b03f" title="delete_by_query.json">delete_by_query.json</a></span>
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@@ -2957,7 +2986,7 @@ <h1 class="public ">
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           </td>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/delete_script.json" class="js-navigation-open" id="0f1829713245eba3e6695da9d37342c1-e2a4b60783c7db235d29236c5383d30ff544ae91" title="delete_script.json">delete_script.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/delete_script.json" class="js-navigation-open" id="0f1829713245eba3e6695da9d37342c1-e2a4b60783c7db235d29236c5383d30ff544ae91" title="delete_script.json">delete_script.json</a></span>
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@@ -2973,7 +3002,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/delete_template.json" class="js-navigation-open" id="64be6114ddd1e414654ed6b052a067ba-7e2201e3ac272dce0e5b4435713e4f43d19acfa8" title="delete_template.json">delete_template.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/delete_template.json" class="js-navigation-open" id="64be6114ddd1e414654ed6b052a067ba-7e2201e3ac272dce0e5b4435713e4f43d19acfa8" title="delete_template.json">delete_template.json</a></span>
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@@ -2989,7 +3018,7 @@ <h1 class="public ">
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           </td>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/exists.json" class="js-navigation-open" id="3d89dbbbdf2cfe3ecaccea759487838f-7ea969a2b4455f230fecf7f659b042d16a136814" title="exists.json">exists.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/exists.json" class="js-navigation-open" id="3d89dbbbdf2cfe3ecaccea759487838f-7ea969a2b4455f230fecf7f659b042d16a136814" title="exists.json">exists.json</a></span>
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@@ -3005,7 +3034,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/exists_source.json" class="js-navigation-open" id="f62341d4d4516f05230edf21d9e12962-3e561a21146e6c9d97aeac1141392b9e62c58ef5" title="exists_source.json">exists_source.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/exists_source.json" class="js-navigation-open" id="f62341d4d4516f05230edf21d9e12962-f14ec46891d56eec89721947d93dd3f89772d595" title="exists_source.json">exists_source.json</a></span>
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@@ -3021,7 +3050,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/explain.json" class="js-navigation-open" id="f1262f2a3266d79bc85a4907d455c177-8b6c8ac089924769c13a590cf79d2a895f7a5b81" title="explain.json">explain.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/explain.json" class="js-navigation-open" id="f1262f2a3266d79bc85a4907d455c177-8b6c8ac089924769c13a590cf79d2a895f7a5b81" title="explain.json">explain.json</a></span>
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@@ -3037,7 +3066,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/field_caps.json" class="js-navigation-open" id="0ad1c1edf1c40a85b41de0855f5f1f78-d993dc0545b74b4d7bd90845c1f735b56ce4bb04" title="field_caps.json">field_caps.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/field_caps.json" class="js-navigation-open" id="0ad1c1edf1c40a85b41de0855f5f1f78-357d1571b3313f47072f2dc856e751ef02aab6d4" title="field_caps.json">field_caps.json</a></span>
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@@ -3053,7 +3082,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/field_stats.json" class="js-navigation-open" id="6f118aa7a31508b462aae4b9be7f3e9d-a21c77eb550b3352640f35c6ce04929ad1adefd6" title="field_stats.json">field_stats.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/field_stats.json" class="js-navigation-open" id="6f118aa7a31508b462aae4b9be7f3e9d-a21c77eb550b3352640f35c6ce04929ad1adefd6" title="field_stats.json">field_stats.json</a></span>
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@@ -3069,7 +3098,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/get.json" class="js-navigation-open" id="08e364c89f4f291dd93f7be65f3c1629-d5eb0129fb9df264f7e1eaab7dfd44b4d43553d9" title="get.json">get.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/get.json" class="js-navigation-open" id="08e364c89f4f291dd93f7be65f3c1629-d5eb0129fb9df264f7e1eaab7dfd44b4d43553d9" title="get.json">get.json</a></span>
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@@ -3085,7 +3114,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/get_script.json" class="js-navigation-open" id="ec949f8f96d44ae7d86392e6939249fc-49b8e8b2faed965b1bb36321a242c282fb56221e" title="get_script.json">get_script.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/get_script.json" class="js-navigation-open" id="ec949f8f96d44ae7d86392e6939249fc-49b8e8b2faed965b1bb36321a242c282fb56221e" title="get_script.json">get_script.json</a></span>
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@@ -3101,7 +3130,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/get_source.json" class="js-navigation-open" id="06c3cb0e17ebff492b057f22db913580-ce076821ddad15c64797a64c1a128f0d26fdc4f9" title="get_source.json">get_source.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/get_source.json" class="js-navigation-open" id="06c3cb0e17ebff492b057f22db913580-ce076821ddad15c64797a64c1a128f0d26fdc4f9" title="get_source.json">get_source.json</a></span>
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@@ -3117,7 +3146,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/get_template.json" class="js-navigation-open" id="ab816619a3803791da2da066912f78f0-6a5eb20c6cc7de4ebda2a920ae687bf2af27e502" title="get_template.json">get_template.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/get_template.json" class="js-navigation-open" id="ab816619a3803791da2da066912f78f0-6a5eb20c6cc7de4ebda2a920ae687bf2af27e502" title="get_template.json">get_template.json</a></span>
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@@ -3133,7 +3162,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/index.json" class="js-navigation-open" id="9e743aa713dcae5405f290e3db88178b-4de9a9e5c824f77c31ddf6c6b2bd980f879f6a0b" title="index.json">index.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/index.json" class="js-navigation-open" id="9e743aa713dcae5405f290e3db88178b-4de9a9e5c824f77c31ddf6c6b2bd980f879f6a0b" title="index.json">index.json</a></span>
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@@ -3149,7 +3178,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.analyze.json" class="js-navigation-open" id="ea53ca0f9f948fb3fa7fb805c578af11-9002c1fd48d8313646b48adc42506193a3f4bb0d" title="indices.analyze.json">indices.analyze.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.analyze.json" class="js-navigation-open" id="ea53ca0f9f948fb3fa7fb805c578af11-9002c1fd48d8313646b48adc42506193a3f4bb0d" title="indices.analyze.json">indices.analyze.json</a></span>
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@@ -3165,7 +3194,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.clear_cache.json" class="js-navigation-open" id="2c9d7dd90e792d3063a65d93493a8d3e-e25d2f4706bab0d45812a1c6fc3dc169181769b0" title="indices.clear_cache.json">indices.clear_cache.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.clear_cache.json" class="js-navigation-open" id="2c9d7dd90e792d3063a65d93493a8d3e-e25d2f4706bab0d45812a1c6fc3dc169181769b0" title="indices.clear_cache.json">indices.clear_cache.json</a></span>
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@@ -3181,7 +3210,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.close.json" class="js-navigation-open" id="d613995d3cc3e47e00e6584ccfb82a35-f4fada96dad688021c34c8eaaa49a7f8fa4dff5d" title="indices.close.json">indices.close.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.close.json" class="js-navigation-open" id="d613995d3cc3e47e00e6584ccfb82a35-f4fada96dad688021c34c8eaaa49a7f8fa4dff5d" title="indices.close.json">indices.close.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.create.json" class="js-navigation-open" id="63f95a3c21061e2fb572cef0eb2eab90-80bfa5e02bff944bd0eab0680db63eb33496fab8" title="indices.create.json">indices.create.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.create.json" class="js-navigation-open" id="63f95a3c21061e2fb572cef0eb2eab90-80bfa5e02bff944bd0eab0680db63eb33496fab8" title="indices.create.json">indices.create.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.delete.json" class="js-navigation-open" id="a48e4dc86992215871f3270ad541bc6d-203fc6dd8c7df071644dbafe8e0f7b33f4a77f22" title="indices.delete.json">indices.delete.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.delete.json" class="js-navigation-open" id="a48e4dc86992215871f3270ad541bc6d-203fc6dd8c7df071644dbafe8e0f7b33f4a77f22" title="indices.delete.json">indices.delete.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.delete_alias.json" class="js-navigation-open" id="9a24979aa4a99ba087361de8997ba9d8-83578a75bebc16ed70a1bbad75dece656bb4f169" title="indices.delete_alias.json">indices.delete_alias.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.delete_alias.json" class="js-navigation-open" id="9a24979aa4a99ba087361de8997ba9d8-83578a75bebc16ed70a1bbad75dece656bb4f169" title="indices.delete_alias.json">indices.delete_alias.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.delete_template.json" class="js-navigation-open" id="7e86ed5d6fec40fca7550c69311db515-3c5c2ecc9b2a3249765fc2c3b9cf64e502dc1738" title="indices.delete_template.json">indices.delete_template.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.exists.json" class="js-navigation-open" id="8adc33572e46831f609304d8616b1b1d-889a54c0a16e45a3d573b3653f5ac626d42e5505" title="indices.exists.json">indices.exists.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.exists_alias.json" class="js-navigation-open" id="a8d7a4ce4b4a60cb658f043d5488dd39-3d696b9a46eeacf22542ed0b1d1aaabf0e63a18d" title="indices.exists_alias.json">indices.exists_alias.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.exists_alias.json" class="js-navigation-open" id="a8d7a4ce4b4a60cb658f043d5488dd39-3d696b9a46eeacf22542ed0b1d1aaabf0e63a18d" title="indices.exists_alias.json">indices.exists_alias.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.exists_template.json" class="js-navigation-open" id="3431ee0eca88f8bae40fe200f78f2d99-3269dcf68d9a232f4e5218ee05a64fd2256e7841" title="indices.exists_template.json">indices.exists_template.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.exists_type.json" class="js-navigation-open" id="e3050c1e9f7f37ca82a87ed38a0bb95f-fcd0c7b5d61e02aed6df77040124b34786bb62f7" title="indices.exists_type.json">indices.exists_type.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.flush.json" class="js-navigation-open" id="9c0d06f79fd7551fb765652a4296136e-44f8f9c303d1db08839b1b80718ab2c4d109c7a9" title="indices.flush.json">indices.flush.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.flush_synced.json" class="js-navigation-open" id="1c80af8fdeffd1c1809f79ec7f2bcef5-984c48307ab3dbde1c98dea4078f8642191faba9" title="indices.flush_synced.json">indices.flush_synced.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.flush_synced.json" class="js-navigation-open" id="1c80af8fdeffd1c1809f79ec7f2bcef5-984c48307ab3dbde1c98dea4078f8642191faba9" title="indices.flush_synced.json">indices.flush_synced.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.forcemerge.json" class="js-navigation-open" id="8ed0e5c235f9cfc480bab92241aefd82-08e12a2ade440483347b8a43300e6e12534b0c01" title="indices.forcemerge.json">indices.forcemerge.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.forcemerge.json" class="js-navigation-open" id="8ed0e5c235f9cfc480bab92241aefd82-08e12a2ade440483347b8a43300e6e12534b0c01" title="indices.forcemerge.json">indices.forcemerge.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get.json" class="js-navigation-open" id="c7dfb0129e6d01bcdaa59a6d9bef56b1-bd07c89581f59f62fa84216e384ce6e13a6f47e9" title="indices.get.json">indices.get.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get.json" class="js-navigation-open" id="c7dfb0129e6d01bcdaa59a6d9bef56b1-bd07c89581f59f62fa84216e384ce6e13a6f47e9" title="indices.get.json">indices.get.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get_alias.json" class="js-navigation-open" id="b359991822afa51a4920347b06236830-01fab07bab58a423b9bf8fdce6d63c13df404dc7" title="indices.get_alias.json">indices.get_alias.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get_field_mapping.json" class="js-navigation-open" id="7a95e8e39115ae0693c0e9ebac94aae4-ae4c58c7f01e7a024a97ca0b51e6a4f89d45fe91" title="indices.get_field_mapping.json">indices.get_field_mapping.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get_field_mapping.json" class="js-navigation-open" id="7a95e8e39115ae0693c0e9ebac94aae4-ae4c58c7f01e7a024a97ca0b51e6a4f89d45fe91" title="indices.get_field_mapping.json">indices.get_field_mapping.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get_mapping.json" class="js-navigation-open" id="043a6a009b58931d43b9f4fcf495e584-15b734c1c31e2497d808cac6ec236d01b9255280" title="indices.get_mapping.json">indices.get_mapping.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get_settings.json" class="js-navigation-open" id="573611d97c9a674af4eb1fd67f06ba87-971c3e97bf9c63d425a6629a93886962b88d00b8" title="indices.get_settings.json">indices.get_settings.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get_template.json" class="js-navigation-open" id="6a31359bb097d3ebbe0a9ee6758c86ea-aa5c26182a7579ad78ab966cc7ece588ec2a1a0a" title="indices.get_template.json">indices.get_template.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.get_upgrade.json" class="js-navigation-open" id="8a2688acbdae5eff0da90082f894d6ff-db33ee9dbe72e0878197ff52b205458784b95b2e" title="indices.get_upgrade.json">indices.get_upgrade.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.open.json" class="js-navigation-open" id="373e5d7e5484cc081c4980032ab53333-df357867117c3a3a4b514a63c85a232e57e734b9" title="indices.open.json">indices.open.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.put_alias.json" class="js-navigation-open" id="7c4d55dd18903fbe6a08229325f31825-6f98ba2444b41d461564671c51d3763d33a3c0c2" title="indices.put_alias.json">indices.put_alias.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.put_mapping.json" class="js-navigation-open" id="250bd21a9bccfcf55d2e743ea58da37e-1e98fd3f5c734ee6ffad79a4f690f031d8b29cee" title="indices.put_mapping.json">indices.put_mapping.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.put_mapping.json" class="js-navigation-open" id="250bd21a9bccfcf55d2e743ea58da37e-1e98fd3f5c734ee6ffad79a4f690f031d8b29cee" title="indices.put_mapping.json">indices.put_mapping.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.put_settings.json" class="js-navigation-open" id="d6b150b68eeb6f484cdae6fec82c913f-c1440fd9d449b6717821772f48e9ec53ed23d0ce" title="indices.put_settings.json">indices.put_settings.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.put_settings.json" class="js-navigation-open" id="d6b150b68eeb6f484cdae6fec82c913f-c1440fd9d449b6717821772f48e9ec53ed23d0ce" title="indices.put_settings.json">indices.put_settings.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.put_template.json" class="js-navigation-open" id="481ea697fa69449ad04daf3c10691415-134884fc715f37e622fd1279d5ccbaeac102c232" title="indices.put_template.json">indices.put_template.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.put_template.json" class="js-navigation-open" id="481ea697fa69449ad04daf3c10691415-134884fc715f37e622fd1279d5ccbaeac102c232" title="indices.put_template.json">indices.put_template.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.recovery.json" class="js-navigation-open" id="7a1cc9a6701c8cfa3c52bbaffa9f22b8-c51c3021a3a339ed53fe4b9474167cfcbe696e95" title="indices.recovery.json">indices.recovery.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.recovery.json" class="js-navigation-open" id="7a1cc9a6701c8cfa3c52bbaffa9f22b8-c51c3021a3a339ed53fe4b9474167cfcbe696e95" title="indices.recovery.json">indices.recovery.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.refresh.json" class="js-navigation-open" id="3717be850ac7c14c749c955fb79f61d7-2936b6f13b5173138a3194cd159edb63b6be5289" title="indices.refresh.json">indices.refresh.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.refresh.json" class="js-navigation-open" id="3717be850ac7c14c749c955fb79f61d7-9efc272d40c20a425706c4b83deed06a02faa6ba" title="indices.refresh.json">indices.refresh.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.rollover.json" class="js-navigation-open" id="14723a9901769a1e011b20ea6ee6e4c8-313eefa11cc066e66d8a85d258672c7bf7cc22b9" title="indices.rollover.json">indices.rollover.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.rollover.json" class="js-navigation-open" id="14723a9901769a1e011b20ea6ee6e4c8-313eefa11cc066e66d8a85d258672c7bf7cc22b9" title="indices.rollover.json">indices.rollover.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.segments.json" class="js-navigation-open" id="56a2f2774152e652738ca9703cf447dc-01e0ffca795ede6e3a7bfca48697e38db8357dd2" title="indices.segments.json">indices.segments.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.segments.json" class="js-navigation-open" id="56a2f2774152e652738ca9703cf447dc-01e0ffca795ede6e3a7bfca48697e38db8357dd2" title="indices.segments.json">indices.segments.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.shard_stores.json" class="js-navigation-open" id="ec6f9508e9a4bc767d082c48ac6f3467-750011ef6c2e4756314e7fb6459dfa4fd3f72921" title="indices.shard_stores.json">indices.shard_stores.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.shard_stores.json" class="js-navigation-open" id="ec6f9508e9a4bc767d082c48ac6f3467-750011ef6c2e4756314e7fb6459dfa4fd3f72921" title="indices.shard_stores.json">indices.shard_stores.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.shrink.json" class="js-navigation-open" id="7516673cb9d752712d9dbd96aa438513-6820d1439c1a27302a18a64853f3bab121013f83" title="indices.shrink.json">indices.shrink.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.shrink.json" class="js-navigation-open" id="7516673cb9d752712d9dbd96aa438513-6820d1439c1a27302a18a64853f3bab121013f83" title="indices.shrink.json">indices.shrink.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.stats.json" class="js-navigation-open" id="cb782133ac617be36b33b196df8059b5-ba66f2e2d9e3f932ae46b17dc1259b0a6646c4ec" title="indices.stats.json">indices.stats.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.stats.json" class="js-navigation-open" id="cb782133ac617be36b33b196df8059b5-ba66f2e2d9e3f932ae46b17dc1259b0a6646c4ec" title="indices.stats.json">indices.stats.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.update_aliases.json" class="js-navigation-open" id="655e7332a9c5cd438b45d4ff1cb30b85-8a16558cc6f6b40db972b17d61d8d88f1c194774" title="indices.update_aliases.json">indices.update_aliases.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.update_aliases.json" class="js-navigation-open" id="655e7332a9c5cd438b45d4ff1cb30b85-8a16558cc6f6b40db972b17d61d8d88f1c194774" title="indices.update_aliases.json">indices.update_aliases.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.upgrade.json" class="js-navigation-open" id="49572445346c6fe5f226279051b88082-6d821cb01070e3caf3b1c51f49937b9ecc062bc8" title="indices.upgrade.json">indices.upgrade.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.upgrade.json" class="js-navigation-open" id="49572445346c6fe5f226279051b88082-6d821cb01070e3caf3b1c51f49937b9ecc062bc8" title="indices.upgrade.json">indices.upgrade.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/indices.validate_query.json" class="js-navigation-open" id="abeaaf04f453c9902ecb8d3315d3d43d-85be317a3471444621897eb8a6391a3b0e8830d3" title="indices.validate_query.json">indices.validate_query.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/indices.validate_query.json" class="js-navigation-open" id="abeaaf04f453c9902ecb8d3315d3d43d-85be317a3471444621897eb8a6391a3b0e8830d3" title="indices.validate_query.json">indices.validate_query.json</a></span>
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+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/info.json" class="js-navigation-open" id="379da8ee275d0393f12cdff8542d368d-c4c18b05253e0f0659b0316f04411a66f47eaaa6" title="info.json">info.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/ingest.delete_pipeline.json" class="js-navigation-open" id="0e3cce9c7c890967008104d432d44512-8688731de1c068bc282daf346fcbae003fdc5696" title="ingest.delete_pipeline.json">ingest.delete_pipeline.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/ingest.delete_pipeline.json" class="js-navigation-open" id="0e3cce9c7c890967008104d432d44512-8688731de1c068bc282daf346fcbae003fdc5696" title="ingest.delete_pipeline.json">ingest.delete_pipeline.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/ingest.get_pipeline.json" class="js-navigation-open" id="ecbb3db0b51999ffdc3b41147aa4cefb-793251fea763b362c41b2d1e2ecf4f12f342335d" title="ingest.get_pipeline.json">ingest.get_pipeline.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/ingest.get_pipeline.json" class="js-navigation-open" id="ecbb3db0b51999ffdc3b41147aa4cefb-793251fea763b362c41b2d1e2ecf4f12f342335d" title="ingest.get_pipeline.json">ingest.get_pipeline.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/ingest.put_pipeline.json" class="js-navigation-open" id="b91f3d9b86bfca8eef0f299e2b2e70b6-100ef4fc98fb92686ce3731ecc345160ee3d0028" title="ingest.put_pipeline.json">ingest.put_pipeline.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/ingest.put_pipeline.json" class="js-navigation-open" id="b91f3d9b86bfca8eef0f299e2b2e70b6-100ef4fc98fb92686ce3731ecc345160ee3d0028" title="ingest.put_pipeline.json">ingest.put_pipeline.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/ingest.simulate.json" class="js-navigation-open" id="e7e2a3116903667cf373c07e2a38a61d-97efd8eabe62e119c97c66336b7bff9d004dc2a9" title="ingest.simulate.json">ingest.simulate.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/ingest.simulate.json" class="js-navigation-open" id="e7e2a3116903667cf373c07e2a38a61d-97efd8eabe62e119c97c66336b7bff9d004dc2a9" title="ingest.simulate.json">ingest.simulate.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/mget.json" class="js-navigation-open" id="7db3deffe9680ffd2cdb16a331aea2fa-e87a67b000e4f347d4ba133f3e6816116e2b2f5b" title="mget.json">mget.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/mget.json" class="js-navigation-open" id="7db3deffe9680ffd2cdb16a331aea2fa-e87a67b000e4f347d4ba133f3e6816116e2b2f5b" title="mget.json">mget.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/mpercolate.json" class="js-navigation-open" id="9410cd2b17f09ec3ccfa9fbc452c0e98-2455c416e763802284061053e14d385f6d445c57" title="mpercolate.json">mpercolate.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/mpercolate.json" class="js-navigation-open" id="9410cd2b17f09ec3ccfa9fbc452c0e98-2455c416e763802284061053e14d385f6d445c57" title="mpercolate.json">mpercolate.json</a></span>
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/msearch.json" class="js-navigation-open" id="41473f6391667dbfeb8f12856e6dbf9b-9da87aea3292acae678f852f1b135e27157a5c95" title="msearch.json">msearch.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/msearch.json" class="js-navigation-open" id="41473f6391667dbfeb8f12856e6dbf9b-9da87aea3292acae678f852f1b135e27157a5c95" title="msearch.json">msearch.json</a></span>
           </td>
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@@ -3853,7 +3882,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/msearch_template.json" class="js-navigation-open" id="629bbf6b4cbf585e08d921c771f7f65e-adbfb1a0cf2b73579f5c2e89021f2fb48c4b88a7" title="msearch_template.json">msearch_template.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/msearch_template.json" class="js-navigation-open" id="629bbf6b4cbf585e08d921c771f7f65e-838151362329a2ef9c6debbdbbb40db4d69e9d90" title="msearch_template.json">msearch_template.json</a></span>
           </td>
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@@ -3869,7 +3898,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/mtermvectors.json" class="js-navigation-open" id="717daf7be8083a78bf284fe4a9a25223-473f62364abfef62352236a41892b8949c12e190" title="mtermvectors.json">mtermvectors.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/mtermvectors.json" class="js-navigation-open" id="717daf7be8083a78bf284fe4a9a25223-473f62364abfef62352236a41892b8949c12e190" title="mtermvectors.json">mtermvectors.json</a></span>
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@@ -3885,7 +3914,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/nodes.hot_threads.json" class="js-navigation-open" id="0ef0e709908091e3498307d32d74fa69-75743cf661ad005f6dbb6c42ed2088c96ccc1b86" title="nodes.hot_threads.json">nodes.hot_threads.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/nodes.hot_threads.json" class="js-navigation-open" id="0ef0e709908091e3498307d32d74fa69-75743cf661ad005f6dbb6c42ed2088c96ccc1b86" title="nodes.hot_threads.json">nodes.hot_threads.json</a></span>
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@@ -3901,7 +3930,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/nodes.info.json" class="js-navigation-open" id="827644931be55e9818fb73ba26553cba-4ae11ec0e43dd59d86e3830844ee4ec344381f13" title="nodes.info.json">nodes.info.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/nodes.info.json" class="js-navigation-open" id="827644931be55e9818fb73ba26553cba-4ae11ec0e43dd59d86e3830844ee4ec344381f13" title="nodes.info.json">nodes.info.json</a></span>
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@@ -3917,7 +3946,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/nodes.stats.json" class="js-navigation-open" id="1402dc0afe821bc096932f4af7774b7b-64b0715df2a8b96e64585cd7269733c0631db1d9" title="nodes.stats.json">nodes.stats.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/nodes.stats.json" class="js-navigation-open" id="1402dc0afe821bc096932f4af7774b7b-64b0715df2a8b96e64585cd7269733c0631db1d9" title="nodes.stats.json">nodes.stats.json</a></span>
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@@ -3933,7 +3962,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/percolate.json" class="js-navigation-open" id="4b2043d3c446183feab58857c7d22954-a524542a3636ff6272b3841b9ed99eca19b4a2fb" title="percolate.json">percolate.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/percolate.json" class="js-navigation-open" id="4b2043d3c446183feab58857c7d22954-a524542a3636ff6272b3841b9ed99eca19b4a2fb" title="percolate.json">percolate.json</a></span>
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@@ -3949,7 +3978,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/ping.json" class="js-navigation-open" id="2c0ccb85c134546fc2419cd212d7c7a1-d6498014417d9ac3d73ddcce2cf1b8bd422a2dce" title="ping.json">ping.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/ping.json" class="js-navigation-open" id="2c0ccb85c134546fc2419cd212d7c7a1-d6498014417d9ac3d73ddcce2cf1b8bd422a2dce" title="ping.json">ping.json</a></span>
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@@ -3965,7 +3994,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/put_script.json" class="js-navigation-open" id="3e5e341e9944ac912cd75b44d94ffb18-2a4ddb44ace2c0664aadc2d100dc650f01dccbce" title="put_script.json">put_script.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/put_script.json" class="js-navigation-open" id="3e5e341e9944ac912cd75b44d94ffb18-2a4ddb44ace2c0664aadc2d100dc650f01dccbce" title="put_script.json">put_script.json</a></span>
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@@ -3981,7 +4010,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/put_template.json" class="js-navigation-open" id="eb9589368281828322f480b4696c4a51-b7530810f1de85ba92df0389ec741b62cf567f30" title="put_template.json">put_template.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/put_template.json" class="js-navigation-open" id="eb9589368281828322f480b4696c4a51-b7530810f1de85ba92df0389ec741b62cf567f30" title="put_template.json">put_template.json</a></span>
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@@ -3997,7 +4026,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/reindex.json" class="js-navigation-open" id="2247f212c49382eddd2483fc9e395e26-37e07eda681ef3a40c12e3a67e4d983b39edfeda" title="reindex.json">reindex.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/reindex.json" class="js-navigation-open" id="2247f212c49382eddd2483fc9e395e26-37e07eda681ef3a40c12e3a67e4d983b39edfeda" title="reindex.json">reindex.json</a></span>
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@@ -4013,7 +4042,7 @@ <h1 class="public ">
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           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/reindex_rethrottle.json" class="js-navigation-open" id="bde13cb71f4490f09233398a6b8b329d-ede15552a4dea4d1f9c594334cd55eb400a55018" title="reindex_rethrottle.json">reindex_rethrottle.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/reindex_rethrottle.json" class="js-navigation-open" id="bde13cb71f4490f09233398a6b8b329d-ede15552a4dea4d1f9c594334cd55eb400a55018" title="reindex_rethrottle.json">reindex_rethrottle.json</a></span>
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@@ -4029,7 +4058,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/remote.info.json" class="js-navigation-open" id="79aa1263072f23158561fda8cf13c2b5-a90d4ff6984faceda2ac848f198739291132ca4b" title="remote.info.json">remote.info.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/remote.info.json" class="js-navigation-open" id="79aa1263072f23158561fda8cf13c2b5-f831fa9de6c9082200f35f5256d4241a384632d3" title="remote.info.json">remote.info.json</a></span>
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@@ -4045,7 +4074,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/render_search_template.json" class="js-navigation-open" id="cb9bf5f91f02219dae3acf287c8b1a1c-002453a723e6291a3fe6ee4df7a95cf10e7a85cd" title="render_search_template.json">render_search_template.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/render_search_template.json" class="js-navigation-open" id="cb9bf5f91f02219dae3acf287c8b1a1c-002453a723e6291a3fe6ee4df7a95cf10e7a85cd" title="render_search_template.json">render_search_template.json</a></span>
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@@ -4061,7 +4090,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/scroll.json" class="js-navigation-open" id="b68a77ffff64b26fa9efb03e5f4fec69-52b450a921425807974ff5405d2d639296bf3d81" title="scroll.json">scroll.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/scroll.json" class="js-navigation-open" id="b68a77ffff64b26fa9efb03e5f4fec69-52b450a921425807974ff5405d2d639296bf3d81" title="scroll.json">scroll.json</a></span>
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@@ -4077,7 +4106,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/search.json" class="js-navigation-open" id="36e64ee591eb44c77488faec76357456-a949ede397fe6da753ef62eb3e9e4b1cf8ab771b" title="search.json">search.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/search.json" class="js-navigation-open" id="36e64ee591eb44c77488faec76357456-a949ede397fe6da753ef62eb3e9e4b1cf8ab771b" title="search.json">search.json</a></span>
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@@ -4093,7 +4122,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/search_shards.json" class="js-navigation-open" id="087e36570eccc7017ef612e4d4fcab82-6195dd9a280de15805cf3d3e0e8bc72330cc0556" title="search_shards.json">search_shards.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/search_shards.json" class="js-navigation-open" id="087e36570eccc7017ef612e4d4fcab82-6195dd9a280de15805cf3d3e0e8bc72330cc0556" title="search_shards.json">search_shards.json</a></span>
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@@ -4109,7 +4138,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/search_template.json" class="js-navigation-open" id="271a84623de72292ff6257d567a959a8-c6020659212be6f7edf13c24d663a24bcffc2948" title="search_template.json">search_template.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/search_template.json" class="js-navigation-open" id="271a84623de72292ff6257d567a959a8-c6020659212be6f7edf13c24d663a24bcffc2948" title="search_template.json">search_template.json</a></span>
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@@ -4125,7 +4154,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.create.json" class="js-navigation-open" id="3142f56582a6a4f221f2ca9613092485-2d2a20e997aa4343abeb6ff26823a423350a5814" title="snapshot.create.json">snapshot.create.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.create.json" class="js-navigation-open" id="3142f56582a6a4f221f2ca9613092485-2d2a20e997aa4343abeb6ff26823a423350a5814" title="snapshot.create.json">snapshot.create.json</a></span>
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@@ -4141,7 +4170,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.create_repository.json" class="js-navigation-open" id="3c7efb7259ad685fcc61441956417466-22d92670b327d50f85dadecce2df1e5811b9d641" title="snapshot.create_repository.json">snapshot.create_repository.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.create_repository.json" class="js-navigation-open" id="3c7efb7259ad685fcc61441956417466-22d92670b327d50f85dadecce2df1e5811b9d641" title="snapshot.create_repository.json">snapshot.create_repository.json</a></span>
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@@ -4157,7 +4186,7 @@ <h1 class="public ">
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-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.delete.json" class="js-navigation-open" id="057c6616838d5438ead24db42bab5b2e-004fc7b61a43d8cc45e63fb1a6802854a456d1cc" title="snapshot.delete.json">snapshot.delete.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.delete.json" class="js-navigation-open" id="057c6616838d5438ead24db42bab5b2e-004fc7b61a43d8cc45e63fb1a6802854a456d1cc" title="snapshot.delete.json">snapshot.delete.json</a></span>
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@@ -4173,7 +4202,7 @@ <h1 class="public ">
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           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.delete_repository.json" class="js-navigation-open" id="9af95f6a49693f226af744dec7d88ed3-a6c9b9f31ed2f75409c5538e834e1a4d6d66cf68" title="snapshot.delete_repository.json">snapshot.delete_repository.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.delete_repository.json" class="js-navigation-open" id="9af95f6a49693f226af744dec7d88ed3-a6c9b9f31ed2f75409c5538e834e1a4d6d66cf68" title="snapshot.delete_repository.json">snapshot.delete_repository.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4189,7 +4218,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.get.json" class="js-navigation-open" id="651bdc0b78c2633f9a5da0947a67d317-deeaccbdfc792e7769a292563b2d97e305119647" title="snapshot.get.json">snapshot.get.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.get.json" class="js-navigation-open" id="651bdc0b78c2633f9a5da0947a67d317-6549e4bbedcdf101766a9beca43b58e2d075d857" title="snapshot.get.json">snapshot.get.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4205,7 +4234,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.get_repository.json" class="js-navigation-open" id="2dd6796f7524ee470c4ba617cb6be760-5a0a951f09d3ca3089562d82380c044de7703e3b" title="snapshot.get_repository.json">snapshot.get_repository.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.get_repository.json" class="js-navigation-open" id="2dd6796f7524ee470c4ba617cb6be760-5a0a951f09d3ca3089562d82380c044de7703e3b" title="snapshot.get_repository.json">snapshot.get_repository.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4221,7 +4250,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.restore.json" class="js-navigation-open" id="b2377ab03bc2e7f239f6f9d2b1689802-ac734e5897c71c12ac6981d535572fe1e73453ea" title="snapshot.restore.json">snapshot.restore.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.restore.json" class="js-navigation-open" id="b2377ab03bc2e7f239f6f9d2b1689802-ac734e5897c71c12ac6981d535572fe1e73453ea" title="snapshot.restore.json">snapshot.restore.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4237,7 +4266,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.status.json" class="js-navigation-open" id="e790b0dada2bf67f54709c5f222b8ef1-dec666d8818d0eeefd6033197a1c58e009108388" title="snapshot.status.json">snapshot.status.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.status.json" class="js-navigation-open" id="e790b0dada2bf67f54709c5f222b8ef1-dec666d8818d0eeefd6033197a1c58e009108388" title="snapshot.status.json">snapshot.status.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4253,7 +4282,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.verify_repository.json" class="js-navigation-open" id="4b88bdf4b93ee8150855454ee6b250f4-67021281db3d8bd4bb5214f050f2127bc030f2ab" title="snapshot.verify_repository.json">snapshot.verify_repository.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/snapshot.verify_repository.json" class="js-navigation-open" id="4b88bdf4b93ee8150855454ee6b250f4-67021281db3d8bd4bb5214f050f2127bc030f2ab" title="snapshot.verify_repository.json">snapshot.verify_repository.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4269,7 +4298,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/suggest.json" class="js-navigation-open" id="ede60bf6805d74020a897b7189fd2c28-9345b93278727777793aaf284c1a1f427ee5949a" title="suggest.json">suggest.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/suggest.json" class="js-navigation-open" id="ede60bf6805d74020a897b7189fd2c28-9345b93278727777793aaf284c1a1f427ee5949a" title="suggest.json">suggest.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4285,7 +4314,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/tasks.cancel.json" class="js-navigation-open" id="97fecb58388bc9ded81c71e2449aa0a2-1bb359d963aa5fa22cfc3840f81b262fb4da8e4b" title="tasks.cancel.json">tasks.cancel.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/tasks.cancel.json" class="js-navigation-open" id="97fecb58388bc9ded81c71e2449aa0a2-1bb359d963aa5fa22cfc3840f81b262fb4da8e4b" title="tasks.cancel.json">tasks.cancel.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4301,7 +4330,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/tasks.get.json" class="js-navigation-open" id="84cde85a559f649f17d265b19e75e5e1-4a0ff4c93ff2f9505efe514c318254df888c3675" title="tasks.get.json">tasks.get.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/tasks.get.json" class="js-navigation-open" id="84cde85a559f649f17d265b19e75e5e1-4a0ff4c93ff2f9505efe514c318254df888c3675" title="tasks.get.json">tasks.get.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4317,7 +4346,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/tasks.list.json" class="js-navigation-open" id="3c886f3e2a8d77a0a541367c54e39d55-852d989826049823f73f05c7f140bac7a5667a00" title="tasks.list.json">tasks.list.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/tasks.list.json" class="js-navigation-open" id="3c886f3e2a8d77a0a541367c54e39d55-852d989826049823f73f05c7f140bac7a5667a00" title="tasks.list.json">tasks.list.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4333,7 +4362,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/termvectors.json" class="js-navigation-open" id="9c95f706bf29eccab82d573979265810-c6ea269ffc250686deb9826dc3b7464cfdb27fe9" title="termvectors.json">termvectors.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/termvectors.json" class="js-navigation-open" id="9c95f706bf29eccab82d573979265810-c6ea269ffc250686deb9826dc3b7464cfdb27fe9" title="termvectors.json">termvectors.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4349,7 +4378,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/update.json" class="js-navigation-open" id="2103efac9db966ed8688bc9b541c1638-ae8e2be2731f97b2316cc54db416eae2e95ffa69" title="update.json">update.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/update.json" class="js-navigation-open" id="2103efac9db966ed8688bc9b541c1638-ae8e2be2731f97b2316cc54db416eae2e95ffa69" title="update.json">update.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4365,7 +4394,7 @@ <h1 class="public ">
             <img alt="" class="spinner" height="16" src="https://assets-cdn.github.com/images/spinners/octocat-spinner-32.gif" width="16" />
           </td>
           <td class="content">
-            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.4/rest-api-spec/src/main/resources/rest-api-spec/api/update_by_query.json" class="js-navigation-open" id="981891e5b7ef8732b758b429194f35cf-d68efdab22ef8bc06e8e3d5d8194946196b79cb9" title="update_by_query.json">update_by_query.json</a></span>
+            <span class="css-truncate css-truncate-target"><a href="/elastic/elasticsearch/blob/5.5/rest-api-spec/src/main/resources/rest-api-spec/api/update_by_query.json" class="js-navigation-open" id="981891e5b7ef8732b758b429194f35cf-d68efdab22ef8bc06e8e3d5d8194946196b79cb9" title="update_by_query.json">update_by_query.json</a></span>
           </td>
           <td class="message">
             <span class="css-truncate css-truncate-target">
@@ -4385,7 +4414,6 @@ <h1 class="public ">
   
 
 
-
   </div>
   <div class="modal-backdrop js-touch-events"></div>
 </div>
@@ -4395,8 +4423,9 @@ <h1 class="public ">
 
   </div>
 
-      <div class="container site-footer-container">
-  <div class="site-footer" role="contentinfo">
+      
+<div class="container site-footer-container">
+  <div class="site-footer " role="contentinfo">
     <ul class="site-footer-links float-right">
         <li><a href="https://github.com/contact" data-ga-click="Footer, go to contact, text:contact">Contact GitHub</a></li>
       <li><a href="https://developer.github.com" data-ga-click="Footer, go to api, text:api">API</a></li>
@@ -4411,7 +4440,7 @@ <h1 class="public ">
       <svg aria-hidden="true" class="octicon octicon-mark-github" height="24" version="1.1" viewBox="0 0 16 16" width="24"><path fill-rule="evenodd" d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.013 8.013 0 0 0 16 8c0-4.42-3.58-8-8-8z"/></svg>
 </a>
     <ul class="site-footer-links">
-      <li>&copy; 2017 <span title="0.19930s from github-fe149-cp1-prd.iad.github.net">GitHub</span>, Inc.</li>
+      <li>&copy; 2017 <span title="0.27660s from github-fe-4598001.cp1-iad.github.net">GitHub</span>, Inc.</li>
         <li><a href="https://github.com/site/terms" data-ga-click="Footer, go to terms, text:terms">Terms</a></li>
         <li><a href="https://github.com/site/privacy" data-ga-click="Footer, go to privacy, text:privacy">Privacy</a></li>
         <li><a href="https://github.com/security" data-ga-click="Footer, go to security, text:security">Security</a></li>
@@ -4423,8 +4452,6 @@ <h1 class="public ">
 
 
 
-  
-
   <div id="ajax-error-message" class="ajax-error-message flash flash-error">
     <svg aria-hidden="true" class="octicon octicon-alert" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M8.865 1.52c-.18-.31-.51-.5-.87-.5s-.69.19-.87.5L.275 13.5c-.18.31-.18.69 0 1 .19.31.52.5.87.5h13.7c.36 0 .69-.19.86-.5.17-.31.18-.69.01-1L8.865 1.52zM8.995 13h-2v-2h2v2zm0-3h-2V6h2v4z"/></svg>
     <button type="button" class="flash-close js-flash-close js-ajax-error-dismiss" aria-label="Dismiss error">
@@ -4434,9 +4461,10 @@ <h1 class="public ">
   </div>
 
 
-    <script crossorigin="anonymous" src="https://assets-cdn.github.com/assets/compat-8a4318ffea09a0cdb8214b76cf2926b9f6a0ced318a317bed419db19214c690d.js"></script>
-    <script crossorigin="anonymous" src="https://assets-cdn.github.com/assets/frameworks-6d109e75ad8471ba415082726c00c35fb929ceab975082492835f11eca8c07d9.js"></script>
-    <script async="async" crossorigin="anonymous" src="https://assets-cdn.github.com/assets/github-a6e170e1a1432572f27d4c18936acbd70b123dc8cb36302095396fb6b2096b32.js"></script>
+    <script crossorigin="anonymous" src="https://assets-cdn.github.com/assets/compat-91f98c37fc84eac24836eec2567e9912742094369a04c4eba6e3cd1fa18902d9.js"></script>
+    <script crossorigin="anonymous" src="https://assets-cdn.github.com/assets/frameworks-9cbd03ea56461e84ab8956bf7799a977d6cc8a1f984c71b5ecb2edfdba3d773f.js"></script>
+    
+    <script async="async" crossorigin="anonymous" src="https://assets-cdn.github.com/assets/github-e5b13985cf7b1166f9510005d885bc958764e7b419aca5825005cd9efab1f59a.js"></script>
     
     
     
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/snapshot.get.json b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/snapshot.get.json
index deeaccbdfc7..6549e4bbedc 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/Core/snapshot.get.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/Core/snapshot.get.json
@@ -25,6 +25,10 @@
         "ignore_unavailable": {
           "type": "boolean",
           "description": "Whether to ignore unavailable snapshots, defaults to false which means a SnapshotMissingException is thrown"
+        },
+        "verbose": {
+          "type": "boolean",
+          "description": "Whether to show verbose snapshot info or only show the basic info found in the repository index blob"
         }
       }
     },
diff --git a/src/CodeGeneration/ApiGenerator/last_downloaded_version.txt b/src/CodeGeneration/ApiGenerator/last_downloaded_version.txt
index 48c32b26a12..e5e7441d3e9 100644
--- a/src/CodeGeneration/ApiGenerator/last_downloaded_version.txt
+++ b/src/CodeGeneration/ApiGenerator/last_downloaded_version.txt
@@ -1 +1 @@
-5.4
\ No newline at end of file
+5.5
\ No newline at end of file
diff --git a/src/Elasticsearch.Net/Domain/Enums.Generated.cs b/src/Elasticsearch.Net/Domain/Enums.Generated.cs
index 61b1a6c231e..4817d114993 100644
--- a/src/Elasticsearch.Net/Domain/Enums.Generated.cs
+++ b/src/Elasticsearch.Net/Domain/Enums.Generated.cs
@@ -7,8 +7,8 @@
 using System.Runtime.Serialization;
 
 //This file contains all the typed enums that the client rest api spec exposes.
-//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.4/rest-api-spec
-//Generated from commit 5.4
+//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
+//Generated from commit 5.5
 
 namespace Elasticsearch.Net
 {
diff --git a/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs b/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
index 6b8ac827d85..de53497aacd 100644
--- a/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
+++ b/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
@@ -6,8 +6,8 @@
 using System.Linq.Expressions;
 
 //This file contains all the typed querystring parameters that are generated of the client spec.
-//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.4/rest-api-spec
-//Generated from commit 5.4
+//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
+//Generated from commit 5.5
 
 namespace Elasticsearch.Net
 {
@@ -2289,7 +2289,7 @@ public class DocumentExistsRequestParameters : FluentRequestParameters<DocumentE
 	
 	///<summary>Request parameters descriptor for ExistsSource
 	///<pre>
-	///http://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html
 	///</pre>
 	///</summary>
 	public class SourceExistsRequestParameters : FluentRequestParameters<SourceExistsRequestParameters> 
@@ -2446,7 +2446,7 @@ public class ExplainRequestParameters : FluentRequestParameters<ExplainRequestPa
 	
 	///<summary>Request parameters descriptor for FieldCaps
 	///<pre>
-	///http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html
 	///</pre>
 	///</summary>
 	public class FieldCapabilitiesRequestParameters : FluentRequestParameters<FieldCapabilitiesRequestParameters> 
@@ -4121,14 +4121,6 @@ public class RefreshRequestParameters : FluentRequestParameters<RefreshRequestPa
 		public RefreshRequestParameters ExpandWildcards(ExpandWildcards expand_wildcards) => this.AddQueryString("expand_wildcards", expand_wildcards);
 		
 		
-		///<summary>Force a refresh even if not required</summary>
-		public RefreshRequestParameters Force(bool force) => this.AddQueryString("force", force);
-		
-		
-		///<summary>TODO: ?</summary>
-		public RefreshRequestParameters OperationThreading(string operation_threading) => this.AddQueryString("operation_threading", operation_threading);
-		
-		
 		///<summary>Pretty format the returned JSON response.</summary>
 		public RefreshRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
 		
@@ -4904,6 +4896,10 @@ public class MultiSearchTemplateRequestParameters : FluentRequestParameters<Mult
 		public MultiSearchTemplateRequestParameters TypedKeys(bool typed_keys) => this.AddQueryString("typed_keys", typed_keys);
 		
 		
+		///<summary>Controls the maximum number of concurrent searches the multi search api will execute</summary>
+		public MultiSearchTemplateRequestParameters MaxConcurrentSearches(long max_concurrent_searches) => this.AddQueryString("max_concurrent_searches", max_concurrent_searches);
+		
+		
 		///<summary>Pretty format the returned JSON response.</summary>
 		public MultiSearchTemplateRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
 		
@@ -5411,7 +5407,7 @@ public class ReindexRethrottleRequestParameters : FluentRequestParameters<Reinde
 	
 	///<summary>Request parameters descriptor for RemoteInfo
 	///<pre>
-	///http://www.elastic.co/guide/en/elasticsearch/reference/master/remote-info.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html
 	///</pre>
 	///</summary>
 	public class RemoteInfoRequestParameters : FluentRequestParameters<RemoteInfoRequestParameters> 
@@ -5907,6 +5903,10 @@ public class GetSnapshotRequestParameters : FluentRequestParameters<GetSnapshotR
 		public GetSnapshotRequestParameters IgnoreUnavailable(bool ignore_unavailable) => this.AddQueryString("ignore_unavailable", ignore_unavailable);
 		
 		
+		///<summary>Whether to show verbose snapshot info or only show the basic info found in the repository index blob</summary>
+		public GetSnapshotRequestParameters Verbose(bool verbose) => this.AddQueryString("verbose", verbose);
+		
+		
 		///<summary>Pretty format the returned JSON response.</summary>
 		public GetSnapshotRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
 		
diff --git a/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs b/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs
index 4adaaa56eaf..faf71b6be66 100644
--- a/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs
+++ b/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs
@@ -8,8 +8,8 @@
 using Elasticsearch.Net;
 using static Elasticsearch.Net.HttpMethod;
 
-//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.4/rest-api-spec
-//Generated from commit 5.4
+//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
+//Generated from commit 5.5
 	
 namespace Elasticsearch.Net
 {
@@ -1998,7 +1998,7 @@ public ElasticsearchResponse<T> Exists<T>(string index, string type, string id,
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html </para>
 	    ///</summary>
 		///<param name="index">The name of the index</param>
 		///<param name="type">The type of the document; use `_all` to fetch the first document matching the ID across all types</param>
@@ -2014,7 +2014,7 @@ public ElasticsearchResponse<T> ExistsSource<T>(string index, string type, strin
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html </para>
 	    ///</summary>
 		///<param name="index">The name of the index</param>
 		///<param name="type">The type of the document; use `_all` to fetch the first document matching the ID across all types</param>
@@ -2096,7 +2096,7 @@ public ElasticsearchResponse<T> Explain<T>(string index, string type, string id,
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public ElasticsearchResponse<T> FieldCapsGet<T>(Func<FieldCapabilitiesRequestParameters, FieldCapabilitiesRequestParameters> requestParameters = null)
@@ -2109,7 +2109,7 @@ public ElasticsearchResponse<T> FieldCapsGet<T>(Func<FieldCapabilitiesRequestPar
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public Task<ElasticsearchResponse<T>> FieldCapsGetAsync<T>(Func<FieldCapabilitiesRequestParameters, FieldCapabilitiesRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
@@ -2122,7 +2122,7 @@ public ElasticsearchResponse<T> FieldCapsGet<T>(Func<FieldCapabilitiesRequestPar
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 	    ///</summary>
 		///<param name="index">A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -2136,7 +2136,7 @@ public ElasticsearchResponse<T> FieldCapsGet<T>(string index, Func<FieldCapabili
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 	    ///</summary>
 		///<param name="index">A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -2150,7 +2150,7 @@ public ElasticsearchResponse<T> FieldCapsGet<T>(string index, Func<FieldCapabili
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 	    ///</summary>
 		///<param name="body">Field json objects containing an array of field names</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -2164,7 +2164,7 @@ public ElasticsearchResponse<T> FieldCaps<T>(PostData<object> body, Func<FieldCa
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 	    ///</summary>
 		///<param name="body">Field json objects containing an array of field names</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -2178,7 +2178,7 @@ public ElasticsearchResponse<T> FieldCaps<T>(PostData<object> body, Func<FieldCa
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 	    ///</summary>
 		///<param name="index">A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</param>
 		///<param name="body">Field json objects containing an array of field names</param>
@@ -2193,7 +2193,7 @@ public ElasticsearchResponse<T> FieldCaps<T>(string index, PostData<object> body
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 	    ///</summary>
 		///<param name="index">A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</param>
 		///<param name="body">Field json objects containing an array of field names</param>
@@ -6982,7 +6982,7 @@ public ElasticsearchResponse<T> ReindexRethrottle<T>(string task_id, Func<Reinde
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/remote-info.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public ElasticsearchResponse<T> RemoteInfo<T>(Func<RemoteInfoRequestParameters, RemoteInfoRequestParameters> requestParameters = null)
@@ -6995,7 +6995,7 @@ public ElasticsearchResponse<T> RemoteInfo<T>(Func<RemoteInfoRequestParameters,
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/remote-info.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public Task<ElasticsearchResponse<T>> RemoteInfoAsync<T>(Func<RemoteInfoRequestParameters, RemoteInfoRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
diff --git a/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs b/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs
index 66fb7bd0617..8680fb7dbc0 100644
--- a/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs
+++ b/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs
@@ -7,18 +7,18 @@
 using System.Threading.Tasks;
 using Elasticsearch.Net;
 
-//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.4/rest-api-spec
-//Generated from commit 5.4
+//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
+//Generated from commit 5.5
 
 namespace Elasticsearch.Net
 {
 	///<summary>
 	///Raw operations with elasticsearch
 	///<pre>
-	///This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.4/rest-api-spec
+	///This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
 	///</pre>
 	///<pre>
-	///Generated of commit 5.4
+	///Generated of commit 5.5
 	///</pre>
 	///</summary>
 	public partial interface IElasticLowLevelClient
@@ -1866,7 +1866,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html </para>
 		///</summary>
 		///<param name="index">The name of the index</param>
 		///<param name="type">The type of the document; use `_all` to fetch the first document matching the ID across all types</param>
@@ -1881,7 +1881,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html </para>
 		///</summary>
 		///<param name="index">The name of the index</param>
 		///<param name="type">The type of the document; use `_all` to fetch the first document matching the ID across all types</param>
@@ -1958,7 +1958,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		ElasticsearchResponse<T> FieldCapsGet<T>(Func<FieldCapabilitiesRequestParameters, FieldCapabilitiesRequestParameters> requestParameters = null) where T : class;
@@ -1970,7 +1970,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		Task<ElasticsearchResponse<T>> FieldCapsGetAsync<T>(Func<FieldCapabilitiesRequestParameters, FieldCapabilitiesRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
@@ -1982,7 +1982,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 		///</summary>
 		///<param name="index">A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -1995,7 +1995,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 		///</summary>
 		///<param name="index">A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -2008,7 +2008,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 		///</summary>
 		///<param name="body">Field json objects containing an array of field names</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -2021,7 +2021,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 		///</summary>
 		///<param name="body">Field json objects containing an array of field names</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -2034,7 +2034,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 		///</summary>
 		///<param name="index">A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</param>
 		///<param name="body">Field json objects containing an array of field names</param>
@@ -2048,7 +2048,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html </para>
 		///</summary>
 		///<param name="index">A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</param>
 		///<param name="body">Field json objects containing an array of field names</param>
@@ -6504,7 +6504,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/remote-info.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		ElasticsearchResponse<T> RemoteInfo<T>(Func<RemoteInfoRequestParameters, RemoteInfoRequestParameters> requestParameters = null) where T : class;
@@ -6516,7 +6516,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/master/remote-info.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		Task<ElasticsearchResponse<T>> RemoteInfoAsync<T>(Func<RemoteInfoRequestParameters, RemoteInfoRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
diff --git a/src/Nest/_Generated/_Descriptors.generated.cs b/src/Nest/_Generated/_Descriptors.generated.cs
index 38050cbd715..79cb3e105f9 100644
--- a/src/Nest/_Generated/_Descriptors.generated.cs
+++ b/src/Nest/_Generated/_Descriptors.generated.cs
@@ -6,8 +6,8 @@
 using Elasticsearch.Net;
 
 //This file lays the base for all the descriptors based on the query string parameters in the spec for IElasticClient.
-//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.4/rest-api-spec
-//Generated from commit 5.4
+//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
+//Generated from commit 5.5
 
 namespace Nest
 {
@@ -2055,7 +2055,7 @@ public DocumentExistsDescriptor<T> SourceInclude(params Expression<Func<T, objec
 	
 	}
 	
-	///<summary>descriptor for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html</pre></summary>
+	///<summary>descriptor for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html</pre></summary>
 	public partial class SourceExistsDescriptor<T>  : RequestDescriptorBase<SourceExistsDescriptor<T>,SourceExistsRequestParameters, ISourceExistsRequest>, ISourceExistsRequest
 	{ 
 		Id ISourceExistsRequest.Id => Self.RouteValues.Get<Id>("id");
@@ -2245,7 +2245,7 @@ public ExplainDescriptor<TDocument> SourceInclude(params Expression<Func<TDocume
 	
 	}
 	
-	///<summary>descriptor for FieldCaps <pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html</pre></summary>
+	///<summary>descriptor for FieldCaps <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html</pre></summary>
 	public partial class FieldCapabilitiesDescriptor  : RequestDescriptorBase<FieldCapabilitiesDescriptor,FieldCapabilitiesRequestParameters, IFieldCapabilitiesRequest>, IFieldCapabilitiesRequest
 	{ 
 		Indices IFieldCapabilitiesRequest.Index => Self.RouteValues.Get<Indices>("index");
@@ -4030,12 +4030,6 @@ public RefreshDescriptor() : base(){}
 		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
 		public RefreshDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
 
-		///<summary>Force a refresh even if not required</summary>
-		public RefreshDescriptor Force(bool force = true) => AssignParam(p=>p.Force(force));
-
-		///<summary>TODO: ?</summary>
-		public RefreshDescriptor OperationThreading(string operation_threading) => AssignParam(p=>p.OperationThreading(operation_threading));
-
 		///<summary>Pretty format the returned JSON response.</summary>
 		public RefreshDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
 
@@ -4835,6 +4829,9 @@ public MultiSearchTemplateDescriptor() {}
 		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
 		public MultiSearchTemplateDescriptor TypedKeys(bool typed_keys = true) => AssignParam(p=>p.TypedKeys(typed_keys));
 
+		///<summary>Controls the maximum number of concurrent searches the multi search api will execute</summary>
+		public MultiSearchTemplateDescriptor MaxConcurrentSearches(long max_concurrent_searches) => AssignParam(p=>p.MaxConcurrentSearches(max_concurrent_searches));
+
 		///<summary>Pretty format the returned JSON response.</summary>
 		public MultiSearchTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
 
@@ -5327,7 +5324,7 @@ public ReindexRethrottleDescriptor() : base(){}
 	
 	}
 	
-	///<summary>descriptor for RemoteInfo <pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/remote-info.html</pre></summary>
+	///<summary>descriptor for RemoteInfo <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html</pre></summary>
 	public partial class RemoteInfoDescriptor  : RequestDescriptorBase<RemoteInfoDescriptor,RemoteInfoRequestParameters, IRemoteInfoRequest>, IRemoteInfoRequest
 	{ 
 			
@@ -5345,9 +5342,6 @@ public partial class RemoteInfoDescriptor  : RequestDescriptorBase<RemoteInfoDes
 
 		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
 		public RemoteInfoDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-
-		//TODO THIS METHOD IS UNMAPPED!
-		
 	
 	}
 	
@@ -5813,6 +5807,9 @@ public GetSnapshotDescriptor(Name repository, Names snapshot) : base(r=>r.Requir
 		///<summary>Whether to ignore unavailable snapshots, defaults to false which means a SnapshotMissingException is thrown</summary>
 		public GetSnapshotDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
 
+		///<summary>Whether to show verbose snapshot info or only show the basic info found in the repository index blob</summary>
+		public GetSnapshotDescriptor Verbose(bool verbose = true) => AssignParam(p=>p.Verbose(verbose));
+
 		///<summary>Pretty format the returned JSON response.</summary>
 		public GetSnapshotDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
 
diff --git a/src/Nest/_Generated/_LowLevelDispatch.generated.cs b/src/Nest/_Generated/_LowLevelDispatch.generated.cs
index 4b3b8256ffd..b44dabb0831 100644
--- a/src/Nest/_Generated/_LowLevelDispatch.generated.cs
+++ b/src/Nest/_Generated/_LowLevelDispatch.generated.cs
@@ -8,8 +8,8 @@
 using Elasticsearch.Net;
 using static Elasticsearch.Net.HttpMethod;
 
-//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.4/rest-api-spec
-//Generated from commit 5.4
+//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
+//Generated from commit 5.5
 
 
 namespace Nest
diff --git a/src/Nest/_Generated/_RequestParametersExtensions.Generated.cs b/src/Nest/_Generated/_RequestParametersExtensions.Generated.cs
index 4264e42496b..18a2011b356 100644
--- a/src/Nest/_Generated/_RequestParametersExtensions.Generated.cs
+++ b/src/Nest/_Generated/_RequestParametersExtensions.Generated.cs
@@ -8,8 +8,8 @@
 using Nest;
 
 //This file contains all the typed request parameters that are generated of the client spec.
-//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.4/rest-api-spec
-//Generated from commit 5.4
+//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
+//Generated from commit 5.5
 
 namespace Nest
 {
diff --git a/src/Nest/_Generated/_Requests.generated.cs b/src/Nest/_Generated/_Requests.generated.cs
index a3b16a8c4ed..9d3f3956a77 100644
--- a/src/Nest/_Generated/_Requests.generated.cs
+++ b/src/Nest/_Generated/_Requests.generated.cs
@@ -8,8 +8,8 @@
 using Newtonsoft.Json;
 
 //This file contains all the typed querystring parameters that are generated of the client spec.
-//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.4/rest-api-spec
-//Generated from commit 5.4
+//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
+//Generated from commit 5.5
 
 namespace Nest
 {
@@ -3592,7 +3592,7 @@ public partial interface IFieldCapabilitiesRequest : IRequest<FieldCapabilitiesR
 	{
 		Indices Index { get; }
 	 } 
-	///<summary>Request parameters for FieldCaps <pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/search-field-caps.html</pre></summary>
+	///<summary>Request parameters for FieldCaps <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html</pre></summary>
 	public partial class FieldCapabilitiesRequest  : PlainRequestBase<FieldCapabilitiesRequestParameters>, IFieldCapabilitiesRequest
 	{
 		protected IFieldCapabilitiesRequest Self => this;
@@ -4537,6 +4537,9 @@ public GetSnapshotRequest(Name repository, Names snapshot) : base(r=>r.Required(
 		///<summary>Whether to ignore unavailable snapshots, defaults to false which means a SnapshotMissingException is thrown</summary>
 		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
 		
+		///<summary>Whether to show verbose snapshot info or only show the basic info found in the repository index blob</summary>
+		public bool Verbose { get { return Q<bool>("verbose"); } set { Q("verbose", value); } }
+		
 		///<summary>Pretty format the returned JSON response.</summary>
 		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
 		
@@ -5287,6 +5290,9 @@ public MultiSearchTemplateRequest(Indices index, Types type) : base(r=>r.Optiona
 		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
 		public bool TypedKeys { get { return Q<bool>("typed_keys"); } set { Q("typed_keys", value); } }
 		
+		///<summary>Controls the maximum number of concurrent searches the multi search api will execute</summary>
+		public long MaxConcurrentSearches { get { return Q<long>("max_concurrent_searches"); } set { Q("max_concurrent_searches", value); } }
+		
 		///<summary>Pretty format the returned JSON response.</summary>
 		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
 		
@@ -6326,12 +6332,6 @@ public RefreshRequest(Indices index) : base(r=>r.Optional("index", index)){}
 		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
 		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
 		
-		///<summary>Force a refresh even if not required</summary>
-		public bool Force { get { return Q<bool>("force"); } set { Q("force", value); } }
-		
-		///<summary>TODO: ?</summary>
-		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
-		
 		///<summary>Pretty format the returned JSON response.</summary>
 		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
 		
@@ -6428,7 +6428,7 @@ public ReindexRethrottleRequest(TaskId task_id) : base(r=>r.Optional("task_id",
 	public partial interface IRemoteInfoRequest : IRequest<RemoteInfoRequestParameters> 
 	{
 	 } 
-	///<summary>Request parameters for RemoteInfo <pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/remote-info.html</pre></summary>
+	///<summary>Request parameters for RemoteInfo <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html</pre></summary>
 	public partial class RemoteInfoRequest  : PlainRequestBase<RemoteInfoRequestParameters>, IRemoteInfoRequest
 	{
 		protected IRemoteInfoRequest Self => this;
@@ -6447,9 +6447,7 @@ public partial class RemoteInfoRequest  : PlainRequestBase<RemoteInfoRequestPara
 		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
 		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
 		
-		//TODO THIS METHOD IS UNMAPPED!
-	
-	}
+		}
 	
 	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
 	public partial interface IRenderSearchTemplateRequest : IRequest<RenderSearchTemplateRequestParameters> 
@@ -7287,7 +7285,7 @@ public partial interface ISourceExistsRequest : IRequest<SourceExistsRequestPara
 		IndexName Index { get; }
 		TypeName Type { get; }
 	 } 
-	///<summary>Request parameters for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html</pre></summary>
+	///<summary>Request parameters for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html</pre></summary>
 	public partial class SourceExistsRequest<T>  : PlainRequestBase<SourceExistsRequestParameters>, ISourceExistsRequest
 	{
 		protected ISourceExistsRequest Self => this;
@@ -7353,7 +7351,7 @@ public SourceExistsRequest(IndexName index, TypeName type, Id id) : base(r=>r.Re
 		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
 		
 		}
-	///<summary>Request parameters for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/master/docs-get.html</pre></summary>
+	///<summary>Request parameters for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html</pre></summary>
 	public partial class SourceExistsRequest  : PlainRequestBase<SourceExistsRequestParameters>, ISourceExistsRequest
 	{
 		protected ISourceExistsRequest Self => this;

From 4e813f5a90ca3b4b428deb9c155c90bd4d5e0b7e Mon Sep 17 00:00:00 2001
From: Mpdreamz <mpdreamz@gmail.com>
Date: Thu, 6 Jul 2017 11:31:01 +0200
Subject: [PATCH 02/17] Update existing XPack API spec files

---
 src/CodeGeneration/ApiGenerator/ApiGenerator.csproj           | 1 +
 .../ApiGenerator/RestSpecification/XPack/Info/xpack.info.json | 2 +-
 .../XPack/Watcher/xpack.watcher.ack_watch.json                | 2 +-
 .../XPack/Watcher/xpack.watcher.activate_watch.json           | 2 +-
 .../XPack/Watcher/xpack.watcher.deactivate_watch.json         | 2 +-
 .../XPack/Watcher/xpack.watcher.delete_watch.json             | 3 ++-
 .../XPack/Watcher/xpack.watcher.execute_watch.json            | 4 ++--
 .../XPack/Watcher/xpack.watcher.get_watch.json                | 2 +-
 .../XPack/Watcher/xpack.watcher.put_watch.json                | 4 ++--
 .../XPack/Watcher/xpack.watcher.restart.json                  | 2 +-
 .../RestSpecification/XPack/Watcher/xpack.watcher.start.json  | 2 +-
 .../RestSpecification/XPack/Watcher/xpack.watcher.stats.json  | 2 +-
 .../RestSpecification/XPack/Watcher/xpack.watcher.stop.json   | 2 +-
 13 files changed, 16 insertions(+), 14 deletions(-)

diff --git a/src/CodeGeneration/ApiGenerator/ApiGenerator.csproj b/src/CodeGeneration/ApiGenerator/ApiGenerator.csproj
index c7c1e65b021..684df9e0bf8 100644
--- a/src/CodeGeneration/ApiGenerator/ApiGenerator.csproj
+++ b/src/CodeGeneration/ApiGenerator/ApiGenerator.csproj
@@ -15,5 +15,6 @@
   </ItemGroup>
   <ItemGroup>
     <Folder Include="RestSpecification\XPack\Info" />
+    <Folder Include="RestSpecification\XPack\MachineLearning" />
   </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Info/xpack.info.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Info/xpack.info.json
index e3d71ab64bc..dc982553178 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Info/xpack.info.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Info/xpack.info.json
@@ -1,6 +1,6 @@
 {
   "xpack.info": {
-    "documentation": "Retrieve information about xpack, including build number/timestamp and license status",
+    "documentation": "https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html",
     "methods": [ "GET" ],
     "url": {
       "path": "/_xpack",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.ack_watch.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.ack_watch.json
index 7ad117dc508..08703b5654b 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.ack_watch.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.ack_watch.json
@@ -1,6 +1,6 @@
 {
   "xpack.watcher.ack_watch": {
-    "documentation": "http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html",
     "methods": [ "PUT", "POST" ],
     "url": {
       "path": "/_xpack/watcher/watch/{watch_id}/_ack",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.activate_watch.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.activate_watch.json
index 7aec075c6e0..66c46e0ed0a 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.activate_watch.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.activate_watch.json
@@ -1,6 +1,6 @@
 {
   "xpack.watcher.activate_watch": {
-    "documentation": "https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch",
+    "documentation": "https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html",
     "methods": [ "PUT", "POST" ],
     "url": {
       "path": "/_xpack/watcher/watch/{watch_id}/_activate",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.deactivate_watch.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.deactivate_watch.json
index 0c471821603..75371c994ae 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.deactivate_watch.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.deactivate_watch.json
@@ -1,6 +1,6 @@
 {
   "xpack.watcher.deactivate_watch": {
-    "documentation": "https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch",
+    "documentation": "https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html",
     "methods": [ "PUT", "POST" ],
     "url": {
       "path": "/_xpack/watcher/watch/{watch_id}/_deactivate",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.delete_watch.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.delete_watch.json
index eec1d624d43..6dd060d8741 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.delete_watch.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.delete_watch.json
@@ -1,6 +1,7 @@
 {
   "xpack.watcher.delete_watch": {
-    "documentation": "http://www.elastic.co/guide/en/watcher/current/appendix-api-delete-watch.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html",
+
     "methods": [ "DELETE" ],
     "url": {
       "path": "/_xpack/watcher/watch/{id}",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.execute_watch.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.execute_watch.json
index bec8df47cb3..109124027f4 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.execute_watch.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.execute_watch.json
@@ -1,6 +1,6 @@
 {
   "xpack.watcher.execute_watch": {
-    "documentation": "http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html",
     "methods": [ "PUT", "POST" ],
     "url": {
       "path": "/_xpack/watcher/watch/{id}/_execute",
@@ -22,6 +22,6 @@
     "body": {
       "description" : "Execution control",
       "required" : false
-    }    
+    }
   }
 }
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.get_watch.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.get_watch.json
index 389673cd86b..071421919b7 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.get_watch.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.get_watch.json
@@ -1,6 +1,6 @@
 {
   "xpack.watcher.get_watch": {
-    "documentation": "http://www.elastic.co/guide/en/watcher/current/appendix-api-get-watch.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html",
     "methods": [ "GET" ],
     "url": {
       "path": "/_xpack/watcher/watch/{id}",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.put_watch.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.put_watch.json
index 4767d0af121..46a73efe5cb 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.put_watch.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.put_watch.json
@@ -1,6 +1,6 @@
 {
   "xpack.watcher.put_watch": {
-    "documentation": "http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html",
     "methods": [ "PUT", "POST" ],
     "url": {
       "path": "/_xpack/watcher/watch/{id}",
@@ -26,6 +26,6 @@
     "body": {
       "description" : "The watch",
       "required" : true
-    }    
+    }
   }
 }
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.restart.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.restart.json
index 78ad50a94a8..28eb0d5cffd 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.restart.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.restart.json
@@ -1,6 +1,6 @@
 {
   "xpack.watcher.restart": {
-    "documentation": "http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html",
     "methods": [ "POST" ],
     "url": {
       "path": "/_xpack/watcher/_restart",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.start.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.start.json
index 62105083269..18379efb379 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.start.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.start.json
@@ -1,6 +1,6 @@
 {
   "xpack.watcher.start": {
-    "documentation": "http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html",
     "methods": [ "POST" ],
     "url": {
       "path": "/_xpack/watcher/_start",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.stats.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.stats.json
index d35f1ae5c9b..089e42d80e1 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.stats.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.stats.json
@@ -1,6 +1,6 @@
 {
   "xpack.watcher.stats": {
-    "documentation": "http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html",
     "methods": [ "GET" ],
     "url": {
       "path": "/_xpack/watcher/stats",
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.stop.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.stop.json
index 89aae2ac43f..05881bebe13 100644
--- a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.stop.json
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Watcher/xpack.watcher.stop.json
@@ -1,6 +1,6 @@
 {
   "xpack.watcher.stop": {
-    "documentation": "http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html",
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html",
     "methods": [ "POST" ],
     "url": {
       "path": "/_xpack/watcher/_stop",

From 87ae230605112308320953e525a9eacdca3a8afd Mon Sep 17 00:00:00 2001
From: Mpdreamz <mpdreamz@gmail.com>
Date: Thu, 6 Jul 2017 11:32:41 +0200
Subject: [PATCH 03/17] Add ml xpack api spec and new security endpoints

---
 .../MachineLearning/xpack.ml.close_job.json   | 28 ++++++++
 .../xpack.ml.delete_datafeed.json             | 25 +++++++
 .../xpack.ml.delete_expired_data.json         | 11 ++++
 .../xpack.ml.delete_filter.json               | 17 +++++
 .../MachineLearning/xpack.ml.delete_job.json  | 25 +++++++
 .../xpack.ml.delete_model_snapshot.json       | 23 +++++++
 .../MachineLearning/xpack.ml.flush_job.json   | 42 ++++++++++++
 .../MachineLearning/xpack.ml.get_buckets.json | 65 +++++++++++++++++++
 .../xpack.ml.get_categories.json              | 37 +++++++++++
 .../xpack.ml.get_datafeed_stats.json          | 20 ++++++
 .../xpack.ml.get_datafeeds.json               | 20 ++++++
 .../MachineLearning/xpack.ml.get_filters.json | 26 ++++++++
 .../xpack.ml.get_influencers.json             | 53 +++++++++++++++
 .../xpack.ml.get_job_stats.json               | 20 ++++++
 .../MachineLearning/xpack.ml.get_jobs.json    | 20 ++++++
 .../xpack.ml.get_model_snapshots.json         | 53 +++++++++++++++
 .../MachineLearning/xpack.ml.get_records.json | 54 +++++++++++++++
 .../MachineLearning/xpack.ml.open_job.json    | 26 ++++++++
 .../MachineLearning/xpack.ml.post_data.json   | 32 +++++++++
 .../xpack.ml.preview_datafeed.json            | 18 +++++
 .../xpack.ml.put_datafeed.json                | 21 ++++++
 .../MachineLearning/xpack.ml.put_filter.json  | 20 ++++++
 .../MachineLearning/xpack.ml.put_job.json     | 21 ++++++
 .../xpack.ml.revert_model_snapshot.json       | 30 +++++++++
 .../xpack.ml.start_datafeed.json              | 37 +++++++++++
 .../xpack.ml.stop_datafeed.json               | 34 ++++++++++
 .../xpack.ml.update_datafeed.json             | 21 ++++++
 .../MachineLearning/xpack.ml.update_job.json  | 21 ++++++
 .../xpack.ml.update_model_snapshot.json       | 27 ++++++++
 .../MachineLearning/xpack.ml.validate.json    | 14 ++++
 .../xpack.ml.validate_detector.json           | 14 ++++
 .../xpack.security.delete_role_mapping.json   | 25 +++++++
 .../xpack.security.get_role_mapping.json      | 19 ++++++
 .../Security/xpack.security.get_token.json    | 16 +++++
 .../xpack.security.invalidate_token.json      | 16 +++++
 .../xpack.security.put_role_mapping.json      | 28 ++++++++
 36 files changed, 979 insertions(+)
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.close_job.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_datafeed.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_expired_data.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_filter.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_job.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_model_snapshot.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.flush_job.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_buckets.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_categories.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_datafeed_stats.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_datafeeds.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_filters.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_influencers.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_job_stats.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_jobs.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_model_snapshots.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_records.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.open_job.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.post_data.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.preview_datafeed.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_datafeed.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_filter.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_job.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.revert_model_snapshot.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.start_datafeed.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.stop_datafeed.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_datafeed.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_job.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_model_snapshot.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.validate.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.validate_detector.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.delete_role_mapping.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.get_role_mapping.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.get_token.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.invalidate_token.json
 create mode 100644 src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.put_role_mapping.json

diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.close_job.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.close_job.json
new file mode 100644
index 00000000000..44d18f31387
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.close_job.json
@@ -0,0 +1,28 @@
+{
+  "xpack.ml.close_job": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-close-job.html",
+    "methods": [ "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/_close",
+      "paths": [ "/_xpack/ml/anomaly_detectors/{job_id}/_close" ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true,
+          "description": "The name of the job to close"
+        }
+      },
+      "params": {
+        "force": {
+          "type": "boolean",
+          "required": false,
+          "description": "True if the job should be forcefully closed"
+        },
+        "timeout": {
+          "type": "time",
+          "description": "Controls the time to wait until a job has closed. Default to 30 minutes"
+        }
+      }
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_datafeed.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_datafeed.json
new file mode 100644
index 00000000000..05ec6e0cd2d
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_datafeed.json
@@ -0,0 +1,25 @@
+{
+  "xpack.ml.delete_datafeed": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-delete-datafeed.html",
+    "methods": [ "DELETE" ],
+    "url": {
+      "path": "/_xpack/ml/datafeeds/{datafeed_id}",
+      "paths": [ "/_xpack/ml/datafeeds/{datafeed_id}" ],
+      "parts": {
+        "datafeed_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the datafeed to delete"
+        }
+      },
+      "params": {
+        "force": {
+          "type": "boolean",
+          "required": false,
+          "description": "True if the datafeed should be forcefully deleted"
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_expired_data.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_expired_data.json
new file mode 100644
index 00000000000..4a4c079d522
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_expired_data.json
@@ -0,0 +1,11 @@
+{
+  "xpack.ml.delete_expired_data": {
+    "methods": [ "DELETE" ],
+    "url": {
+      "path": "/_xpack/ml/_delete_expired_data",
+      "paths": [ "/_xpack/ml/_delete_expired_data" ],
+      "parts": {}
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_filter.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_filter.json
new file mode 100644
index 00000000000..6c120fc243f
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_filter.json
@@ -0,0 +1,17 @@
+{
+  "xpack.ml.delete_filter": {
+    "methods": [ "DELETE" ],
+    "url": {
+      "path": "/_xpack/ml/filters/{filter_id}",
+      "paths": [ "/_xpack/ml/filters/{filter_id}" ],
+      "parts": {
+        "filter_id": {
+          "type" : "string",
+          "required" : true,
+          "description" : "The ID of the filter to delete"
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_job.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_job.json
new file mode 100644
index 00000000000..77eb89c00f9
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_job.json
@@ -0,0 +1,25 @@
+{
+  "xpack.ml.delete_job": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-delete-job.html",
+    "methods": [ "DELETE" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}",
+      "paths": [ "/_xpack/ml/anomaly_detectors/{job_id}" ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the job to delete"
+        }
+      },
+      "params": {
+        "force": {
+          "type": "boolean",
+          "required": false,
+          "description": "True if the job should be forcefully deleted"
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_model_snapshot.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_model_snapshot.json
new file mode 100644
index 00000000000..4616e45737e
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.delete_model_snapshot.json
@@ -0,0 +1,23 @@
+{
+  "xpack.ml.delete_model_snapshot": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-delete-snapshot.html",
+    "methods": [ "DELETE" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/model_snapshots/{snapshot_id}",
+      "paths": [ "/_xpack/ml/anomaly_detectors/{job_id}/model_snapshots/{snapshot_id}" ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the job to fetch"
+        },
+        "snapshot_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the snapshot to delete"
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.flush_job.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.flush_job.json
new file mode 100644
index 00000000000..de174183b75
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.flush_job.json
@@ -0,0 +1,42 @@
+{
+  "xpack.ml.flush_job": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-flush-job.html",
+    "methods": [
+      "POST"
+    ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/_flush",
+      "paths": [
+        "/_xpack/ml/anomaly_detectors/{job_id}/_flush"
+      ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true,
+          "description": "The name of the job to flush"
+        }
+      },
+      "params": {
+        "calc_interim": {
+          "type": "boolean",
+          "description": "Calculates interim results for the most recent bucket or all buckets within the latency period"
+        },
+        "start": {
+          "type": "string",
+          "description": "When used in conjunction with calc_interim, specifies the range of buckets on which to calculate interim results"
+        },
+        "end": {
+          "type": "string",
+          "description": "When used in conjunction with calc_interim, specifies the range of buckets on which to calculate interim results"
+        },
+        "advance_time": {
+          "type": "string",
+          "description": "Setting this tells the Engine API that no data prior to advance_time is expected"
+        }
+      }
+    },
+    "body": {
+      "description": "Flush parameters"
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_buckets.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_buckets.json
new file mode 100644
index 00000000000..b94f534884d
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_buckets.json
@@ -0,0 +1,65 @@
+{
+  "xpack.ml.get_buckets": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-get-bucket.html",
+    "methods": [ "GET", "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/results/buckets/{timestamp}",
+      "paths": [
+        "/_xpack/ml/anomaly_detectors/{job_id}/results/buckets/{timestamp}",
+        "/_xpack/ml/anomaly_detectors/{job_id}/results/buckets"
+      ],
+      "parts": {
+        "job_id": {
+          "type" : "string",
+          "required": true,
+          "description": "ID of the job to get bucket results from"
+        },
+        "timestamp": {
+          "type" : "string",
+          "description" : "The timestamp of the desired single bucket result"
+        }
+      },
+      "params": {
+        "expand": {
+          "type": "boolean",
+          "description" : "Include anomaly records"
+        },
+        "exclude_interim": {
+          "type": "boolean",
+          "description" : "Exclude interim results"
+        },
+        "from": {
+          "type": "int",
+          "description": "skips a number of buckets"
+        },
+        "size": {
+          "type": "int",
+          "description": "specifies a max number of buckets to get"
+        },
+        "start": {
+          "type": "string",
+          "description" : "Start time filter for buckets"
+        },
+        "end": {
+          "type": "string",
+          "description" : "End time filter for buckets"
+        },
+        "anomaly_score": {
+          "type": "double",
+          "description": "Filter for the most anomalous buckets"
+        },
+        "sort": {
+          "type": "string",
+          "description": "Sort buckets by a particular field"
+        },
+        "desc": {
+          "type": "boolean",
+          "description": "Set the sort direction"
+        }
+      }
+    },
+    "body": {
+      "description" : "Bucket selection details if not provided in URI"
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_categories.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_categories.json
new file mode 100644
index 00000000000..481aba426df
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_categories.json
@@ -0,0 +1,37 @@
+{
+  "xpack.ml.get_categories": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-get-category.html",
+    "methods": [ "GET", "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/results/categories/{category_id}",
+      "paths": [
+        "/_xpack/ml/anomaly_detectors/{job_id}/results/categories/{category_id}",
+        "/_xpack/ml/anomaly_detectors/{job_id}/results/categories/"
+      ],
+      "parts": {
+        "job_id": {
+          "type" : "string",
+          "required": true,
+          "description": "The name of the job"
+        },
+        "category_id": {
+          "type" : "long",
+          "description" : "The identifier of the category definition of interest"
+        }
+      },
+      "params": {
+        "from": {
+          "type": "int",
+          "description": "skips a number of categories"
+        },
+        "size": {
+          "type": "int",
+          "description": "specifies a max number of categories to get"
+        }
+      }
+    },
+    "body": {
+      "description" : "Category selection details if not provided in URI"
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_datafeed_stats.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_datafeed_stats.json
new file mode 100644
index 00000000000..08342942413
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_datafeed_stats.json
@@ -0,0 +1,20 @@
+{
+  "xpack.ml.get_datafeed_stats": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-get-datafeed-stats.html",
+    "methods": [ "GET"],
+    "url": {
+      "path": "/_xpack/ml/datafeeds/{datafeed_id}/_stats",
+      "paths": [
+        "/_xpack/ml/datafeeds/{datafeed_id}/_stats",
+        "/_xpack/ml/datafeeds/_stats"
+      ],
+      "parts": {
+        "datafeed_id": {
+          "type": "string",
+          "description": "The ID of the datafeeds stats to fetch"
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_datafeeds.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_datafeeds.json
new file mode 100644
index 00000000000..6c8911c1ecd
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_datafeeds.json
@@ -0,0 +1,20 @@
+{
+  "xpack.ml.get_datafeeds": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-get-datafeed.html",
+    "methods": [ "GET"],
+    "url": {
+      "path": "/_xpack/ml/datafeeds/{datafeed_id}",
+      "paths": [
+        "/_xpack/ml/datafeeds/{datafeed_id}",
+        "/_xpack/ml/datafeeds"
+      ],
+      "parts": {
+        "datafeed_id": {
+          "type": "string",
+          "description": "The ID of the datafeeds to fetch"
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_filters.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_filters.json
new file mode 100644
index 00000000000..828f6c6e530
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_filters.json
@@ -0,0 +1,26 @@
+{
+  "xpack.ml.get_filters": {
+    "methods": [ "GET" ],
+    "url": {
+      "path": "/_xpack/ml/filters/{filter_id}",
+      "paths": [ "/_xpack/ml/filters/", "/_xpack/ml/filters/{filter_id}" ],
+      "parts": {
+        "filter_id": {
+          "type" : "string",
+          "description" : "The ID of the filter to fetch"
+        }
+      },
+      "params": {
+        "from": {
+          "type": "int",
+          "description": "skips a number of filters"
+        },
+        "size": {
+          "type": "int",
+          "description": "specifies a max number of filters to get"
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_influencers.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_influencers.json
new file mode 100644
index 00000000000..88a42a88091
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_influencers.json
@@ -0,0 +1,53 @@
+{
+  "xpack.ml.get_influencers": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-get-influencer.html",
+    "methods": [ "GET", "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/results/influencers",
+      "paths": [ "/_xpack/ml/anomaly_detectors/{job_id}/results/influencers" ],
+      "parts": {
+        "job_id": {
+          "type" : "string",
+          "required": true
+        }
+      },
+      "params": {
+        "exclude_interim": {
+          "type": "boolean",
+          "description" : "Exclude interim results"
+        },
+        "from": {
+          "type": "int",
+          "description": "skips a number of influencers"
+        },
+        "size": {
+          "type": "int",
+          "description": "specifies a max number of influencers to get"
+        },
+        "start": {
+          "type": "string",
+          "description": "start timestamp for the requested influencers"
+        },
+        "end": {
+          "type": "string",
+          "description": "end timestamp for the requested influencers"
+        },
+        "influencer_score": {
+          "type": "double",
+          "description": "influencer score threshold for the requested influencers"
+        },
+        "sort": {
+          "type": "string",
+          "description": "sort field for the requested influencers"
+        },
+        "desc": {
+          "type": "boolean",
+          "description": "whether the results should be sorted in decending order"
+        }
+      }
+    },
+    "body": {
+      "description": "Influencer selection criteria"
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_job_stats.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_job_stats.json
new file mode 100644
index 00000000000..a9c53032a1a
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_job_stats.json
@@ -0,0 +1,20 @@
+{
+  "xpack.ml.get_job_stats": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-get-job-stats.html",
+    "methods": [ "GET"],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/_stats",
+      "paths": [
+        "/_xpack/ml/anomaly_detectors/_stats",
+        "/_xpack/ml/anomaly_detectors/{job_id}/_stats"
+      ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "description": "The ID of the jobs stats to fetch"
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_jobs.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_jobs.json
new file mode 100644
index 00000000000..da85162f6dc
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_jobs.json
@@ -0,0 +1,20 @@
+{
+  "xpack.ml.get_jobs": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-get-job.html",
+    "methods": [ "GET"],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}",
+      "paths": [
+        "/_xpack/ml/anomaly_detectors/{job_id}",
+        "/_xpack/ml/anomaly_detectors/"
+      ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "description": "The ID of the jobs to fetch"
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_model_snapshots.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_model_snapshots.json
new file mode 100644
index 00000000000..4bb94546200
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_model_snapshots.json
@@ -0,0 +1,53 @@
+{
+  "xpack.ml.get_model_snapshots": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-get-snapshot.html",
+    "methods": [ "GET", "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/model_snapshots/{snapshot_id}",
+      "paths": [
+        "/_xpack/ml/anomaly_detectors/{job_id}/model_snapshots/{snapshot_id}",
+        "/_xpack/ml/anomaly_detectors/{job_id}/model_snapshots"
+      ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the job to fetch"
+        },
+        "snapshot_id": {
+          "type": "string",
+          "description": "The ID of the snapshot to fetch"
+        }
+      },
+      "params": {
+        "from": {
+          "type": "integer",
+          "description": "Skips a number of documents"
+        },
+        "size": {
+          "type": "integer",
+          "description": "The default number of documents returned in queries as a string."
+        },
+        "start": {
+          "type": "date",
+          "description": "The filter 'start' query parameter"
+        },
+        "end": {
+          "type": "date",
+          "description": "The filter 'end' query parameter"
+        },
+        "sort": {
+          "type": "string",
+          "description": "Name of the field to sort on"
+        },
+        "desc": {
+          "type": "boolean",
+          "description": "True if the results should be sorted in descending order"
+        }
+      }
+    },
+    "body": {
+      "description": "Model snapshot selection criteria"
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_records.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_records.json
new file mode 100644
index 00000000000..d039d9d4a40
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.get_records.json
@@ -0,0 +1,54 @@
+{
+  "xpack.ml.get_records": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-get-record.html",
+    "methods": ["GET", "POST"],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/results/records",
+      "paths": [
+        "/_xpack/ml/anomaly_detectors/{job_id}/results/records"
+      ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true
+        }
+      },
+      "params": {
+        "exclude_interim": {
+          "type": "boolean",
+          "description": "Exclude interim results"
+        },
+        "from": {
+          "type": "int",
+          "description": "skips a number of records"
+        },
+        "size": {
+          "type": "int",
+          "description": "specifies a max number of records to get"
+        },
+        "start": {
+          "type": "string",
+          "description": "Start time filter for records"
+        },
+        "end": {
+          "type": "string",
+          "description": "End time filter for records"
+        },
+        "record_score": {
+          "type": "double"
+        },
+        "sort": {
+          "type": "string",
+          "description": "Sort records by a particular field"
+        },
+        "desc": {
+          "type": "boolean",
+          "description": "Set the sort direction"
+        }
+      }
+    },
+    "body": {
+      "description": "Record selection criteria"
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.open_job.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.open_job.json
new file mode 100644
index 00000000000..4a1d8a7c633
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.open_job.json
@@ -0,0 +1,26 @@
+{
+  "xpack.ml.open_job": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-open-job.html",
+    "methods": [ "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/_open",
+      "paths": [ "/_xpack/ml/anomaly_detectors/{job_id}/_open" ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the job to open"
+        },
+        "ignore_downtime": {
+          "type": "boolean",
+          "description": "Controls if gaps in data are treated as anomalous or as a maintenance window after a job re-start"
+        },
+        "timeout": {
+          "type": "time",
+          "description": "Controls the time to wait until a job has opened. Default to 30 minutes"
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.post_data.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.post_data.json
new file mode 100644
index 00000000000..b25af68b268
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.post_data.json
@@ -0,0 +1,32 @@
+{
+  "xpack.ml.post_data": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-post-data.html",
+    "methods": [ "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/_data",
+      "paths": [ "/_xpack/ml/anomaly_detectors/{job_id}/_data" ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true,
+          "description": "The name of the job receiving the data"
+        }
+      },
+      "params": {
+        "reset_start": {
+          "type": "string",
+          "description": "Optional parameter to specify the start of the bucket resetting range"
+        },
+        "reset_end": {
+          "type": "string",
+          "description": "Optional parameter to specify the end of the bucket resetting range"
+        }
+      }
+    },
+    "body": {
+      "description" : "The data to process",
+      "required" : true,
+      "serialize" : "bulk"
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.preview_datafeed.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.preview_datafeed.json
new file mode 100644
index 00000000000..66e201e630a
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.preview_datafeed.json
@@ -0,0 +1,18 @@
+{
+  "xpack.ml.preview_datafeed": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-preview-datafeed.html",
+    "methods": [ "GET" ],
+    "url": {
+      "path": "/_xpack/ml/datafeeds/{datafeed_id}/_preview",
+      "paths": [ "/_xpack/ml/datafeeds/{datafeed_id}/_preview" ],
+      "parts": {
+        "datafeed_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the datafeed to preview"
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_datafeed.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_datafeed.json
new file mode 100644
index 00000000000..0f7e4de21c7
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_datafeed.json
@@ -0,0 +1,21 @@
+{
+  "xpack.ml.put_datafeed": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-put-datafeed.html",
+    "methods": [ "PUT" ],
+    "url": {
+      "path": "/_xpack/ml/datafeeds/{datafeed_id}",
+      "paths": [ "/_xpack/ml/datafeeds/{datafeed_id}" ],
+      "parts": {
+        "datafeed_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the datafeed to create"
+        }
+      }
+    },
+    "body": {
+      "description" : "The datafeed config",
+      "required" : true
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_filter.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_filter.json
new file mode 100644
index 00000000000..36c5f0582cb
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_filter.json
@@ -0,0 +1,20 @@
+{
+  "xpack.ml.put_filter": {
+    "methods": [ "PUT" ],
+    "url": {
+      "path": "/_xpack/ml/filters/{filter_id}",
+      "paths": [ "/_xpack/ml/filters/{filter_id}" ],
+      "parts": {
+        "filter_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the filter to create"
+        }
+      }
+    },
+    "body": {
+      "description" : "The filter details",
+      "required" : true
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_job.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_job.json
new file mode 100644
index 00000000000..f7b292cdafc
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.put_job.json
@@ -0,0 +1,21 @@
+{
+  "xpack.ml.put_job": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-put-job.html",
+    "methods": [ "PUT" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}",
+      "paths": [ "/_xpack/ml/anomaly_detectors/{job_id}" ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the job to create"
+        }
+      }
+    },
+    "body": {
+      "description" : "The job",
+      "required" : true
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.revert_model_snapshot.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.revert_model_snapshot.json
new file mode 100644
index 00000000000..b3d23c2353e
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.revert_model_snapshot.json
@@ -0,0 +1,30 @@
+{
+  "xpack.ml.revert_model_snapshot": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-revert-snapshot.html",
+    "methods": [ "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/model_snapshots/{snapshot_id}/_revert",
+      "paths": [ "/_xpack/ml/anomaly_detectors/{job_id}/model_snapshots/{snapshot_id}/_revert" ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the job to fetch"
+        },
+        "snapshot_id": {
+          "type": "string",
+          "description": "The ID of the snapshot to revert to"
+        }
+      },
+      "params": {
+        "delete_intervening_results": {
+          "type": "boolean",
+          "description": "Should we reset the results back to the time of the snapshot?"
+        }
+      }
+    },
+    "body": {
+      "description": "Reversion options"
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.start_datafeed.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.start_datafeed.json
new file mode 100644
index 00000000000..1018cb22436
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.start_datafeed.json
@@ -0,0 +1,37 @@
+{
+  "xpack.ml.start_datafeed": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-start-datafeed.html",
+    "methods": [ "POST" ],
+    "url": {
+      "path": "/_xpack/ml/datafeeds/{datafeed_id}/_start",
+      "paths": [ "/_xpack/ml/datafeeds/{datafeed_id}/_start" ],
+      "parts": {
+        "datafeed_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the datafeed to start"
+        }
+      },
+      "params": {
+        "start": {
+          "type": "string",
+          "required": false,
+          "description": "The start time from where the datafeed should begin"
+        },
+        "end": {
+          "type": "string",
+          "required": false,
+          "description": "The end time when the datafeed should stop. When not set, the datafeed continues in real time"
+        },
+        "timeout": {
+          "type": "time",
+          "required": false,
+          "description": "Controls the time to wait until a datafeed has started. Default to 20 seconds"
+        }
+      }
+    },
+    "body": {
+      "description": "The start datafeed parameters"
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.stop_datafeed.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.stop_datafeed.json
new file mode 100644
index 00000000000..6bf59b301ad
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.stop_datafeed.json
@@ -0,0 +1,34 @@
+{
+  "xpack.ml.stop_datafeed": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-stop-datafeed.html",
+    "methods": [
+      "POST"
+    ],
+    "url": {
+      "path": "/_xpack/ml/datafeeds/{datafeed_id}/_stop",
+      "paths": [
+        "/_xpack/ml/datafeeds/{datafeed_id}/_stop"
+      ],
+      "parts": {
+        "datafeed_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the datafeed to stop"
+        }
+      },
+      "params": {
+        "force": {
+          "type": "boolean",
+          "required": false,
+          "description": "True if the datafeed should be forcefully stopped."
+        },
+        "timeout": {
+          "type": "time",
+          "required": false,
+          "description": "Controls the time to wait until a datafeed has stopped. Default to 20 seconds"
+        }
+      },
+      "body": null
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_datafeed.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_datafeed.json
new file mode 100644
index 00000000000..d089012325a
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_datafeed.json
@@ -0,0 +1,21 @@
+{
+  "xpack.ml.update_datafeed": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-update-datafeed.html",
+    "methods": [ "POST" ],
+    "url": {
+      "path": "/_xpack/ml/datafeeds/{datafeed_id}/_update",
+      "paths": [ "/_xpack/ml/datafeeds/{datafeed_id}/_update" ],
+      "parts": {
+        "datafeed_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the datafeed to update"
+        }
+      }
+    },
+    "body": {
+      "description" : "The datafeed update settings",
+      "required" : true
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_job.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_job.json
new file mode 100644
index 00000000000..d59e5811364
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_job.json
@@ -0,0 +1,21 @@
+{
+  "xpack.ml.update_job": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-update-job.html",
+    "methods": [ "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/_update",
+      "paths": [ "/_xpack/ml/anomaly_detectors/{job_id}/_update" ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the job to create"
+        }
+      }
+    },
+    "body": {
+      "description" : "The job update settings",
+      "required" : true
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_model_snapshot.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_model_snapshot.json
new file mode 100644
index 00000000000..5c62e0d3b8a
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.update_model_snapshot.json
@@ -0,0 +1,27 @@
+{
+  "xpack.ml.update_model_snapshot": {
+    "documentation": "http://www.elastic.co/guide/en/elasticsearch/reference/current/ml-update-snapshot.html",
+    "methods": [ "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/{job_id}/model_snapshots/{snapshot_id}/_update",
+      "paths": [ "/_xpack/ml/anomaly_detectors/{job_id}/model_snapshots/{snapshot_id}/_update" ],
+      "parts": {
+        "job_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the job to fetch"
+        },
+        "snapshot_id": {
+          "type": "string",
+          "required": true,
+          "description": "The ID of the snapshot to update"
+        }
+      },
+      "params": {}
+    },
+    "body": {
+      "description" : "The model snapshot properties to update",
+      "required" : true
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.validate.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.validate.json
new file mode 100644
index 00000000000..bee1f20b2f2
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.validate.json
@@ -0,0 +1,14 @@
+{
+  "xpack.ml.validate": {
+    "methods": [ "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/_validate",
+      "paths": [ "/_xpack/ml/anomaly_detectors/_validate" ],
+      "params": {}
+    },
+    "body": {
+      "description" : "The job config",
+      "required" : true
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.validate_detector.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.validate_detector.json
new file mode 100644
index 00000000000..587bc3fb51a
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/MachineLearning/xpack.ml.validate_detector.json
@@ -0,0 +1,14 @@
+{
+  "xpack.ml.validate_detector": {
+    "methods": [ "POST" ],
+    "url": {
+      "path": "/_xpack/ml/anomaly_detectors/_validate/detector",
+      "paths": [ "/_xpack/ml/anomaly_detectors/_validate/detector" ],
+      "params": {}
+    },
+    "body": {
+      "description" : "The detector",
+      "required" : true
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.delete_role_mapping.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.delete_role_mapping.json
new file mode 100644
index 00000000000..6d6657bed46
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.delete_role_mapping.json
@@ -0,0 +1,25 @@
+{
+  "xpack.security.delete_role_mapping": {
+    "documentation": "https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping",
+    "methods": [ "DELETE" ],
+    "url": {
+      "path": "/_xpack/security/role_mapping/{name}",
+      "paths": [ "/_xpack/security/role_mapping/{name}" ],
+      "parts": {
+        "name": {
+          "type" : "string",
+          "description" : "Role-mapping name",
+          "required" : true
+        }
+      },
+      "params": {
+        "refresh": {
+          "type" : "enum",
+          "options": ["true", "false", "wait_for"],
+          "description" : "If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes."
+        }
+      }
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.get_role_mapping.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.get_role_mapping.json
new file mode 100644
index 00000000000..e33183c96f3
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.get_role_mapping.json
@@ -0,0 +1,19 @@
+{
+  "xpack.security.get_role_mapping": {
+    "documentation": "https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping",
+    "methods": [ "GET" ],
+    "url": {
+      "path": "/_xpack/security/role_mapping/{name}",
+      "paths": [ "/_xpack/security/role_mapping/{name}", "/_xpack/security/role_mapping" ],
+      "parts": {
+        "name": {
+          "type" : "string",
+          "description" : "Role-Mapping name",
+          "required" : false
+        }
+      },
+      "params": {}
+    },
+    "body": null
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.get_token.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.get_token.json
new file mode 100644
index 00000000000..07c060f56a8
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.get_token.json
@@ -0,0 +1,16 @@
+{
+  "xpack.security.get_token": {
+    "documentation": "https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token",
+    "methods": [ "POST" ],
+    "url": {
+      "path": "/_xpack/security/oauth2/token",
+      "paths": [ "/_xpack/security/oauth2/token" ],
+      "parts": {},
+      "params": {}
+    },
+    "body": {
+      "description" : "The token request to get",
+      "required" : true
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.invalidate_token.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.invalidate_token.json
new file mode 100644
index 00000000000..88ad6edbb5b
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.invalidate_token.json
@@ -0,0 +1,16 @@
+{
+  "xpack.security.invalidate_token": {
+    "documentation": "https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token",
+    "methods": [ "DELETE" ],
+    "url": {
+      "path": "/_xpack/security/oauth2/token",
+      "paths": [ "/_xpack/security/oauth2/token" ],
+      "parts": {},
+      "params": {}
+    },
+    "body": {
+      "description" : "The token to invalidate",
+      "required" : true
+    }
+  }
+}
diff --git a/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.put_role_mapping.json b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.put_role_mapping.json
new file mode 100644
index 00000000000..919e174f28e
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/RestSpecification/XPack/Security/xpack.security.put_role_mapping.json
@@ -0,0 +1,28 @@
+{
+  "xpack.security.put_role_mapping": {
+    "documentation": "https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping",
+    "methods": [ "PUT", "POST" ],
+    "url": {
+      "path": "/_xpack/security/role_mapping/{name}",
+      "paths": [ "/_xpack/security/role_mapping/{name}" ],
+      "parts": {
+        "name": {
+          "type" : "string",
+          "description" : "Role-mapping name",
+          "required" : true
+        }
+      },
+      "params": {
+        "refresh": {
+          "type" : "enum",
+          "options": ["true", "false", "wait_for"],
+          "description" : "If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes."
+        }
+      }
+    },
+    "body": {
+      "description" : "The role to add",
+      "required" : true
+    }
+  }
+}

From fa50dac9442c39c3f086082a871c28be63eb48a4 Mon Sep 17 00:00:00 2001
From: Mpdreamz <mpdreamz@gmail.com>
Date: Wed, 12 Jul 2017 13:26:56 +0200
Subject: [PATCH 04/17] Add CRUD support for the new role mapping security
 API's

---
 build/Clients.Common.targets                  |   1 +
 .../RequestParameters.Generated.cs            | 182 ++++++++++-
 .../ElasticLowLevelClient.Generated.cs        | 286 +++++++++++++++---
 .../IElasticLowLevelClient.Generated.cs       | 272 ++++++++++++++---
 .../Bucket/Filters/NamedFiltersContainer.cs   |   4 +-
 .../Extensions/Extensions.cs                  |   5 +
 .../ElasticContractResolver.cs                |   7 +
 .../JsonReaderExtensions.cs                   |  17 ++
 .../PutMapping/PutMappingResponse.cs          |   1 +
 .../DeleteRoleMappingRequest.cs               |  20 ++
 .../DeleteRoleMappingResponse.cs              |  19 ++
 .../ElasticClient-DeleteRoleMapping.cs        |  48 +++
 .../ElasticClient-GetRoleMapping.cs           |  48 +++
 .../GetRoleMapping/GetRoleMappingRequest.cs   |  20 ++
 .../GetRoleMapping/GetRoleMappingResponse.cs  |  37 +++
 .../ElasticClient-PutRoleMapping.cs           |  48 +++
 .../PutRoleMapping/PutRoleMappingRequest.cs   |  81 +++++
 .../PutRoleMapping/PutRoleMappingResponse.cs  |  27 ++
 .../Rules/Field/DistinguishedNameRule.cs      |  10 +
 .../RoleMapping/Rules/Field/FieldRuleBase.cs  |  65 ++++
 .../Rules/Field/FieldRuleBaseJsonConverter.cs |  48 +++
 .../RoleMapping/Rules/Field/GroupsRule.cs     |  16 +
 .../RoleMapping/Rules/Field/MetadataRule.cs   |  13 +
 .../RoleMapping/Rules/Field/RealmRule.cs      |  12 +
 .../RoleMapping/Rules/Field/UsernameRule.cs   |  10 +
 .../Rules/Role/AllRoleMappingRule.cs          |  17 ++
 .../Rules/Role/AnyRoleMappingRule.cs          |  17 ++
 .../Rules/Role/ExceptRoleMappingRole.cs       |  11 +
 .../Rules/Role/FieldRoleMappingRule.cs        |  12 +
 .../Rules/Role/RoleMappingRuleBase.cs         |  69 +++++
 .../Role/RoleMappingRuleBaseJsonConverter.cs  |  61 ++++
 .../Rules/Role/RoleMappingRuleDescriptor.cs   |  29 ++
 .../Rules/Role/RoleMappingRulesDescriptor.cs  |  40 +++
 src/Nest/_Generated/_Descriptors.generated.cs | 161 +++++++++-
 .../_Generated/_LowLevelDispatch.generated.cs | 124 ++++++++
 src/Nest/_Generated/_Requests.generated.cs    | 184 ++++++++++-
 src/Tests/Tests.csproj                        |   2 +
 .../DeleteRoleMappingUrlTests.cs              |  21 ++
 .../GetRoleMapping/GetRoleMappingUrlTests.cs  |  28 ++
 .../PutRoleMapping/PutRoleMappingApiTests.cs  | 109 +++++++
 .../PutRoleMapping/PutRoleMappingUrlTests.cs  |  21 ++
 .../RoleMapping/RoleMappingCrudTests.cs       | 158 ++++++++++
 .../RoleMapping/RoleMappingRules.doc.cs       | 164 ++++++++++
 src/Tests/tests.default.yaml                  |   4 +-
 44 files changed, 2400 insertions(+), 129 deletions(-)
 create mode 100644 src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingRequest.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingResponse.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/ElasticClient-DeleteRoleMapping.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/GetRoleMapping/ElasticClient-GetRoleMapping.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingRequest.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingResponse.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/PutRoleMapping/ElasticClient-PutRoleMapping.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingRequest.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingResponse.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Field/DistinguishedNameRule.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Field/FieldRuleBase.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Field/FieldRuleBaseJsonConverter.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Field/GroupsRule.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Field/MetadataRule.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Field/RealmRule.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Field/UsernameRule.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Role/AllRoleMappingRule.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Role/AnyRoleMappingRule.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Role/ExceptRoleMappingRole.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Role/FieldRoleMappingRule.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleBase.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleBaseJsonConverter.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleDescriptor.cs
 create mode 100644 src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRulesDescriptor.cs
 create mode 100644 src/Tests/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingUrlTests.cs
 create mode 100644 src/Tests/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingUrlTests.cs
 create mode 100644 src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingApiTests.cs
 create mode 100644 src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingUrlTests.cs
 create mode 100644 src/Tests/XPack/Security/RoleMapping/RoleMappingCrudTests.cs
 create mode 100644 src/Tests/XPack/Security/RoleMapping/RoleMappingRules.doc.cs

diff --git a/build/Clients.Common.targets b/build/Clients.Common.targets
index 4bc37013ea7..a8ad7e34695 100644
--- a/build/Clients.Common.targets
+++ b/build/Clients.Common.targets
@@ -28,6 +28,7 @@
     <Prefer32Bit>false</Prefer32Bit>
     <DefineConstants Condition="'$(TargetFramework)'=='netstandard1.3' OR '$(DotNetCoreOnly)'=='1'">$(DefineConstants);DOTNETCORE</DefineConstants>
     <DebugType Condition="'$(DotNetCoreOnly)'==''">embedded</DebugType>
+    <DebugType Condition="'$(Configuration)'=='Debug'">full</DebugType>
     <SourceLink Condition="'$(DoSourceLink)'!=''">$(BaseIntermediateOutputPath)\sl-$(MsBuildProjectName)-$(TargetFramework).json</SourceLink>
     <RepoUri>https://raw.githubusercontent.com/elastic/elasticsearch-net</RepoUri>
   </PropertyGroup>
diff --git a/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs b/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
index de53497aacd..9a2d6a55ee5 100644
--- a/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
+++ b/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
@@ -6675,7 +6675,7 @@ public class GraphExploreRequestParameters : FluentRequestParameters<GraphExplor
 	
 	///<summary>Request parameters descriptor for XpackInfo
 	///<pre>
-	///Retrieve information about xpack, including build number/timestamp and license status
+	///https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html
 	///</pre>
 	///</summary>
 	public class XPackInfoRequestParameters : FluentRequestParameters<XPackInfoRequestParameters> 
@@ -7001,6 +7001,40 @@ public class DeleteRoleRequestParameters : FluentRequestParameters<DeleteRoleReq
 		
 	}
 	
+	///<summary>Request parameters descriptor for XpackSecurityDeleteRoleMapping
+	///<pre>
+	///https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping
+	///</pre>
+	///</summary>
+	public class DeleteRoleMappingRequestParameters : FluentRequestParameters<DeleteRoleMappingRequestParameters> 
+	{
+		public override HttpMethod DefaultHttpMethod => HttpMethod.DELETE;
+		
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public DeleteRoleMappingRequestParameters Refresh(Refresh refresh) => this.AddQueryString("refresh", refresh);
+		
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteRoleMappingRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
+		
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteRoleMappingRequestParameters Human(bool human) => this.AddQueryString("human", human);
+		
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteRoleMappingRequestParameters ErrorTrace(bool error_trace) => this.AddQueryString("error_trace", error_trace);
+		
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteRoleMappingRequestParameters Source(string source) => this.AddQueryString("source", source);
+		
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteRoleMappingRequestParameters FilterPath(params string[] filter_path) => this.AddQueryString("filter_path", filter_path);
+		
+	}
+	
 	///<summary>Request parameters descriptor for XpackSecurityDeleteUser
 	///<pre>
 	///https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-delete-user
@@ -7133,6 +7167,66 @@ public class GetRoleRequestParameters : FluentRequestParameters<GetRoleRequestPa
 		
 	}
 	
+	///<summary>Request parameters descriptor for XpackSecurityGetRoleMapping
+	///<pre>
+	///https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping
+	///</pre>
+	///</summary>
+	public class GetRoleMappingRequestParameters : FluentRequestParameters<GetRoleMappingRequestParameters> 
+	{
+		public override HttpMethod DefaultHttpMethod => HttpMethod.GET;
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetRoleMappingRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
+		
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public GetRoleMappingRequestParameters Human(bool human) => this.AddQueryString("human", human);
+		
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetRoleMappingRequestParameters ErrorTrace(bool error_trace) => this.AddQueryString("error_trace", error_trace);
+		
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetRoleMappingRequestParameters Source(string source) => this.AddQueryString("source", source);
+		
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetRoleMappingRequestParameters FilterPath(params string[] filter_path) => this.AddQueryString("filter_path", filter_path);
+		
+	}
+	
+	///<summary>Request parameters descriptor for XpackSecurityGetToken
+	///<pre>
+	///https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token
+	///</pre>
+	///</summary>
+	public class XpackSecurityGetTokenRequestParameters : FluentRequestParameters<XpackSecurityGetTokenRequestParameters> 
+	{
+		public override HttpMethod DefaultHttpMethod => HttpMethod.POST;
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public XpackSecurityGetTokenRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
+		
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public XpackSecurityGetTokenRequestParameters Human(bool human) => this.AddQueryString("human", human);
+		
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public XpackSecurityGetTokenRequestParameters ErrorTrace(bool error_trace) => this.AddQueryString("error_trace", error_trace);
+		
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public XpackSecurityGetTokenRequestParameters Source(string source) => this.AddQueryString("source", source);
+		
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public XpackSecurityGetTokenRequestParameters FilterPath(params string[] filter_path) => this.AddQueryString("filter_path", filter_path);
+		
+	}
+	
 	///<summary>Request parameters descriptor for XpackSecurityGetUser
 	///<pre>
 	///https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-get-user
@@ -7163,6 +7257,36 @@ public class GetUserRequestParameters : FluentRequestParameters<GetUserRequestPa
 		
 	}
 	
+	///<summary>Request parameters descriptor for XpackSecurityInvalidateToken
+	///<pre>
+	///https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token
+	///</pre>
+	///</summary>
+	public class XpackSecurityInvalidateTokenRequestParameters : FluentRequestParameters<XpackSecurityInvalidateTokenRequestParameters> 
+	{
+		public override HttpMethod DefaultHttpMethod => HttpMethod.DELETE;
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public XpackSecurityInvalidateTokenRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
+		
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public XpackSecurityInvalidateTokenRequestParameters Human(bool human) => this.AddQueryString("human", human);
+		
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public XpackSecurityInvalidateTokenRequestParameters ErrorTrace(bool error_trace) => this.AddQueryString("error_trace", error_trace);
+		
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public XpackSecurityInvalidateTokenRequestParameters Source(string source) => this.AddQueryString("source", source);
+		
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public XpackSecurityInvalidateTokenRequestParameters FilterPath(params string[] filter_path) => this.AddQueryString("filter_path", filter_path);
+		
+	}
+	
 	///<summary>Request parameters descriptor for XpackSecurityPutRole
 	///<pre>
 	///https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-put-role
@@ -7197,6 +7321,40 @@ public class PutRoleRequestParameters : FluentRequestParameters<PutRoleRequestPa
 		
 	}
 	
+	///<summary>Request parameters descriptor for XpackSecurityPutRoleMapping
+	///<pre>
+	///https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping
+	///</pre>
+	///</summary>
+	public class PutRoleMappingRequestParameters : FluentRequestParameters<PutRoleMappingRequestParameters> 
+	{
+		public override HttpMethod DefaultHttpMethod => HttpMethod.PUT;
+		
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public PutRoleMappingRequestParameters Refresh(Refresh refresh) => this.AddQueryString("refresh", refresh);
+		
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutRoleMappingRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
+		
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public PutRoleMappingRequestParameters Human(bool human) => this.AddQueryString("human", human);
+		
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutRoleMappingRequestParameters ErrorTrace(bool error_trace) => this.AddQueryString("error_trace", error_trace);
+		
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutRoleMappingRequestParameters Source(string source) => this.AddQueryString("source", source);
+		
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutRoleMappingRequestParameters FilterPath(params string[] filter_path) => this.AddQueryString("filter_path", filter_path);
+		
+	}
+	
 	///<summary>Request parameters descriptor for XpackSecurityPutUser
 	///<pre>
 	///https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-put-user
@@ -7233,7 +7391,7 @@ public class PutUserRequestParameters : FluentRequestParameters<PutUserRequestPa
 	
 	///<summary>Request parameters descriptor for XpackWatcherAckWatch
 	///<pre>
-	///http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html
 	///</pre>
 	///</summary>
 	public class AcknowledgeWatchRequestParameters : FluentRequestParameters<AcknowledgeWatchRequestParameters> 
@@ -7267,7 +7425,7 @@ public class AcknowledgeWatchRequestParameters : FluentRequestParameters<Acknowl
 	
 	///<summary>Request parameters descriptor for XpackWatcherActivateWatch
 	///<pre>
-	///https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch
+	///https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html
 	///</pre>
 	///</summary>
 	public class ActivateWatchRequestParameters : FluentRequestParameters<ActivateWatchRequestParameters> 
@@ -7301,7 +7459,7 @@ public class ActivateWatchRequestParameters : FluentRequestParameters<ActivateWa
 	
 	///<summary>Request parameters descriptor for XpackWatcherDeactivateWatch
 	///<pre>
-	///https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch
+	///https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html
 	///</pre>
 	///</summary>
 	public class DeactivateWatchRequestParameters : FluentRequestParameters<DeactivateWatchRequestParameters> 
@@ -7335,7 +7493,7 @@ public class DeactivateWatchRequestParameters : FluentRequestParameters<Deactiva
 	
 	///<summary>Request parameters descriptor for XpackWatcherDeleteWatch
 	///<pre>
-	///http://www.elastic.co/guide/en/watcher/current/appendix-api-delete-watch.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html
 	///</pre>
 	///</summary>
 	public class DeleteWatchRequestParameters : FluentRequestParameters<DeleteWatchRequestParameters> 
@@ -7369,7 +7527,7 @@ public class DeleteWatchRequestParameters : FluentRequestParameters<DeleteWatchR
 	
 	///<summary>Request parameters descriptor for XpackWatcherExecuteWatch
 	///<pre>
-	///http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html
 	///</pre>
 	///</summary>
 	public class ExecuteWatchRequestParameters : FluentRequestParameters<ExecuteWatchRequestParameters> 
@@ -7403,7 +7561,7 @@ public class ExecuteWatchRequestParameters : FluentRequestParameters<ExecuteWatc
 	
 	///<summary>Request parameters descriptor for XpackWatcherGetWatch
 	///<pre>
-	///http://www.elastic.co/guide/en/watcher/current/appendix-api-get-watch.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html
 	///</pre>
 	///</summary>
 	public class GetWatchRequestParameters : FluentRequestParameters<GetWatchRequestParameters> 
@@ -7433,7 +7591,7 @@ public class GetWatchRequestParameters : FluentRequestParameters<GetWatchRequest
 	
 	///<summary>Request parameters descriptor for XpackWatcherPutWatch
 	///<pre>
-	///http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html
 	///</pre>
 	///</summary>
 	public class PutWatchRequestParameters : FluentRequestParameters<PutWatchRequestParameters> 
@@ -7471,7 +7629,7 @@ public class PutWatchRequestParameters : FluentRequestParameters<PutWatchRequest
 	
 	///<summary>Request parameters descriptor for XpackWatcherRestart
 	///<pre>
-	///http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html
 	///</pre>
 	///</summary>
 	public class RestartWatcherRequestParameters : FluentRequestParameters<RestartWatcherRequestParameters> 
@@ -7501,7 +7659,7 @@ public class RestartWatcherRequestParameters : FluentRequestParameters<RestartWa
 	
 	///<summary>Request parameters descriptor for XpackWatcherStart
 	///<pre>
-	///http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html
 	///</pre>
 	///</summary>
 	public class StartWatcherRequestParameters : FluentRequestParameters<StartWatcherRequestParameters> 
@@ -7531,7 +7689,7 @@ public class StartWatcherRequestParameters : FluentRequestParameters<StartWatche
 	
 	///<summary>Request parameters descriptor for XpackWatcherStats
 	///<pre>
-	///http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html
 	///</pre>
 	///</summary>
 	public class WatcherStatsRequestParameters : FluentRequestParameters<WatcherStatsRequestParameters> 
@@ -7561,7 +7719,7 @@ public class WatcherStatsRequestParameters : FluentRequestParameters<WatcherStat
 	
 	///<summary>Request parameters descriptor for XpackWatcherStop
 	///<pre>
-	///http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html
+	///http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html
 	///</pre>
 	///</summary>
 	public class StopWatcherRequestParameters : FluentRequestParameters<StopWatcherRequestParameters> 
diff --git a/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs b/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs
index faf71b6be66..b3d1936b7c2 100644
--- a/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs
+++ b/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs
@@ -8668,7 +8668,7 @@ public ElasticsearchResponse<T> XpackGraphExplore<T>(string index, string type,
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: Retrieve information about xpack, including build number/timestamp and license status </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public ElasticsearchResponse<T> XpackInfo<T>(Func<XPackInfoRequestParameters, XPackInfoRequestParameters> requestParameters = null)
@@ -8681,7 +8681,7 @@ public ElasticsearchResponse<T> XpackInfo<T>(Func<XPackInfoRequestParameters, XP
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: Retrieve information about xpack, including build number/timestamp and license status </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public Task<ElasticsearchResponse<T>> XpackInfoAsync<T>(Func<XPackInfoRequestParameters, XPackInfoRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
@@ -9019,6 +9019,34 @@ public ElasticsearchResponse<T> XpackSecurityDeleteRole<T>(string name, Func<Del
 		public Task<ElasticsearchResponse<T>> XpackSecurityDeleteRoleAsync<T>(string name, Func<DeleteRoleRequestParameters, DeleteRoleRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
 			where T : class => this.DoRequestAsync<T>(DELETE, Url($"_xpack/security/role/{name.NotNull("name")}"), cancellationToken, null, _params(requestParameters));
 		
+		///<summary>Represents a DELETE on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping </para>
+	    ///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public ElasticsearchResponse<T> XpackSecurityDeleteRoleMapping<T>(string name, Func<DeleteRoleMappingRequestParameters, DeleteRoleMappingRequestParameters> requestParameters = null)
+			where T : class => this.DoRequest<T>(DELETE, Url($"_xpack/security/role_mapping/{name.NotNull("name")}"), null, _params(requestParameters));
+		
+		///<summary>Represents a DELETE on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping </para>
+	    ///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public Task<ElasticsearchResponse<T>> XpackSecurityDeleteRoleMappingAsync<T>(string name, Func<DeleteRoleMappingRequestParameters, DeleteRoleMappingRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
+			where T : class => this.DoRequestAsync<T>(DELETE, Url($"_xpack/security/role_mapping/{name.NotNull("name")}"), cancellationToken, null, _params(requestParameters));
+		
 		///<summary>Represents a DELETE on /_xpack/security/user/{username}
 		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
 		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
@@ -9213,6 +9241,88 @@ public ElasticsearchResponse<T> XpackSecurityGetRole<T>(Func<GetRoleRequestParam
 		public Task<ElasticsearchResponse<T>> XpackSecurityGetRoleAsync<T>(Func<GetRoleRequestParameters, GetRoleRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
 			where T : class => this.DoRequestAsync<T>(GET, Url($"_xpack/security/role"), cancellationToken, null, _params(requestParameters));
 		
+		///<summary>Represents a GET on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping </para>
+	    ///</summary>
+		///<param name="name">Role-Mapping name</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public ElasticsearchResponse<T> XpackSecurityGetRoleMapping<T>(string name, Func<GetRoleMappingRequestParameters, GetRoleMappingRequestParameters> requestParameters = null)
+			where T : class => this.DoRequest<T>(GET, Url($"_xpack/security/role_mapping/{name.NotNull("name")}"), null, _params(requestParameters));
+		
+		///<summary>Represents a GET on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping </para>
+	    ///</summary>
+		///<param name="name">Role-Mapping name</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public Task<ElasticsearchResponse<T>> XpackSecurityGetRoleMappingAsync<T>(string name, Func<GetRoleMappingRequestParameters, GetRoleMappingRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
+			where T : class => this.DoRequestAsync<T>(GET, Url($"_xpack/security/role_mapping/{name.NotNull("name")}"), cancellationToken, null, _params(requestParameters));
+		
+		///<summary>Represents a GET on /_xpack/security/role_mapping
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping </para>
+	    ///</summary>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public ElasticsearchResponse<T> XpackSecurityGetRoleMapping<T>(Func<GetRoleMappingRequestParameters, GetRoleMappingRequestParameters> requestParameters = null)
+			where T : class => this.DoRequest<T>(GET, Url($"_xpack/security/role_mapping"), null, _params(requestParameters));
+		
+		///<summary>Represents a GET on /_xpack/security/role_mapping
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping </para>
+	    ///</summary>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public Task<ElasticsearchResponse<T>> XpackSecurityGetRoleMappingAsync<T>(Func<GetRoleMappingRequestParameters, GetRoleMappingRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
+			where T : class => this.DoRequestAsync<T>(GET, Url($"_xpack/security/role_mapping"), cancellationToken, null, _params(requestParameters));
+		
+		///<summary>Represents a POST on /_xpack/security/oauth2/token
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token </para>
+	    ///</summary>
+		///<param name="body">The token request to get</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public ElasticsearchResponse<T> XpackSecurityGetToken<T>(PostData<object> body, Func<XpackSecurityGetTokenRequestParameters, XpackSecurityGetTokenRequestParameters> requestParameters = null)
+			where T : class => this.DoRequest<T>(POST, Url($"_xpack/security/oauth2/token"), body, _params(requestParameters));
+		
+		///<summary>Represents a POST on /_xpack/security/oauth2/token
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token </para>
+	    ///</summary>
+		///<param name="body">The token request to get</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public Task<ElasticsearchResponse<T>> XpackSecurityGetTokenAsync<T>(PostData<object> body, Func<XpackSecurityGetTokenRequestParameters, XpackSecurityGetTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
+			where T : class => this.DoRequestAsync<T>(POST, Url($"_xpack/security/oauth2/token"), cancellationToken, body, _params(requestParameters));
+		
 		///<summary>Represents a GET on /_xpack/security/user/{username}
 		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
 		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
@@ -9267,6 +9377,34 @@ public ElasticsearchResponse<T> XpackSecurityGetUser<T>(Func<GetUserRequestParam
 		public Task<ElasticsearchResponse<T>> XpackSecurityGetUserAsync<T>(Func<GetUserRequestParameters, GetUserRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
 			where T : class => this.DoRequestAsync<T>(GET, Url($"_xpack/security/user"), cancellationToken, null, _params(requestParameters));
 		
+		///<summary>Represents a DELETE on /_xpack/security/oauth2/token
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token </para>
+	    ///</summary>
+		///<param name="body">The token to invalidate</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public ElasticsearchResponse<T> XpackSecurityInvalidateToken<T>(PostData<object> body, Func<XpackSecurityInvalidateTokenRequestParameters, XpackSecurityInvalidateTokenRequestParameters> requestParameters = null)
+			where T : class => this.DoRequest<T>(DELETE, Url($"_xpack/security/oauth2/token"), body, _params(requestParameters));
+		
+		///<summary>Represents a DELETE on /_xpack/security/oauth2/token
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token </para>
+	    ///</summary>
+		///<param name="body">The token to invalidate</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public Task<ElasticsearchResponse<T>> XpackSecurityInvalidateTokenAsync<T>(PostData<object> body, Func<XpackSecurityInvalidateTokenRequestParameters, XpackSecurityInvalidateTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
+			where T : class => this.DoRequestAsync<T>(DELETE, Url($"_xpack/security/oauth2/token"), cancellationToken, body, _params(requestParameters));
+		
 		///<summary>Represents a PUT on /_xpack/security/role/{name}
 		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
 		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
@@ -9327,6 +9465,66 @@ public ElasticsearchResponse<T> XpackSecurityPutRolePost<T>(string name, PostDat
 		public Task<ElasticsearchResponse<T>> XpackSecurityPutRolePostAsync<T>(string name, PostData<object> body, Func<PutRoleRequestParameters, PutRoleRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
 			where T : class => this.DoRequestAsync<T>(POST, Url($"_xpack/security/role/{name.NotNull("name")}"), cancellationToken, body, _params(requestParameters));
 		
+		///<summary>Represents a PUT on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping </para>
+	    ///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="body">The role to add</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public ElasticsearchResponse<T> XpackSecurityPutRoleMapping<T>(string name, PostData<object> body, Func<PutRoleMappingRequestParameters, PutRoleMappingRequestParameters> requestParameters = null)
+			where T : class => this.DoRequest<T>(PUT, Url($"_xpack/security/role_mapping/{name.NotNull("name")}"), body, _params(requestParameters));
+		
+		///<summary>Represents a PUT on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping </para>
+	    ///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="body">The role to add</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public Task<ElasticsearchResponse<T>> XpackSecurityPutRoleMappingAsync<T>(string name, PostData<object> body, Func<PutRoleMappingRequestParameters, PutRoleMappingRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
+			where T : class => this.DoRequestAsync<T>(PUT, Url($"_xpack/security/role_mapping/{name.NotNull("name")}"), cancellationToken, body, _params(requestParameters));
+		
+		///<summary>Represents a POST on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping </para>
+	    ///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="body">The role to add</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public ElasticsearchResponse<T> XpackSecurityPutRoleMappingPost<T>(string name, PostData<object> body, Func<PutRoleMappingRequestParameters, PutRoleMappingRequestParameters> requestParameters = null)
+			where T : class => this.DoRequest<T>(POST, Url($"_xpack/security/role_mapping/{name.NotNull("name")}"), body, _params(requestParameters));
+		
+		///<summary>Represents a POST on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping </para>
+	    ///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="body">The role to add</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		public Task<ElasticsearchResponse<T>> XpackSecurityPutRoleMappingPostAsync<T>(string name, PostData<object> body, Func<PutRoleMappingRequestParameters, PutRoleMappingRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
+			where T : class => this.DoRequestAsync<T>(POST, Url($"_xpack/security/role_mapping/{name.NotNull("name")}"), cancellationToken, body, _params(requestParameters));
+		
 		///<summary>Represents a PUT on /_xpack/security/user/{username}
 		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
 		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
@@ -9394,7 +9592,7 @@ public ElasticsearchResponse<T> XpackSecurityPutUserPost<T>(string username, Pos
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9408,7 +9606,7 @@ public ElasticsearchResponse<T> XpackWatcherAckWatch<T>(string watch_id, Func<Ac
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9422,7 +9620,7 @@ public ElasticsearchResponse<T> XpackWatcherAckWatch<T>(string watch_id, Func<Ac
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="action_id">A comma-separated list of the action ids to be acked</param>
@@ -9437,7 +9635,7 @@ public ElasticsearchResponse<T> XpackWatcherAckWatch<T>(string watch_id, string
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="action_id">A comma-separated list of the action ids to be acked</param>
@@ -9452,7 +9650,7 @@ public ElasticsearchResponse<T> XpackWatcherAckWatch<T>(string watch_id, string
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9466,7 +9664,7 @@ public ElasticsearchResponse<T> XpackWatcherAckWatchPost<T>(string watch_id, Fun
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9480,7 +9678,7 @@ public ElasticsearchResponse<T> XpackWatcherAckWatchPost<T>(string watch_id, Fun
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="action_id">A comma-separated list of the action ids to be acked</param>
@@ -9495,7 +9693,7 @@ public ElasticsearchResponse<T> XpackWatcherAckWatchPost<T>(string watch_id, str
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="action_id">A comma-separated list of the action ids to be acked</param>
@@ -9510,7 +9708,7 @@ public ElasticsearchResponse<T> XpackWatcherAckWatchPost<T>(string watch_id, str
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9524,7 +9722,7 @@ public ElasticsearchResponse<T> XpackWatcherActivateWatch<T>(string watch_id, Fu
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9538,7 +9736,7 @@ public ElasticsearchResponse<T> XpackWatcherActivateWatch<T>(string watch_id, Fu
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9552,7 +9750,7 @@ public ElasticsearchResponse<T> XpackWatcherActivateWatchPost<T>(string watch_id
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9566,7 +9764,7 @@ public ElasticsearchResponse<T> XpackWatcherActivateWatchPost<T>(string watch_id
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9580,7 +9778,7 @@ public ElasticsearchResponse<T> XpackWatcherDeactivateWatch<T>(string watch_id,
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9594,7 +9792,7 @@ public ElasticsearchResponse<T> XpackWatcherDeactivateWatch<T>(string watch_id,
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9608,7 +9806,7 @@ public ElasticsearchResponse<T> XpackWatcherDeactivateWatchPost<T>(string watch_
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch </para>
+	    ///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html </para>
 	    ///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9622,7 +9820,7 @@ public ElasticsearchResponse<T> XpackWatcherDeactivateWatchPost<T>(string watch_
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-delete-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9636,7 +9834,7 @@ public ElasticsearchResponse<T> XpackWatcherDeleteWatch<T>(string id, Func<Delet
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-delete-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9650,7 +9848,7 @@ public ElasticsearchResponse<T> XpackWatcherDeleteWatch<T>(string id, Func<Delet
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">Execution control</param>
@@ -9665,7 +9863,7 @@ public ElasticsearchResponse<T> XpackWatcherExecuteWatch<T>(string id, PostData<
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">Execution control</param>
@@ -9680,7 +9878,7 @@ public ElasticsearchResponse<T> XpackWatcherExecuteWatch<T>(string id, PostData<
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 	    ///</summary>
 		///<param name="body">Execution control</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9694,7 +9892,7 @@ public ElasticsearchResponse<T> XpackWatcherExecuteWatch<T>(PostData<object> bod
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 	    ///</summary>
 		///<param name="body">Execution control</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9708,7 +9906,7 @@ public ElasticsearchResponse<T> XpackWatcherExecuteWatch<T>(PostData<object> bod
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">Execution control</param>
@@ -9723,7 +9921,7 @@ public ElasticsearchResponse<T> XpackWatcherExecuteWatchPost<T>(string id, PostD
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">Execution control</param>
@@ -9738,7 +9936,7 @@ public ElasticsearchResponse<T> XpackWatcherExecuteWatchPost<T>(string id, PostD
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 	    ///</summary>
 		///<param name="body">Execution control</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9752,7 +9950,7 @@ public ElasticsearchResponse<T> XpackWatcherExecuteWatchPost<T>(PostData<object>
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 	    ///</summary>
 		///<param name="body">Execution control</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9766,7 +9964,7 @@ public ElasticsearchResponse<T> XpackWatcherExecuteWatchPost<T>(PostData<object>
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-get-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9780,7 +9978,7 @@ public ElasticsearchResponse<T> XpackWatcherGetWatch<T>(string id, Func<GetWatch
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-get-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9794,7 +9992,7 @@ public ElasticsearchResponse<T> XpackWatcherGetWatch<T>(string id, Func<GetWatch
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">The watch</param>
@@ -9809,7 +10007,7 @@ public ElasticsearchResponse<T> XpackWatcherPutWatch<T>(string id, PostData<obje
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">The watch</param>
@@ -9824,7 +10022,7 @@ public ElasticsearchResponse<T> XpackWatcherPutWatch<T>(string id, PostData<obje
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">The watch</param>
@@ -9839,7 +10037,7 @@ public ElasticsearchResponse<T> XpackWatcherPutWatchPost<T>(string id, PostData<
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html </para>
 	    ///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">The watch</param>
@@ -9854,7 +10052,7 @@ public ElasticsearchResponse<T> XpackWatcherPutWatchPost<T>(string id, PostData<
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public ElasticsearchResponse<T> XpackWatcherRestart<T>(Func<RestartWatcherRequestParameters, RestartWatcherRequestParameters> requestParameters = null)
@@ -9867,7 +10065,7 @@ public ElasticsearchResponse<T> XpackWatcherRestart<T>(Func<RestartWatcherReques
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public Task<ElasticsearchResponse<T>> XpackWatcherRestartAsync<T>(Func<RestartWatcherRequestParameters, RestartWatcherRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
@@ -9880,7 +10078,7 @@ public ElasticsearchResponse<T> XpackWatcherRestart<T>(Func<RestartWatcherReques
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public ElasticsearchResponse<T> XpackWatcherStart<T>(Func<StartWatcherRequestParameters, StartWatcherRequestParameters> requestParameters = null)
@@ -9893,7 +10091,7 @@ public ElasticsearchResponse<T> XpackWatcherStart<T>(Func<StartWatcherRequestPar
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public Task<ElasticsearchResponse<T>> XpackWatcherStartAsync<T>(Func<StartWatcherRequestParameters, StartWatcherRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
@@ -9906,7 +10104,7 @@ public ElasticsearchResponse<T> XpackWatcherStart<T>(Func<StartWatcherRequestPar
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public ElasticsearchResponse<T> XpackWatcherStats<T>(Func<WatcherStatsRequestParameters, WatcherStatsRequestParameters> requestParameters = null)
@@ -9919,7 +10117,7 @@ public ElasticsearchResponse<T> XpackWatcherStats<T>(Func<WatcherStatsRequestPar
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public Task<ElasticsearchResponse<T>> XpackWatcherStatsAsync<T>(Func<WatcherStatsRequestParameters, WatcherStatsRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
@@ -9932,7 +10130,7 @@ public ElasticsearchResponse<T> XpackWatcherStats<T>(Func<WatcherStatsRequestPar
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html </para>
 	    ///</summary>
 		///<param name="watcher_stats_metric">Controls what additional stat metrics should be include in the response</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9946,7 +10144,7 @@ public ElasticsearchResponse<T> XpackWatcherStats<T>(WatcherStatsMetric watcher_
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html </para>
 	    ///</summary>
 		///<param name="watcher_stats_metric">Controls what additional stat metrics should be include in the response</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9960,7 +10158,7 @@ public ElasticsearchResponse<T> XpackWatcherStats<T>(WatcherStatsMetric watcher_
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public ElasticsearchResponse<T> XpackWatcherStop<T>(Func<StopWatcherRequestParameters, StopWatcherRequestParameters> requestParameters = null)
@@ -9973,7 +10171,7 @@ public ElasticsearchResponse<T> XpackWatcherStop<T>(Func<StopWatcherRequestParam
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-	    ///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+	    ///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html </para>
 	    ///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		public Task<ElasticsearchResponse<T>> XpackWatcherStopAsync<T>(Func<StopWatcherRequestParameters, StopWatcherRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
diff --git a/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs b/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs
index 8680fb7dbc0..8dcddabaeb6 100644
--- a/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs
+++ b/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs
@@ -8070,7 +8070,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: Retrieve information about xpack, including build number/timestamp and license status </para>
+		///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		ElasticsearchResponse<T> XpackInfo<T>(Func<XPackInfoRequestParameters, XPackInfoRequestParameters> requestParameters = null) where T : class;
@@ -8082,7 +8082,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: Retrieve information about xpack, including build number/timestamp and license status </para>
+		///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		Task<ElasticsearchResponse<T>> XpackInfoAsync<T>(Func<XPackInfoRequestParameters, XPackInfoRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
@@ -8395,6 +8395,32 @@ public partial interface IElasticLowLevelClient
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		Task<ElasticsearchResponse<T>> XpackSecurityDeleteRoleAsync<T>(string name, Func<DeleteRoleRequestParameters, DeleteRoleRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
 		
+		///<summary>Represents a DELETE on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping </para>
+		///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		ElasticsearchResponse<T> XpackSecurityDeleteRoleMapping<T>(string name, Func<DeleteRoleMappingRequestParameters, DeleteRoleMappingRequestParameters> requestParameters = null) where T : class;
+		
+		///<summary>Represents a DELETE on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping </para>
+		///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		Task<ElasticsearchResponse<T>> XpackSecurityDeleteRoleMappingAsync<T>(string name, Func<DeleteRoleMappingRequestParameters, DeleteRoleMappingRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
+		
 		///<summary>Represents a DELETE on /_xpack/security/user/{username}
 		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
 		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
@@ -8575,6 +8601,82 @@ public partial interface IElasticLowLevelClient
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		Task<ElasticsearchResponse<T>> XpackSecurityGetRoleAsync<T>(Func<GetRoleRequestParameters, GetRoleRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
 		
+		///<summary>Represents a GET on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping </para>
+		///</summary>
+		///<param name="name">Role-Mapping name</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		ElasticsearchResponse<T> XpackSecurityGetRoleMapping<T>(string name, Func<GetRoleMappingRequestParameters, GetRoleMappingRequestParameters> requestParameters = null) where T : class;
+		
+		///<summary>Represents a GET on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping </para>
+		///</summary>
+		///<param name="name">Role-Mapping name</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		Task<ElasticsearchResponse<T>> XpackSecurityGetRoleMappingAsync<T>(string name, Func<GetRoleMappingRequestParameters, GetRoleMappingRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
+		
+		///<summary>Represents a GET on /_xpack/security/role_mapping
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping </para>
+		///</summary>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		ElasticsearchResponse<T> XpackSecurityGetRoleMapping<T>(Func<GetRoleMappingRequestParameters, GetRoleMappingRequestParameters> requestParameters = null) where T : class;
+		
+		///<summary>Represents a GET on /_xpack/security/role_mapping
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping </para>
+		///</summary>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		Task<ElasticsearchResponse<T>> XpackSecurityGetRoleMappingAsync<T>(Func<GetRoleMappingRequestParameters, GetRoleMappingRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
+		
+		///<summary>Represents a POST on /_xpack/security/oauth2/token
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token </para>
+		///</summary>
+		///<param name="body">The token request to get</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		ElasticsearchResponse<T> XpackSecurityGetToken<T>(PostData<object> body, Func<XpackSecurityGetTokenRequestParameters, XpackSecurityGetTokenRequestParameters> requestParameters = null) where T : class;
+		
+		///<summary>Represents a POST on /_xpack/security/oauth2/token
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token </para>
+		///</summary>
+		///<param name="body">The token request to get</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		Task<ElasticsearchResponse<T>> XpackSecurityGetTokenAsync<T>(PostData<object> body, Func<XpackSecurityGetTokenRequestParameters, XpackSecurityGetTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
+		
 		///<summary>Represents a GET on /_xpack/security/user/{username}
 		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
 		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
@@ -8625,6 +8727,32 @@ public partial interface IElasticLowLevelClient
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		Task<ElasticsearchResponse<T>> XpackSecurityGetUserAsync<T>(Func<GetUserRequestParameters, GetUserRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
 		
+		///<summary>Represents a DELETE on /_xpack/security/oauth2/token
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token </para>
+		///</summary>
+		///<param name="body">The token to invalidate</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		ElasticsearchResponse<T> XpackSecurityInvalidateToken<T>(PostData<object> body, Func<XpackSecurityInvalidateTokenRequestParameters, XpackSecurityInvalidateTokenRequestParameters> requestParameters = null) where T : class;
+		
+		///<summary>Represents a DELETE on /_xpack/security/oauth2/token
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token </para>
+		///</summary>
+		///<param name="body">The token to invalidate</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		Task<ElasticsearchResponse<T>> XpackSecurityInvalidateTokenAsync<T>(PostData<object> body, Func<XpackSecurityInvalidateTokenRequestParameters, XpackSecurityInvalidateTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
+		
 		///<summary>Represents a PUT on /_xpack/security/role/{name}
 		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
 		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
@@ -8681,6 +8809,62 @@ public partial interface IElasticLowLevelClient
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		Task<ElasticsearchResponse<T>> XpackSecurityPutRolePostAsync<T>(string name, PostData<object> body, Func<PutRoleRequestParameters, PutRoleRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
 		
+		///<summary>Represents a PUT on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping </para>
+		///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="body">The role to add</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		ElasticsearchResponse<T> XpackSecurityPutRoleMapping<T>(string name, PostData<object> body, Func<PutRoleMappingRequestParameters, PutRoleMappingRequestParameters> requestParameters = null) where T : class;
+		
+		///<summary>Represents a PUT on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping </para>
+		///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="body">The role to add</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		Task<ElasticsearchResponse<T>> XpackSecurityPutRoleMappingAsync<T>(string name, PostData<object> body, Func<PutRoleMappingRequestParameters, PutRoleMappingRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
+		
+		///<summary>Represents a POST on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping </para>
+		///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="body">The role to add</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		ElasticsearchResponse<T> XpackSecurityPutRoleMappingPost<T>(string name, PostData<object> body, Func<PutRoleMappingRequestParameters, PutRoleMappingRequestParameters> requestParameters = null) where T : class;
+		
+		///<summary>Represents a POST on /_xpack/security/role_mapping/{name}
+		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
+		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
+		///<para> - byte[], no deserialization, but the response stream will be closed </para>
+		///<para> - Stream, no deserialization, response stream is your responsibility </para>
+		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
+		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
+		///<para>See also: https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping </para>
+		///</summary>
+		///<param name="name">Role-mapping name</param>
+		///<param name="body">The role to add</param>
+		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
+		Task<ElasticsearchResponse<T>> XpackSecurityPutRoleMappingPostAsync<T>(string name, PostData<object> body, Func<PutRoleMappingRequestParameters, PutRoleMappingRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
+		
 		///<summary>Represents a PUT on /_xpack/security/user/{username}
 		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
 		///<para> - T, an object you own that the elasticsearch response will be deserialized to </para>
@@ -8744,7 +8928,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8757,7 +8941,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8770,7 +8954,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="action_id">A comma-separated list of the action ids to be acked</param>
@@ -8784,7 +8968,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="action_id">A comma-separated list of the action ids to be acked</param>
@@ -8798,7 +8982,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8811,7 +8995,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8824,7 +9008,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="action_id">A comma-separated list of the action ids to be acked</param>
@@ -8838,7 +9022,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="action_id">A comma-separated list of the action ids to be acked</param>
@@ -8852,7 +9036,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch </para>
+		///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8865,7 +9049,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch </para>
+		///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8878,7 +9062,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch </para>
+		///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8891,7 +9075,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch </para>
+		///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8904,7 +9088,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch </para>
+		///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8917,7 +9101,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch </para>
+		///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8930,7 +9114,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch </para>
+		///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8943,7 +9127,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch </para>
+		///<para>See also: https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html </para>
 		///</summary>
 		///<param name="watch_id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8956,7 +9140,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-delete-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8969,7 +9153,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-delete-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -8982,7 +9166,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">Execution control</param>
@@ -8996,7 +9180,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">Execution control</param>
@@ -9010,7 +9194,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 		///</summary>
 		///<param name="body">Execution control</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9023,7 +9207,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 		///</summary>
 		///<param name="body">Execution control</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9036,7 +9220,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">Execution control</param>
@@ -9050,7 +9234,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">Execution control</param>
@@ -9064,7 +9248,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 		///</summary>
 		///<param name="body">Execution control</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9077,7 +9261,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html </para>
 		///</summary>
 		///<param name="body">Execution control</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9090,7 +9274,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-get-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9103,7 +9287,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-get-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9116,7 +9300,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">The watch</param>
@@ -9130,7 +9314,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">The watch</param>
@@ -9144,7 +9328,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">The watch</param>
@@ -9158,7 +9342,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html </para>
 		///</summary>
 		///<param name="id">Watch ID</param>
 		///<param name="body">The watch</param>
@@ -9172,7 +9356,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		ElasticsearchResponse<T> XpackWatcherRestart<T>(Func<RestartWatcherRequestParameters, RestartWatcherRequestParameters> requestParameters = null) where T : class;
@@ -9184,7 +9368,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		Task<ElasticsearchResponse<T>> XpackWatcherRestartAsync<T>(Func<RestartWatcherRequestParameters, RestartWatcherRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
@@ -9196,7 +9380,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		ElasticsearchResponse<T> XpackWatcherStart<T>(Func<StartWatcherRequestParameters, StartWatcherRequestParameters> requestParameters = null) where T : class;
@@ -9208,7 +9392,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		Task<ElasticsearchResponse<T>> XpackWatcherStartAsync<T>(Func<StartWatcherRequestParameters, StartWatcherRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
@@ -9220,7 +9404,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		ElasticsearchResponse<T> XpackWatcherStats<T>(Func<WatcherStatsRequestParameters, WatcherStatsRequestParameters> requestParameters = null) where T : class;
@@ -9232,7 +9416,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		Task<ElasticsearchResponse<T>> XpackWatcherStatsAsync<T>(Func<WatcherStatsRequestParameters, WatcherStatsRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
@@ -9244,7 +9428,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html </para>
 		///</summary>
 		///<param name="watcher_stats_metric">Controls what additional stat metrics should be include in the response</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9257,7 +9441,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html </para>
 		///</summary>
 		///<param name="watcher_stats_metric">Controls what additional stat metrics should be include in the response</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
@@ -9270,7 +9454,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		ElasticsearchResponse<T> XpackWatcherStop<T>(Func<StopWatcherRequestParameters, StopWatcherRequestParameters> requestParameters = null) where T : class;
@@ -9282,7 +9466,7 @@ public partial interface IElasticLowLevelClient
 		///<para> - Stream, no deserialization, response stream is your responsibility </para>
 		///<para> - VoidResponse, no deserialization, response stream never read and closed </para>
 		///<para> - DynamicDictionary, a dynamic aware dictionary that can be safely traversed to any depth </para>
-		///<para>See also: http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html </para>
+		///<para>See also: http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html </para>
 		///</summary>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
 		Task<ElasticsearchResponse<T>> XpackWatcherStopAsync<T>(Func<StopWatcherRequestParameters, StopWatcherRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
diff --git a/src/Nest/Aggregations/Bucket/Filters/NamedFiltersContainer.cs b/src/Nest/Aggregations/Bucket/Filters/NamedFiltersContainer.cs
index 438eb2201d9..a5cb7d69c7b 100644
--- a/src/Nest/Aggregations/Bucket/Filters/NamedFiltersContainer.cs
+++ b/src/Nest/Aggregations/Bucket/Filters/NamedFiltersContainer.cs
@@ -6,9 +6,7 @@
 namespace Nest
 {
 	[JsonConverter(typeof(VerbatimDictionaryKeysJsonConverter<NamedFiltersContainer, string, IQueryContainer>))]
-	public interface INamedFiltersContainer : IIsADictionary<string, IQueryContainer>
-	{
-	}
+	public interface INamedFiltersContainer : IIsADictionary<string, IQueryContainer> { }
 
 	public class NamedFiltersContainer: IsADictionaryBase<string, IQueryContainer>, INamedFiltersContainer
 	{
diff --git a/src/Nest/CommonAbstractions/Extensions/Extensions.cs b/src/Nest/CommonAbstractions/Extensions/Extensions.cs
index 6624bfb90f7..4f2c5fc39dc 100644
--- a/src/Nest/CommonAbstractions/Extensions/Extensions.cs
+++ b/src/Nest/CommonAbstractions/Extensions/Extensions.cs
@@ -207,6 +207,11 @@ internal static void AddIfNotNull<T>(this IList<T> list, T item) where T : class
 			if (item == null) return;
 			list.Add(item);
 		}
+		internal static void AddRangeIfNotNull<T>(this List<T> list, IEnumerable<T> item) where T : class
+		{
+			if (item == null) return;
+			list.AddRange(item.Where(x=>x!=null));
+		}
 
 		internal static Dictionary<TKey, TValue> NullIfNoKeys<TKey, TValue>(this Dictionary<TKey, TValue> dictionary)
 		{
diff --git a/src/Nest/CommonAbstractions/SerializationBehavior/ElasticContractResolver.cs b/src/Nest/CommonAbstractions/SerializationBehavior/ElasticContractResolver.cs
index d0962af841a..aa86ce89e99 100644
--- a/src/Nest/CommonAbstractions/SerializationBehavior/ElasticContractResolver.cs
+++ b/src/Nest/CommonAbstractions/SerializationBehavior/ElasticContractResolver.cs
@@ -38,10 +38,17 @@ protected override JsonContract CreateContract(Type objectType)
 			// cache contracts per connection settings
 			return this.ConnectionSettings.Inferrer.Contracts.GetOrAdd(objectType, o =>
 			{
+				var n = o.GetType().FullName;
 				var contract = base.CreateContract(o);
 
 				if ((typeof(IDictionary).IsAssignableFrom(o) || o.IsGenericDictionary()) && !typeof(IIsADictionary).IsAssignableFrom(o))
 				{
+					if (contract.Converter != null)
+					{
+
+					}
+
+
 					Type[] genericArguments;
 					if (!o.TryGetGenericDictionaryArguments(out genericArguments))
 						contract.Converter = new VerbatimDictionaryKeysJsonConverter();
diff --git a/src/Nest/CommonAbstractions/SerializationBehavior/JsonReaderExtensions.cs b/src/Nest/CommonAbstractions/SerializationBehavior/JsonReaderExtensions.cs
index f5f1e1f5f15..0ab18ba5cf2 100644
--- a/src/Nest/CommonAbstractions/SerializationBehavior/JsonReaderExtensions.cs
+++ b/src/Nest/CommonAbstractions/SerializationBehavior/JsonReaderExtensions.cs
@@ -14,5 +14,22 @@ public static T ReadToEnd<T>(this JsonReader reader, int depth, T r = null)
 			} while (reader.Depth >= depth && reader.TokenType != JsonToken.EndObject);
 			return r;
 		}
+		public static T ExhaustTo<T>(this JsonReader reader, int depth, T r = null, JsonToken endType = JsonToken.EndObject)
+			where T : class
+		{
+			if (reader.Depth < depth) return r;
+			while (reader.Depth >= depth)
+			{
+				if (reader.Depth == depth && reader.TokenType == endType)
+				{
+					break;
+				}
+				var readAnything = reader.Read();
+				if (!readAnything || reader.Depth < depth) break;
+			}
+			return r;
+		}
+
+		public static object ExhaustTo(this JsonReader reader, int depth, JsonToken endType = JsonToken.EndObject) => reader.ExhaustTo<object>(depth, null, endType);
 	}
 }
diff --git a/src/Nest/Indices/MappingManagement/PutMapping/PutMappingResponse.cs b/src/Nest/Indices/MappingManagement/PutMapping/PutMappingResponse.cs
index 7e6b3fae849..f0738519b4c 100644
--- a/src/Nest/Indices/MappingManagement/PutMapping/PutMappingResponse.cs
+++ b/src/Nest/Indices/MappingManagement/PutMapping/PutMappingResponse.cs
@@ -9,4 +9,5 @@ namespace Nest
 	public interface IPutMappingResponse : IIndicesResponse { }
 
 	public class PutMappingResponse : IndicesResponseBase, IPutMappingResponse { }
+
 }
diff --git a/src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingRequest.cs b/src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingRequest.cs
new file mode 100644
index 00000000000..5097c1d3f2c
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingRequest.cs
@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	public partial interface IDeleteRoleMappingRequest
+	{
+
+	}
+
+	public partial class DeleteRoleMappingRequest
+	{
+	}
+
+	[DescriptorFor("XpackSecurityDeleteRoleMapping")]
+	public partial class DeleteRoleMappingDescriptor
+	{
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingResponse.cs b/src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingResponse.cs
new file mode 100644
index 00000000000..a8dbdc38dc7
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingResponse.cs
@@ -0,0 +1,19 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	public interface IDeleteRoleMappingResponse : IResponse
+	{
+		[JsonProperty("found")]
+		bool Found { get; }
+	}
+
+	public class DeleteRoleMappingResponse : ResponseBase, IDeleteRoleMappingResponse
+	{
+		public bool Found { get; internal set; }
+	}
+
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/ElasticClient-DeleteRoleMapping.cs b/src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/ElasticClient-DeleteRoleMapping.cs
new file mode 100644
index 00000000000..65e31b90c3e
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/DeleteRoleMapping/ElasticClient-DeleteRoleMapping.cs
@@ -0,0 +1,48 @@
+using System;
+using System.Threading.Tasks;
+using Elasticsearch.Net;
+using System.Threading;
+
+namespace Nest
+{
+	public partial interface IElasticClient
+	{
+		/// <inheritdoc/>
+		IDeleteRoleMappingResponse DeleteRoleMapping(Name role, Func<DeleteRoleMappingDescriptor, IDeleteRoleMappingRequest> selector = null);
+
+		/// <inheritdoc/>
+		IDeleteRoleMappingResponse DeleteRoleMapping(IDeleteRoleMappingRequest request);
+
+		/// <inheritdoc/>
+		Task<IDeleteRoleMappingResponse> DeleteRoleMappingAsync(Name role, Func<DeleteRoleMappingDescriptor, IDeleteRoleMappingRequest> selector = null, CancellationToken cancellationToken = default(CancellationToken));
+
+		/// <inheritdoc/>
+		Task<IDeleteRoleMappingResponse> DeleteRoleMappingAsync(IDeleteRoleMappingRequest request, CancellationToken cancellationToken = default(CancellationToken));
+	}
+
+	public partial class ElasticClient
+	{
+		/// <inheritdoc/>
+		public IDeleteRoleMappingResponse DeleteRoleMapping(Name role, Func<DeleteRoleMappingDescriptor, IDeleteRoleMappingRequest> selector = null) =>
+			this.DeleteRoleMapping(selector.InvokeOrDefault(new DeleteRoleMappingDescriptor(role)));
+
+		/// <inheritdoc/>
+		public IDeleteRoleMappingResponse DeleteRoleMapping(IDeleteRoleMappingRequest request) =>
+			this.Dispatcher.Dispatch<IDeleteRoleMappingRequest, DeleteRoleMappingRequestParameters, DeleteRoleMappingResponse>(
+				request,
+				(p, d) => this.LowLevelDispatch.XpackSecurityDeleteRoleMappingDispatch<DeleteRoleMappingResponse>(p)
+			);
+
+		/// <inheritdoc/>
+		public Task<IDeleteRoleMappingResponse> DeleteRoleMappingAsync(Name role, Func<DeleteRoleMappingDescriptor, IDeleteRoleMappingRequest> selector = null, CancellationToken cancellationToken = default(CancellationToken)) =>
+			this.DeleteRoleMappingAsync(selector.InvokeOrDefault(new DeleteRoleMappingDescriptor(role)), cancellationToken);
+
+		/// <inheritdoc/>
+		public Task<IDeleteRoleMappingResponse> DeleteRoleMappingAsync(IDeleteRoleMappingRequest request, CancellationToken cancellationToken = default(CancellationToken)) =>
+			this.Dispatcher.DispatchAsync<IDeleteRoleMappingRequest, DeleteRoleMappingRequestParameters, DeleteRoleMappingResponse, IDeleteRoleMappingResponse>(
+				request,
+				cancellationToken,
+				(p, d, c) => this.LowLevelDispatch.XpackSecurityDeleteRoleMappingDispatchAsync<DeleteRoleMappingResponse>(p, c)
+			);
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/GetRoleMapping/ElasticClient-GetRoleMapping.cs b/src/Nest/XPack/Security/RoleMapping/GetRoleMapping/ElasticClient-GetRoleMapping.cs
new file mode 100644
index 00000000000..4799406063f
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/GetRoleMapping/ElasticClient-GetRoleMapping.cs
@@ -0,0 +1,48 @@
+using System;
+using System.Threading.Tasks;
+using Elasticsearch.Net;
+using System.Threading;
+
+namespace Nest
+{
+	public partial interface IElasticClient
+	{
+		/// <inheritdoc/>
+		IGetRoleMappingResponse GetRoleMapping(Func<GetRoleMappingDescriptor, IGetRoleMappingRequest> selector = null);
+
+		/// <inheritdoc/>
+		IGetRoleMappingResponse GetRoleMapping(IGetRoleMappingRequest request);
+
+		/// <inheritdoc/>
+		Task<IGetRoleMappingResponse> GetRoleMappingAsync(Func<GetRoleMappingDescriptor, IGetRoleMappingRequest> selector = null, CancellationToken cancellationToken = default(CancellationToken));
+
+		/// <inheritdoc/>
+		Task<IGetRoleMappingResponse> GetRoleMappingAsync(IGetRoleMappingRequest request, CancellationToken cancellationToken = default(CancellationToken));
+	}
+
+	public partial class ElasticClient
+	{
+		/// <inheritdoc/>
+		public IGetRoleMappingResponse GetRoleMapping(Func<GetRoleMappingDescriptor, IGetRoleMappingRequest> selector = null) =>
+			this.GetRoleMapping(selector.InvokeOrDefault(new GetRoleMappingDescriptor()));
+
+		/// <inheritdoc/>
+		public IGetRoleMappingResponse GetRoleMapping(IGetRoleMappingRequest request) =>
+			this.Dispatcher.Dispatch<IGetRoleMappingRequest, GetRoleMappingRequestParameters, GetRoleMappingResponse>(
+				request,
+				(p, d) => this.LowLevelDispatch.XpackSecurityGetRoleMappingDispatch<GetRoleMappingResponse>(p)
+			);
+
+		/// <inheritdoc/>
+		public Task<IGetRoleMappingResponse> GetRoleMappingAsync(Func<GetRoleMappingDescriptor, IGetRoleMappingRequest> selector = null, CancellationToken cancellationToken = default(CancellationToken)) =>
+			this.GetRoleMappingAsync(selector.InvokeOrDefault(new GetRoleMappingDescriptor()), cancellationToken);
+
+		/// <inheritdoc/>
+		public Task<IGetRoleMappingResponse> GetRoleMappingAsync(IGetRoleMappingRequest request, CancellationToken cancellationToken = default(CancellationToken)) =>
+			this.Dispatcher.DispatchAsync<IGetRoleMappingRequest, GetRoleMappingRequestParameters, GetRoleMappingResponse, IGetRoleMappingResponse>(
+				request,
+				cancellationToken,
+				(p,d,c) => this.LowLevelDispatch.XpackSecurityGetRoleMappingDispatchAsync<GetRoleMappingResponse>(p, c)
+			);
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingRequest.cs b/src/Nest/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingRequest.cs
new file mode 100644
index 00000000000..64b02c89c3b
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingRequest.cs
@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	public partial interface IGetRoleMappingRequest
+	{
+
+	}
+
+	public partial class GetRoleMappingRequest
+	{
+	}
+
+	[DescriptorFor("XpackSecurityGetRoleMapping")]
+	public partial class GetRoleMappingDescriptor
+	{
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingResponse.cs b/src/Nest/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingResponse.cs
new file mode 100644
index 00000000000..8261c8f67a9
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingResponse.cs
@@ -0,0 +1,37 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	public interface IGetRoleMappingResponse : IResponse
+	{
+		IReadOnlyDictionary<string, XPackRoleMapping> RoleMappings { get; }
+	}
+
+	[JsonObject(MemberSerialization.OptIn)]
+	[JsonConverter(typeof(DictionaryResponseJsonConverter<GetRoleMappingResponse, string, XPackRoleMapping>))]
+	public class GetRoleMappingResponse : DictionaryResponseBase<string, XPackRoleMapping>, IGetRoleMappingResponse
+	{
+		[JsonIgnore]
+		public IReadOnlyDictionary<string, XPackRoleMapping> RoleMappings => Self.BackingDictionary;
+	}
+
+	//only used by GetRoleMappingResponse thus private setters and IReadOnlyCollection
+	public class XPackRoleMapping
+	{
+		[JsonProperty("metadata")]
+		public IDictionary<string, object> Metadata { get; private set; }
+
+		[JsonProperty("enabled")]
+		public bool Enabled { get; private set; }
+
+		[JsonProperty("roles")]
+		public IReadOnlyCollection<string> Roles { get; private set; } = EmptyReadOnly<string>.Collection;
+
+		[JsonProperty("rules")]
+		public RoleMappingRuleBase Rules { get; private set; }
+	}
+
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/PutRoleMapping/ElasticClient-PutRoleMapping.cs b/src/Nest/XPack/Security/RoleMapping/PutRoleMapping/ElasticClient-PutRoleMapping.cs
new file mode 100644
index 00000000000..c42c9a35969
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/PutRoleMapping/ElasticClient-PutRoleMapping.cs
@@ -0,0 +1,48 @@
+using System;
+using System.Threading.Tasks;
+using Elasticsearch.Net;
+using System.Threading;
+
+namespace Nest
+{
+	public partial interface IElasticClient
+	{
+		/// <inheritdoc/>
+		IPutRoleMappingResponse PutRoleMapping(Name role, Func<PutRoleMappingDescriptor, IPutRoleMappingRequest> selector = null);
+
+		/// <inheritdoc/>
+		IPutRoleMappingResponse PutRoleMapping(IPutRoleMappingRequest request);
+
+		/// <inheritdoc/>
+		Task<IPutRoleMappingResponse> PutRoleMappingAsync(Name role, Func<PutRoleMappingDescriptor, IPutRoleMappingRequest> selector = null, CancellationToken cancellationToken = default(CancellationToken));
+
+		/// <inheritdoc/>
+		Task<IPutRoleMappingResponse> PutRoleMappingAsync(IPutRoleMappingRequest request, CancellationToken cancellationToken = default(CancellationToken));
+	}
+
+	public partial class ElasticClient
+	{
+		/// <inheritdoc/>
+		public IPutRoleMappingResponse PutRoleMapping(Name role, Func<PutRoleMappingDescriptor, IPutRoleMappingRequest> selector = null) =>
+			this.PutRoleMapping(selector.InvokeOrDefault(new PutRoleMappingDescriptor(role)));
+
+		/// <inheritdoc/>
+		public IPutRoleMappingResponse PutRoleMapping(IPutRoleMappingRequest request) =>
+			this.Dispatcher.Dispatch<IPutRoleMappingRequest, PutRoleMappingRequestParameters, PutRoleMappingResponse>(
+				request,
+				this.LowLevelDispatch.XpackSecurityPutRoleMappingDispatch<PutRoleMappingResponse>
+			);
+
+		/// <inheritdoc/>
+		public Task<IPutRoleMappingResponse> PutRoleMappingAsync(Name role, Func<PutRoleMappingDescriptor, IPutRoleMappingRequest> selector = null, CancellationToken cancellationToken = default(CancellationToken)) =>
+			this.PutRoleMappingAsync(selector.InvokeOrDefault(new PutRoleMappingDescriptor(role)), cancellationToken);
+
+		/// <inheritdoc/>
+		public Task<IPutRoleMappingResponse> PutRoleMappingAsync(IPutRoleMappingRequest request, CancellationToken cancellationToken = default(CancellationToken)) =>
+			this.Dispatcher.DispatchAsync<IPutRoleMappingRequest, PutRoleMappingRequestParameters, PutRoleMappingResponse, IPutRoleMappingResponse>(
+				request,
+				cancellationToken,
+				this.LowLevelDispatch.XpackSecurityPutRoleMappingDispatchAsync<PutRoleMappingResponse>
+			);
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingRequest.cs b/src/Nest/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingRequest.cs
new file mode 100644
index 00000000000..e7e6013922c
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingRequest.cs
@@ -0,0 +1,81 @@
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	public partial interface IPutRoleMappingRequest
+	{
+		[JsonProperty("run_as")]
+		IEnumerable<string> RunAs { get; set; }
+
+		[JsonProperty("metadata")]
+		IDictionary<string, object> Metadata { get; set; }
+
+		[JsonProperty("enabled")]
+		bool Enabled { get; set; }
+
+		[JsonProperty("roles")]
+		IEnumerable<string> Roles { get; set; }
+
+		[JsonProperty("rules")]
+		RoleMappingRuleBase Rules { get; set; }
+	}
+
+	public partial class PutRoleMappingRequest
+	{
+		public IEnumerable<string> RunAs { get; set; }
+
+		public IDictionary<string, object> Metadata { get; set; }
+
+		public bool Enabled { get; set; }
+
+		public IEnumerable<string> Roles { get; set; }
+
+		public RoleMappingRuleBase Rules { get; set; }
+	}
+
+	[DescriptorFor("XpackSecurityPutRoleMapping")]
+	public partial class PutRoleMappingDescriptor
+	{
+		IEnumerable<string> IPutRoleMappingRequest.Roles { get; set; }
+		IEnumerable<string> IPutRoleMappingRequest.RunAs { get; set; }
+		IDictionary<string, object> IPutRoleMappingRequest.Metadata { get; set; }
+		bool IPutRoleMappingRequest.Enabled { get; set; }
+		RoleMappingRuleBase IPutRoleMappingRequest.Rules { get; set; }
+
+		/// <inheritdoc/>
+		public PutRoleMappingDescriptor Roles(RoleMappingRuleBase rules) => Assign(a => a.Rules = rules);
+
+		/// <inheritdoc/>
+		public PutRoleMappingDescriptor Roles(IEnumerable<string> roles) => Assign(a => a.Roles = roles);
+
+		/// <inheritdoc/>
+		public PutRoleMappingDescriptor Roles(params string[] roles) => Assign(a => a.Roles = roles);
+
+		/// <inheritdoc/>
+		public PutRoleMappingDescriptor Rules(Func<RoleMappingRuleDescriptor, RoleMappingRuleBase> selector) =>
+			Assign(a => a.Rules = selector?.Invoke(new RoleMappingRuleDescriptor()));
+
+		/// <inheritdoc/>
+		public PutRoleMappingDescriptor Rules(RoleMappingRuleBase rules) => Assign(a => a.Rules = rules);
+
+		/// <inheritdoc/>
+		public PutRoleMappingDescriptor RunAs(IEnumerable<string> users) => Assign(a => a.RunAs = users);
+
+		/// <inheritdoc/>
+		public PutRoleMappingDescriptor RunAs(params string[] users) => Assign(a => a.RunAs = users);
+
+		/// <inheritdoc/>
+		public PutRoleMappingDescriptor Enabled(bool enabled = true) => Assign(a => a.Enabled = enabled);
+
+		/// <inheritdoc/>
+		public PutRoleMappingDescriptor Metadata(IDictionary<string, object> metadata) => Assign(a => a.Metadata = metadata);
+
+		/// <inheritdoc/>
+		public PutRoleMappingDescriptor Metadata(Func<FluentDictionary<string, object>, FluentDictionary<string, object>> selector) =>
+			Assign(a => a.Metadata = selector?.Invoke(new FluentDictionary<string, object>()));
+	}
+
+
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingResponse.cs b/src/Nest/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingResponse.cs
new file mode 100644
index 00000000000..cf71e954ba0
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingResponse.cs
@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	public interface IPutRoleMappingResponse : IResponse
+	{
+		[JsonProperty("role_mapping")]
+		PutRoleMappingStatus RoleMapping { get; }
+	}
+
+	public class PutRoleMappingResponse : ResponseBase, IPutRoleMappingResponse
+	{
+		public PutRoleMappingStatus RoleMapping { get; internal set; }
+
+		public bool Created => this.RoleMapping?.Created ?? false;
+	}
+
+	public class PutRoleMappingStatus
+	{
+		[JsonProperty("created")]
+		public bool Created { get; set; }
+	}
+
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Field/DistinguishedNameRule.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Field/DistinguishedNameRule.cs
new file mode 100644
index 00000000000..dca787ff7be
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Field/DistinguishedNameRule.cs
@@ -0,0 +1,10 @@
+namespace Nest
+{
+	public class DistinguishedNameRule : FieldRuleBase
+	{
+		public DistinguishedNameRule(string name)
+		{
+			this.DistinguishedName = name;
+		}
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Field/FieldRuleBase.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Field/FieldRuleBase.cs
new file mode 100644
index 00000000000..bfc72776ef6
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Field/FieldRuleBase.cs
@@ -0,0 +1,65 @@
+using System;
+using System.CodeDom;
+using System.Collections.Generic;
+using System.Linq;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	[ContractJsonConverter(typeof(FieldRuleBaseJsonConverter))]
+	public abstract class FieldRuleBase : IsADictionaryBase<string, object>
+	{
+		[JsonIgnore]
+		protected string Username
+		{
+			get => (this.BackingDictionary.TryGetValue("username", out object o) ? (string) o : null);
+			set => this.BackingDictionary.Add("username", value);
+		}
+
+		[JsonIgnore]
+		protected string DistinguishedName
+		{
+			get => (this.BackingDictionary.TryGetValue("dn", out object o) ? (string) o : null);
+			set => this.BackingDictionary.Add("dn", value);
+		}
+		[JsonIgnore]
+		protected Tuple<string, object> Metadata
+		{
+			get
+			{
+				var metaKey = this.BackingDictionary.Keys.FirstOrDefault(k => k.StartsWith("metadata."));
+				return string.IsNullOrEmpty(metaKey) ? null : Tuple.Create(metaKey, this.BackingDictionary[metaKey]);
+			}
+			set => this.BackingDictionary.Add("metadata." + value.Item1, value.Item2);
+		}
+		[JsonIgnore]
+		protected string Realm
+		{
+			get => (this.BackingDictionary.TryGetValue("realm.name", out object o) ? (string) o : null);
+			set => this.BackingDictionary.Add("realm.name", value);
+		}
+		[JsonIgnore]
+		protected IEnumerable<string> Groups
+		{
+			get => (this.BackingDictionary.TryGetValue("groups", out object o) ? (IEnumerable<string>) o : null);
+			set => this.BackingDictionary.Add("groups", value);
+		}
+
+		public static AnyRoleMappingRule operator |(FieldRuleBase leftContainer, FieldRuleBase rightContainer) =>
+			new AnyRoleMappingRule(new FieldRoleMappingRule(leftContainer), new FieldRoleMappingRule(rightContainer));
+
+		public static AllRoleMappingRule operator &(FieldRuleBase leftContainer, FieldRuleBase rightContainer) =>
+			new AllRoleMappingRule(new FieldRoleMappingRule(leftContainer), new FieldRoleMappingRule(rightContainer));
+
+		public static AllRoleMappingRule operator +(FieldRuleBase leftContainer, FieldRuleBase rightContainer) =>
+			new AllRoleMappingRule(new FieldRoleMappingRule(leftContainer), new FieldRoleMappingRule(rightContainer));
+
+		public static ExceptRoleMappingRole operator !(FieldRuleBase leftContainer) =>
+			new ExceptRoleMappingRole(new FieldRoleMappingRule(leftContainer));
+
+		public static bool operator false(FieldRuleBase a) => false;
+
+		public static bool operator true(FieldRuleBase a) => false;
+
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Field/FieldRuleBaseJsonConverter.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Field/FieldRuleBaseJsonConverter.cs
new file mode 100644
index 00000000000..2fd4a310c3a
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Field/FieldRuleBaseJsonConverter.cs
@@ -0,0 +1,48 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	internal class FieldRuleBaseJsonConverter: VerbatimDictionaryKeysJsonConverter<string, object>
+	{
+		public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
+		{
+			return ReadFieldRule(reader, objectType, existingValue, serializer);
+		}
+
+		public static FieldRuleBase ReadFieldRule(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
+		{
+			var depth = reader.Depth;
+			if (reader.TokenType != JsonToken.StartObject) return reader.ReadToEnd<FieldRuleBase>(depth);
+			reader.Read();
+			if (reader.TokenType != JsonToken.PropertyName) return reader.ReadToEnd<FieldRuleBase>(depth);
+			var propertyName = (string) reader.Value;
+			switch (propertyName)
+			{
+				case "username":
+					var username = reader.ReadAsString();
+					return reader.ExhaustTo(depth, new UsernameRule(username));
+				case "dn":
+					var dn = reader.ReadAsString();
+					return reader.ExhaustTo(depth, new DistinguishedNameRule(dn));
+				case "realm.name":
+					var realm = reader.ReadAsString();
+					return reader.ExhaustTo(depth, new RealmRule(realm));
+				case "groups":
+					reader.Read(); // [
+					var groups = serializer.Deserialize<List<string>>(reader);
+					return reader.ExhaustTo(depth, new GroupsRule(groups));
+				default:
+					if (!propertyName.StartsWith("metadata."))
+						return reader.ReadToEnd<FieldRuleBase>(depth, null);
+					reader.Read(); //
+					var key = propertyName.Replace("metadata.", "");
+					var metadata = serializer.Deserialize<object>(reader);
+					return reader.ExhaustTo(depth, new MetadataRule(key, metadata));
+			}
+
+		}
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Field/GroupsRule.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Field/GroupsRule.cs
new file mode 100644
index 00000000000..6d50f65d450
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Field/GroupsRule.cs
@@ -0,0 +1,16 @@
+using System.Collections.Generic;
+
+namespace Nest
+{
+	public class GroupsRule : FieldRuleBase
+	{
+		public GroupsRule(params string[] groups)
+		{
+			this.Groups = groups;
+		}
+		public GroupsRule(IEnumerable<string> groups)
+		{
+			this.Groups = groups;
+		}
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Field/MetadataRule.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Field/MetadataRule.cs
new file mode 100644
index 00000000000..b2b6e7c280b
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Field/MetadataRule.cs
@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+
+namespace Nest
+{
+	public class MetadataRule : FieldRuleBase
+	{
+		public MetadataRule(string key, object value)
+		{
+			this.Metadata = Tuple.Create(key, value);
+		}
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Field/RealmRule.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Field/RealmRule.cs
new file mode 100644
index 00000000000..60ab406285b
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Field/RealmRule.cs
@@ -0,0 +1,12 @@
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	public class RealmRule : FieldRuleBase
+	{
+		public RealmRule(string realm)
+		{
+			this.Realm = realm;
+		}
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Field/UsernameRule.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Field/UsernameRule.cs
new file mode 100644
index 00000000000..2e54dcf8c58
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Field/UsernameRule.cs
@@ -0,0 +1,10 @@
+namespace Nest
+{
+	public class UsernameRule : FieldRuleBase
+	{
+		public UsernameRule(string username)
+		{
+			this.Username = username;
+		}
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Role/AllRoleMappingRule.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Role/AllRoleMappingRule.cs
new file mode 100644
index 00000000000..026c3f3449d
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Role/AllRoleMappingRule.cs
@@ -0,0 +1,17 @@
+using System.Collections.Generic;
+
+namespace Nest
+{
+	public class AllRoleMappingRule : RoleMappingRuleBase
+	{
+		public IEnumerable<RoleMappingRuleBase> All => this.AllRules;
+		public AllRoleMappingRule(params RoleMappingRuleBase[] rules)
+		{
+			this.AllRules = rules;
+		}
+		public AllRoleMappingRule(IEnumerable<RoleMappingRuleBase> rules)
+		{
+			this.AllRules = rules;
+		}
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Role/AnyRoleMappingRule.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Role/AnyRoleMappingRule.cs
new file mode 100644
index 00000000000..c76dfceb3bd
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Role/AnyRoleMappingRule.cs
@@ -0,0 +1,17 @@
+using System.Collections.Generic;
+
+namespace Nest
+{
+	public class AnyRoleMappingRule : RoleMappingRuleBase
+	{
+		public IEnumerable<RoleMappingRuleBase> Any => this.AnyRules;
+		public AnyRoleMappingRule(params RoleMappingRuleBase[] rules)
+		{
+			this.AnyRules = rules;
+		}
+		public AnyRoleMappingRule(IEnumerable<RoleMappingRuleBase> rules)
+		{
+			this.AnyRules = rules;
+		}
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Role/ExceptRoleMappingRole.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Role/ExceptRoleMappingRole.cs
new file mode 100644
index 00000000000..4b7b57b9db7
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Role/ExceptRoleMappingRole.cs
@@ -0,0 +1,11 @@
+namespace Nest
+{
+	public class ExceptRoleMappingRole : RoleMappingRuleBase
+	{
+		public RoleMappingRuleBase Except => this.ExceptRule;
+		public ExceptRoleMappingRole(RoleMappingRuleBase except)
+		{
+			this.ExceptRule = except;
+		}
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Role/FieldRoleMappingRule.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Role/FieldRoleMappingRule.cs
new file mode 100644
index 00000000000..f3d58fe569e
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Role/FieldRoleMappingRule.cs
@@ -0,0 +1,12 @@
+namespace Nest
+{
+	public class FieldRoleMappingRule : RoleMappingRuleBase
+	{
+		public FieldRuleBase Field => this.FieldRule;
+		public FieldRoleMappingRule(FieldRuleBase field)
+		{
+			this.FieldRule = field;
+		}
+
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleBase.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleBase.cs
new file mode 100644
index 00000000000..996564fc3ae
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleBase.cs
@@ -0,0 +1,69 @@
+using System.Collections.Generic;
+using System.IO;
+using System.Linq.Expressions;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	[JsonConverter(typeof(RoleMappingRuleBaseJsonConverter))]
+	public abstract class RoleMappingRuleBase
+	{
+		[JsonProperty("any")]
+		protected internal IEnumerable<RoleMappingRuleBase> AnyRules { get; set; }
+
+		[JsonProperty("all")]
+		protected internal IEnumerable<RoleMappingRuleBase> AllRules { get; set; }
+
+		[JsonProperty("field")]
+		protected FieldRuleBase FieldRule { get; set; }
+
+		[JsonProperty("except")]
+		protected RoleMappingRuleBase ExceptRule { get; set; }
+
+		public static AnyRoleMappingRule operator |(RoleMappingRuleBase leftContainer, RoleMappingRuleBase rightContainer) =>
+			CombineAny(leftContainer, rightContainer);
+
+		public static AllRoleMappingRule operator &(RoleMappingRuleBase leftContainer, RoleMappingRuleBase rightContainer) =>
+			CombineAll(leftContainer, rightContainer);
+
+		public static AllRoleMappingRule operator +(RoleMappingRuleBase leftContainer, RoleMappingRuleBase rightContainer) =>
+			CombineAll(leftContainer, rightContainer);
+
+		public static ExceptRoleMappingRole operator !(RoleMappingRuleBase leftContainer) =>
+			new ExceptRoleMappingRole(leftContainer);
+
+		private static AnyRoleMappingRule CombineAny(RoleMappingRuleBase left, RoleMappingRuleBase right)
+		{
+			var l = new List<RoleMappingRuleBase>();
+			l.AddRangeIfNotNull(AnyOrSelf(left));
+			l.AddRangeIfNotNull(AnyOrSelf(right));
+			return new AnyRoleMappingRule(l);
+		}
+
+		private static AllRoleMappingRule CombineAll(RoleMappingRuleBase left, RoleMappingRuleBase right)
+		{
+			var l = new List<RoleMappingRuleBase>();
+			l.AddRangeIfNotNull(AllOrSelf(left));
+			l.AddRangeIfNotNull(AllOrSelf(right));
+			return new AllRoleMappingRule(l);
+		}
+
+		public static IEnumerable<RoleMappingRuleBase> AllOrSelf(RoleMappingRuleBase rule)
+		{
+			var all = rule as AllRoleMappingRule;
+			return all != null ? all.AllRules : new[] {rule};
+		}
+
+		public static IEnumerable<RoleMappingRuleBase> AnyOrSelf(RoleMappingRuleBase rule)
+		{
+			var all = rule as AnyRoleMappingRule;
+			return all != null ? all.AnyRules : new[] {rule};
+		}
+
+		public static implicit operator RoleMappingRuleBase(UsernameRule rule) => new FieldRoleMappingRule(rule);
+		public static implicit operator RoleMappingRuleBase(DistinguishedNameRule rule) => new FieldRoleMappingRule(rule);
+		public static implicit operator RoleMappingRuleBase(GroupsRule rule) => new FieldRoleMappingRule(rule);
+		public static implicit operator RoleMappingRuleBase(MetadataRule rule) => new FieldRoleMappingRule(rule);
+		public static implicit operator RoleMappingRuleBase(RealmRule rule) => new FieldRoleMappingRule(rule);
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleBaseJsonConverter.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleBaseJsonConverter.cs
new file mode 100644
index 00000000000..38e4a7b210b
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleBaseJsonConverter.cs
@@ -0,0 +1,61 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	internal class RoleMappingRuleBaseJsonConverter: ReserializeJsonConverter<RoleMappingRuleBase, RoleMappingRuleBase>
+	{
+		public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
+		{
+			var depth = reader.Depth;
+			if (reader.TokenType != JsonToken.StartObject) return reader.ReadToEnd<object>(depth);
+			reader.Read();
+			if (reader.TokenType != JsonToken.PropertyName) return reader.ExhaustTo(depth);
+			var propertyName = (string) reader.Value;
+			switch (propertyName)
+			{
+				case "all":
+					return TryReadArray(reader, objectType, existingValue, serializer, out IEnumerable<RoleMappingRuleBase> all)
+						? reader.ExhaustTo(depth, new AllRoleMappingRule(all) )
+						: reader.ExhaustTo(depth);
+				case "any":
+					return TryReadArray(reader, objectType, existingValue, serializer, out IEnumerable<RoleMappingRuleBase> any)
+						? reader.ExhaustTo(depth, new AnyRoleMappingRule(any))
+						: reader.ExhaustTo(depth);
+				case "field":
+					reader.Read();
+					var fieldRule = FieldRuleBaseJsonConverter.ReadFieldRule(reader, objectType, existingValue, serializer);
+					//var fieldRule = serializer.Deserialize<FieldRuleBase>(reader);
+					return reader.ExhaustTo(depth, new FieldRoleMappingRule(fieldRule));
+				case "except":
+					reader.Read(); //{
+					var exceptRule = ReadJson(reader, objectType, existingValue, serializer) as RoleMappingRuleBase;
+					return reader.ExhaustTo(depth, new ExceptRoleMappingRole(exceptRule));
+
+				default: return reader.ExhaustTo(depth);
+			}
+		}
+
+		private bool TryReadArray(JsonReader reader, Type t, object v, JsonSerializer s, out IEnumerable<RoleMappingRuleBase> rules)
+		{
+			rules = Enumerable.Empty<RoleMappingRuleBase>();
+			reader.Read();
+			var anyDepth = reader.Depth;
+			if (reader.TokenType != JsonToken.StartArray) return false;
+
+			var l = new List<RoleMappingRuleBase>();
+			while (reader.Depth >= anyDepth && reader.TokenType != JsonToken.EndArray)
+			{
+				reader.Read();
+				if (reader.Depth == anyDepth && reader.TokenType == JsonToken.EndArray) break;
+				var subRule = ReadJson(reader, t, v, s) as RoleMappingRuleBase;
+				if (subRule == null) break;
+				l.Add(subRule);
+			}
+			rules = l;
+			return true;
+		}
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleDescriptor.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleDescriptor.cs
new file mode 100644
index 00000000000..1ae7d6a09aa
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleDescriptor.cs
@@ -0,0 +1,29 @@
+using System;
+using System.Collections.Generic;
+
+namespace Nest
+{
+	public class RoleMappingRuleDescriptor
+	{
+		public RoleMappingRuleBase DistinguishedName(string name) => new DistinguishedNameRule(name);
+
+		public RoleMappingRuleBase Username(string username) => new UsernameRule(username);
+
+		public RoleMappingRuleBase Groups(params string[] groups) => new GroupsRule(groups);
+
+		public RoleMappingRuleBase Groups(IEnumerable<string> groups) => new GroupsRule(groups);
+
+		public RoleMappingRuleBase Realm(string realm) => new RealmRule(realm);
+
+		public RoleMappingRuleBase Metadata(string key, object value) => new MetadataRule(key, value);
+
+		public RoleMappingRuleBase Any(Func<RoleMappingRulesDescriptor, IPromise<List<RoleMappingRuleBase>>> selector) =>
+			new AnyRoleMappingRule(selector?.Invoke(new RoleMappingRulesDescriptor())?.Value);
+
+		public RoleMappingRuleBase All(Func<RoleMappingRulesDescriptor, IPromise<List<RoleMappingRuleBase>>> selector) =>
+			new AllRoleMappingRule(selector?.Invoke(new RoleMappingRulesDescriptor())?.Value);
+
+		public RoleMappingRuleBase Except(Func<RoleMappingRuleDescriptor, RoleMappingRuleBase> selector) =>
+			new ExceptRoleMappingRole(selector?.Invoke(new RoleMappingRuleDescriptor()));
+	}
+}
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRulesDescriptor.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRulesDescriptor.cs
new file mode 100644
index 00000000000..b1efacff024
--- /dev/null
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRulesDescriptor.cs
@@ -0,0 +1,40 @@
+using System;
+using System.Collections.Generic;
+
+namespace Nest
+{
+	public class RoleMappingRulesDescriptor : IPromise<List<RoleMappingRuleBase>>
+	{
+		List<RoleMappingRuleBase> IPromise<List<RoleMappingRuleBase>>.Value { get; } = new List<RoleMappingRuleBase>();
+
+		private IPromise<List<RoleMappingRuleBase>> Self => this;
+
+		private RoleMappingRulesDescriptor Add(RoleMappingRuleBase m)
+		{
+			Self.Value.AddIfNotNull(m);
+			return this;
+		}
+
+		public RoleMappingRulesDescriptor DistinguishedName(string name) => Add(new DistinguishedNameRule(name));
+
+		public RoleMappingRulesDescriptor Username(string username) => Add(new UsernameRule(username));
+
+		public RoleMappingRulesDescriptor Groups(params string[] groups) => Add(new GroupsRule(groups));
+
+		public RoleMappingRulesDescriptor Groups(IEnumerable<string> groups) => Add(new GroupsRule(groups));
+
+		public RoleMappingRulesDescriptor Realm(string realm) => Add(new RealmRule(realm));
+
+		public RoleMappingRulesDescriptor Metadata(string key, object value) => Add(new MetadataRule(key,value));
+
+		public RoleMappingRulesDescriptor Any(Func<RoleMappingRulesDescriptor, IPromise<List<RoleMappingRuleBase>>> selector) =>
+			Add(new AnyRoleMappingRule(selector?.Invoke(new RoleMappingRulesDescriptor())?.Value));
+
+		public RoleMappingRulesDescriptor All(Func<RoleMappingRulesDescriptor, IPromise<List<RoleMappingRuleBase>>> selector) =>
+			Add(new AllRoleMappingRule(selector?.Invoke(new RoleMappingRulesDescriptor())?.Value));
+
+		public RoleMappingRulesDescriptor Except(Func<RoleMappingRuleDescriptor, RoleMappingRuleBase> selector) =>
+			Add(new ExceptRoleMappingRole(selector?.Invoke(new RoleMappingRuleDescriptor())));
+
+	}
+}
diff --git a/src/Nest/_Generated/_Descriptors.generated.cs b/src/Nest/_Generated/_Descriptors.generated.cs
index 79cb3e105f9..fa59e629aa4 100644
--- a/src/Nest/_Generated/_Descriptors.generated.cs
+++ b/src/Nest/_Generated/_Descriptors.generated.cs
@@ -6557,7 +6557,7 @@ public GraphExploreDescriptor(Indices index) : base(r=>r.Required("index", index
 	
 	}
 	
-	///<summary>descriptor for XpackInfo <pre>Retrieve information about xpack, including build number/timestamp and license status</pre></summary>
+	///<summary>descriptor for XpackInfo <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html</pre></summary>
 	public partial class XPackInfoDescriptor  : RequestDescriptorBase<XPackInfoDescriptor,XPackInfoRequestParameters, IXPackInfoRequest>, IXPackInfoRequest
 	{ 
 			
@@ -6814,6 +6814,36 @@ public DeleteRoleDescriptor(Name name) : base(r=>r.Required("name", name)){}
 	
 	}
 	
+	///<summary>descriptor for XpackSecurityDeleteRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping</pre></summary>
+	public partial class DeleteRoleMappingDescriptor  : RequestDescriptorBase<DeleteRoleMappingDescriptor,DeleteRoleMappingRequestParameters, IDeleteRoleMappingRequest>, IDeleteRoleMappingRequest
+	{ 
+		Name IDeleteRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+			/// <summary>/_xpack/security/role_mapping/{name}</summary>
+///<param name="name"> this parameter is required</param>
+		public DeleteRoleMappingDescriptor(Name name) : base(r=>r.Required("name", name)){}
+		
+
+		
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public DeleteRoleMappingDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteRoleMappingDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteRoleMappingDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteRoleMappingDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteRoleMappingDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteRoleMappingDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
 	///<summary>descriptor for XpackSecurityDeleteUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-delete-user</pre></summary>
 	public partial class DeleteUserDescriptor  : RequestDescriptorBase<DeleteUserDescriptor,DeleteUserRequestParameters, IDeleteUserRequest>, IDeleteUserRequest
 	{ 
@@ -6937,6 +6967,59 @@ public GetRoleDescriptor() : base(){}
 	
 	}
 	
+	///<summary>descriptor for XpackSecurityGetRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping</pre></summary>
+	public partial class GetRoleMappingDescriptor  : RequestDescriptorBase<GetRoleMappingDescriptor,GetRoleMappingRequestParameters, IGetRoleMappingRequest>, IGetRoleMappingRequest
+	{ 
+		Name IGetRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+			/// <summary>/_xpack/security/role_mapping/{name}</summary>
+		public GetRoleMappingDescriptor() : base(){}
+		
+
+			///<summary>Role-Mapping name</summary>
+		public GetRoleMappingDescriptor Name(Name name) => Assign(a=>a.RouteValues.Optional("name", name));
+
+	
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetRoleMappingDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetRoleMappingDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetRoleMappingDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetRoleMappingDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetRoleMappingDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityGetToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token</pre></summary>
+	public partial class XpackSecurityGetTokenDescriptor  : RequestDescriptorBase<XpackSecurityGetTokenDescriptor,XpackSecurityGetTokenRequestParameters, IXpackSecurityGetTokenRequest>, IXpackSecurityGetTokenRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public XpackSecurityGetTokenDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public XpackSecurityGetTokenDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public XpackSecurityGetTokenDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public XpackSecurityGetTokenDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public XpackSecurityGetTokenDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+
+		//TODO THIS METHOD IS UNMAPPED!
+		
+	
+	}
+	
 	///<summary>descriptor for XpackSecurityGetUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-get-user</pre></summary>
 	public partial class GetUserDescriptor  : RequestDescriptorBase<GetUserDescriptor,GetUserRequestParameters, IGetUserRequest>, IGetUserRequest
 	{ 
@@ -6966,6 +7049,30 @@ public GetUserDescriptor() : base(){}
 	
 	}
 	
+	///<summary>descriptor for XpackSecurityInvalidateToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token</pre></summary>
+	public partial class XpackSecurityInvalidateTokenDescriptor  : RequestDescriptorBase<XpackSecurityInvalidateTokenDescriptor,XpackSecurityInvalidateTokenRequestParameters, IXpackSecurityInvalidateTokenRequest>, IXpackSecurityInvalidateTokenRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public XpackSecurityInvalidateTokenDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public XpackSecurityInvalidateTokenDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public XpackSecurityInvalidateTokenDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public XpackSecurityInvalidateTokenDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public XpackSecurityInvalidateTokenDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+
+		//TODO THIS METHOD IS UNMAPPED!
+		
+	
+	}
+	
 	///<summary>descriptor for XpackSecurityPutRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-put-role</pre></summary>
 	public partial class PutRoleDescriptor  : RequestDescriptorBase<PutRoleDescriptor,PutRoleRequestParameters, IPutRoleRequest>, IPutRoleRequest
 	{ 
@@ -6996,6 +7103,36 @@ public PutRoleDescriptor(Name name) : base(r=>r.Required("name", name)){}
 	
 	}
 	
+	///<summary>descriptor for XpackSecurityPutRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping</pre></summary>
+	public partial class PutRoleMappingDescriptor  : RequestDescriptorBase<PutRoleMappingDescriptor,PutRoleMappingRequestParameters, IPutRoleMappingRequest>, IPutRoleMappingRequest
+	{ 
+		Name IPutRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+			/// <summary>/_xpack/security/role_mapping/{name}</summary>
+///<param name="name"> this parameter is required</param>
+		public PutRoleMappingDescriptor(Name name) : base(r=>r.Required("name", name)){}
+		
+
+		
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public PutRoleMappingDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutRoleMappingDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PutRoleMappingDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutRoleMappingDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutRoleMappingDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutRoleMappingDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
 	///<summary>descriptor for XpackSecurityPutUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-put-user</pre></summary>
 	public partial class PutUserDescriptor  : RequestDescriptorBase<PutUserDescriptor,PutUserRequestParameters, IPutUserRequest>, IPutUserRequest
 	{ 
@@ -7026,7 +7163,7 @@ public PutUserDescriptor(Name username) : base(r=>r.Required("username", usernam
 	
 	}
 	
-	///<summary>descriptor for XpackWatcherAckWatch <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html</pre></summary>
+	///<summary>descriptor for XpackWatcherAckWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html</pre></summary>
 	public partial class AcknowledgeWatchDescriptor  : RequestDescriptorBase<AcknowledgeWatchDescriptor,AcknowledgeWatchRequestParameters, IAcknowledgeWatchRequest>, IAcknowledgeWatchRequest
 	{ 
 		Id IAcknowledgeWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
@@ -7060,7 +7197,7 @@ public AcknowledgeWatchDescriptor(Id watch_id) : base(r=>r.Required("watch_id",
 	
 	}
 	
-	///<summary>descriptor for XpackWatcherActivateWatch <pre>https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch</pre></summary>
+	///<summary>descriptor for XpackWatcherActivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html</pre></summary>
 	public partial class ActivateWatchDescriptor  : RequestDescriptorBase<ActivateWatchDescriptor,ActivateWatchRequestParameters, IActivateWatchRequest>, IActivateWatchRequest
 	{ 
 		Id IActivateWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
@@ -7090,7 +7227,7 @@ public ActivateWatchDescriptor(Id watch_id) : base(r=>r.Required("watch_id", wat
 	
 	}
 	
-	///<summary>descriptor for XpackWatcherDeactivateWatch <pre>https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch</pre></summary>
+	///<summary>descriptor for XpackWatcherDeactivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html</pre></summary>
 	public partial class DeactivateWatchDescriptor  : RequestDescriptorBase<DeactivateWatchDescriptor,DeactivateWatchRequestParameters, IDeactivateWatchRequest>, IDeactivateWatchRequest
 	{ 
 		Id IDeactivateWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
@@ -7120,7 +7257,7 @@ public DeactivateWatchDescriptor(Id watch_id) : base(r=>r.Required("watch_id", w
 	
 	}
 	
-	///<summary>descriptor for XpackWatcherDeleteWatch <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-delete-watch.html</pre></summary>
+	///<summary>descriptor for XpackWatcherDeleteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html</pre></summary>
 	public partial class DeleteWatchDescriptor  : RequestDescriptorBase<DeleteWatchDescriptor,DeleteWatchRequestParameters, IDeleteWatchRequest>, IDeleteWatchRequest
 	{ 
 		Id IDeleteWatchRequest.Id => Self.RouteValues.Get<Id>("id");
@@ -7150,7 +7287,7 @@ public DeleteWatchDescriptor(Id id) : base(r=>r.Required("id", id)){}
 	
 	}
 	
-	///<summary>descriptor for XpackWatcherExecuteWatch <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html</pre></summary>
+	///<summary>descriptor for XpackWatcherExecuteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html</pre></summary>
 	public partial class ExecuteWatchDescriptor  : RequestDescriptorBase<ExecuteWatchDescriptor,ExecuteWatchRequestParameters, IExecuteWatchRequest>, IExecuteWatchRequest
 	{ 
 		Id IExecuteWatchRequest.Id => Self.RouteValues.Get<Id>("id");
@@ -7182,7 +7319,7 @@ public ExecuteWatchDescriptor() : base(){}
 	
 	}
 	
-	///<summary>descriptor for XpackWatcherGetWatch <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-get-watch.html</pre></summary>
+	///<summary>descriptor for XpackWatcherGetWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html</pre></summary>
 	public partial class GetWatchDescriptor  : RequestDescriptorBase<GetWatchDescriptor,GetWatchRequestParameters, IGetWatchRequest>, IGetWatchRequest
 	{ 
 		Id IGetWatchRequest.Id => Self.RouteValues.Get<Id>("id");
@@ -7209,7 +7346,7 @@ public GetWatchDescriptor(Id id) : base(r=>r.Required("id", id)){}
 	
 	}
 	
-	///<summary>descriptor for XpackWatcherPutWatch <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html</pre></summary>
+	///<summary>descriptor for XpackWatcherPutWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html</pre></summary>
 	public partial class PutWatchDescriptor  : RequestDescriptorBase<PutWatchDescriptor,PutWatchRequestParameters, IPutWatchRequest>, IPutWatchRequest
 	{ 
 		Id IPutWatchRequest.Id => Self.RouteValues.Get<Id>("id");
@@ -7242,7 +7379,7 @@ public PutWatchDescriptor(Id id) : base(r=>r.Required("id", id)){}
 	
 	}
 	
-	///<summary>descriptor for XpackWatcherRestart <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html</pre></summary>
+	///<summary>descriptor for XpackWatcherRestart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html</pre></summary>
 	public partial class RestartWatcherDescriptor  : RequestDescriptorBase<RestartWatcherDescriptor,RestartWatcherRequestParameters, IRestartWatcherRequest>, IRestartWatcherRequest
 	{ 
 			
@@ -7263,7 +7400,7 @@ public partial class RestartWatcherDescriptor  : RequestDescriptorBase<RestartWa
 	
 	}
 	
-	///<summary>descriptor for XpackWatcherStart <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html</pre></summary>
+	///<summary>descriptor for XpackWatcherStart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html</pre></summary>
 	public partial class StartWatcherDescriptor  : RequestDescriptorBase<StartWatcherDescriptor,StartWatcherRequestParameters, IStartWatcherRequest>, IStartWatcherRequest
 	{ 
 			
@@ -7284,7 +7421,7 @@ public partial class StartWatcherDescriptor  : RequestDescriptorBase<StartWatche
 	
 	}
 	
-	///<summary>descriptor for XpackWatcherStats <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html</pre></summary>
+	///<summary>descriptor for XpackWatcherStats <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html</pre></summary>
 	public partial class WatcherStatsDescriptor  : RequestDescriptorBase<WatcherStatsDescriptor,WatcherStatsRequestParameters, IWatcherStatsRequest>, IWatcherStatsRequest
 	{ 
 		Metrics IWatcherStatsRequest.WatcherStatsMetric => Self.RouteValues.Get<Metrics>("watcher_stats_metric");
@@ -7313,7 +7450,7 @@ public WatcherStatsDescriptor() : base(){}
 	
 	}
 	
-	///<summary>descriptor for XpackWatcherStop <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html</pre></summary>
+	///<summary>descriptor for XpackWatcherStop <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html</pre></summary>
 	public partial class StopWatcherDescriptor  : RequestDescriptorBase<StopWatcherDescriptor,StopWatcherRequestParameters, IStopWatcherRequest>, IStopWatcherRequest
 	{ 
 			
diff --git a/src/Nest/_Generated/_LowLevelDispatch.generated.cs b/src/Nest/_Generated/_LowLevelDispatch.generated.cs
index b44dabb0831..52d91f80ebf 100644
--- a/src/Nest/_Generated/_LowLevelDispatch.generated.cs
+++ b/src/Nest/_Generated/_LowLevelDispatch.generated.cs
@@ -3636,6 +3636,30 @@ internal Task<ElasticsearchResponse<T>> XpackSecurityDeleteRoleDispatchAsync<T>(
 			throw InvalidDispatch("XpackSecurityDeleteRole", p, new [] { DELETE }, "/_xpack/security/role/{name}");
 		}
 		
+		internal ElasticsearchResponse<T> XpackSecurityDeleteRoleMappingDispatch<T>(IRequest<DeleteRoleMappingRequestParameters> p ) where T : class
+		{
+			switch(p.HttpMethod)
+			{
+				case DELETE:
+					if (AllSetNoFallback(p.RouteValues.Name)) return _lowLevel.XpackSecurityDeleteRoleMapping<T>(p.RouteValues.Name,u => p.RequestParameters);
+					break;
+
+			}
+			throw InvalidDispatch("XpackSecurityDeleteRoleMapping", p, new [] { DELETE }, "/_xpack/security/role_mapping/{name}");
+		}
+		
+		internal Task<ElasticsearchResponse<T>> XpackSecurityDeleteRoleMappingDispatchAsync<T>(IRequest<DeleteRoleMappingRequestParameters> p , CancellationToken cancellationToken) where T : class
+		{
+			switch(p.HttpMethod)
+			{
+				case DELETE:
+					if (AllSetNoFallback(p.RouteValues.Name)) return _lowLevel.XpackSecurityDeleteRoleMappingAsync<T>(p.RouteValues.Name,u => p.RequestParameters,cancellationToken);
+					break;
+
+			}
+			throw InvalidDispatch("XpackSecurityDeleteRoleMapping", p, new [] { DELETE }, "/_xpack/security/role_mapping/{name}");
+		}
+		
 		internal ElasticsearchResponse<T> XpackSecurityDeleteUserDispatch<T>(IRequest<DeleteUserRequestParameters> p ) where T : class
 		{
 			switch(p.HttpMethod)
@@ -3748,6 +3772,52 @@ internal Task<ElasticsearchResponse<T>> XpackSecurityGetRoleDispatchAsync<T>(IRe
 			throw InvalidDispatch("XpackSecurityGetRole", p, new [] { GET }, "/_xpack/security/role/{name}", "/_xpack/security/role");
 		}
 		
+		internal ElasticsearchResponse<T> XpackSecurityGetRoleMappingDispatch<T>(IRequest<GetRoleMappingRequestParameters> p ) where T : class
+		{
+			switch(p.HttpMethod)
+			{
+				case GET:
+					if (AllSet(p.RouteValues.Name)) return _lowLevel.XpackSecurityGetRoleMapping<T>(p.RouteValues.Name,u => p.RequestParameters);
+					return _lowLevel.XpackSecurityGetRoleMapping<T>(u => p.RequestParameters);
+
+			}
+			throw InvalidDispatch("XpackSecurityGetRoleMapping", p, new [] { GET }, "/_xpack/security/role_mapping/{name}", "/_xpack/security/role_mapping");
+		}
+		
+		internal Task<ElasticsearchResponse<T>> XpackSecurityGetRoleMappingDispatchAsync<T>(IRequest<GetRoleMappingRequestParameters> p , CancellationToken cancellationToken) where T : class
+		{
+			switch(p.HttpMethod)
+			{
+				case GET:
+					if (AllSet(p.RouteValues.Name)) return _lowLevel.XpackSecurityGetRoleMappingAsync<T>(p.RouteValues.Name,u => p.RequestParameters,cancellationToken);
+					return _lowLevel.XpackSecurityGetRoleMappingAsync<T>(u => p.RequestParameters,cancellationToken);
+
+			}
+			throw InvalidDispatch("XpackSecurityGetRoleMapping", p, new [] { GET }, "/_xpack/security/role_mapping/{name}", "/_xpack/security/role_mapping");
+		}
+		
+		internal ElasticsearchResponse<T> XpackSecurityGetTokenDispatch<T>(IRequest<XpackSecurityGetTokenRequestParameters> p , PostData<object> body) where T : class
+		{
+			switch(p.HttpMethod)
+			{
+				case POST:
+					return _lowLevel.XpackSecurityGetToken<T>(body,u => p.RequestParameters);
+
+			}
+			throw InvalidDispatch("XpackSecurityGetToken", p, new [] { POST }, "/_xpack/security/oauth2/token");
+		}
+		
+		internal Task<ElasticsearchResponse<T>> XpackSecurityGetTokenDispatchAsync<T>(IRequest<XpackSecurityGetTokenRequestParameters> p , PostData<object> body, CancellationToken cancellationToken) where T : class
+		{
+			switch(p.HttpMethod)
+			{
+				case POST:
+					return _lowLevel.XpackSecurityGetTokenAsync<T>(body,u => p.RequestParameters,cancellationToken);
+
+			}
+			throw InvalidDispatch("XpackSecurityGetToken", p, new [] { POST }, "/_xpack/security/oauth2/token");
+		}
+		
 		internal ElasticsearchResponse<T> XpackSecurityGetUserDispatch<T>(IRequest<GetUserRequestParameters> p ) where T : class
 		{
 			switch(p.HttpMethod)
@@ -3772,6 +3842,28 @@ internal Task<ElasticsearchResponse<T>> XpackSecurityGetUserDispatchAsync<T>(IRe
 			throw InvalidDispatch("XpackSecurityGetUser", p, new [] { GET }, "/_xpack/security/user/{username}", "/_xpack/security/user");
 		}
 		
+		internal ElasticsearchResponse<T> XpackSecurityInvalidateTokenDispatch<T>(IRequest<XpackSecurityInvalidateTokenRequestParameters> p , PostData<object> body) where T : class
+		{
+			switch(p.HttpMethod)
+			{
+				case DELETE:
+					return _lowLevel.XpackSecurityInvalidateToken<T>(body,u => p.RequestParameters);
+
+			}
+			throw InvalidDispatch("XpackSecurityInvalidateToken", p, new [] { DELETE }, "/_xpack/security/oauth2/token");
+		}
+		
+		internal Task<ElasticsearchResponse<T>> XpackSecurityInvalidateTokenDispatchAsync<T>(IRequest<XpackSecurityInvalidateTokenRequestParameters> p , PostData<object> body, CancellationToken cancellationToken) where T : class
+		{
+			switch(p.HttpMethod)
+			{
+				case DELETE:
+					return _lowLevel.XpackSecurityInvalidateTokenAsync<T>(body,u => p.RequestParameters,cancellationToken);
+
+			}
+			throw InvalidDispatch("XpackSecurityInvalidateToken", p, new [] { DELETE }, "/_xpack/security/oauth2/token");
+		}
+		
 		internal ElasticsearchResponse<T> XpackSecurityPutRoleDispatch<T>(IRequest<PutRoleRequestParameters> p , PostData<object> body) where T : class
 		{
 			switch(p.HttpMethod)
@@ -3804,6 +3896,38 @@ internal Task<ElasticsearchResponse<T>> XpackSecurityPutRoleDispatchAsync<T>(IRe
 			throw InvalidDispatch("XpackSecurityPutRole", p, new [] { PUT, POST }, "/_xpack/security/role/{name}");
 		}
 		
+		internal ElasticsearchResponse<T> XpackSecurityPutRoleMappingDispatch<T>(IRequest<PutRoleMappingRequestParameters> p , PostData<object> body) where T : class
+		{
+			switch(p.HttpMethod)
+			{
+				case PUT:
+					if (AllSetNoFallback(p.RouteValues.Name)) return _lowLevel.XpackSecurityPutRoleMapping<T>(p.RouteValues.Name,body,u => p.RequestParameters);
+					break;
+
+				case POST:
+					if (AllSetNoFallback(p.RouteValues.Name)) return _lowLevel.XpackSecurityPutRoleMappingPost<T>(p.RouteValues.Name,body,u => p.RequestParameters);
+					break;
+
+			}
+			throw InvalidDispatch("XpackSecurityPutRoleMapping", p, new [] { PUT, POST }, "/_xpack/security/role_mapping/{name}");
+		}
+		
+		internal Task<ElasticsearchResponse<T>> XpackSecurityPutRoleMappingDispatchAsync<T>(IRequest<PutRoleMappingRequestParameters> p , PostData<object> body, CancellationToken cancellationToken) where T : class
+		{
+			switch(p.HttpMethod)
+			{
+				case PUT:
+					if (AllSetNoFallback(p.RouteValues.Name)) return _lowLevel.XpackSecurityPutRoleMappingAsync<T>(p.RouteValues.Name,body,u => p.RequestParameters,cancellationToken);
+					break;
+
+				case POST:
+					if (AllSetNoFallback(p.RouteValues.Name)) return _lowLevel.XpackSecurityPutRoleMappingPostAsync<T>(p.RouteValues.Name,body,u => p.RequestParameters,cancellationToken);
+					break;
+
+			}
+			throw InvalidDispatch("XpackSecurityPutRoleMapping", p, new [] { PUT, POST }, "/_xpack/security/role_mapping/{name}");
+		}
+		
 		internal ElasticsearchResponse<T> XpackSecurityPutUserDispatch<T>(IRequest<PutUserRequestParameters> p , PostData<object> body) where T : class
 		{
 			switch(p.HttpMethod)
diff --git a/src/Nest/_Generated/_Requests.generated.cs b/src/Nest/_Generated/_Requests.generated.cs
index 9d3f3956a77..6f98e91c82a 100644
--- a/src/Nest/_Generated/_Requests.generated.cs
+++ b/src/Nest/_Generated/_Requests.generated.cs
@@ -21,7 +21,7 @@ public partial interface IAcknowledgeWatchRequest : IRequest<AcknowledgeWatchReq
 		Id WatchId { get; }
 		ActionIds ActionId { get; }
 	 } 
-	///<summary>Request parameters for XpackWatcherAckWatch <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-ack-watch.html</pre></summary>
+	///<summary>Request parameters for XpackWatcherAckWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html</pre></summary>
 	public partial class AcknowledgeWatchRequest  : PlainRequestBase<AcknowledgeWatchRequestParameters>, IAcknowledgeWatchRequest
 	{
 		protected IAcknowledgeWatchRequest Self => this;
@@ -63,7 +63,7 @@ public partial interface IActivateWatchRequest : IRequest<ActivateWatchRequestPa
 	{
 		Id WatchId { get; }
 	 } 
-	///<summary>Request parameters for XpackWatcherActivateWatch <pre>https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-activate-watch</pre></summary>
+	///<summary>Request parameters for XpackWatcherActivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html</pre></summary>
 	public partial class ActivateWatchRequest  : PlainRequestBase<ActivateWatchRequestParameters>, IActivateWatchRequest
 	{
 		protected IActivateWatchRequest Self => this;
@@ -2335,7 +2335,7 @@ public partial interface IDeactivateWatchRequest : IRequest<DeactivateWatchReque
 	{
 		Id WatchId { get; }
 	 } 
-	///<summary>Request parameters for XpackWatcherDeactivateWatch <pre>https://www.elastic.co/guide/en/watcher/current/api-rest.html#api-rest-deactivate-watch</pre></summary>
+	///<summary>Request parameters for XpackWatcherDeactivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html</pre></summary>
 	public partial class DeactivateWatchRequest  : PlainRequestBase<DeactivateWatchRequestParameters>, IDeactivateWatchRequest
 	{
 		protected IDeactivateWatchRequest Self => this;
@@ -3036,6 +3036,41 @@ public DeleteRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required
 		
 		}
 	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteRoleMappingRequest : IRequest<DeleteRoleMappingRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityDeleteRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping</pre></summary>
+	public partial class DeleteRoleMappingRequest  : PlainRequestBase<DeleteRoleMappingRequestParameters>, IDeleteRoleMappingRequest
+	{
+		protected IDeleteRoleMappingRequest Self => this;
+		Name IDeleteRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+			/// <summary>/_xpack/security/role_mapping/{name}</summary>
+///<param name="name">this parameter is required</param>
+		public DeleteRoleMappingRequest(Name name) : base(r=>r.Required("name", name)){}
+		
+
+			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
 	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
 	public partial interface IDeleteRoleRequest : IRequest<DeleteRoleRequestParameters> 
 	{
@@ -3221,7 +3256,7 @@ public partial interface IDeleteWatchRequest : IRequest<DeleteWatchRequestParame
 	{
 		Id Id { get; }
 	 } 
-	///<summary>Request parameters for XpackWatcherDeleteWatch <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-delete-watch.html</pre></summary>
+	///<summary>Request parameters for XpackWatcherDeleteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html</pre></summary>
 	public partial class DeleteWatchRequest  : PlainRequestBase<DeleteWatchRequestParameters>, IDeleteWatchRequest
 	{
 		protected IDeleteWatchRequest Self => this;
@@ -3466,7 +3501,7 @@ public partial interface IExecuteWatchRequest : IRequest<ExecuteWatchRequestPara
 	{
 		Id Id { get; }
 	 } 
-	///<summary>Request parameters for XpackWatcherExecuteWatch <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-execute-watch.html</pre></summary>
+	///<summary>Request parameters for XpackWatcherExecuteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html</pre></summary>
 	public partial class ExecuteWatchRequest  : PlainRequestBase<ExecuteWatchRequestParameters>, IExecuteWatchRequest
 	{
 		protected IExecuteWatchRequest Self => this;
@@ -4405,6 +4440,42 @@ public GetRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("i
 		
 		}
 	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetRoleMappingRequest : IRequest<GetRoleMappingRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityGetRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping</pre></summary>
+	public partial class GetRoleMappingRequest  : PlainRequestBase<GetRoleMappingRequestParameters>, IGetRoleMappingRequest
+	{
+		protected IGetRoleMappingRequest Self => this;
+		Name IGetRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+			/// <summary>/_xpack/security/role_mapping/{name}</summary>
+///<param name="name">Optional, accepts null</param>
+		public GetRoleMappingRequest(Name name) : base(r=>r.Optional("name", name)){}
+		
+
+		/// <summary>/_xpack/security/role_mapping</summary>
+		public GetRoleMappingRequest() : base(){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
 	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
 	public partial interface IGetRoleRequest : IRequest<GetRoleRequestParameters> 
 	{
@@ -4633,7 +4704,7 @@ public partial interface IGetWatchRequest : IRequest<GetWatchRequestParameters>
 	{
 		Id Id { get; }
 	 } 
-	///<summary>Request parameters for XpackWatcherGetWatch <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-get-watch.html</pre></summary>
+	///<summary>Request parameters for XpackWatcherGetWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html</pre></summary>
 	public partial class GetWatchRequest  : PlainRequestBase<GetWatchRequestParameters>, IGetWatchRequest
 	{
 		protected IGetWatchRequest Self => this;
@@ -6082,6 +6153,41 @@ public PutPipelineRequest(Id id) : base(r=>r.Required("id", id)){}
 		
 		}
 	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPutRoleMappingRequest : IRequest<PutRoleMappingRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityPutRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping</pre></summary>
+	public partial class PutRoleMappingRequest  : PlainRequestBase<PutRoleMappingRequestParameters>, IPutRoleMappingRequest
+	{
+		protected IPutRoleMappingRequest Self => this;
+		Name IPutRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+			/// <summary>/_xpack/security/role_mapping/{name}</summary>
+///<param name="name">this parameter is required</param>
+		public PutRoleMappingRequest(Name name) : base(r=>r.Required("name", name)){}
+		
+
+			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
 	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
 	public partial interface IPutRoleRequest : IRequest<PutRoleRequestParameters> 
 	{
@@ -6229,7 +6335,7 @@ public partial interface IPutWatchRequest : IRequest<PutWatchRequestParameters>
 	{
 		Id Id { get; }
 	 } 
-	///<summary>Request parameters for XpackWatcherPutWatch <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-put-watch.html</pre></summary>
+	///<summary>Request parameters for XpackWatcherPutWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html</pre></summary>
 	public partial class PutWatchRequest  : PlainRequestBase<PutWatchRequestParameters>, IPutWatchRequest
 	{
 		protected IPutWatchRequest Self => this;
@@ -6489,7 +6595,7 @@ public RenderSearchTemplateRequest(Id id) : base(r=>r.Optional("id", id)){}
 	public partial interface IRestartWatcherRequest : IRequest<RestartWatcherRequestParameters> 
 	{
 	 } 
-	///<summary>Request parameters for XpackWatcherRestart <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html</pre></summary>
+	///<summary>Request parameters for XpackWatcherRestart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html</pre></summary>
 	public partial class RestartWatcherRequest  : PlainRequestBase<RestartWatcherRequestParameters>, IRestartWatcherRequest
 	{
 		protected IRestartWatcherRequest Self => this;
@@ -7550,7 +7656,7 @@ public SourceRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required
 	public partial interface IStartWatcherRequest : IRequest<StartWatcherRequestParameters> 
 	{
 	 } 
-	///<summary>Request parameters for XpackWatcherStart <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html</pre></summary>
+	///<summary>Request parameters for XpackWatcherStart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html</pre></summary>
 	public partial class StartWatcherRequest  : PlainRequestBase<StartWatcherRequestParameters>, IStartWatcherRequest
 	{
 		protected IStartWatcherRequest Self => this;
@@ -7575,7 +7681,7 @@ public partial class StartWatcherRequest  : PlainRequestBase<StartWatcherRequest
 	public partial interface IStopWatcherRequest : IRequest<StopWatcherRequestParameters> 
 	{
 	 } 
-	///<summary>Request parameters for XpackWatcherStop <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-service.html</pre></summary>
+	///<summary>Request parameters for XpackWatcherStop <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html</pre></summary>
 	public partial class StopWatcherRequest  : PlainRequestBase<StopWatcherRequestParameters>, IStopWatcherRequest
 	{
 		protected IStopWatcherRequest Self => this;
@@ -8659,7 +8765,7 @@ public partial interface IWatcherStatsRequest : IRequest<WatcherStatsRequestPara
 	{
 		Metrics WatcherStatsMetric { get; }
 	 } 
-	///<summary>Request parameters for XpackWatcherStats <pre>http://www.elastic.co/guide/en/watcher/current/appendix-api-stats.html</pre></summary>
+	///<summary>Request parameters for XpackWatcherStats <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html</pre></summary>
 	public partial class WatcherStatsRequest  : PlainRequestBase<WatcherStatsRequestParameters>, IWatcherStatsRequest
 	{
 		protected IWatcherStatsRequest Self => this;
@@ -8694,7 +8800,7 @@ public WatcherStatsRequest(WatcherStatsMetric watcher_stats_metric) : base(r=>r.
 	public partial interface IXPackInfoRequest : IRequest<XPackInfoRequestParameters> 
 	{
 	 } 
-	///<summary>Request parameters for XpackInfo <pre>Retrieve information about xpack, including build number/timestamp and license status</pre></summary>
+	///<summary>Request parameters for XpackInfo <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html</pre></summary>
 	public partial class XPackInfoRequest  : PlainRequestBase<XPackInfoRequestParameters>, IXPackInfoRequest
 	{
 		protected IXPackInfoRequest Self => this;
@@ -8718,6 +8824,60 @@ public partial class XPackInfoRequest  : PlainRequestBase<XPackInfoRequestParame
 		
 		}
 	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IXpackSecurityGetTokenRequest : IRequest<XpackSecurityGetTokenRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackSecurityGetToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token</pre></summary>
+	public partial class XpackSecurityGetTokenRequest  : PlainRequestBase<XpackSecurityGetTokenRequestParameters>, IXpackSecurityGetTokenRequest
+	{
+		protected IXpackSecurityGetTokenRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		//TODO THIS METHOD IS UNMAPPED!
+	
+	}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IXpackSecurityInvalidateTokenRequest : IRequest<XpackSecurityInvalidateTokenRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackSecurityInvalidateToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token</pre></summary>
+	public partial class XpackSecurityInvalidateTokenRequest  : PlainRequestBase<XpackSecurityInvalidateTokenRequestParameters>, IXpackSecurityInvalidateTokenRequest
+	{
+		protected IXpackSecurityInvalidateTokenRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		//TODO THIS METHOD IS UNMAPPED!
+	
+	}
+	
 	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
 	public partial interface IXPackUsageRequest : IRequest<XPackUsageRequestParameters> 
 	{
diff --git a/src/Tests/Tests.csproj b/src/Tests/Tests.csproj
index 29000d23031..e421a206053 100644
--- a/src/Tests/Tests.csproj
+++ b/src/Tests/Tests.csproj
@@ -9,6 +9,8 @@
     <VersionPrefix>6.0.0</VersionPrefix>
     <VersionSuffix>alpha</VersionSuffix>
     <DefineConstants Condition="'$(TargetFramework)'=='netcoreapp1.1' OR '$(DotNetCoreOnly)'=='1'">$(DefineConstants);DOTNETCORE</DefineConstants>
+    <DebugType Condition="'$(DotNetCoreOnly)'==''">embedded</DebugType>
+    <DebugType Condition="'$(Configuration)'=='Debug'">full</DebugType>
   </PropertyGroup>
   <ItemGroup>
     <DotNetCliToolReference Include="dotnet-xunit" Version="2.3.0-beta1-build3642" />
diff --git a/src/Tests/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingUrlTests.cs b/src/Tests/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingUrlTests.cs
new file mode 100644
index 00000000000..5266d30bf8b
--- /dev/null
+++ b/src/Tests/XPack/Security/RoleMapping/DeleteRoleMapping/DeleteRoleMappingUrlTests.cs
@@ -0,0 +1,21 @@
+using System.Threading.Tasks;
+using Nest;
+using Tests.Framework;
+using static Tests.Framework.UrlTester;
+
+namespace Tests.XPack.Security.RoleMapping.DeleteRoleMapping
+{
+	public class DeleteRoleMappingUrlTests : IUrlTests
+	{
+		[U] public async Task Urls()
+		{
+			var role = "can_read";
+			await DELETE($"/_xpack/security/role_mapping/{role}")
+				.Fluent(c => c.DeleteRoleMapping(role))
+				.Request(c => c.DeleteRoleMapping(new DeleteRoleMappingRequest(role)))
+				.FluentAsync(c => c.DeleteRoleMappingAsync(role))
+				.RequestAsync(c => c.DeleteRoleMappingAsync(new DeleteRoleMappingRequest(role)))
+				;
+		}
+	}
+}
diff --git a/src/Tests/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingUrlTests.cs b/src/Tests/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingUrlTests.cs
new file mode 100644
index 00000000000..c4a1d897811
--- /dev/null
+++ b/src/Tests/XPack/Security/RoleMapping/GetRoleMapping/GetRoleMappingUrlTests.cs
@@ -0,0 +1,28 @@
+using System.Threading.Tasks;
+using Nest;
+using Tests.Framework;
+using static Tests.Framework.UrlTester;
+
+namespace Tests.XPack.Security.Role.GetRoleMapping
+{
+	public class GetRoleMappingUrlTests : IUrlTests
+	{
+		[U] public async Task Urls()
+		{
+			await GET("/_xpack/security/role_mapping")
+				.Fluent(c => c.GetRoleMapping())
+				.Request(c => c.GetRoleMapping(new GetRoleMappingRequest()))
+				.FluentAsync(c => c.GetRoleMappingAsync())
+				.RequestAsync(c => c.GetRoleMappingAsync(new GetRoleMappingRequest()))
+				;
+
+			var roles = "can_write,can_read_metadata";
+			await GET($"/_xpack/security/role_mapping/{EscapeUriString(roles)}")
+				.Fluent(c => c.GetRoleMapping(f=>f.Name(roles)))
+				.Request(c => c.GetRoleMapping(new GetRoleMappingRequest(roles)))
+				.FluentAsync(c => c.GetRoleMappingAsync(f=>f.Name(roles)))
+				.RequestAsync(c => c.GetRoleMappingAsync(new GetRoleMappingRequest(roles)))
+				;
+		}
+	}
+}
diff --git a/src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingApiTests.cs b/src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingApiTests.cs
new file mode 100644
index 00000000000..a7d4ab6d7bf
--- /dev/null
+++ b/src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingApiTests.cs
@@ -0,0 +1,109 @@
+using System;
+using System.Collections.Generic;
+using Elasticsearch.Net;
+using FluentAssertions;
+using Nest;
+using Tests.Framework;
+using Tests.Framework.Integration;
+using Tests.Framework.ManagedElasticsearch.Clusters;
+using Tests.Framework.MockData;
+using Xunit;
+using static Nest.Infer;
+
+namespace Tests.XPack.Security.RoleMapping.PutRoleMapping
+{
+	[SkipVersion("<5.5.0", "")]
+	public class PutRoleMappingApiTests : ApiIntegrationTestBase<XPackCluster, IPutRoleMappingResponse, IPutRoleMappingRequest,
+		PutRoleMappingDescriptor, PutRoleMappingRequest>
+	{
+		public PutRoleMappingApiTests(XPackCluster cluster, EndpointUsage usage) : base(cluster, usage) { }
+
+		private readonly string _dn = "*,ou=admin,dc=example,dc=com";
+		private readonly string _username = "mpdreamz";
+		private readonly string _realm = "some_realm";
+		private readonly Tuple<string, string> _metadata = Tuple.Create("a", "b");
+		private readonly string[] _groups = {"group1", "group2"};
+
+		protected override LazyResponses ClientUsage() => Calls(
+			fluent: (client, f) => client.PutRoleMapping(this.Role, f),
+			fluentAsync: (client, f) => client.PutRoleMappingAsync(this.Role, f),
+			request: (client, r) => client.PutRoleMapping(r),
+			requestAsync: (client, r) => client.PutRoleMappingAsync(r)
+		);
+
+		protected override bool ExpectIsValid => true;
+		protected override int ExpectStatusCode => 200;
+		protected override HttpMethod HttpMethod => HttpMethod.PUT;
+
+		protected override string UrlPath => $"/_xpack/security/role_mapping/{this.Role}";
+
+		protected override bool SupportsDeserialization => false;
+
+		//callisolated value can sometimes start with a digit which is not allowed for rolenames
+		private string Role => $"role-{CallIsolatedValue}";
+
+		protected override object ExpectJson => new
+		{
+			enabled = true,
+			roles = new[] {"admin"},
+			metadata = new
+			{
+				x = "y",
+				z = (object) null
+			},
+			rules = new {
+				all = new object[] {
+					new {
+						any = new object[] {
+							new { field = new { dn = "*,ou=admin,dc=example,dc=com" } },
+							new { field = new { username = "mpdreamz" } },
+							new { field = new Dictionary<string, object>(){ {"realm.name", "some_realm" } } }
+						}
+					},
+					new { field = new { metadata = new { a = "b" } } },
+					new { except = new { field = new { groups = new [] { "group1", "group2" } } } }
+				}
+            }
+		};
+
+		protected override PutRoleMappingRequest Initializer => new PutRoleMappingRequest(this.Role)
+		{
+			Enabled = true,
+			Roles = new [] { "admin"},
+			Metadata = new Dictionary<string, object>
+			{
+				{"x", "y"},
+				{"z", null}
+			},
+			Rules =
+				(new DistinguishedNameRule(_dn) | new UsernameRule(_username) | new RealmRule(_realm))
+				& new MetadataRule(_metadata.Item1, _metadata.Item2)
+				& !new GroupsRule(_groups)
+		};
+
+		protected override PutRoleMappingDescriptor NewDescriptor() => new PutRoleMappingDescriptor(this.Role);
+
+		protected override Func<PutRoleMappingDescriptor, IPutRoleMappingRequest> Fluent => d => d
+			.Enabled()
+			.Roles("admin")
+			.Metadata(f=>f.Add("x", "y").Add("z", null))
+			.Rules(r => r
+				.All(all => all
+					.Any(any => any
+						.DistinguishedName(_dn)
+						.Username(_username)
+						.Realm(_realm)
+					)
+					.Metadata(_metadata.Item1, _metadata.Item2)
+					.Except(e=>e.Groups(_groups))
+				)
+			);
+
+		protected override void ExpectResponse(IPutRoleMappingResponse response)
+		{
+			response.RoleMapping.Should().NotBeNull();
+			response.RoleMapping.Created.Should().BeTrue();
+		}
+	}
+
+}
diff --git a/src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingUrlTests.cs b/src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingUrlTests.cs
new file mode 100644
index 00000000000..ebf21c56c1a
--- /dev/null
+++ b/src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingUrlTests.cs
@@ -0,0 +1,21 @@
+using System.Threading.Tasks;
+using Nest;
+using Tests.Framework;
+using static Tests.Framework.UrlTester;
+
+namespace Tests.XPack.Security.RoleMapping.PutRoleMapping
+{
+	public class PutRoleMappingUrlTests : IUrlTests
+	{
+		[U] public async Task Urls()
+		{
+			var role = "can_read";
+			await PUT($"/_xpack/security/role_mapping/{role}")
+				.Fluent(c => c.PutRoleMapping(role))
+				.Request(c => c.PutRoleMapping(new PutRoleMappingRequest(role)))
+				.FluentAsync(c => c.PutRoleMappingAsync(role))
+				.RequestAsync(c => c.PutRoleMappingAsync(new PutRoleMappingRequest(role)))
+				;
+		}
+	}
+}
diff --git a/src/Tests/XPack/Security/RoleMapping/RoleMappingCrudTests.cs b/src/Tests/XPack/Security/RoleMapping/RoleMappingCrudTests.cs
new file mode 100644
index 00000000000..99baaa36235
--- /dev/null
+++ b/src/Tests/XPack/Security/RoleMapping/RoleMappingCrudTests.cs
@@ -0,0 +1,158 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using FluentAssertions;
+using Nest;
+using Tests.Framework;
+using Tests.Framework.Integration;
+using Tests.Framework.ManagedElasticsearch.Clusters;
+using Tests.Framework.MockData;
+using Xunit;
+
+namespace Tests.XPack.Security.RoleMapping
+{
+	[SkipVersion("<2.3.0", "")]
+	public class RoleMappingCrudTests
+		: CrudTestBase<XPackCluster, IPutRoleMappingResponse, IGetRoleMappingResponse, IPutRoleMappingResponse, IDeleteRoleMappingResponse>
+	{
+		private readonly string _dn = "*,ou=admin,dc=example,dc=com";
+		private readonly string _username = "mpdreamz";
+		private readonly string _realm = "some_realm";
+		private readonly Tuple<string, string> _metadata = Tuple.Create("a", "b");
+		private readonly string[] _groups = {"group1", "group2"};
+
+		public RoleMappingCrudTests(XPackCluster cluster, EndpointUsage usage) : base(cluster, usage) { }
+
+		//callisolated value can sometimes start with a digit which is not allowed for rolenames
+		private string CreateRoleMappingName(string s) => $"role-mapping-{s}";
+
+		protected override LazyResponses Create() => Calls<PutRoleMappingDescriptor, PutRoleMappingRequest, IPutRoleMappingRequest, IPutRoleMappingResponse>(
+			CreateInitializer,
+			CreateFluent,
+			fluent: (s, c, f) => c.PutRoleMapping(CreateRoleMappingName(s), f),
+			fluentAsync: (s, c, f) => c.PutRoleMappingAsync(CreateRoleMappingName(s), f),
+			request: (s, c, r) => c.PutRoleMapping(r),
+			requestAsync: (s, c, r) => c.PutRoleMappingAsync(r)
+		);
+
+		protected PutRoleMappingRequest CreateInitializer(string role) => new PutRoleMappingRequest(CreateRoleMappingName(role))
+		{
+			Enabled = false,
+			Roles = new [] { "admin"},
+			Metadata = new Dictionary<string, object>
+			{
+				{"x", "y"},
+				{"z", null}
+			},
+			Rules =
+				(new DistinguishedNameRule(_dn) | new UsernameRule(_username) | new RealmRule(_realm))
+				& new MetadataRule(_metadata.Item1, _metadata.Item2)
+				& !new GroupsRule(_groups)
+		};
+		protected IPutRoleMappingRequest CreateFluent(string role, PutRoleMappingDescriptor d) => d
+			.Enabled(false)
+			.Roles("admin")
+			.Metadata(f=>f.Add("x", "y").Add("z", null))
+			.Rules(r => r
+				.All(all => all
+					.Any(any => any
+						.DistinguishedName(_dn)
+						.Username(_username)
+						.Realm(_realm)
+					)
+					.Metadata(_metadata.Item1, _metadata.Item2)
+					.Except(e=>e.Groups(_groups))
+				)
+			);
+
+		protected override LazyResponses Read() => Calls<GetRoleMappingDescriptor, GetRoleMappingRequest, IGetRoleMappingRequest, IGetRoleMappingResponse>(
+			ReadInitializer,
+			ReadFluent,
+			fluent: (s, c, f) => c.GetRoleMapping(f),
+			fluentAsync: (s, c, f) => c.GetRoleMappingAsync(f),
+			request: (s, c, r) => c.GetRoleMapping(r),
+			requestAsync: (s, c, r) => c.GetRoleMappingAsync(r)
+		);
+
+		protected GetRoleMappingRequest ReadInitializer(string role) => new GetRoleMappingRequest(CreateRoleMappingName(role));
+		protected IGetRoleMappingRequest ReadFluent(string role, GetRoleMappingDescriptor d) => d.Name(CreateRoleMappingName(role));
+
+		protected override LazyResponses Update() => Calls<PutRoleMappingDescriptor, PutRoleMappingRequest, IPutRoleMappingRequest, IPutRoleMappingResponse>(
+			UpdateInitializer,
+			UpdateFluent,
+			fluent: (s, c, f) => c.PutRoleMapping(CreateRoleMappingName(s), f),
+			fluentAsync: (s, c, f) => c.PutRoleMappingAsync(CreateRoleMappingName(s), f),
+			request: (s, c, r) => c.PutRoleMapping(r),
+			requestAsync: (s, c, r) => c.PutRoleMappingAsync(r)
+		);
+
+		protected PutRoleMappingRequest UpdateInitializer(string role) => new PutRoleMappingRequest(CreateRoleMappingName(role))
+		{
+			Enabled = true,
+			Roles = new [] { "admin", "user" },
+			Metadata = new Dictionary<string, object>
+			{
+				{"x", "y"},
+				{"z", "zz"}
+			},
+			Rules =
+				(new DistinguishedNameRule(_dn) | new UsernameRule(_username) | new RealmRule(_realm))
+				& new MetadataRule(_metadata.Item1, _metadata.Item2)
+				& !new GroupsRule(_groups)
+		};
+		protected IPutRoleMappingRequest UpdateFluent(string role, PutRoleMappingDescriptor d) => d
+			.Enabled()
+			.Roles("admin", "user")
+			.Metadata(f=>f.Add("x", "y").Add("z", "zz"))
+			.Rules(r => r
+				.All(all => all
+					.Any(any => any
+						.DistinguishedName(_dn)
+						.Username(_username)
+						.Realm(_realm)
+					)
+					.Metadata(_metadata.Item1, _metadata.Item2)
+					.Except(e=>e.Groups(_groups))
+				)
+			);
+
+		protected override LazyResponses Delete() => Calls<DeleteRoleMappingDescriptor, DeleteRoleMappingRequest, IDeleteRoleMappingRequest, IDeleteRoleMappingResponse>(
+			DeleteInitializer,
+			DeleteFluent,
+			fluent: (s, c, f) => c.DeleteRoleMapping(CreateRoleMappingName(s), f),
+			fluentAsync: (s, c, f) => c.DeleteRoleMappingAsync(CreateRoleMappingName(s), f),
+			request: (s, c, r) => c.DeleteRoleMapping(r),
+			requestAsync: (s, c, r) => c.DeleteRoleMappingAsync(r)
+		);
+
+		protected DeleteRoleMappingRequest DeleteInitializer(string role) => new DeleteRoleMappingRequest(CreateRoleMappingName(role));
+		protected IDeleteRoleMappingRequest DeleteFluent(string role, DeleteRoleMappingDescriptor d) => d;
+
+		protected override void ExpectAfterCreate(IGetRoleMappingResponse response)
+		{
+			response.RoleMappings.Should().NotBeEmpty();
+			var mapping = response.RoleMappings.First().Value;
+
+			mapping.Enabled.Should().BeFalse();
+			mapping.Roles.Should().BeEquivalentTo("admin");
+			mapping.Metadata.Should().HaveCount(1).And.ContainKeys("x");
+			mapping.Rules.Should().NotBeNull();
+
+			var allMapping = mapping.Rules as AllRoleMappingRule;
+			allMapping.Should().NotBeNull("expect to get back an all role mapping rule");
+		}
+		protected override void ExpectAfterUpdate(IGetRoleMappingResponse response)
+		{
+			response.RoleMappings.Should().NotBeEmpty();
+			var mapping = response.RoleMappings.First().Value;
+
+			mapping.Enabled.Should().BeTrue();
+			mapping.Roles.Should().BeEquivalentTo("admin", "user");
+			mapping.Metadata.Should().HaveCount(2).And.ContainKeys("x", "z");
+			mapping.Rules.Should().NotBeNull();
+
+			var allMapping = mapping.Rules as AllRoleMappingRule;
+			allMapping.Should().NotBeNull("expect to get back an all role mapping rule");
+		}
+	}
+}
diff --git a/src/Tests/XPack/Security/RoleMapping/RoleMappingRules.doc.cs b/src/Tests/XPack/Security/RoleMapping/RoleMappingRules.doc.cs
new file mode 100644
index 00000000000..b370682716f
--- /dev/null
+++ b/src/Tests/XPack/Security/RoleMapping/RoleMappingRules.doc.cs
@@ -0,0 +1,164 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Text.RegularExpressions;
+using System.Threading.Tasks;
+using FluentAssertions;
+using Nest;
+using Newtonsoft.Json.Linq;
+using Tests.Framework;
+using Tests.Framework.ManagedElasticsearch.Clusters;
+using Tests.Framework.MockData;
+using Xunit;
+using static Tests.Framework.RoundTripper;
+
+namespace Tests.Search
+{
+	/**[[role-mapping-rules]]
+	 * === Role Mapping Rules
+	 *
+	 * X-Pack Security allows you to map role rules through the API as of 5.5
+	 * NEST exposes this role rules DSL in a strongy typed fashion
+	 *
+	 */
+	public class RoleMappingRulesTests : SerializationTestBase
+	{
+		//this serializes the expected json in a way that preserves null values
+		protected override bool NoClientSerialize => true;
+
+
+        /**==== Rule Conjunction
+         *
+         * You can create a conjuction of many rules using either `+` or `&` which are both overloaded to produce an `all` rule.
+         */
+		[U] public void RulesConjunction()
+		{
+			var allRule = new UsernameRule("u1") + new UsernameRule("u2") & new UsernameRule("u3");
+			allRule.All.Should().NotBeEmpty().And.HaveCount(3);
+
+
+			/** using `+=` assignments you can build rules more dynamically **/
+			RoleMappingRuleBase rules = null;
+			for(var i = 0;i<10;i++)
+				rules += new UsernameRule($"user_{i}");
+			rules.Should().BeOfType<AllRoleMappingRule>();
+
+			allRule = (AllRoleMappingRule) rules;
+			allRule.All.Should().NotBeEmpty().And.HaveCount(10);
+
+
+		}
+
+        /**==== Rule Disjunction
+         *
+         * The produce an `any` disjunction rule over many rules you can use the overloaded `|`
+         */
+		[U] public void RulesDisjunction()
+		{
+			var anyRule = new UsernameRule("u1") | new UsernameRule("u2") | new UsernameRule("u3");
+			anyRule.Any.Should().NotBeEmpty().And.HaveCount(3);
+
+			/** using `|=` assignments you can build disjunction rules more dynamically **/
+			RoleMappingRuleBase rules = null;
+			for(var i = 0;i<10;i++)
+				rules |= new UsernameRule($"user_{i}");
+			rules.Should().BeOfType<AnyRoleMappingRule>();
+
+			anyRule = (AnyRoleMappingRule) rules;
+			anyRule.Any.Should().NotBeEmpty().And.HaveCount(10);
+
+		}
+
+        /**==== Rule Negation
+         *
+         * You can automatically negate any rule by using the `!` infix operator
+         */
+		[U] public void RuleNegation()
+		{
+			var exceptRule = !new UsernameRule("user_1");
+			exceptRule.Should().BeOfType<ExceptRoleMappingRole>();
+		}
+
+        /**==== Full Example
+         *
+         * Combining all of these you can build role mapping rules quite elegantly
+         */
+		[U] public void FullExample()
+		{
+			var dn = "*,ou=admin,dc=example,dc=com";
+			var username = "mpdreamz";
+			var realm = "some_realm";
+			var metadata = Tuple.Create("a", "b");
+			var groups = new [] {"group1", "group2"};
+
+			/** using the operators we can succintly combine field rules  */
+			var dsl =
+				(new DistinguishedNameRule(dn) | new UsernameRule(username) | new RealmRule(realm))
+				& new MetadataRule(metadata.Item1, metadata.Item2)
+				& !new GroupsRule(groups);
+
+			/** We can also use an explicit object initializer syntax to compose the same graph */
+			var ois = new AllRoleMappingRule(
+				new AnyRoleMappingRule(
+					new DistinguishedNameRule(dn),
+					new UsernameRule(username),
+					new RealmRule(realm)
+				)
+				, new MetadataRule(metadata.Item1, metadata.Item2)
+				, new ExceptRoleMappingRole(new GroupsRule(groups))
+			);
+
+			var writingStyles = Setup(dsl, ois);
+
+			Assert(writingStyles, json: new {
+				all = new object[] {
+					new {
+						any = new object[] {
+							new { field = new { dn = "*,ou=admin,dc=example,dc=com" } },
+							new { field = new { username = "mpdreamz" } },
+							new { field = new Dictionary<string, object>(){ {"realm.name", "some_realm" } } }
+						}
+					},
+					new { field = new Dictionary<string, object>(){ {"metadata.a", "b" } } },
+					new { except = new { field = new { groups = new [] { "group1", "group2" } } } }
+				}
+            });
+		}
+
+		private static Tuple<RoleMappingRuleBase, RoleMappingRuleBase> Setup(RoleMappingRuleBase dsl, RoleMappingRuleBase ois) =>
+			Tuple.Create(dsl, ois);
+
+
+		private void Assert(Tuple<RoleMappingRuleBase, RoleMappingRuleBase> rules, object json)
+		{
+			Assert(json, rules.Item1);
+			Assert(json, rules.Item2);
+		}
+
+		private void Assert(object json, RoleMappingRuleBase rules)
+		{
+			Expect(new
+			{
+				enabled = true,
+				roles = new[] {"admin"},
+				rules = json,
+				metadata = new
+				{
+					x = "y",
+					z = (object) null
+				}
+			}).WhenSerializing(new PutRoleMappingRequest("x")
+			{
+				Enabled = true,
+				Roles = new[] {"admin"},
+				Rules = rules,
+				Metadata = new Dictionary<string, object>
+				{
+					{"x", "y"},
+					{"z", null}
+				}
+			});
+		}
+	}
+}
diff --git a/src/Tests/tests.default.yaml b/src/Tests/tests.default.yaml
index b3575b66739..53c0b10d382 100644
--- a/src/Tests/tests.default.yaml
+++ b/src/Tests/tests.default.yaml
@@ -5,10 +5,10 @@
 # tracked by git).
 
 # mode either u (unit test), i (integration test) or m (mixed mode)
-mode: u
+mode: m
 # the elasticsearch version that should be started
 # Can be a snapshot version of sonatype or "latest" to get the latest snapshot of sonatype
-elasticsearch_version: 5.4.0
+elasticsearch_version: 5.5.0
 # cluster filter allows you to only run the integration tests of a particular cluster (cluster suffix not needed)
 # cluster_filter:
 # whether we want to forcefully reseed on the node, if you are starting the tests with a node already running

From 6fb0c109f53dcb91070f94bea18e62bd9b05f5c4 Mon Sep 17 00:00:00 2001
From: Mpdreamz <mpdreamz@gmail.com>
Date: Wed, 12 Jul 2017 16:59:50 +0200
Subject: [PATCH 05/17] Add support for security token API's

---
 .../RequestParameters.Generated.cs            |  24 ++--
 .../ElasticLowLevelClient.Generated.cs        |   8 +-
 .../IElasticLowLevelClient.Generated.cs       |   8 +-
 .../DisableUser/ElasticClient-DisableUser.cs  |   4 +-
 .../AccessTokenGrantType.cs                   |  12 ++
 .../ElasticClient-GetUserAccessToken.cs       |  48 ++++++++
 .../GetUserAccessTokenRequest.cs              |  56 ++++++++++
 .../GetUserAccessTokenResponse.cs             |  27 +++++
 ...ElasticClient-InvalidateUserAccessToken.cs |  48 ++++++++
 .../InvalidateUserAccessTokenRequest.cs       |  35 ++++++
 .../InvalidateUserAccessTokenResponse.cs      |  18 +++
 src/Nest/_Generated/_Descriptors.generated.cs |  30 ++---
 .../_Generated/_LowLevelDispatch.generated.cs |   8 +-
 src/Nest/_Generated/_Requests.generated.cs    | 104 +++++++++---------
 .../Clusters/XPackCluster.cs                  |   8 +-
 .../PutRoleMapping/PutRoleMappingApiTests.cs  |   2 +-
 .../User/EnableUser/EnableUserUrlTests.cs     |   4 +-
 .../GetUserAccessTokenApiTests.cs             |  79 +++++++++++++
 .../GetUserAccessTokenUrlTests.cs             |  22 ++++
 .../InvalidateUserAccessTokenApiTests.cs      |  74 +++++++++++++
 .../InvalidateUserAccessTokenUrlTests.cs      |  21 ++++
 src/Tests/tests.default.yaml                  |   2 +-
 22 files changed, 539 insertions(+), 103 deletions(-)
 create mode 100644 src/Nest/XPack/Security/User/GetUserAccessToken/AccessTokenGrantType.cs
 create mode 100644 src/Nest/XPack/Security/User/GetUserAccessToken/ElasticClient-GetUserAccessToken.cs
 create mode 100644 src/Nest/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenRequest.cs
 create mode 100644 src/Nest/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenResponse.cs
 create mode 100644 src/Nest/XPack/Security/User/InvalidateUserAccessToken/ElasticClient-InvalidateUserAccessToken.cs
 create mode 100644 src/Nest/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenRequest.cs
 create mode 100644 src/Nest/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenResponse.cs
 create mode 100644 src/Tests/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenApiTests.cs
 create mode 100644 src/Tests/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenUrlTests.cs
 create mode 100644 src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenApiTests.cs
 create mode 100644 src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenUrlTests.cs

diff --git a/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs b/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
index 9a2d6a55ee5..1678c2e2075 100644
--- a/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
+++ b/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
@@ -7202,28 +7202,28 @@ public class GetRoleMappingRequestParameters : FluentRequestParameters<GetRoleMa
 	///https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token
 	///</pre>
 	///</summary>
-	public class XpackSecurityGetTokenRequestParameters : FluentRequestParameters<XpackSecurityGetTokenRequestParameters> 
+	public class GetUserAccessTokenRequestParameters : FluentRequestParameters<GetUserAccessTokenRequestParameters> 
 	{
 		public override HttpMethod DefaultHttpMethod => HttpMethod.POST;
 		
 		///<summary>Pretty format the returned JSON response.</summary>
-		public XpackSecurityGetTokenRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
+		public GetUserAccessTokenRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
 		
 		
 		///<summary>Return human readable values for statistics.</summary>
-		public XpackSecurityGetTokenRequestParameters Human(bool human) => this.AddQueryString("human", human);
+		public GetUserAccessTokenRequestParameters Human(bool human) => this.AddQueryString("human", human);
 		
 		
 		///<summary>Include the stack trace of returned errors.</summary>
-		public XpackSecurityGetTokenRequestParameters ErrorTrace(bool error_trace) => this.AddQueryString("error_trace", error_trace);
+		public GetUserAccessTokenRequestParameters ErrorTrace(bool error_trace) => this.AddQueryString("error_trace", error_trace);
 		
 		
 		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public XpackSecurityGetTokenRequestParameters Source(string source) => this.AddQueryString("source", source);
+		public GetUserAccessTokenRequestParameters Source(string source) => this.AddQueryString("source", source);
 		
 		
 		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public XpackSecurityGetTokenRequestParameters FilterPath(params string[] filter_path) => this.AddQueryString("filter_path", filter_path);
+		public GetUserAccessTokenRequestParameters FilterPath(params string[] filter_path) => this.AddQueryString("filter_path", filter_path);
 		
 	}
 	
@@ -7262,28 +7262,28 @@ public class GetUserRequestParameters : FluentRequestParameters<GetUserRequestPa
 	///https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token
 	///</pre>
 	///</summary>
-	public class XpackSecurityInvalidateTokenRequestParameters : FluentRequestParameters<XpackSecurityInvalidateTokenRequestParameters> 
+	public class InvalidateUserAccessTokenRequestParameters : FluentRequestParameters<InvalidateUserAccessTokenRequestParameters> 
 	{
 		public override HttpMethod DefaultHttpMethod => HttpMethod.DELETE;
 		
 		///<summary>Pretty format the returned JSON response.</summary>
-		public XpackSecurityInvalidateTokenRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
+		public InvalidateUserAccessTokenRequestParameters Pretty(bool pretty) => this.AddQueryString("pretty", pretty);
 		
 		
 		///<summary>Return human readable values for statistics.</summary>
-		public XpackSecurityInvalidateTokenRequestParameters Human(bool human) => this.AddQueryString("human", human);
+		public InvalidateUserAccessTokenRequestParameters Human(bool human) => this.AddQueryString("human", human);
 		
 		
 		///<summary>Include the stack trace of returned errors.</summary>
-		public XpackSecurityInvalidateTokenRequestParameters ErrorTrace(bool error_trace) => this.AddQueryString("error_trace", error_trace);
+		public InvalidateUserAccessTokenRequestParameters ErrorTrace(bool error_trace) => this.AddQueryString("error_trace", error_trace);
 		
 		
 		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public XpackSecurityInvalidateTokenRequestParameters Source(string source) => this.AddQueryString("source", source);
+		public InvalidateUserAccessTokenRequestParameters Source(string source) => this.AddQueryString("source", source);
 		
 		
 		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public XpackSecurityInvalidateTokenRequestParameters FilterPath(params string[] filter_path) => this.AddQueryString("filter_path", filter_path);
+		public InvalidateUserAccessTokenRequestParameters FilterPath(params string[] filter_path) => this.AddQueryString("filter_path", filter_path);
 		
 	}
 	
diff --git a/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs b/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs
index b3d1936b7c2..b42da607f2d 100644
--- a/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs
+++ b/src/Elasticsearch.Net/ElasticLowLevelClient.Generated.cs
@@ -9306,7 +9306,7 @@ public ElasticsearchResponse<T> XpackSecurityGetRoleMapping<T>(Func<GetRoleMappi
 	    ///</summary>
 		///<param name="body">The token request to get</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
-		public ElasticsearchResponse<T> XpackSecurityGetToken<T>(PostData<object> body, Func<XpackSecurityGetTokenRequestParameters, XpackSecurityGetTokenRequestParameters> requestParameters = null)
+		public ElasticsearchResponse<T> XpackSecurityGetToken<T>(PostData<object> body, Func<GetUserAccessTokenRequestParameters, GetUserAccessTokenRequestParameters> requestParameters = null)
 			where T : class => this.DoRequest<T>(POST, Url($"_xpack/security/oauth2/token"), body, _params(requestParameters));
 		
 		///<summary>Represents a POST on /_xpack/security/oauth2/token
@@ -9320,7 +9320,7 @@ public ElasticsearchResponse<T> XpackSecurityGetToken<T>(PostData<object> body,
 	    ///</summary>
 		///<param name="body">The token request to get</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
-		public Task<ElasticsearchResponse<T>> XpackSecurityGetTokenAsync<T>(PostData<object> body, Func<XpackSecurityGetTokenRequestParameters, XpackSecurityGetTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
+		public Task<ElasticsearchResponse<T>> XpackSecurityGetTokenAsync<T>(PostData<object> body, Func<GetUserAccessTokenRequestParameters, GetUserAccessTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
 			where T : class => this.DoRequestAsync<T>(POST, Url($"_xpack/security/oauth2/token"), cancellationToken, body, _params(requestParameters));
 		
 		///<summary>Represents a GET on /_xpack/security/user/{username}
@@ -9388,7 +9388,7 @@ public ElasticsearchResponse<T> XpackSecurityGetUser<T>(Func<GetUserRequestParam
 	    ///</summary>
 		///<param name="body">The token to invalidate</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
-		public ElasticsearchResponse<T> XpackSecurityInvalidateToken<T>(PostData<object> body, Func<XpackSecurityInvalidateTokenRequestParameters, XpackSecurityInvalidateTokenRequestParameters> requestParameters = null)
+		public ElasticsearchResponse<T> XpackSecurityInvalidateToken<T>(PostData<object> body, Func<InvalidateUserAccessTokenRequestParameters, InvalidateUserAccessTokenRequestParameters> requestParameters = null)
 			where T : class => this.DoRequest<T>(DELETE, Url($"_xpack/security/oauth2/token"), body, _params(requestParameters));
 		
 		///<summary>Represents a DELETE on /_xpack/security/oauth2/token
@@ -9402,7 +9402,7 @@ public ElasticsearchResponse<T> XpackSecurityInvalidateToken<T>(PostData<object>
 	    ///</summary>
 		///<param name="body">The token to invalidate</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
-		public Task<ElasticsearchResponse<T>> XpackSecurityInvalidateTokenAsync<T>(PostData<object> body, Func<XpackSecurityInvalidateTokenRequestParameters, XpackSecurityInvalidateTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
+		public Task<ElasticsearchResponse<T>> XpackSecurityInvalidateTokenAsync<T>(PostData<object> body, Func<InvalidateUserAccessTokenRequestParameters, InvalidateUserAccessTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken))
 			where T : class => this.DoRequestAsync<T>(DELETE, Url($"_xpack/security/oauth2/token"), cancellationToken, body, _params(requestParameters));
 		
 		///<summary>Represents a PUT on /_xpack/security/role/{name}
diff --git a/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs b/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs
index 8dcddabaeb6..a75c7fad670 100644
--- a/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs
+++ b/src/Elasticsearch.Net/IElasticLowLevelClient.Generated.cs
@@ -8662,7 +8662,7 @@ public partial interface IElasticLowLevelClient
 		///</summary>
 		///<param name="body">The token request to get</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
-		ElasticsearchResponse<T> XpackSecurityGetToken<T>(PostData<object> body, Func<XpackSecurityGetTokenRequestParameters, XpackSecurityGetTokenRequestParameters> requestParameters = null) where T : class;
+		ElasticsearchResponse<T> XpackSecurityGetToken<T>(PostData<object> body, Func<GetUserAccessTokenRequestParameters, GetUserAccessTokenRequestParameters> requestParameters = null) where T : class;
 		
 		///<summary>Represents a POST on /_xpack/security/oauth2/token
 		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
@@ -8675,7 +8675,7 @@ public partial interface IElasticLowLevelClient
 		///</summary>
 		///<param name="body">The token request to get</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
-		Task<ElasticsearchResponse<T>> XpackSecurityGetTokenAsync<T>(PostData<object> body, Func<XpackSecurityGetTokenRequestParameters, XpackSecurityGetTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
+		Task<ElasticsearchResponse<T>> XpackSecurityGetTokenAsync<T>(PostData<object> body, Func<GetUserAccessTokenRequestParameters, GetUserAccessTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
 		
 		///<summary>Represents a GET on /_xpack/security/user/{username}
 		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
@@ -8738,7 +8738,7 @@ public partial interface IElasticLowLevelClient
 		///</summary>
 		///<param name="body">The token to invalidate</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
-		ElasticsearchResponse<T> XpackSecurityInvalidateToken<T>(PostData<object> body, Func<XpackSecurityInvalidateTokenRequestParameters, XpackSecurityInvalidateTokenRequestParameters> requestParameters = null) where T : class;
+		ElasticsearchResponse<T> XpackSecurityInvalidateToken<T>(PostData<object> body, Func<InvalidateUserAccessTokenRequestParameters, InvalidateUserAccessTokenRequestParameters> requestParameters = null) where T : class;
 		
 		///<summary>Represents a DELETE on /_xpack/security/oauth2/token
 		///<para></para>Returns: A task of ElasticsearchResponse&lt;T&gt; where the behaviour depends on the type of T:
@@ -8751,7 +8751,7 @@ public partial interface IElasticLowLevelClient
 		///</summary>
 		///<param name="body">The token to invalidate</param>
 		///<param name="requestParameters">A func that allows you to describe the querystring parameters &amp; request specific connection settings.</param>
-		Task<ElasticsearchResponse<T>> XpackSecurityInvalidateTokenAsync<T>(PostData<object> body, Func<XpackSecurityInvalidateTokenRequestParameters, XpackSecurityInvalidateTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
+		Task<ElasticsearchResponse<T>> XpackSecurityInvalidateTokenAsync<T>(PostData<object> body, Func<InvalidateUserAccessTokenRequestParameters, InvalidateUserAccessTokenRequestParameters> requestParameters = null, CancellationToken cancellationToken = default(CancellationToken)) where T : class;
 		
 		///<summary>Represents a PUT on /_xpack/security/role/{name}
 		///<para></para>Returns: ElasticsearchResponse&lt;T&gt; where the behavior depends on the type of T:
diff --git a/src/Nest/XPack/Security/User/DisableUser/ElasticClient-DisableUser.cs b/src/Nest/XPack/Security/User/DisableUser/ElasticClient-DisableUser.cs
index cd195b49baa..403c275f94a 100644
--- a/src/Nest/XPack/Security/User/DisableUser/ElasticClient-DisableUser.cs
+++ b/src/Nest/XPack/Security/User/DisableUser/ElasticClient-DisableUser.cs
@@ -24,7 +24,7 @@ public partial class ElasticClient
 	{
 		/// <inheritdoc/>
 		public IDisableUserResponse DisableUser(Name username, Func<DisableUserDescriptor, IDisableUserRequest> selector = null) =>
-			this.DisableUser(selector.InvokeOrDefault(new DisableUserDescriptor()));
+			this.DisableUser(selector.InvokeOrDefault(new DisableUserDescriptor().Username(username)));
 
 		/// <inheritdoc/>
 		public IDisableUserResponse DisableUser(IDisableUserRequest request) =>
@@ -35,7 +35,7 @@ public IDisableUserResponse DisableUser(IDisableUserRequest request) =>
 
 		/// <inheritdoc/>
 		public Task<IDisableUserResponse> DisableUserAsync(Name username, Func<DisableUserDescriptor, IDisableUserRequest> selector = null, CancellationToken cancellationToken = default(CancellationToken)) =>
-			this.DisableUserAsync(selector.InvokeOrDefault(new DisableUserDescriptor()), cancellationToken);
+			this.DisableUserAsync(selector.InvokeOrDefault(new DisableUserDescriptor().Username(username)), cancellationToken);
 
 		/// <inheritdoc/>
 		public Task<IDisableUserResponse> DisableUserAsync(IDisableUserRequest request, CancellationToken cancellationToken = default(CancellationToken)) =>
diff --git a/src/Nest/XPack/Security/User/GetUserAccessToken/AccessTokenGrantType.cs b/src/Nest/XPack/Security/User/GetUserAccessToken/AccessTokenGrantType.cs
new file mode 100644
index 00000000000..7e5e0636393
--- /dev/null
+++ b/src/Nest/XPack/Security/User/GetUserAccessToken/AccessTokenGrantType.cs
@@ -0,0 +1,12 @@
+using System.Runtime.Serialization;
+using Newtonsoft.Json;
+using Newtonsoft.Json.Converters;
+
+namespace Nest
+{
+	[JsonConverter(typeof(StringEnumConverter))]
+	public enum AccessTokenGrantType
+	{
+		[EnumMember(Value = "password")] Password
+	}
+}
diff --git a/src/Nest/XPack/Security/User/GetUserAccessToken/ElasticClient-GetUserAccessToken.cs b/src/Nest/XPack/Security/User/GetUserAccessToken/ElasticClient-GetUserAccessToken.cs
new file mode 100644
index 00000000000..15737835475
--- /dev/null
+++ b/src/Nest/XPack/Security/User/GetUserAccessToken/ElasticClient-GetUserAccessToken.cs
@@ -0,0 +1,48 @@
+using System;
+using System.Threading.Tasks;
+using Elasticsearch.Net;
+using System.Threading;
+
+namespace Nest
+{
+	public partial interface IElasticClient
+	{
+		/// <inheritdoc/>
+		IGetUserAccessTokenResponse GetUserAccessToken(string username, string password, Func<GetUserAccessTokenDescriptor, IGetUserAccessTokenRequest> selector = null);
+
+		/// <inheritdoc/>
+		IGetUserAccessTokenResponse GetUserAccessToken(IGetUserAccessTokenRequest request);
+
+		/// <inheritdoc/>
+		Task<IGetUserAccessTokenResponse> GetUserAccessTokenAsync(string username, string password, Func<GetUserAccessTokenDescriptor, IGetUserAccessTokenRequest> selector = null, CancellationToken cancellationToken = default(CancellationToken));
+
+		/// <inheritdoc/>
+		Task<IGetUserAccessTokenResponse> GetUserAccessTokenAsync(IGetUserAccessTokenRequest request, CancellationToken cancellationToken = default(CancellationToken));
+	}
+
+	public partial class ElasticClient
+	{
+		/// <inheritdoc/>
+		public IGetUserAccessTokenResponse GetUserAccessToken(string username, string password, Func<GetUserAccessTokenDescriptor, IGetUserAccessTokenRequest> selector = null) =>
+			this.GetUserAccessToken(selector.InvokeOrDefault(new GetUserAccessTokenDescriptor(username, password)));
+
+		/// <inheritdoc/>
+		public IGetUserAccessTokenResponse GetUserAccessToken(IGetUserAccessTokenRequest request) =>
+			this.Dispatcher.Dispatch<IGetUserAccessTokenRequest, GetUserAccessTokenRequestParameters, GetUserAccessTokenResponse>(
+				request,
+				(p, d) =>this.LowLevelDispatch.XpackSecurityGetTokenDispatch<GetUserAccessTokenResponse>(p, d)
+			);
+
+		/// <inheritdoc/>
+		public Task<IGetUserAccessTokenResponse> GetUserAccessTokenAsync(string username, string password, Func<GetUserAccessTokenDescriptor, IGetUserAccessTokenRequest> selector = null, CancellationToken cancellationToken = default(CancellationToken)) =>
+			this.GetUserAccessTokenAsync(selector.InvokeOrDefault(new GetUserAccessTokenDescriptor(username, password)), cancellationToken);
+
+		/// <inheritdoc/>
+		public Task<IGetUserAccessTokenResponse> GetUserAccessTokenAsync(IGetUserAccessTokenRequest request, CancellationToken cancellationToken = default(CancellationToken)) =>
+			this.Dispatcher.DispatchAsync<IGetUserAccessTokenRequest, GetUserAccessTokenRequestParameters, GetUserAccessTokenResponse, IGetUserAccessTokenResponse>(
+				request,
+				cancellationToken,
+				(p, d, c) => this.LowLevelDispatch.XpackSecurityGetTokenDispatchAsync<GetUserAccessTokenResponse>(p, d, c)
+			);
+	}
+}
diff --git a/src/Nest/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenRequest.cs b/src/Nest/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenRequest.cs
new file mode 100644
index 00000000000..a157f366741
--- /dev/null
+++ b/src/Nest/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenRequest.cs
@@ -0,0 +1,56 @@
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	public partial interface IGetUserAccessTokenRequest
+	{
+		[JsonProperty("username")]
+		string Username { get; set; }
+		[JsonProperty("password")]
+		string Password { get; set; }
+		[JsonProperty("scope")]
+		string Scope { get; set; }
+		[JsonProperty("grant_type")]
+		AccessTokenGrantType GrantType { get; set; }
+	}
+
+	public partial class GetUserAccessTokenRequest
+	{
+		[JsonProperty("username")]
+		string IGetUserAccessTokenRequest.Username { get; set; }
+		[JsonProperty("password")]
+		string IGetUserAccessTokenRequest.Password { get; set; }
+
+		public GetUserAccessTokenRequest(string username, string password)
+		{
+			var self = (IGetUserAccessTokenRequest) this;
+			self.Username = username;
+			self.Password = password;
+		}
+
+		public AccessTokenGrantType GrantType { get; set; } = AccessTokenGrantType.Password;
+
+		public string Scope { get; set; }
+	}
+
+	[DescriptorFor("XpackSecurityGetToken")]
+	public partial class GetUserAccessTokenDescriptor
+	{
+		AccessTokenGrantType IGetUserAccessTokenRequest.GrantType { get; set; } = AccessTokenGrantType.Password;
+		string IGetUserAccessTokenRequest.Username { get; set; }
+		string IGetUserAccessTokenRequest.Password { get; set; }
+		string IGetUserAccessTokenRequest.Scope { get; set; }
+
+		public GetUserAccessTokenDescriptor(string username, string password)
+		{
+			var self = (IGetUserAccessTokenRequest) this;
+			self.Username = username;
+			self.Password = password;
+		}
+
+		public GetUserAccessTokenDescriptor GrantType(AccessTokenGrantType type) => Assign(a=>a.GrantType = type);
+		public GetUserAccessTokenDescriptor Scope(string scope) => Assign(a=>a.Scope = scope);
+	}
+}
diff --git a/src/Nest/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenResponse.cs b/src/Nest/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenResponse.cs
new file mode 100644
index 00000000000..fd803a2d2a8
--- /dev/null
+++ b/src/Nest/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenResponse.cs
@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	public interface IGetUserAccessTokenResponse : IResponse
+	{
+		[JsonProperty("access_token")]
+		string AccessToken { get; set; }
+		[JsonProperty("type")]
+		string Type { get; set; }
+		[JsonProperty("expires_in")]
+		long ExpiresIn { get; set; }
+		[JsonProperty("scope")]
+		string Scope { get; set; }
+	}
+
+	public class GetUserAccessTokenResponse : ResponseBase, IGetUserAccessTokenResponse
+	{
+		public string AccessToken { get; set; }
+		public string Type { get; set; }
+		public long ExpiresIn { get; set; }
+		public string Scope { get; set; }
+	}
+}
diff --git a/src/Nest/XPack/Security/User/InvalidateUserAccessToken/ElasticClient-InvalidateUserAccessToken.cs b/src/Nest/XPack/Security/User/InvalidateUserAccessToken/ElasticClient-InvalidateUserAccessToken.cs
new file mode 100644
index 00000000000..735066194db
--- /dev/null
+++ b/src/Nest/XPack/Security/User/InvalidateUserAccessToken/ElasticClient-InvalidateUserAccessToken.cs
@@ -0,0 +1,48 @@
+using System;
+using System.Threading.Tasks;
+using Elasticsearch.Net;
+using System.Threading;
+
+namespace Nest
+{
+	public partial interface IElasticClient
+	{
+		/// <inheritdoc/>
+		IInvalidateUserAccessTokenResponse InvalidateUserAccessToken(string token, Func<InvalidateUserAccessTokenDescriptor, IInvalidateUserAccessTokenRequest> selector = null);
+
+		/// <inheritdoc/>
+		IInvalidateUserAccessTokenResponse InvalidateUserAccessToken(IInvalidateUserAccessTokenRequest request);
+
+		/// <inheritdoc/>
+		Task<IInvalidateUserAccessTokenResponse> InvalidateUserAccessTokenAsync(string token, Func<InvalidateUserAccessTokenDescriptor, IInvalidateUserAccessTokenRequest> selector = null, CancellationToken cancellationToken = default(CancellationToken));
+
+		/// <inheritdoc/>
+		Task<IInvalidateUserAccessTokenResponse> InvalidateUserAccessTokenAsync(IInvalidateUserAccessTokenRequest request, CancellationToken cancellationToken = default(CancellationToken));
+	}
+
+	public partial class ElasticClient
+	{
+		/// <inheritdoc/>
+		public IInvalidateUserAccessTokenResponse InvalidateUserAccessToken(string token, Func<InvalidateUserAccessTokenDescriptor, IInvalidateUserAccessTokenRequest> selector = null) =>
+			this.InvalidateUserAccessToken(selector.InvokeOrDefault(new InvalidateUserAccessTokenDescriptor(token)));
+
+		/// <inheritdoc/>
+		public IInvalidateUserAccessTokenResponse InvalidateUserAccessToken(IInvalidateUserAccessTokenRequest request) =>
+			this.Dispatcher.Dispatch<IInvalidateUserAccessTokenRequest, InvalidateUserAccessTokenRequestParameters, InvalidateUserAccessTokenResponse>(
+				request,
+				(p, d) =>this.LowLevelDispatch.XpackSecurityInvalidateTokenDispatch<InvalidateUserAccessTokenResponse>(p, d)
+			);
+
+		/// <inheritdoc/>
+		public Task<IInvalidateUserAccessTokenResponse> InvalidateUserAccessTokenAsync(string token, Func<InvalidateUserAccessTokenDescriptor, IInvalidateUserAccessTokenRequest> selector = null, CancellationToken cancellationToken = default(CancellationToken)) =>
+			this.InvalidateUserAccessTokenAsync(selector.InvokeOrDefault(new InvalidateUserAccessTokenDescriptor(token)), cancellationToken);
+
+		/// <inheritdoc/>
+		public Task<IInvalidateUserAccessTokenResponse> InvalidateUserAccessTokenAsync(IInvalidateUserAccessTokenRequest request, CancellationToken cancellationToken = default(CancellationToken)) =>
+			this.Dispatcher.DispatchAsync<IInvalidateUserAccessTokenRequest, InvalidateUserAccessTokenRequestParameters, InvalidateUserAccessTokenResponse, IInvalidateUserAccessTokenResponse>(
+				request,
+				cancellationToken,
+				(p, d, c) => this.LowLevelDispatch.XpackSecurityInvalidateTokenDispatchAsync<InvalidateUserAccessTokenResponse>(p, d, c)
+			);
+	}
+}
diff --git a/src/Nest/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenRequest.cs b/src/Nest/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenRequest.cs
new file mode 100644
index 00000000000..f99f6c16d40
--- /dev/null
+++ b/src/Nest/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenRequest.cs
@@ -0,0 +1,35 @@
+using System;
+using System.Collections.Generic;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	public partial interface IInvalidateUserAccessTokenRequest
+	{
+		[JsonProperty("token")]
+		string Token { get; set; }
+	}
+
+	public partial class InvalidateUserAccessTokenRequest
+	{
+		[JsonProperty("token")]
+		string IInvalidateUserAccessTokenRequest.Token { get; set; }
+
+		public InvalidateUserAccessTokenRequest(string token)
+		{
+			((IInvalidateUserAccessTokenRequest) this).Token = token;
+		}
+	}
+
+	[DescriptorFor("XpackSecurityInvalidateToken")]
+	public partial class InvalidateUserAccessTokenDescriptor
+	{
+		string IInvalidateUserAccessTokenRequest.Token { get; set; }
+
+		public InvalidateUserAccessTokenDescriptor(string token)
+		{
+			((IInvalidateUserAccessTokenRequest) this).Token = token;
+		}
+
+	}
+}
diff --git a/src/Nest/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenResponse.cs b/src/Nest/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenResponse.cs
new file mode 100644
index 00000000000..b50b0d85295
--- /dev/null
+++ b/src/Nest/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenResponse.cs
@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using Newtonsoft.Json;
+
+namespace Nest
+{
+	public interface IInvalidateUserAccessTokenResponse : IResponse
+	{
+		[JsonProperty("created")]
+		bool Created { get; }
+	}
+
+	public class InvalidateUserAccessTokenResponse : ResponseBase, IInvalidateUserAccessTokenResponse
+	{
+		public bool Created { get; internal set; }
+	}
+}
diff --git a/src/Nest/_Generated/_Descriptors.generated.cs b/src/Nest/_Generated/_Descriptors.generated.cs
index fa59e629aa4..b5d30a31c97 100644
--- a/src/Nest/_Generated/_Descriptors.generated.cs
+++ b/src/Nest/_Generated/_Descriptors.generated.cs
@@ -6997,26 +6997,23 @@ public GetRoleMappingDescriptor() : base(){}
 	}
 	
 	///<summary>descriptor for XpackSecurityGetToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token</pre></summary>
-	public partial class XpackSecurityGetTokenDescriptor  : RequestDescriptorBase<XpackSecurityGetTokenDescriptor,XpackSecurityGetTokenRequestParameters, IXpackSecurityGetTokenRequest>, IXpackSecurityGetTokenRequest
+	public partial class GetUserAccessTokenDescriptor  : RequestDescriptorBase<GetUserAccessTokenDescriptor,GetUserAccessTokenRequestParameters, IGetUserAccessTokenRequest>, IGetUserAccessTokenRequest
 	{ 
 			
 		///<summary>Pretty format the returned JSON response.</summary>
-		public XpackSecurityGetTokenDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+		public GetUserAccessTokenDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
 
 		///<summary>Return human readable values for statistics.</summary>
-		public XpackSecurityGetTokenDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+		public GetUserAccessTokenDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
 
 		///<summary>Include the stack trace of returned errors.</summary>
-		public XpackSecurityGetTokenDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+		public GetUserAccessTokenDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
 
 		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public XpackSecurityGetTokenDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+		public GetUserAccessTokenDescriptor Source(string source) => AssignParam(p=>p.Source(source));
 
 		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public XpackSecurityGetTokenDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-
-		//TODO THIS METHOD IS UNMAPPED!
-		
+		public GetUserAccessTokenDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
 	
 	}
 	
@@ -7050,26 +7047,23 @@ public GetUserDescriptor() : base(){}
 	}
 	
 	///<summary>descriptor for XpackSecurityInvalidateToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token</pre></summary>
-	public partial class XpackSecurityInvalidateTokenDescriptor  : RequestDescriptorBase<XpackSecurityInvalidateTokenDescriptor,XpackSecurityInvalidateTokenRequestParameters, IXpackSecurityInvalidateTokenRequest>, IXpackSecurityInvalidateTokenRequest
+	public partial class InvalidateUserAccessTokenDescriptor  : RequestDescriptorBase<InvalidateUserAccessTokenDescriptor,InvalidateUserAccessTokenRequestParameters, IInvalidateUserAccessTokenRequest>, IInvalidateUserAccessTokenRequest
 	{ 
 			
 		///<summary>Pretty format the returned JSON response.</summary>
-		public XpackSecurityInvalidateTokenDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+		public InvalidateUserAccessTokenDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
 
 		///<summary>Return human readable values for statistics.</summary>
-		public XpackSecurityInvalidateTokenDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+		public InvalidateUserAccessTokenDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
 
 		///<summary>Include the stack trace of returned errors.</summary>
-		public XpackSecurityInvalidateTokenDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+		public InvalidateUserAccessTokenDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
 
 		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public XpackSecurityInvalidateTokenDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+		public InvalidateUserAccessTokenDescriptor Source(string source) => AssignParam(p=>p.Source(source));
 
 		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public XpackSecurityInvalidateTokenDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-
-		//TODO THIS METHOD IS UNMAPPED!
-		
+		public InvalidateUserAccessTokenDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
 	
 	}
 	
diff --git a/src/Nest/_Generated/_LowLevelDispatch.generated.cs b/src/Nest/_Generated/_LowLevelDispatch.generated.cs
index 52d91f80ebf..a4f8f0126e6 100644
--- a/src/Nest/_Generated/_LowLevelDispatch.generated.cs
+++ b/src/Nest/_Generated/_LowLevelDispatch.generated.cs
@@ -3796,7 +3796,7 @@ internal Task<ElasticsearchResponse<T>> XpackSecurityGetRoleMappingDispatchAsync
 			throw InvalidDispatch("XpackSecurityGetRoleMapping", p, new [] { GET }, "/_xpack/security/role_mapping/{name}", "/_xpack/security/role_mapping");
 		}
 		
-		internal ElasticsearchResponse<T> XpackSecurityGetTokenDispatch<T>(IRequest<XpackSecurityGetTokenRequestParameters> p , PostData<object> body) where T : class
+		internal ElasticsearchResponse<T> XpackSecurityGetTokenDispatch<T>(IRequest<GetUserAccessTokenRequestParameters> p , PostData<object> body) where T : class
 		{
 			switch(p.HttpMethod)
 			{
@@ -3807,7 +3807,7 @@ internal ElasticsearchResponse<T> XpackSecurityGetTokenDispatch<T>(IRequest<Xpac
 			throw InvalidDispatch("XpackSecurityGetToken", p, new [] { POST }, "/_xpack/security/oauth2/token");
 		}
 		
-		internal Task<ElasticsearchResponse<T>> XpackSecurityGetTokenDispatchAsync<T>(IRequest<XpackSecurityGetTokenRequestParameters> p , PostData<object> body, CancellationToken cancellationToken) where T : class
+		internal Task<ElasticsearchResponse<T>> XpackSecurityGetTokenDispatchAsync<T>(IRequest<GetUserAccessTokenRequestParameters> p , PostData<object> body, CancellationToken cancellationToken) where T : class
 		{
 			switch(p.HttpMethod)
 			{
@@ -3842,7 +3842,7 @@ internal Task<ElasticsearchResponse<T>> XpackSecurityGetUserDispatchAsync<T>(IRe
 			throw InvalidDispatch("XpackSecurityGetUser", p, new [] { GET }, "/_xpack/security/user/{username}", "/_xpack/security/user");
 		}
 		
-		internal ElasticsearchResponse<T> XpackSecurityInvalidateTokenDispatch<T>(IRequest<XpackSecurityInvalidateTokenRequestParameters> p , PostData<object> body) where T : class
+		internal ElasticsearchResponse<T> XpackSecurityInvalidateTokenDispatch<T>(IRequest<InvalidateUserAccessTokenRequestParameters> p , PostData<object> body) where T : class
 		{
 			switch(p.HttpMethod)
 			{
@@ -3853,7 +3853,7 @@ internal ElasticsearchResponse<T> XpackSecurityInvalidateTokenDispatch<T>(IReque
 			throw InvalidDispatch("XpackSecurityInvalidateToken", p, new [] { DELETE }, "/_xpack/security/oauth2/token");
 		}
 		
-		internal Task<ElasticsearchResponse<T>> XpackSecurityInvalidateTokenDispatchAsync<T>(IRequest<XpackSecurityInvalidateTokenRequestParameters> p , PostData<object> body, CancellationToken cancellationToken) where T : class
+		internal Task<ElasticsearchResponse<T>> XpackSecurityInvalidateTokenDispatchAsync<T>(IRequest<InvalidateUserAccessTokenRequestParameters> p , PostData<object> body, CancellationToken cancellationToken) where T : class
 		{
 			switch(p.HttpMethod)
 			{
diff --git a/src/Nest/_Generated/_Requests.generated.cs b/src/Nest/_Generated/_Requests.generated.cs
index 6f98e91c82a..255135114e1 100644
--- a/src/Nest/_Generated/_Requests.generated.cs
+++ b/src/Nest/_Generated/_Requests.generated.cs
@@ -4663,6 +4663,31 @@ public GetTaskRequest(TaskId task_id) : base(r=>r.Optional("task_id", task_id)){
 		
 		}
 	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetUserAccessTokenRequest : IRequest<GetUserAccessTokenRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackSecurityGetToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token</pre></summary>
+	public partial class GetUserAccessTokenRequest  : PlainRequestBase<GetUserAccessTokenRequestParameters>, IGetUserAccessTokenRequest
+	{
+		protected IGetUserAccessTokenRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
 	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
 	public partial interface IGetUserRequest : IRequest<GetUserRequestParameters> 
 	{
@@ -5108,6 +5133,31 @@ public IndicesStatsRequest(Indices index, IndicesStatsMetric metric) : base(r=>r
 		
 		}
 	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IInvalidateUserAccessTokenRequest : IRequest<InvalidateUserAccessTokenRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackSecurityInvalidateToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token</pre></summary>
+	public partial class InvalidateUserAccessTokenRequest  : PlainRequestBase<InvalidateUserAccessTokenRequestParameters>, IInvalidateUserAccessTokenRequest
+	{
+		protected IInvalidateUserAccessTokenRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
 	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
 	public partial interface IListTasksRequest : IRequest<ListTasksRequestParameters> 
 	{
@@ -8824,60 +8874,6 @@ public partial class XPackInfoRequest  : PlainRequestBase<XPackInfoRequestParame
 		
 		}
 	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IXpackSecurityGetTokenRequest : IRequest<XpackSecurityGetTokenRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackSecurityGetToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token</pre></summary>
-	public partial class XpackSecurityGetTokenRequest  : PlainRequestBase<XpackSecurityGetTokenRequestParameters>, IXpackSecurityGetTokenRequest
-	{
-		protected IXpackSecurityGetTokenRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		//TODO THIS METHOD IS UNMAPPED!
-	
-	}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IXpackSecurityInvalidateTokenRequest : IRequest<XpackSecurityInvalidateTokenRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackSecurityInvalidateToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token</pre></summary>
-	public partial class XpackSecurityInvalidateTokenRequest  : PlainRequestBase<XpackSecurityInvalidateTokenRequestParameters>, IXpackSecurityInvalidateTokenRequest
-	{
-		protected IXpackSecurityInvalidateTokenRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		//TODO THIS METHOD IS UNMAPPED!
-	
-	}
-	
 	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
 	public partial interface IXPackUsageRequest : IRequest<XPackUsageRequestParameters> 
 	{
diff --git a/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs b/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs
index a32b6249660..7e1c17d8961 100644
--- a/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs
+++ b/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs
@@ -1,4 +1,5 @@
-using Nest;
+using System.Linq;
+using Nest;
 using Tests.Framework.Integration;
 using Tests.Framework.ManagedElasticsearch.Plugins;
 
@@ -7,6 +8,11 @@ namespace Tests.Framework.ManagedElasticsearch.Clusters
 	[RequiresPlugin(ElasticsearchPlugin.XPack)]
 	public class XPackCluster : ClusterBase
 	{
+        protected override string[] AdditionalServerSettings => base.AdditionalServerSettings.Concat(new[]
+        {
+	        "xpack.security.authc.token.enabled=true"
+        }).ToArray();
+
 		public override ConnectionSettings ClusterConnectionSettings(ConnectionSettings s) =>
 			s.BasicAuthentication("es_admin", "es_admin");
 	}
diff --git a/src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingApiTests.cs b/src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingApiTests.cs
index a7d4ab6d7bf..c09b8d0775d 100644
--- a/src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingApiTests.cs
+++ b/src/Tests/XPack/Security/RoleMapping/PutRoleMapping/PutRoleMappingApiTests.cs
@@ -60,7 +60,7 @@ protected override LazyResponses ClientUsage() => Calls(
 							new { field = new Dictionary<string, object>(){ {"realm.name", "some_realm" } } }
 						}
 					},
-					new { field = new { metadata = new { a = "b" } } },
+					new { field = new Dictionary<string, object>(){ {"metadata.a", "b" } } },
 					new { except = new { field = new { groups = new [] { "group1", "group2" } } } }
 				}
             }
diff --git a/src/Tests/XPack/Security/User/EnableUser/EnableUserUrlTests.cs b/src/Tests/XPack/Security/User/EnableUser/EnableUserUrlTests.cs
index 0fd8536cde5..9fdff1ca93d 100644
--- a/src/Tests/XPack/Security/User/EnableUser/EnableUserUrlTests.cs
+++ b/src/Tests/XPack/Security/User/EnableUser/EnableUserUrlTests.cs
@@ -9,11 +9,11 @@
 
 namespace Tests.XPack.Security.User.EnableUser
 {
-	class EnableUserUrlTests : IUrlTests
+	public class EnableUserUrlTests : IUrlTests
 	{
 		[U] public async Task Urls()
 		{
-			await PUT("/_xpack/security/user/ironman/_enable")
+			await PUT("/_xpack/security/user/ironman/_disable")
 				.Fluent(c => c.DisableUser("ironman"))
 				.Request(c => c.DisableUser(new DisableUserRequest("ironman")))
 				.FluentAsync(c => c.DisableUserAsync("ironman"))
diff --git a/src/Tests/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenApiTests.cs b/src/Tests/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenApiTests.cs
new file mode 100644
index 00000000000..60316f1cbdd
--- /dev/null
+++ b/src/Tests/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenApiTests.cs
@@ -0,0 +1,79 @@
+using System;
+using Elasticsearch.Net;
+using FluentAssertions;
+using Nest;
+using Tests.Framework;
+using Tests.Framework.Integration;
+using Tests.Framework.ManagedElasticsearch.Clusters;
+using static Tests.XPack.Security.ShieldInformation;
+
+namespace Tests.XPack.Security.User.GetUserAccessToken
+{
+	[SkipVersion("<5.5.0", "")]
+	public class GetUserAccessTokenApiTests : ApiIntegrationTestBase<XPackCluster, IGetUserAccessTokenResponse, IGetUserAccessTokenRequest,
+		GetUserAccessTokenDescriptor, GetUserAccessTokenRequest>
+	{
+		public GetUserAccessTokenApiTests(XPackCluster cluster, EndpointUsage usage) : base(cluster, usage) { }
+
+		protected virtual string UserPassword => Admin.Password;
+
+		protected override LazyResponses ClientUsage() => Calls(
+			fluent: (client, f) => client.GetUserAccessToken(Admin.Username, UserPassword, f),
+			fluentAsync: (client, f) => client.GetUserAccessTokenAsync(Admin.Username, UserPassword, f),
+			request: (client, r) => client.GetUserAccessToken(r),
+			requestAsync: (client, r) => client.GetUserAccessTokenAsync(r)
+		);
+
+		protected override bool ExpectIsValid => true;
+		protected override int ExpectStatusCode => 200;
+		protected override HttpMethod HttpMethod => HttpMethod.POST;
+
+		protected override string UrlPath => "/_xpack/security/oauth2/token";
+
+		protected override bool SupportsDeserialization => false;
+
+		//callisolated value can sometimes start with a digit which is not allowed for rolenames
+		private string Role => $"role-{CallIsolatedValue}";
+
+		protected override object ExpectJson => new
+		{
+			grant_type = "password",
+			scope = "FULL",
+			username = Admin.Username,
+			password = UserPassword
+		};
+
+		protected override GetUserAccessTokenRequest Initializer => new GetUserAccessTokenRequest(Admin.Username, UserPassword)
+		{
+			Scope = "FULL"
+		};
+
+		protected override GetUserAccessTokenDescriptor NewDescriptor() => new GetUserAccessTokenDescriptor(Admin.Username, UserPassword);
+
+		protected override Func<GetUserAccessTokenDescriptor, IGetUserAccessTokenRequest> Fluent => d => d
+			.Scope("FULL");
+
+		protected override void ExpectResponse(IGetUserAccessTokenResponse response)
+		{
+			response.AccessToken.Should().NotBeNullOrEmpty();
+			response.Type.Should().NotBeNullOrEmpty().And.Be("Bearer");
+			response.ExpiresIn.Should().BeGreaterThan(0);
+			response.Scope.Should().Be("full");
+		}
+	}
+
+	public class GetUserAccessTokenBadPasswordApiTests : GetUserAccessTokenApiTests
+	{
+		public GetUserAccessTokenBadPasswordApiTests(XPackCluster cluster, EndpointUsage usage) : base(cluster, usage) { }
+
+		protected override bool ExpectIsValid => false;
+		protected override int ExpectStatusCode => 401;
+		protected override string UserPassword => "bad_password";
+
+		protected override void ExpectResponse(IGetUserAccessTokenResponse response)
+		{
+			response.ServerError.Should().NotBeNull();
+		}
+	}
+
+}
diff --git a/src/Tests/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenUrlTests.cs b/src/Tests/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenUrlTests.cs
new file mode 100644
index 00000000000..99c4f325284
--- /dev/null
+++ b/src/Tests/XPack/Security/User/GetUserAccessToken/GetUserAccessTokenUrlTests.cs
@@ -0,0 +1,22 @@
+using System.Threading.Tasks;
+using Nest;
+using Tests.Framework;
+using static Tests.Framework.UrlTester;
+
+namespace Tests.XPack.Security.User.GetUserAccessToken
+{
+	public class GetUserAccessTokenUserUrlTests : IUrlTests
+	{
+		[U]
+		public async Task Urls()
+		{
+			var u = ShieldInformation.Admin.Username;
+			var p = ShieldInformation.Admin.Password;
+			await POST("/_xpack/security/oauth2/token")
+				.Fluent(c => c.GetUserAccessToken(u,p))
+				.Request(c => c.GetUserAccessToken(new GetUserAccessTokenRequest(u,p)))
+				.FluentAsync(c => c.GetUserAccessTokenAsync(u, p))
+				.RequestAsync(c => c.GetUserAccessTokenAsync(new GetUserAccessTokenRequest(u, p)));
+		}
+	}
+}
diff --git a/src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenApiTests.cs b/src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenApiTests.cs
new file mode 100644
index 00000000000..fb4727bb2f6
--- /dev/null
+++ b/src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenApiTests.cs
@@ -0,0 +1,74 @@
+using System;
+using Elasticsearch.Net;
+using FluentAssertions;
+using Nest;
+using Tests.Framework;
+using Tests.Framework.Integration;
+using Tests.Framework.ManagedElasticsearch.Clusters;
+using static Tests.XPack.Security.ShieldInformation;
+
+namespace Tests.XPack.Security.User.InvalidateUserAccessToken
+{
+	[SkipVersion("<5.5.0", "")]
+	public class InvalidateUserAccessTokenApiTests : ApiIntegrationTestBase<XPackCluster, IInvalidateUserAccessTokenResponse, IInvalidateUserAccessTokenRequest,
+		InvalidateUserAccessTokenDescriptor, InvalidateUserAccessTokenRequest>
+	{
+		protected const string AccessTokenValueKey = "accestoken";
+		protected override void OnBeforeCall(IElasticClient client)
+		{
+			var r = client.GetUserAccessToken(Admin.Username, Admin.Password);
+			r.ShouldBeValid();
+			this.ExtendedValue(AccessTokenValueKey, r.AccessToken);
+		}
+		protected virtual string CurrentAccessToken => this.RanIntegrationSetup ? this.ExtendedValue<string>(AccessTokenValueKey) : "foo";
+
+		public InvalidateUserAccessTokenApiTests(XPackCluster cluster, EndpointUsage usage) : base(cluster, usage) { }
+
+		protected override LazyResponses ClientUsage() => Calls(
+			fluent: (client, f) => client.InvalidateUserAccessToken(CurrentAccessToken, f),
+			fluentAsync: (client, f) => client.InvalidateUserAccessTokenAsync(CurrentAccessToken, f),
+			request: (client, r) => client.InvalidateUserAccessToken(r),
+			requestAsync: (client, r) => client.InvalidateUserAccessTokenAsync(r)
+		);
+
+		protected override bool ExpectIsValid => true;
+		protected override int ExpectStatusCode => 200;
+		protected override HttpMethod HttpMethod => HttpMethod.DELETE;
+
+		protected override string UrlPath => "/_xpack/security/oauth2/token";
+
+		protected override bool SupportsDeserialization => false;
+
+		protected override object ExpectJson => new
+		{
+			token = CurrentAccessToken
+		};
+
+		protected override InvalidateUserAccessTokenDescriptor NewDescriptor() => new InvalidateUserAccessTokenDescriptor(CurrentAccessToken);
+		protected override InvalidateUserAccessTokenRequest Initializer => new InvalidateUserAccessTokenRequest(CurrentAccessToken)
+		{
+		};
+
+		protected override Func<InvalidateUserAccessTokenDescriptor, IInvalidateUserAccessTokenRequest> Fluent => d => d;
+
+		protected override void ExpectResponse(IInvalidateUserAccessTokenResponse response)
+		{
+			response.Created.Should().BeTrue();
+		}
+	}
+
+	public class InvalidateUserAccessTokenBadPasswordApiTests : InvalidateUserAccessTokenApiTests
+	{
+		public InvalidateUserAccessTokenBadPasswordApiTests(XPackCluster cluster, EndpointUsage usage) : base(cluster, usage) { }
+
+		protected override bool ExpectIsValid => false;
+		protected override int ExpectStatusCode => 401;
+		protected override string CurrentAccessToken => "bad_password";
+
+		protected override void ExpectResponse(IInvalidateUserAccessTokenResponse response)
+		{
+			response.ServerError.Should().NotBeNull();
+		}
+	}
+
+}
diff --git a/src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenUrlTests.cs b/src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenUrlTests.cs
new file mode 100644
index 00000000000..357bca172ee
--- /dev/null
+++ b/src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenUrlTests.cs
@@ -0,0 +1,21 @@
+using System.Threading.Tasks;
+using Nest;
+using Tests.Framework;
+using static Tests.Framework.UrlTester;
+
+namespace Tests.XPack.Security.User.InvalidateUserAccessToken
+{
+	public class InvalidateUserAccessTokenUserUrlTests : IUrlTests
+	{
+		[U]
+		public async Task Urls()
+		{
+			var token = "some_token";
+			await DELETE("/_xpack/security/oauth2/token")
+				.Fluent(c => c.InvalidateUserAccessToken(token))
+				.Request(c => c.InvalidateUserAccessToken(new InvalidateUserAccessTokenRequest(token)))
+				.FluentAsync(c => c.InvalidateUserAccessTokenAsync(token))
+				.RequestAsync(c => c.InvalidateUserAccessTokenAsync(new InvalidateUserAccessTokenRequest(token)));
+		}
+	}
+}
diff --git a/src/Tests/tests.default.yaml b/src/Tests/tests.default.yaml
index 53c0b10d382..a1341ee719c 100644
--- a/src/Tests/tests.default.yaml
+++ b/src/Tests/tests.default.yaml
@@ -5,7 +5,7 @@
 # tracked by git).
 
 # mode either u (unit test), i (integration test) or m (mixed mode)
-mode: m
+mode: i
 # the elasticsearch version that should be started
 # Can be a snapshot version of sonatype or "latest" to get the latest snapshot of sonatype
 elasticsearch_version: 5.5.0

From 98bf7707798285be2787403762e3755d2d6ddb3d Mon Sep 17 00:00:00 2001
From: Mpdreamz <mpdreamz@gmail.com>
Date: Wed, 12 Jul 2017 18:53:17 +0200
Subject: [PATCH 06/17] fix failing codestandards tests after implementing
 xpack security 5.5 new features

---
 .../RoleMapping/Rules/Role/RoleMappingRuleDescriptor.cs      | 3 ++-
 .../RoleMapping/Rules/Role/RoleMappingRulesDescriptor.cs     | 5 ++++-
 src/Tests/CodeStandards/Descriptors.doc.cs                   | 1 +
 src/Tests/tests.default.yaml                                 | 2 +-
 4 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleDescriptor.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleDescriptor.cs
index 1ae7d6a09aa..6e1c1fa3b27 100644
--- a/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleDescriptor.cs
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRuleDescriptor.cs
@@ -3,7 +3,7 @@
 
 namespace Nest
 {
-	public class RoleMappingRuleDescriptor
+	public class RoleMappingRuleDescriptor : DescriptorBase<RoleMappingRuleDescriptor, IDescriptor>, IDescriptor
 	{
 		public RoleMappingRuleBase DistinguishedName(string name) => new DistinguishedNameRule(name);
 
@@ -25,5 +25,6 @@ public RoleMappingRuleBase All(Func<RoleMappingRulesDescriptor, IPromise<List<Ro
 
 		public RoleMappingRuleBase Except(Func<RoleMappingRuleDescriptor, RoleMappingRuleBase> selector) =>
 			new ExceptRoleMappingRole(selector?.Invoke(new RoleMappingRuleDescriptor()));
+
 	}
 }
diff --git a/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRulesDescriptor.cs b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRulesDescriptor.cs
index b1efacff024..99808c6c18d 100644
--- a/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRulesDescriptor.cs
+++ b/src/Nest/XPack/Security/RoleMapping/Rules/Role/RoleMappingRulesDescriptor.cs
@@ -3,10 +3,13 @@
 
 namespace Nest
 {
-	public class RoleMappingRulesDescriptor : IPromise<List<RoleMappingRuleBase>>
+	public class RoleMappingRulesDescriptor :
+		DescriptorPromiseBase<RoleMappingRulesDescriptor, List<RoleMappingRuleBase>>, IPromise<List<RoleMappingRuleBase>>
 	{
 		List<RoleMappingRuleBase> IPromise<List<RoleMappingRuleBase>>.Value { get; } = new List<RoleMappingRuleBase>();
 
+		public RoleMappingRulesDescriptor() : base(new List<RoleMappingRuleBase>()) { }
+
 		private IPromise<List<RoleMappingRuleBase>> Self => this;
 
 		private RoleMappingRulesDescriptor Add(RoleMappingRuleBase m)
diff --git a/src/Tests/CodeStandards/Descriptors.doc.cs b/src/Tests/CodeStandards/Descriptors.doc.cs
index 0daaa85de0c..7bfa74fe79d 100644
--- a/src/Tests/CodeStandards/Descriptors.doc.cs
+++ b/src/Tests/CodeStandards/Descriptors.doc.cs
@@ -49,6 +49,7 @@ where t.IsClass() && typeof(IDescriptor).IsAssignableFrom(t)
 				{ typeof(TransformDescriptor), typeof(TransformContainer) },
 				{ typeof(SmoothingModelContainerDescriptor), typeof(SmoothingModelContainer) },
 				{ typeof(InputDescriptor), typeof(InputContainer) },
+				{ typeof(RoleMappingRuleDescriptor), typeof(RoleMappingRuleBase) },
 				{ typeof(FluentDictionary<,>), typeof(FluentDictionary<,>) }
 			};
 
diff --git a/src/Tests/tests.default.yaml b/src/Tests/tests.default.yaml
index a1341ee719c..9afe472e594 100644
--- a/src/Tests/tests.default.yaml
+++ b/src/Tests/tests.default.yaml
@@ -5,7 +5,7 @@
 # tracked by git).
 
 # mode either u (unit test), i (integration test) or m (mixed mode)
-mode: i
+mode: u
 # the elasticsearch version that should be started
 # Can be a snapshot version of sonatype or "latest" to get the latest snapshot of sonatype
 elasticsearch_version: 5.5.0

From adafd856e192a185d4104ae741badb646b81da3f Mon Sep 17 00:00:00 2001
From: Mpdreamz <mpdreamz@gmail.com>
Date: Thu, 13 Jul 2017 14:33:13 +0200
Subject: [PATCH 07/17] fix overal bg_count now gets returned for sig_terms

---
 src/Nest/Aggregations/AggregateJsonConverter.cs        | 10 ++++++++++
 src/Nest/Aggregations/AggregationsHelper.cs            |  1 +
 src/Nest/Aggregations/Bucket/BucketAggregate.cs        |  1 +
 .../SignificantTerms/SignificantTermsAggregate.cs      |  1 +
 .../Bucket/Sampler/SamplerAggregationUsageTests.cs     |  2 ++
 src/Tests/tests.default.yaml                           |  2 +-
 6 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/Nest/Aggregations/AggregateJsonConverter.cs b/src/Nest/Aggregations/AggregateJsonConverter.cs
index 8d350544e4f..7fccfec8ca0 100644
--- a/src/Nest/Aggregations/AggregateJsonConverter.cs
+++ b/src/Nest/Aggregations/AggregateJsonConverter.cs
@@ -33,6 +33,7 @@ private static class Parser
 			public const string DocCountErrorUpperBound = "doc_count_error_upper_bound";
 			public const string Count = "count";
 			public const string DocCount = "doc_count";
+			public const string BgCount = "bg_count";
 			public const string Bounds = "bounds";
 			public const string Hits = "hits";
 			public const string Location = "location";
@@ -301,11 +302,20 @@ private IAggregate GetSingleBucketAggregate(JsonReader reader, JsonSerializer se
 			var docCount = (reader.Value as long?).GetValueOrDefault(0);
 			var bucket = new SingleBucketAggregate {DocCount = docCount};
 			reader.Read();
+			long? bgCount = null;
+			if ((string)reader.Value == Parser.BgCount)
+			{
+				reader.Read();
+				bgCount = (reader.Value as long?).GetValueOrDefault(0);
+				reader.Read();
+
+			}
 			if (reader.TokenType == JsonToken.PropertyName && (string) reader.Value == Parser.Buckets)
 			{
 				var b = this.GetMultiBucketAggregate(reader, serializer) as BucketAggregate;
 				return new BucketAggregate
 				{
+					BgCount = bgCount,
 					DocCount = docCount,
 					Items = b.Items
 				};
diff --git a/src/Nest/Aggregations/AggregationsHelper.cs b/src/Nest/Aggregations/AggregationsHelper.cs
index c0c3097ad9e..3d6b14d52ae 100644
--- a/src/Nest/Aggregations/AggregationsHelper.cs
+++ b/src/Nest/Aggregations/AggregationsHelper.cs
@@ -112,6 +112,7 @@ public SignificantTermsAggregate SignificantTerms(string key)
 				? null
 				: new SignificantTermsAggregate
 				{
+					BgCount = bucket.BgCount,
 					DocCount = bucket.DocCount,
 					Buckets = bucket.Items.OfType<SignificantTermsBucket>().ToList(),
 					Meta = bucket.Meta
diff --git a/src/Nest/Aggregations/Bucket/BucketAggregate.cs b/src/Nest/Aggregations/Bucket/BucketAggregate.cs
index 8b1aefa2bb2..e9cc83c7a12 100644
--- a/src/Nest/Aggregations/Bucket/BucketAggregate.cs
+++ b/src/Nest/Aggregations/Bucket/BucketAggregate.cs
@@ -36,5 +36,6 @@ public class BucketAggregate : IAggregate
 		public long? SumOtherDocCount { get; set; }
 		public IReadOnlyDictionary<string, object> Meta { get; set; } = EmptyReadOnly<string, object>.Dictionary;
 		public long DocCount { get; set; }
+		public long? BgCount { get; set; }
 	}
 }
diff --git a/src/Nest/Aggregations/Bucket/SignificantTerms/SignificantTermsAggregate.cs b/src/Nest/Aggregations/Bucket/SignificantTerms/SignificantTermsAggregate.cs
index 574b29fd296..4e6789692ba 100644
--- a/src/Nest/Aggregations/Bucket/SignificantTerms/SignificantTermsAggregate.cs
+++ b/src/Nest/Aggregations/Bucket/SignificantTerms/SignificantTermsAggregate.cs
@@ -11,5 +11,6 @@ public SignificantTermsAggregate() { }
 		public SignificantTermsAggregate(IDictionary<string, IAggregate> aggregations) : base(aggregations) { }
 
 		public long DocCount { get; set; }
+		public long? BgCount { get; set; }
 	}
 }
diff --git a/src/Tests/Aggregations/Bucket/Sampler/SamplerAggregationUsageTests.cs b/src/Tests/Aggregations/Bucket/Sampler/SamplerAggregationUsageTests.cs
index 18f1f83d849..726adfdbeac 100644
--- a/src/Tests/Aggregations/Bucket/Sampler/SamplerAggregationUsageTests.cs
+++ b/src/Tests/Aggregations/Bucket/Sampler/SamplerAggregationUsageTests.cs
@@ -69,6 +69,8 @@ protected override void ExpectResponse(ISearchResponse<Project> response)
 			sample.Should().NotBeNull();
 			var sigTags = sample.SignificantTerms("significant_names");
 			sigTags.Should().NotBeNull();
+			sigTags.BgCount.Should().BeGreaterThan(0);
+			sigTags.DocCount.Should().BeGreaterThan(0);
 		}
 	}
 }
diff --git a/src/Tests/tests.default.yaml b/src/Tests/tests.default.yaml
index 9afe472e594..a1341ee719c 100644
--- a/src/Tests/tests.default.yaml
+++ b/src/Tests/tests.default.yaml
@@ -5,7 +5,7 @@
 # tracked by git).
 
 # mode either u (unit test), i (integration test) or m (mixed mode)
-mode: u
+mode: i
 # the elasticsearch version that should be started
 # Can be a snapshot version of sonatype or "latest" to get the latest snapshot of sonatype
 elasticsearch_version: 5.5.0

From 173aeb6277f6ad7872a8ef1742487d01f99b05d0 Mon Sep 17 00:00:00 2001
From: Mpdreamz <mpdreamz@gmail.com>
Date: Thu, 13 Jul 2017 14:54:10 +0200
Subject: [PATCH 08/17] fix stats matrix now also returns overal doc_count

---
 src/Nest/Aggregations/AggregateJsonConverter.cs            | 7 +++++--
 src/Nest/Aggregations/Bucket/BucketAggregate.cs            | 1 +
 .../Matrix/MatrixStats/MatrixStatsAggregate.cs             | 4 ++++
 3 files changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/Nest/Aggregations/AggregateJsonConverter.cs b/src/Nest/Aggregations/AggregateJsonConverter.cs
index 7fccfec8ca0..5ba2279eaf0 100644
--- a/src/Nest/Aggregations/AggregateJsonConverter.cs
+++ b/src/Nest/Aggregations/AggregateJsonConverter.cs
@@ -206,10 +206,10 @@ private Dictionary<string, object> GetMetadata(JsonReader reader)
 			return meta;
 		}
 
-		private IAggregate GetMatrixStatsAggregate(JsonReader reader, JsonSerializer serializer)
+		private IAggregate GetMatrixStatsAggregate(JsonReader reader, JsonSerializer serializer, long? docCount = null)
 		{
 			reader.Read();
-			var matrixStats = new MatrixStatsAggregate();
+			var matrixStats = new MatrixStatsAggregate {DocCount = docCount};
 			var array = JArray.Load(reader);
 			matrixStats.Fields = array.ToObject<List<MatrixStatsField>>();
 			return matrixStats;
@@ -310,6 +310,9 @@ private IAggregate GetSingleBucketAggregate(JsonReader reader, JsonSerializer se
 				reader.Read();
 
 			}
+			if ((string)reader.Value == Parser.Fields)
+				return GetMatrixStatsAggregate(reader, serializer, docCount);
+
 			if (reader.TokenType == JsonToken.PropertyName && (string) reader.Value == Parser.Buckets)
 			{
 				var b = this.GetMultiBucketAggregate(reader, serializer) as BucketAggregate;
diff --git a/src/Nest/Aggregations/Bucket/BucketAggregate.cs b/src/Nest/Aggregations/Bucket/BucketAggregate.cs
index e9cc83c7a12..821004a677b 100644
--- a/src/Nest/Aggregations/Bucket/BucketAggregate.cs
+++ b/src/Nest/Aggregations/Bucket/BucketAggregate.cs
@@ -36,6 +36,7 @@ public class BucketAggregate : IAggregate
 		public long? SumOtherDocCount { get; set; }
 		public IReadOnlyDictionary<string, object> Meta { get; set; } = EmptyReadOnly<string, object>.Dictionary;
 		public long DocCount { get; set; }
+		//TODO non nullable in 6.0, introduced in 5.5
 		public long? BgCount { get; set; }
 	}
 }
diff --git a/src/Nest/Aggregations/Matrix/MatrixStats/MatrixStatsAggregate.cs b/src/Nest/Aggregations/Matrix/MatrixStats/MatrixStatsAggregate.cs
index b01c15a9877..edab5fa89be 100644
--- a/src/Nest/Aggregations/Matrix/MatrixStats/MatrixStatsAggregate.cs
+++ b/src/Nest/Aggregations/Matrix/MatrixStats/MatrixStatsAggregate.cs
@@ -40,6 +40,10 @@ public class MatrixStatsField
 	[JsonObject]
 	public class MatrixStatsAggregate : MatrixAggregateBase
 	{
+		//TODO non nullable in 6.0
+		[JsonProperty("fields")]
+		public long? DocCount { get; set; }
+
 		[JsonProperty("fields")]
 		public List<MatrixStatsField> Fields { get; set; }
 	}

From 0c2f0ae7202805541d2100dc155990f5337db239 Mon Sep 17 00:00:00 2001
From: Mpdreamz <mpdreamz@gmail.com>
Date: Fri, 14 Jul 2017 14:46:06 +0200
Subject: [PATCH 09/17] fix change in GetAlias behavior, since 5.5 now returns
 404 when some aliases suplied are not found

---
 .../Aggregations/AggregateJsonConverter.cs    |  6 +++
 .../GeoCentroid/GeoCentroidAggregate.cs       |  3 ++
 .../GetAlias/ElasticClient-GetAlias.cs        |  4 +-
 .../GetAlias/GetAliasResponse.cs              | 34 ++++++++++++++++-
 .../Certificates/SslAndKpiXPackCluster.cs     | 26 +++++++------
 .../WorkingWithCertificates.doc.cs            |  5 +--
 .../Clusters/ClusterBase.cs                   |  2 +-
 .../GetAlias/GetAliasApiTests.cs              | 37 ++++++++++++++++++-
 src/Tests/tests.default.yaml                  |  2 +-
 9 files changed, 97 insertions(+), 22 deletions(-)

diff --git a/src/Nest/Aggregations/AggregateJsonConverter.cs b/src/Nest/Aggregations/AggregateJsonConverter.cs
index 5ba2279eaf0..fe45078f6cd 100644
--- a/src/Nest/Aggregations/AggregateJsonConverter.cs
+++ b/src/Nest/Aggregations/AggregateJsonConverter.cs
@@ -234,6 +234,12 @@ private IAggregate GetGeoCentroidAggregate(JsonReader reader, JsonSerializer ser
 			reader.Read();
 			var geoCentroid = new GeoCentroidAggregate {Location = serializer.Deserialize<GeoLocation>(reader)};
 			reader.Read();
+			if (reader.TokenType == JsonToken.PropertyName && (string) reader.Value == Parser.Count)
+			{
+				reader.Read();
+				geoCentroid.Count = (long) reader.Value;
+				reader.Read();
+			}
 			return geoCentroid;
 		}
 
diff --git a/src/Nest/Aggregations/Metric/GeoCentroid/GeoCentroidAggregate.cs b/src/Nest/Aggregations/Metric/GeoCentroid/GeoCentroidAggregate.cs
index 13fb230f9c7..946c8606b83 100644
--- a/src/Nest/Aggregations/Metric/GeoCentroid/GeoCentroidAggregate.cs
+++ b/src/Nest/Aggregations/Metric/GeoCentroid/GeoCentroidAggregate.cs
@@ -3,5 +3,8 @@
 	public class GeoCentroidAggregate : MetricAggregateBase
 	{
 		public GeoLocation Location { get; set; }
+
+		//TODO non nullable in 6.0, introduced in 5.5
+		public long? Count { get; set; }
 	}
 }
diff --git a/src/Nest/Indices/AliasManagement/GetAlias/ElasticClient-GetAlias.cs b/src/Nest/Indices/AliasManagement/GetAlias/ElasticClient-GetAlias.cs
index 45cb1afe4b3..e791f372f02 100644
--- a/src/Nest/Indices/AliasManagement/GetAlias/ElasticClient-GetAlias.cs
+++ b/src/Nest/Indices/AliasManagement/GetAlias/ElasticClient-GetAlias.cs
@@ -40,7 +40,7 @@ public IGetAliasResponse GetAlias(Func<GetAliasDescriptor, IGetAliasRequest> sel
 		/// <inheritdoc/>
 		public IGetAliasResponse GetAlias(IGetAliasRequest request) =>
 			this.Dispatcher.Dispatch<IGetAliasRequest, GetAliasRequestParameters, GetAliasResponse>(
-				request,
+				this.ForceConfiguration<IGetAliasRequest, GetAliasRequestParameters>(request, c => c.AllowedStatusCodes = new[] { -1 }),
 				(p, d) => this.LowLevelDispatch.IndicesGetAliasDispatch<GetAliasResponse>(p)
 			);
 
@@ -53,7 +53,7 @@ public Task<IGetAliasResponse> GetAliasAsync(
 		/// <inheritdoc/>
 		public Task<IGetAliasResponse> GetAliasAsync(IGetAliasRequest request, CancellationToken cancellationToken = default(CancellationToken)) =>
 			this.Dispatcher.DispatchAsync<IGetAliasRequest, GetAliasRequestParameters, GetAliasResponse, IGetAliasResponse>(
-				request,
+				this.ForceConfiguration<IGetAliasRequest, GetAliasRequestParameters>(request, c => c.AllowedStatusCodes = new[] { -1 }),
 				cancellationToken,
 				(p, d, c) => this.LowLevelDispatch.IndicesGetAliasDispatchAsync<GetAliasResponse>(p, c)
 			);
diff --git a/src/Nest/Indices/AliasManagement/GetAlias/GetAliasResponse.cs b/src/Nest/Indices/AliasManagement/GetAlias/GetAliasResponse.cs
index 0d8df85e2c5..33d621a2fbb 100644
--- a/src/Nest/Indices/AliasManagement/GetAlias/GetAliasResponse.cs
+++ b/src/Nest/Indices/AliasManagement/GetAlias/GetAliasResponse.cs
@@ -1,7 +1,10 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Linq.Expressions;
+using Elasticsearch.Net;
 using Newtonsoft.Json;
+using Newtonsoft.Json.Linq;
 
 namespace Nest
 {
@@ -9,11 +12,21 @@ namespace Nest
 	public interface IGetAliasResponse : IResponse
 	{
 		IReadOnlyDictionary<string, IReadOnlyList<AliasDefinition>> Indices { get; }
+		/// <summary>
+		/// Starting from elasticsearch 5.5 if only some indices are not found an additonal error message will be returned.
+		/// </summary>
+		string Error { get; }
+		int? StatusCode { get; }
 	}
 
 	public class GetAliasResponse : ResponseBase, IGetAliasResponse
 	{
 		public IReadOnlyDictionary<string, IReadOnlyList<AliasDefinition>> Indices { get; internal set; } = EmptyReadOnly<string, IReadOnlyList<AliasDefinition>>.Dictionary;
+
+
+		public override bool IsValid => this.Indices.Count > 0 ? true : false;
+		public string Error { get; internal set; }
+		public int? StatusCode { get; internal set; }
 	}
 
 	internal class GetAliasResponseConverter : JsonConverter
@@ -27,7 +40,24 @@ public override void WriteJson(JsonWriter writer, object value, JsonSerializer s
 
 		public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
 		{
-			var dict = serializer.Deserialize<Dictionary<string, Dictionary<string, Dictionary<string, AliasDefinition>>>>(reader);
+			var j = JObject.Load(reader);
+			var errorProperty =j.Property("error");
+			string error = null;
+			if (errorProperty?.Value?.Type == JTokenType.String)
+			{
+				error = errorProperty.Value.Value<string>();
+				errorProperty.Remove();
+			}
+			var statusProperty =j.Property("status");
+			int? statusCode = null;
+			if (statusProperty?.Value?.Type == JTokenType.Integer)
+			{
+				statusCode = statusProperty.Value.Value<int>();
+				statusProperty.Remove();
+			}
+
+			//Read the remaining properties as aliases
+			var dict = serializer.Deserialize<Dictionary<string, Dictionary<string, Dictionary<string, AliasDefinition>>>>(j.CreateReader());
 			var indices = new Dictionary<string, IReadOnlyList<AliasDefinition>>();
 
 			foreach (var kv in dict)
@@ -49,7 +79,7 @@ public override object ReadJson(JsonReader reader, Type objectType, object exist
 				indices.Add(indexDict, aliases);
 			}
 
-			return new GetAliasResponse { Indices = indices };
+			return new GetAliasResponse { Indices = indices, Error = error, StatusCode = statusCode};
 		}
 
 		public override bool CanConvert(Type objectType) => true;
diff --git a/src/Tests/ClientConcepts/Certificates/SslAndKpiXPackCluster.cs b/src/Tests/ClientConcepts/Certificates/SslAndKpiXPackCluster.cs
index a1da8c81eef..9cc03b80f37 100644
--- a/src/Tests/ClientConcepts/Certificates/SslAndKpiXPackCluster.cs
+++ b/src/Tests/ClientConcepts/Certificates/SslAndKpiXPackCluster.cs
@@ -31,17 +31,21 @@ public abstract class SslAndKpiXPackCluster : XPackCluster
 			"xpack.security.http.ssl.enabled=true",
 		};
 
-		private static int _port = 9200;
-		private int? _desiredPort;
-		public override int DesiredPort
-		{
-			get
-			{
-				if (!this._desiredPort.HasValue)
-					this._desiredPort = ++_port;
-				return this._desiredPort.Value;
-			}
-		}
+//		private static readonly object _lock = new object();
+//		private static int _port = 9200;
+//		private int? _desiredPort;
+//		public override int DesiredPort
+//		{
+//			get
+//			{
+//				lock (_lock)
+//				{
+//                    if (!this._desiredPort.HasValue)
+//                        this._desiredPort = ++_port;
+//                    return this._desiredPort.Value;
+//				}
+//			}
+//		}
 
 		public override ConnectionSettings ClusterConnectionSettings(ConnectionSettings s) =>
 			this.ConnectionSettings(Authenticate(s));
diff --git a/src/Tests/ClientConcepts/Certificates/WorkingWithCertificates.doc.cs b/src/Tests/ClientConcepts/Certificates/WorkingWithCertificates.doc.cs
index c3061939286..d9cf8edc387 100644
--- a/src/Tests/ClientConcepts/Certificates/WorkingWithCertificates.doc.cs
+++ b/src/Tests/ClientConcepts/Certificates/WorkingWithCertificates.doc.cs
@@ -24,6 +24,7 @@ namespace Tests.ClientConcepts.Certificates
 	 * `ServicePointManager.ServerCertificateValidationCallback`. Most examples you will find doing this this will simply return `true` from the
 	 * validation callback and merrily whistle off into the sunset. **This is not advisable** as it allows *any* HTTPS traffic through in the
 	 * current `AppDomain` *without* any validation. Here's a concrete example:
+	 *
 	 */
 	public class WorkingWithCertificates
 	{
@@ -65,9 +66,7 @@ protected override ConnectionSettings ConnectionSettings(ConnectionSettings s) =
 		[IntegrationOnly]
 		public class DenyAllSslCertificatesApiTests : ConnectionErrorTestBase<DenyAllCertificatesCluster>
 		{
-			public DenyAllSslCertificatesApiTests(DenyAllCertificatesCluster cluster, EndpointUsage usage) : base(cluster, usage)
-			{
-			}
+			public DenyAllSslCertificatesApiTests(DenyAllCertificatesCluster cluster, EndpointUsage usage) : base(cluster, usage) { }
 
 			[I]
 			public async Task UsedHttps() => await AssertOnAllResponses(r => r.ApiCall.Uri.Scheme.Should().Be("https"));
diff --git a/src/Tests/Framework/ManagedElasticsearch/Clusters/ClusterBase.cs b/src/Tests/Framework/ManagedElasticsearch/Clusters/ClusterBase.cs
index d3dffc54c44..50c493c058a 100644
--- a/src/Tests/Framework/ManagedElasticsearch/Clusters/ClusterBase.cs
+++ b/src/Tests/Framework/ManagedElasticsearch/Clusters/ClusterBase.cs
@@ -45,7 +45,7 @@ public void Start()
 			if (!this.SkipValidation)
 				this.TaskRunner.ValidateAfterStart(this.Node.Client);
 			if (this.NodeConfiguration.RunIntegrationTests && this.Node.Port != this.DesiredPort)
-				throw new Exception($"The cluster that was started runs on {this.Node.Port} but this cluster wants {this.DesiredPort}");
+				throw new Exception($"The cluster that was started of type {this.GetType().Name} runs on {this.Node.Port} but this cluster wants {this.DesiredPort}");
 			this.SeedNode();
 		}
 
diff --git a/src/Tests/Indices/AliasManagement/GetAlias/GetAliasApiTests.cs b/src/Tests/Indices/AliasManagement/GetAlias/GetAliasApiTests.cs
index ecea3c51ba2..50599100ba0 100644
--- a/src/Tests/Indices/AliasManagement/GetAlias/GetAliasApiTests.cs
+++ b/src/Tests/Indices/AliasManagement/GetAlias/GetAliasApiTests.cs
@@ -7,13 +7,14 @@
 using Tests.Framework;
 using Tests.Framework.Integration;
 using Tests.Framework.ManagedElasticsearch.Clusters;
+using Tests.Framework.ManagedElasticsearch.NodeSeeders;
 using Xunit;
 
 namespace Tests.Indices.AliasManagement.GetAlias
 {
 	public class GetAliasApiTests : ApiIntegrationTestBase<ReadOnlyCluster, IGetAliasResponse, IGetAliasRequest, GetAliasDescriptor, GetAliasRequest>
 	{
-		private static readonly Names Names = Infer.Names("alias, x", "y");
+		private static readonly Names Names = Infer.Names(DefaultSeeder.ProjectsAliasName);
 
 		public GetAliasApiTests(ReadOnlyCluster cluster, EndpointUsage usage) : base(cluster, usage) { }
 
@@ -27,10 +28,42 @@ protected override LazyResponses ClientUsage() => Calls(
 		protected override bool ExpectIsValid => true;
 		protected override int ExpectStatusCode => 200;
 		protected override HttpMethod HttpMethod => HttpMethod.GET;
-		protected override string UrlPath => $"_all/_alias/alias%2Cx%2Cy";
+		protected override string UrlPath => $"_all/_alias/{DefaultSeeder.ProjectsAliasName}";
 		protected override void ExpectResponse(IGetAliasResponse response)
 		{
 			response.Indices.Should().NotBeNull();
+			response.Indices.Count.Should().BeGreaterThan(0);
+		}
+		protected override bool SupportsDeserialization => false;
+
+		protected override Func<GetAliasDescriptor, IGetAliasRequest> Fluent => d=>d
+			.AllIndices()
+			.Name(Names)
+		;
+		protected override GetAliasRequest Initializer => new GetAliasRequest(Nest.Indices.All, Names);
+	}
+
+	public class GetAliasPartialMatchApiTests : ApiIntegrationTestBase<ReadOnlyCluster, IGetAliasResponse, IGetAliasRequest, GetAliasDescriptor, GetAliasRequest>
+	{
+		private static readonly Names Names = Infer.Names(DefaultSeeder.ProjectsAliasName,"x", "y");
+
+		public GetAliasPartialMatchApiTests(ReadOnlyCluster cluster, EndpointUsage usage) : base(cluster, usage) { }
+
+		protected override LazyResponses ClientUsage() => Calls(
+			fluent: (client, f) => client.GetAlias(f),
+			fluentAsync: (client, f) => client.GetAliasAsync(f),
+			request: (client, r) => client.GetAlias(r),
+			requestAsync: (client, r) => client.GetAliasAsync(r)
+		);
+
+		protected override bool ExpectIsValid => true;
+		protected override int ExpectStatusCode => TestClient.VersionUnderTestSatisfiedBy("<5.5.0") ? 200 : 404;
+		protected override HttpMethod HttpMethod => HttpMethod.GET;
+		protected override string UrlPath => $"_all/_alias/{DefaultSeeder.ProjectsAliasName}%2Cx%2Cy";
+		protected override void ExpectResponse(IGetAliasResponse response)
+		{
+			response.Indices.Should().NotBeNull();
+			response.Indices.Count.Should().BeGreaterThan(0);
 		}
 		protected override bool SupportsDeserialization => false;
 
diff --git a/src/Tests/tests.default.yaml b/src/Tests/tests.default.yaml
index a1341ee719c..59dda70ef07 100644
--- a/src/Tests/tests.default.yaml
+++ b/src/Tests/tests.default.yaml
@@ -8,7 +8,7 @@
 mode: i
 # the elasticsearch version that should be started
 # Can be a snapshot version of sonatype or "latest" to get the latest snapshot of sonatype
-elasticsearch_version: 5.5.0
+elasticsearch_version: 5.4.1
 # cluster filter allows you to only run the integration tests of a particular cluster (cluster suffix not needed)
 # cluster_filter:
 # whether we want to forcefully reseed on the node, if you are starting the tests with a node already running

From c173c5394d8b88254c77fc92224fc43be6874fc1 Mon Sep 17 00:00:00 2001
From: Mpdreamz <mpdreamz@gmail.com>
Date: Fri, 14 Jul 2017 15:14:08 +0200
Subject: [PATCH 10/17] Sampler agg test for bg count should only be asserted
 5.5.0 and up

---
 .../Sampler/SamplerAggregationUsageTests.cs      |  3 ++-
 .../Certificates/SslAndKpiXPackCluster.cs        | 16 ----------------
 .../Clusters/XPackCluster.cs                     | 12 +++++++-----
 3 files changed, 9 insertions(+), 22 deletions(-)

diff --git a/src/Tests/Aggregations/Bucket/Sampler/SamplerAggregationUsageTests.cs b/src/Tests/Aggregations/Bucket/Sampler/SamplerAggregationUsageTests.cs
index 726adfdbeac..b07c901a4f0 100644
--- a/src/Tests/Aggregations/Bucket/Sampler/SamplerAggregationUsageTests.cs
+++ b/src/Tests/Aggregations/Bucket/Sampler/SamplerAggregationUsageTests.cs
@@ -69,8 +69,9 @@ protected override void ExpectResponse(ISearchResponse<Project> response)
 			sample.Should().NotBeNull();
 			var sigTags = sample.SignificantTerms("significant_names");
 			sigTags.Should().NotBeNull();
-			sigTags.BgCount.Should().BeGreaterThan(0);
 			sigTags.DocCount.Should().BeGreaterThan(0);
+			if (TestClient.VersionUnderTestSatisfiedBy(">=5.5.0"))
+				sigTags.BgCount.Should().BeGreaterThan(0);
 		}
 	}
 }
diff --git a/src/Tests/ClientConcepts/Certificates/SslAndKpiXPackCluster.cs b/src/Tests/ClientConcepts/Certificates/SslAndKpiXPackCluster.cs
index 9cc03b80f37..6e2186d645f 100644
--- a/src/Tests/ClientConcepts/Certificates/SslAndKpiXPackCluster.cs
+++ b/src/Tests/ClientConcepts/Certificates/SslAndKpiXPackCluster.cs
@@ -31,22 +31,6 @@ public abstract class SslAndKpiXPackCluster : XPackCluster
 			"xpack.security.http.ssl.enabled=true",
 		};
 
-//		private static readonly object _lock = new object();
-//		private static int _port = 9200;
-//		private int? _desiredPort;
-//		public override int DesiredPort
-//		{
-//			get
-//			{
-//				lock (_lock)
-//				{
-//                    if (!this._desiredPort.HasValue)
-//                        this._desiredPort = ++_port;
-//                    return this._desiredPort.Value;
-//				}
-//			}
-//		}
-
 		public override ConnectionSettings ClusterConnectionSettings(ConnectionSettings s) =>
 			this.ConnectionSettings(Authenticate(s));
 
diff --git a/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs b/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs
index 7e1c17d8961..dc5bed00e97 100644
--- a/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs
+++ b/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs
@@ -1,4 +1,5 @@
-using System.Linq;
+using System;
+using System.Linq;
 using Nest;
 using Tests.Framework.Integration;
 using Tests.Framework.ManagedElasticsearch.Plugins;
@@ -8,10 +9,11 @@ namespace Tests.Framework.ManagedElasticsearch.Clusters
 	[RequiresPlugin(ElasticsearchPlugin.XPack)]
 	public class XPackCluster : ClusterBase
 	{
-        protected override string[] AdditionalServerSettings => base.AdditionalServerSettings.Concat(new[]
-        {
-	        "xpack.security.authc.token.enabled=true"
-        }).ToArray();
+		protected string[] XPackSettings => TestClient.VersionUnderTestSatisfiedBy(">=5.5.0")
+			? new[] {"xpack.security.authc.token.enabled=true"}
+			: Array.Empty<string>();
+
+        protected override string[] AdditionalServerSettings => base.AdditionalServerSettings.Concat(this.XPackSettings).ToArray();
 
 		public override ConnectionSettings ClusterConnectionSettings(ConnectionSettings s) =>
 			s.BasicAuthentication("es_admin", "es_admin");

From 81800dea2d4d6dc89dceab527cb5c30ee48e2e42 Mon Sep 17 00:00:00 2001
From: Mpdreamz <mpdreamz@gmail.com>
Date: Fri, 14 Jul 2017 15:21:05 +0200
Subject: [PATCH 11/17] Array.Empty not available for .NET 4.5

---
 .../Framework/ManagedElasticsearch/Clusters/XPackCluster.cs   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs b/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs
index dc5bed00e97..edefa2accbd 100644
--- a/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs
+++ b/src/Tests/Framework/ManagedElasticsearch/Clusters/XPackCluster.cs
@@ -11,9 +11,9 @@ public class XPackCluster : ClusterBase
 	{
 		protected string[] XPackSettings => TestClient.VersionUnderTestSatisfiedBy(">=5.5.0")
 			? new[] {"xpack.security.authc.token.enabled=true"}
-			: Array.Empty<string>();
+			: new string[] {} ;
 
-        protected override string[] AdditionalServerSettings => base.AdditionalServerSettings.Concat(this.XPackSettings).ToArray();
+		protected override string[] AdditionalServerSettings => base.AdditionalServerSettings.Concat(this.XPackSettings).ToArray();
 
 		public override ConnectionSettings ClusterConnectionSettings(ConnectionSettings s) =>
 			s.BasicAuthentication("es_admin", "es_admin");

From 7c9b72acb09ae97c1224435c027b35ef9ccfbfcd Mon Sep 17 00:00:00 2001
From: codebrain <stuart.cam@elastic.co>
Date: Mon, 17 Jul 2017 14:06:26 +1000
Subject: [PATCH 12/17] Add force + operation_threading to RefreshRequest

Removed in REST API spec https://github.com/elastic/elasticsearch/issues/25234 - patched in to maintain binary compatibility
---
 .../Descriptors/RefreshDescriptorOverrides.cs |    23 +
 .../Domain/Enums.Generated.cs                 |  1054 +-
 .../RequestParameters.Generated.cs            |    10 +
 src/Nest/_Generated/_Descriptors.generated.cs | 14700 ++++++-------
 src/Nest/_Generated/_Requests.generated.cs    | 17206 ++++++++--------
 5 files changed, 16520 insertions(+), 16473 deletions(-)
 create mode 100644 src/CodeGeneration/ApiGenerator/Overrides/Descriptors/RefreshDescriptorOverrides.cs

diff --git a/src/CodeGeneration/ApiGenerator/Overrides/Descriptors/RefreshDescriptorOverrides.cs b/src/CodeGeneration/ApiGenerator/Overrides/Descriptors/RefreshDescriptorOverrides.cs
new file mode 100644
index 00000000000..6ade475f9cd
--- /dev/null
+++ b/src/CodeGeneration/ApiGenerator/Overrides/Descriptors/RefreshDescriptorOverrides.cs
@@ -0,0 +1,23 @@
+using ApiGenerator.Domain;
+
+namespace ApiGenerator.Overrides.Descriptors
+{
+	public class RefreshDescriptorOverrides : DescriptorOverridesBase
+	{
+		public override CsharpMethod PatchMethod(CsharpMethod method)
+		{
+			method.Url.Params.Add("force", new NoopApiQueryParameters() { Type = "boolean" });
+			method.Url.Params.Add("operation_threading", new NoopApiQueryParameters());
+			return method;
+		}
+
+		private class NoopApiQueryParameters : ApiQueryParameters
+		{
+			public NoopApiQueryParameters()
+			{
+				this.Obsolete = "calling this is a noop";
+				this.FluentGenerator = (queryStringParamName, mm, original, setter) => $"public {queryStringParamName} {mm.ToPascalCase()}({CsharpType(mm)} {mm}) => this;";
+			}
+		}
+	}
+}
\ No newline at end of file
diff --git a/src/Elasticsearch.Net/Domain/Enums.Generated.cs b/src/Elasticsearch.Net/Domain/Enums.Generated.cs
index 4817d114993..41ec59d7971 100644
--- a/src/Elasticsearch.Net/Domain/Enums.Generated.cs
+++ b/src/Elasticsearch.Net/Domain/Enums.Generated.cs
@@ -1,30 +1,30 @@
-using System;
-using System.Collections.Generic;
-using System.Collections.Concurrent;
-using System.Linq;
-using System.Text;
-using System.Reflection;
-using System.Runtime.Serialization;
-
-//This file contains all the typed enums that the client rest api spec exposes.
-//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
-//Generated from commit 5.5
-
-namespace Elasticsearch.Net
-{
-	
-	public enum Refresh
-	{
+using System;
+using System.Collections.Generic;
+using System.Collections.Concurrent;
+using System.Linq;
+using System.Text;
+using System.Reflection;
+using System.Runtime.Serialization;
+
+//This file contains all the typed enums that the client rest api spec exposes.
+//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
+//Generated from commit 5.5
+
+namespace Elasticsearch.Net
+{
+	
+	public enum Refresh
+	{
 	[EnumMember(Value = "true")]
 		True,
 		[EnumMember(Value = "false")]
 		False,
 		[EnumMember(Value = "wait_for")]
-		WaitFor
-	}
-	
-	public enum Bytes
-	{
+		WaitFor
+	}
+	
+	public enum Bytes
+	{
 	[EnumMember(Value = "b")]
 		B,
 		[EnumMember(Value = "k")]
@@ -46,21 +46,21 @@ public enum Bytes
 		[EnumMember(Value = "p")]
 		P,
 		[EnumMember(Value = "pb")]
-		Pb
-	}
-	
-	public enum Health
-	{
+		Pb
+	}
+	
+	public enum Health
+	{
 	[EnumMember(Value = "green")]
 		Green,
 		[EnumMember(Value = "yellow")]
 		Yellow,
 		[EnumMember(Value = "red")]
-		Red
-	}
-	
-	public enum Size
-	{
+		Red
+	}
+	
+	public enum Size
+	{
 	[EnumMember(Value = "")]
 		Raw,
 		[EnumMember(Value = "k")]
@@ -72,21 +72,21 @@ public enum Size
 		[EnumMember(Value = "t")]
 		T,
 		[EnumMember(Value = "p")]
-		P
-	}
-	
-	public enum Level
-	{
+		P
+	}
+	
+	public enum Level
+	{
 	[EnumMember(Value = "cluster")]
 		Cluster,
 		[EnumMember(Value = "indices")]
 		Indices,
 		[EnumMember(Value = "shards")]
-		Shards
-	}
-	
-	public enum WaitForEvents
-	{
+		Shards
+	}
+	
+	public enum WaitForEvents
+	{
 	[EnumMember(Value = "immediate")]
 		Immediate,
 		[EnumMember(Value = "urgent")]
@@ -98,21 +98,21 @@ public enum WaitForEvents
 		[EnumMember(Value = "low")]
 		Low,
 		[EnumMember(Value = "languid")]
-		Languid
-	}
-	
-	public enum WaitForStatus
-	{
+		Languid
+	}
+	
+	public enum WaitForStatus
+	{
 	[EnumMember(Value = "green")]
 		Green,
 		[EnumMember(Value = "yellow")]
 		Yellow,
 		[EnumMember(Value = "red")]
-		Red
-	}
-	
-	public enum ExpandWildcards
-	{
+		Red
+	}
+	
+	public enum ExpandWildcards
+	{
 	[EnumMember(Value = "open")]
 		Open,
 		[EnumMember(Value = "closed")]
@@ -120,19 +120,19 @@ public enum ExpandWildcards
 		[EnumMember(Value = "none")]
 		None,
 		[EnumMember(Value = "all")]
-		All
-	}
-	
-	public enum DefaultOperator
-	{
+		All
+	}
+	
+	public enum DefaultOperator
+	{
 	[EnumMember(Value = "AND")]
 		And,
 		[EnumMember(Value = "OR")]
-		Or
-	}
-	
-	public enum VersionType
-	{
+		Or
+	}
+	
+	public enum VersionType
+	{
 	[EnumMember(Value = "internal")]
 		Internal,
 		[EnumMember(Value = "external")]
@@ -140,77 +140,77 @@ public enum VersionType
 		[EnumMember(Value = "external_gte")]
 		ExternalGte,
 		[EnumMember(Value = "force")]
-		Force
-	}
-	
-	public enum Conflicts
-	{
+		Force
+	}
+	
+	public enum Conflicts
+	{
 	[EnumMember(Value = "abort")]
 		Abort,
 		[EnumMember(Value = "proceed")]
-		Proceed
-	}
-	
-	public enum SearchType
-	{
+		Proceed
+	}
+	
+	public enum SearchType
+	{
 	[EnumMember(Value = "query_then_fetch")]
 		QueryThenFetch,
 		[EnumMember(Value = "dfs_query_then_fetch")]
-		DfsQueryThenFetch
-	}
-	
-	public enum SuggestMode
-	{
+		DfsQueryThenFetch
+	}
+	
+	public enum SuggestMode
+	{
 	[EnumMember(Value = "missing")]
 		Missing,
 		[EnumMember(Value = "popular")]
 		Popular,
 		[EnumMember(Value = "always")]
-		Always
-	}
-	
-	public enum OpType
-	{
+		Always
+	}
+	
+	public enum OpType
+	{
 	[EnumMember(Value = "index")]
 		Index,
 		[EnumMember(Value = "create")]
-		Create
-	}
-	
-	public enum Format
-	{
+		Create
+	}
+	
+	public enum Format
+	{
 	[EnumMember(Value = "detailed")]
 		Detailed,
 		[EnumMember(Value = "text")]
-		Text
-	}
-	
-	public enum ThreadType
-	{
+		Text
+	}
+	
+	public enum ThreadType
+	{
 	[EnumMember(Value = "cpu")]
 		Cpu,
 		[EnumMember(Value = "wait")]
 		Wait,
 		[EnumMember(Value = "block")]
-		Block
-	}
-	
-	public enum PercolateFormat
-	{
+		Block
+	}
+	
+	public enum PercolateFormat
+	{
 	[EnumMember(Value = "ids")]
-		Ids
-	}
-	
-	public enum GroupBy
-	{
+		Ids
+	}
+	
+	public enum GroupBy
+	{
 	[EnumMember(Value = "nodes")]
 		Nodes,
 		[EnumMember(Value = "parents")]
-		Parents
-	}
-	
-	[Flags]public enum ClusterStateMetric
-	{
+		Parents
+	}
+	
+	[Flags]public enum ClusterStateMetric
+	{
 	[EnumMember(Value = "blocks")]
 		Blocks = 1 << 0,
 		[EnumMember(Value = "metadata")]
@@ -226,21 +226,21 @@ [Flags]public enum ClusterStateMetric
 		[EnumMember(Value = "version")]
 		Version = 1 << 6,
 		[EnumMember(Value = "_all")]
-		All = 1 << 7
-	}
-	
-	[Flags]public enum Feature
-	{
+		All = 1 << 7
+	}
+	
+	[Flags]public enum Feature
+	{
 	[EnumMember(Value = "_settings")]
 		Settings = 1 << 0,
 		[EnumMember(Value = "_mappings")]
 		Mappings = 1 << 1,
 		[EnumMember(Value = "_aliases")]
-		Aliases = 1 << 2
-	}
-	
-	[Flags]public enum IndicesStatsMetric
-	{
+		Aliases = 1 << 2
+	}
+	
+	[Flags]public enum IndicesStatsMetric
+	{
 	[EnumMember(Value = "completion")]
 		Completion = 1 << 0,
 		[EnumMember(Value = "docs")]
@@ -274,11 +274,11 @@ [Flags]public enum IndicesStatsMetric
 		[EnumMember(Value = "suggest")]
 		Suggest = 1 << 15,
 		[EnumMember(Value = "_all")]
-		All = 1 << 16
-	}
-	
-	[Flags]public enum NodesInfoMetric
-	{
+		All = 1 << 16
+	}
+	
+	[Flags]public enum NodesInfoMetric
+	{
 	[EnumMember(Value = "settings")]
 		Settings = 1 << 0,
 		[EnumMember(Value = "os")]
@@ -296,11 +296,11 @@ [Flags]public enum NodesInfoMetric
 		[EnumMember(Value = "plugins")]
 		Plugins = 1 << 7,
 		[EnumMember(Value = "ingest")]
-		Ingest = 1 << 8
-	}
-	
-	[Flags]public enum NodesStatsMetric
-	{
+		Ingest = 1 << 8
+	}
+	
+	[Flags]public enum NodesStatsMetric
+	{
 	[EnumMember(Value = "breaker")]
 		Breaker = 1 << 0,
 		[EnumMember(Value = "fs")]
@@ -322,11 +322,11 @@ [Flags]public enum NodesStatsMetric
 		[EnumMember(Value = "discovery")]
 		Discovery = 1 << 9,
 		[EnumMember(Value = "_all")]
-		All = 1 << 10
-	}
-	
-	[Flags]public enum NodesStatsIndexMetric
-	{
+		All = 1 << 10
+	}
+	
+	[Flags]public enum NodesStatsIndexMetric
+	{
 	[EnumMember(Value = "completion")]
 		Completion = 1 << 0,
 		[EnumMember(Value = "docs")]
@@ -360,45 +360,45 @@ [Flags]public enum NodesStatsIndexMetric
 		[EnumMember(Value = "suggest")]
 		Suggest = 1 << 15,
 		[EnumMember(Value = "_all")]
-		All = 1 << 16
-	}
-	
-	[Flags]public enum WatcherStatsMetric
-	{
+		All = 1 << 16
+	}
+	
+	[Flags]public enum WatcherStatsMetric
+	{
 	[EnumMember(Value = "queued_watches")]
 		QueuedWatches = 1 << 0,
 		[EnumMember(Value = "pending_watches")]
 		PendingWatches = 1 << 1,
 		[EnumMember(Value = "_all")]
-		All = 1 << 2
-	}
-
-	public static class KnownEnums
-    { 
-        private class EnumDictionary : Dictionary<Enum, string>
-		{	
-			public EnumDictionary(int capacity) : base(capacity) {}
-			public Func<Enum, string> Resolver { get; set; }
-		}	
-
-		
-		public static string GetStringValue(this Refresh enumValue)
-		{
-		
-			switch (enumValue)
-			{
+		All = 1 << 2
+	}
+
+	public static class KnownEnums
+    { 
+        private class EnumDictionary : Dictionary<Enum, string>
+		{	
+			public EnumDictionary(int capacity) : base(capacity) {}
+			public Func<Enum, string> Resolver { get; set; }
+		}	
+
+		
+		public static string GetStringValue(this Refresh enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case Refresh.True: return "true";
 				case Refresh.False: return "false";
-				case Refresh.WaitFor: return "wait_for";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Refresh'");		
-		}
-		
-		public static string GetStringValue(this Bytes enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case Refresh.WaitFor: return "wait_for";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Refresh'");		
+		}
+		
+		public static string GetStringValue(this Bytes enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case Bytes.B: return "b";
 				case Bytes.K: return "k";
 				case Bytes.Kb: return "kb";
@@ -409,399 +409,399 @@ public static string GetStringValue(this Bytes enumValue)
 				case Bytes.T: return "t";
 				case Bytes.Tb: return "tb";
 				case Bytes.P: return "p";
-				case Bytes.Pb: return "pb";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Bytes'");		
-		}
-		
-		public static string GetStringValue(this Health enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case Bytes.Pb: return "pb";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Bytes'");		
+		}
+		
+		public static string GetStringValue(this Health enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case Health.Green: return "green";
 				case Health.Yellow: return "yellow";
-				case Health.Red: return "red";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Health'");		
-		}
-		
-		public static string GetStringValue(this Size enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case Health.Red: return "red";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Health'");		
+		}
+		
+		public static string GetStringValue(this Size enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case Size.Raw: return "";
 				case Size.K: return "k";
 				case Size.M: return "m";
 				case Size.G: return "g";
 				case Size.T: return "t";
-				case Size.P: return "p";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Size'");		
-		}
-		
-		public static string GetStringValue(this Level enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case Size.P: return "p";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Size'");		
+		}
+		
+		public static string GetStringValue(this Level enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case Level.Cluster: return "cluster";
 				case Level.Indices: return "indices";
-				case Level.Shards: return "shards";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Level'");		
-		}
-		
-		public static string GetStringValue(this WaitForEvents enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case Level.Shards: return "shards";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Level'");		
+		}
+		
+		public static string GetStringValue(this WaitForEvents enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case WaitForEvents.Immediate: return "immediate";
 				case WaitForEvents.Urgent: return "urgent";
 				case WaitForEvents.High: return "high";
 				case WaitForEvents.Normal: return "normal";
 				case WaitForEvents.Low: return "low";
-				case WaitForEvents.Languid: return "languid";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'WaitForEvents'");		
-		}
-		
-		public static string GetStringValue(this WaitForStatus enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case WaitForEvents.Languid: return "languid";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'WaitForEvents'");		
+		}
+		
+		public static string GetStringValue(this WaitForStatus enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case WaitForStatus.Green: return "green";
 				case WaitForStatus.Yellow: return "yellow";
-				case WaitForStatus.Red: return "red";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'WaitForStatus'");		
-		}
-		
-		public static string GetStringValue(this ExpandWildcards enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case WaitForStatus.Red: return "red";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'WaitForStatus'");		
+		}
+		
+		public static string GetStringValue(this ExpandWildcards enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case ExpandWildcards.Open: return "open";
 				case ExpandWildcards.Closed: return "closed";
 				case ExpandWildcards.None: return "none";
-				case ExpandWildcards.All: return "all";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'ExpandWildcards'");		
-		}
-		
-		public static string GetStringValue(this DefaultOperator enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case ExpandWildcards.All: return "all";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'ExpandWildcards'");		
+		}
+		
+		public static string GetStringValue(this DefaultOperator enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case DefaultOperator.And: return "AND";
-				case DefaultOperator.Or: return "OR";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'DefaultOperator'");		
-		}
-		
-		public static string GetStringValue(this VersionType enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case DefaultOperator.Or: return "OR";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'DefaultOperator'");		
+		}
+		
+		public static string GetStringValue(this VersionType enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case VersionType.Internal: return "internal";
 				case VersionType.External: return "external";
 				case VersionType.ExternalGte: return "external_gte";
-				case VersionType.Force: return "force";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'VersionType'");		
-		}
-		
-		public static string GetStringValue(this Conflicts enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case VersionType.Force: return "force";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'VersionType'");		
+		}
+		
+		public static string GetStringValue(this Conflicts enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case Conflicts.Abort: return "abort";
-				case Conflicts.Proceed: return "proceed";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Conflicts'");		
-		}
-		
-		public static string GetStringValue(this SearchType enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case Conflicts.Proceed: return "proceed";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Conflicts'");		
+		}
+		
+		public static string GetStringValue(this SearchType enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case SearchType.QueryThenFetch: return "query_then_fetch";
-				case SearchType.DfsQueryThenFetch: return "dfs_query_then_fetch";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'SearchType'");		
-		}
-		
-		public static string GetStringValue(this SuggestMode enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case SearchType.DfsQueryThenFetch: return "dfs_query_then_fetch";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'SearchType'");		
+		}
+		
+		public static string GetStringValue(this SuggestMode enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case SuggestMode.Missing: return "missing";
 				case SuggestMode.Popular: return "popular";
-				case SuggestMode.Always: return "always";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'SuggestMode'");		
-		}
-		
-		public static string GetStringValue(this OpType enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case SuggestMode.Always: return "always";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'SuggestMode'");		
+		}
+		
+		public static string GetStringValue(this OpType enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case OpType.Index: return "index";
-				case OpType.Create: return "create";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'OpType'");		
-		}
-		
-		public static string GetStringValue(this Format enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case OpType.Create: return "create";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'OpType'");		
+		}
+		
+		public static string GetStringValue(this Format enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case Format.Detailed: return "detailed";
-				case Format.Text: return "text";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Format'");		
-		}
-		
-		public static string GetStringValue(this ThreadType enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case Format.Text: return "text";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'Format'");		
+		}
+		
+		public static string GetStringValue(this ThreadType enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case ThreadType.Cpu: return "cpu";
 				case ThreadType.Wait: return "wait";
-				case ThreadType.Block: return "block";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'ThreadType'");		
-		}
-		
-		public static string GetStringValue(this PercolateFormat enumValue)
-		{
-		
-			switch (enumValue)
-			{
-				case PercolateFormat.Ids: return "ids";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'PercolateFormat'");		
-		}
-		
-		public static string GetStringValue(this GroupBy enumValue)
-		{
-		
-			switch (enumValue)
-			{
+				case ThreadType.Block: return "block";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'ThreadType'");		
+		}
+		
+		public static string GetStringValue(this PercolateFormat enumValue)
+		{
+		
+			switch (enumValue)
+			{
+				case PercolateFormat.Ids: return "ids";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'PercolateFormat'");		
+		}
+		
+		public static string GetStringValue(this GroupBy enumValue)
+		{
+		
+			switch (enumValue)
+			{
 				case GroupBy.Nodes: return "nodes";
-				case GroupBy.Parents: return "parents";
-			}
-			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'GroupBy'");		
-		}
-		
-		public static string GetStringValue(this ClusterStateMetric enumValue)
-		{
-		
-	        if ((enumValue & ClusterStateMetric.All) != 0) return "_all";
-			var list = new List<string>();
-			if ((enumValue & ClusterStateMetric.Blocks) != 0) list.Add("blocks");
-			if ((enumValue & ClusterStateMetric.Metadata) != 0) list.Add("metadata");
-			if ((enumValue & ClusterStateMetric.Nodes) != 0) list.Add("nodes");
-			if ((enumValue & ClusterStateMetric.RoutingTable) != 0) list.Add("routing_table");
-			if ((enumValue & ClusterStateMetric.RoutingNodes) != 0) list.Add("routing_nodes");
-			if ((enumValue & ClusterStateMetric.MasterNode) != 0) list.Add("master_node");
-			if ((enumValue & ClusterStateMetric.Version) != 0) list.Add("version");
-			return string.Join(",", list);
-		}
-		
-		public static string GetStringValue(this Feature enumValue)
-		{
-		
-			var list = new List<string>();
-			if ((enumValue & Feature.Settings) != 0) list.Add("_settings");
-			if ((enumValue & Feature.Mappings) != 0) list.Add("_mappings");
-			if ((enumValue & Feature.Aliases) != 0) list.Add("_aliases");
-			return string.Join(",", list);
-		}
-		
-		public static string GetStringValue(this IndicesStatsMetric enumValue)
-		{
-		
-	        if ((enumValue & IndicesStatsMetric.All) != 0) return "_all";
-			var list = new List<string>();
-			if ((enumValue & IndicesStatsMetric.Completion) != 0) list.Add("completion");
-			if ((enumValue & IndicesStatsMetric.Docs) != 0) list.Add("docs");
-			if ((enumValue & IndicesStatsMetric.Fielddata) != 0) list.Add("fielddata");
-			if ((enumValue & IndicesStatsMetric.QueryCache) != 0) list.Add("query_cache");
-			if ((enumValue & IndicesStatsMetric.Flush) != 0) list.Add("flush");
-			if ((enumValue & IndicesStatsMetric.Get) != 0) list.Add("get");
-			if ((enumValue & IndicesStatsMetric.Indexing) != 0) list.Add("indexing");
-			if ((enumValue & IndicesStatsMetric.Merge) != 0) list.Add("merge");
-			if ((enumValue & IndicesStatsMetric.Percolate) != 0) list.Add("percolate");
-			if ((enumValue & IndicesStatsMetric.RequestCache) != 0) list.Add("request_cache");
-			if ((enumValue & IndicesStatsMetric.Refresh) != 0) list.Add("refresh");
-			if ((enumValue & IndicesStatsMetric.Search) != 0) list.Add("search");
-			if ((enumValue & IndicesStatsMetric.Segments) != 0) list.Add("segments");
-			if ((enumValue & IndicesStatsMetric.Store) != 0) list.Add("store");
-			if ((enumValue & IndicesStatsMetric.Warmer) != 0) list.Add("warmer");
-			if ((enumValue & IndicesStatsMetric.Suggest) != 0) list.Add("suggest");
-			return string.Join(",", list);
-		}
-		
-		public static string GetStringValue(this NodesInfoMetric enumValue)
-		{
-		
-			var list = new List<string>();
-			if ((enumValue & NodesInfoMetric.Settings) != 0) list.Add("settings");
-			if ((enumValue & NodesInfoMetric.Os) != 0) list.Add("os");
-			if ((enumValue & NodesInfoMetric.Process) != 0) list.Add("process");
-			if ((enumValue & NodesInfoMetric.Jvm) != 0) list.Add("jvm");
-			if ((enumValue & NodesInfoMetric.ThreadPool) != 0) list.Add("thread_pool");
-			if ((enumValue & NodesInfoMetric.Transport) != 0) list.Add("transport");
-			if ((enumValue & NodesInfoMetric.Http) != 0) list.Add("http");
-			if ((enumValue & NodesInfoMetric.Plugins) != 0) list.Add("plugins");
-			if ((enumValue & NodesInfoMetric.Ingest) != 0) list.Add("ingest");
-			return string.Join(",", list);
-		}
-		
-		public static string GetStringValue(this NodesStatsMetric enumValue)
-		{
-		
-	        if ((enumValue & NodesStatsMetric.All) != 0) return "_all";
-			var list = new List<string>();
-			if ((enumValue & NodesStatsMetric.Breaker) != 0) list.Add("breaker");
-			if ((enumValue & NodesStatsMetric.Fs) != 0) list.Add("fs");
-			if ((enumValue & NodesStatsMetric.Http) != 0) list.Add("http");
-			if ((enumValue & NodesStatsMetric.Indices) != 0) list.Add("indices");
-			if ((enumValue & NodesStatsMetric.Jvm) != 0) list.Add("jvm");
-			if ((enumValue & NodesStatsMetric.Os) != 0) list.Add("os");
-			if ((enumValue & NodesStatsMetric.Process) != 0) list.Add("process");
-			if ((enumValue & NodesStatsMetric.ThreadPool) != 0) list.Add("thread_pool");
-			if ((enumValue & NodesStatsMetric.Transport) != 0) list.Add("transport");
-			if ((enumValue & NodesStatsMetric.Discovery) != 0) list.Add("discovery");
-			return string.Join(",", list);
-		}
-		
-		public static string GetStringValue(this NodesStatsIndexMetric enumValue)
-		{
-		
-	        if ((enumValue & NodesStatsIndexMetric.All) != 0) return "_all";
-			var list = new List<string>();
-			if ((enumValue & NodesStatsIndexMetric.Completion) != 0) list.Add("completion");
-			if ((enumValue & NodesStatsIndexMetric.Docs) != 0) list.Add("docs");
-			if ((enumValue & NodesStatsIndexMetric.Fielddata) != 0) list.Add("fielddata");
-			if ((enumValue & NodesStatsIndexMetric.QueryCache) != 0) list.Add("query_cache");
-			if ((enumValue & NodesStatsIndexMetric.Flush) != 0) list.Add("flush");
-			if ((enumValue & NodesStatsIndexMetric.Get) != 0) list.Add("get");
-			if ((enumValue & NodesStatsIndexMetric.Indexing) != 0) list.Add("indexing");
-			if ((enumValue & NodesStatsIndexMetric.Merge) != 0) list.Add("merge");
-			if ((enumValue & NodesStatsIndexMetric.Percolate) != 0) list.Add("percolate");
-			if ((enumValue & NodesStatsIndexMetric.RequestCache) != 0) list.Add("request_cache");
-			if ((enumValue & NodesStatsIndexMetric.Refresh) != 0) list.Add("refresh");
-			if ((enumValue & NodesStatsIndexMetric.Search) != 0) list.Add("search");
-			if ((enumValue & NodesStatsIndexMetric.Segments) != 0) list.Add("segments");
-			if ((enumValue & NodesStatsIndexMetric.Store) != 0) list.Add("store");
-			if ((enumValue & NodesStatsIndexMetric.Warmer) != 0) list.Add("warmer");
-			if ((enumValue & NodesStatsIndexMetric.Suggest) != 0) list.Add("suggest");
-			return string.Join(",", list);
-		}
-		
-		public static string GetStringValue(this WatcherStatsMetric enumValue)
-		{
-		
-	        if ((enumValue & WatcherStatsMetric.All) != 0) return "_all";
-			var list = new List<string>();
-			if ((enumValue & WatcherStatsMetric.QueuedWatches) != 0) list.Add("queued_watches");
-			if ((enumValue & WatcherStatsMetric.PendingWatches) != 0) list.Add("pending_watches");
-			return string.Join(",", list);
-		}
-
-		private static readonly ConcurrentDictionary<Type, Func<Enum, string>> EnumStringResolvers =
-			new ConcurrentDictionary<Type, Func<Enum, string>>();
-
-		static KnownEnums()
-		{
-			EnumStringResolvers.TryAdd(typeof(Refresh), (e) => GetStringValue((Refresh)e));
-			EnumStringResolvers.TryAdd(typeof(Bytes), (e) => GetStringValue((Bytes)e));
-			EnumStringResolvers.TryAdd(typeof(Health), (e) => GetStringValue((Health)e));
-			EnumStringResolvers.TryAdd(typeof(Size), (e) => GetStringValue((Size)e));
-			EnumStringResolvers.TryAdd(typeof(Level), (e) => GetStringValue((Level)e));
-			EnumStringResolvers.TryAdd(typeof(WaitForEvents), (e) => GetStringValue((WaitForEvents)e));
-			EnumStringResolvers.TryAdd(typeof(WaitForStatus), (e) => GetStringValue((WaitForStatus)e));
-			EnumStringResolvers.TryAdd(typeof(ExpandWildcards), (e) => GetStringValue((ExpandWildcards)e));
-			EnumStringResolvers.TryAdd(typeof(DefaultOperator), (e) => GetStringValue((DefaultOperator)e));
-			EnumStringResolvers.TryAdd(typeof(VersionType), (e) => GetStringValue((VersionType)e));
-			EnumStringResolvers.TryAdd(typeof(Conflicts), (e) => GetStringValue((Conflicts)e));
-			EnumStringResolvers.TryAdd(typeof(SearchType), (e) => GetStringValue((SearchType)e));
-			EnumStringResolvers.TryAdd(typeof(SuggestMode), (e) => GetStringValue((SuggestMode)e));
-			EnumStringResolvers.TryAdd(typeof(OpType), (e) => GetStringValue((OpType)e));
-			EnumStringResolvers.TryAdd(typeof(Format), (e) => GetStringValue((Format)e));
-			EnumStringResolvers.TryAdd(typeof(ThreadType), (e) => GetStringValue((ThreadType)e));
-			EnumStringResolvers.TryAdd(typeof(PercolateFormat), (e) => GetStringValue((PercolateFormat)e));
-			EnumStringResolvers.TryAdd(typeof(GroupBy), (e) => GetStringValue((GroupBy)e));
-			EnumStringResolvers.TryAdd(typeof(ClusterStateMetric), (e) => GetStringValue((ClusterStateMetric)e));
-			EnumStringResolvers.TryAdd(typeof(Feature), (e) => GetStringValue((Feature)e));
-			EnumStringResolvers.TryAdd(typeof(IndicesStatsMetric), (e) => GetStringValue((IndicesStatsMetric)e));
-			EnumStringResolvers.TryAdd(typeof(NodesInfoMetric), (e) => GetStringValue((NodesInfoMetric)e));
-			EnumStringResolvers.TryAdd(typeof(NodesStatsMetric), (e) => GetStringValue((NodesStatsMetric)e));
-			EnumStringResolvers.TryAdd(typeof(NodesStatsIndexMetric), (e) => GetStringValue((NodesStatsIndexMetric)e));
-			EnumStringResolvers.TryAdd(typeof(WatcherStatsMetric), (e) => GetStringValue((WatcherStatsMetric)e));
-		}
-
-		public static string GetStringValue(this Enum e)
-		{
-			var type = e.GetType();		
-			var resolver = EnumStringResolvers.GetOrAdd(type, GetEnumStringResolver);
-			return resolver(e);
-		}
-
-		private static Func<Enum, string> GetEnumStringResolver(Type type)
-		{
-			var values = Enum.GetValues(type);
-			var dictionary = new EnumDictionary(values.Length);
-
-			for (int index = 0; index < values.Length; index++)
-			{
-				var value = values.GetValue(index);
-#if DOTNETCORE
-				var info = type.GetTypeInfo().GetDeclaredField(value.ToString());
-#else
-				var info = type.GetField(value.ToString());
-#endif
-				var da = (EnumMemberAttribute[])info.GetCustomAttributes(typeof(EnumMemberAttribute), false);
-				var stringValue = da.Length > 0 ? da[0].Value : Enum.GetName(type, value);
-				dictionary.Add((Enum)value, stringValue);
-			}
-
-#if DOTNETCORE
-			var isFlag = type.GetTypeInfo().GetCustomAttributes(typeof(FlagsAttribute), false).Any();
-#else
-			var isFlag = type.GetCustomAttributes(typeof(FlagsAttribute), false).Length > 0;
-#endif
-
-			return (e) => 
-			{
-				if (isFlag)
-				{
-					var list = new List<string>();
-					foreach(var kv in dictionary)
-					{
-						if (e.HasFlag(kv.Key)) list.Add(kv.Value);
-					}
-					return string.Join(",", list);
-				}
-				else
-				{
-					return dictionary[e];
-				}
-			};
-		}
-	}
+				case GroupBy.Parents: return "parents";
+			}
+			throw new ArgumentException($"'{enumValue.ToString()}' is not a valid value for enum 'GroupBy'");		
+		}
+		
+		public static string GetStringValue(this ClusterStateMetric enumValue)
+		{
+		
+	        if ((enumValue & ClusterStateMetric.All) != 0) return "_all";
+			var list = new List<string>();
+			if ((enumValue & ClusterStateMetric.Blocks) != 0) list.Add("blocks");
+			if ((enumValue & ClusterStateMetric.Metadata) != 0) list.Add("metadata");
+			if ((enumValue & ClusterStateMetric.Nodes) != 0) list.Add("nodes");
+			if ((enumValue & ClusterStateMetric.RoutingTable) != 0) list.Add("routing_table");
+			if ((enumValue & ClusterStateMetric.RoutingNodes) != 0) list.Add("routing_nodes");
+			if ((enumValue & ClusterStateMetric.MasterNode) != 0) list.Add("master_node");
+			if ((enumValue & ClusterStateMetric.Version) != 0) list.Add("version");
+			return string.Join(",", list);
+		}
+		
+		public static string GetStringValue(this Feature enumValue)
+		{
+		
+			var list = new List<string>();
+			if ((enumValue & Feature.Settings) != 0) list.Add("_settings");
+			if ((enumValue & Feature.Mappings) != 0) list.Add("_mappings");
+			if ((enumValue & Feature.Aliases) != 0) list.Add("_aliases");
+			return string.Join(",", list);
+		}
+		
+		public static string GetStringValue(this IndicesStatsMetric enumValue)
+		{
+		
+	        if ((enumValue & IndicesStatsMetric.All) != 0) return "_all";
+			var list = new List<string>();
+			if ((enumValue & IndicesStatsMetric.Completion) != 0) list.Add("completion");
+			if ((enumValue & IndicesStatsMetric.Docs) != 0) list.Add("docs");
+			if ((enumValue & IndicesStatsMetric.Fielddata) != 0) list.Add("fielddata");
+			if ((enumValue & IndicesStatsMetric.QueryCache) != 0) list.Add("query_cache");
+			if ((enumValue & IndicesStatsMetric.Flush) != 0) list.Add("flush");
+			if ((enumValue & IndicesStatsMetric.Get) != 0) list.Add("get");
+			if ((enumValue & IndicesStatsMetric.Indexing) != 0) list.Add("indexing");
+			if ((enumValue & IndicesStatsMetric.Merge) != 0) list.Add("merge");
+			if ((enumValue & IndicesStatsMetric.Percolate) != 0) list.Add("percolate");
+			if ((enumValue & IndicesStatsMetric.RequestCache) != 0) list.Add("request_cache");
+			if ((enumValue & IndicesStatsMetric.Refresh) != 0) list.Add("refresh");
+			if ((enumValue & IndicesStatsMetric.Search) != 0) list.Add("search");
+			if ((enumValue & IndicesStatsMetric.Segments) != 0) list.Add("segments");
+			if ((enumValue & IndicesStatsMetric.Store) != 0) list.Add("store");
+			if ((enumValue & IndicesStatsMetric.Warmer) != 0) list.Add("warmer");
+			if ((enumValue & IndicesStatsMetric.Suggest) != 0) list.Add("suggest");
+			return string.Join(",", list);
+		}
+		
+		public static string GetStringValue(this NodesInfoMetric enumValue)
+		{
+		
+			var list = new List<string>();
+			if ((enumValue & NodesInfoMetric.Settings) != 0) list.Add("settings");
+			if ((enumValue & NodesInfoMetric.Os) != 0) list.Add("os");
+			if ((enumValue & NodesInfoMetric.Process) != 0) list.Add("process");
+			if ((enumValue & NodesInfoMetric.Jvm) != 0) list.Add("jvm");
+			if ((enumValue & NodesInfoMetric.ThreadPool) != 0) list.Add("thread_pool");
+			if ((enumValue & NodesInfoMetric.Transport) != 0) list.Add("transport");
+			if ((enumValue & NodesInfoMetric.Http) != 0) list.Add("http");
+			if ((enumValue & NodesInfoMetric.Plugins) != 0) list.Add("plugins");
+			if ((enumValue & NodesInfoMetric.Ingest) != 0) list.Add("ingest");
+			return string.Join(",", list);
+		}
+		
+		public static string GetStringValue(this NodesStatsMetric enumValue)
+		{
+		
+	        if ((enumValue & NodesStatsMetric.All) != 0) return "_all";
+			var list = new List<string>();
+			if ((enumValue & NodesStatsMetric.Breaker) != 0) list.Add("breaker");
+			if ((enumValue & NodesStatsMetric.Fs) != 0) list.Add("fs");
+			if ((enumValue & NodesStatsMetric.Http) != 0) list.Add("http");
+			if ((enumValue & NodesStatsMetric.Indices) != 0) list.Add("indices");
+			if ((enumValue & NodesStatsMetric.Jvm) != 0) list.Add("jvm");
+			if ((enumValue & NodesStatsMetric.Os) != 0) list.Add("os");
+			if ((enumValue & NodesStatsMetric.Process) != 0) list.Add("process");
+			if ((enumValue & NodesStatsMetric.ThreadPool) != 0) list.Add("thread_pool");
+			if ((enumValue & NodesStatsMetric.Transport) != 0) list.Add("transport");
+			if ((enumValue & NodesStatsMetric.Discovery) != 0) list.Add("discovery");
+			return string.Join(",", list);
+		}
+		
+		public static string GetStringValue(this NodesStatsIndexMetric enumValue)
+		{
+		
+	        if ((enumValue & NodesStatsIndexMetric.All) != 0) return "_all";
+			var list = new List<string>();
+			if ((enumValue & NodesStatsIndexMetric.Completion) != 0) list.Add("completion");
+			if ((enumValue & NodesStatsIndexMetric.Docs) != 0) list.Add("docs");
+			if ((enumValue & NodesStatsIndexMetric.Fielddata) != 0) list.Add("fielddata");
+			if ((enumValue & NodesStatsIndexMetric.QueryCache) != 0) list.Add("query_cache");
+			if ((enumValue & NodesStatsIndexMetric.Flush) != 0) list.Add("flush");
+			if ((enumValue & NodesStatsIndexMetric.Get) != 0) list.Add("get");
+			if ((enumValue & NodesStatsIndexMetric.Indexing) != 0) list.Add("indexing");
+			if ((enumValue & NodesStatsIndexMetric.Merge) != 0) list.Add("merge");
+			if ((enumValue & NodesStatsIndexMetric.Percolate) != 0) list.Add("percolate");
+			if ((enumValue & NodesStatsIndexMetric.RequestCache) != 0) list.Add("request_cache");
+			if ((enumValue & NodesStatsIndexMetric.Refresh) != 0) list.Add("refresh");
+			if ((enumValue & NodesStatsIndexMetric.Search) != 0) list.Add("search");
+			if ((enumValue & NodesStatsIndexMetric.Segments) != 0) list.Add("segments");
+			if ((enumValue & NodesStatsIndexMetric.Store) != 0) list.Add("store");
+			if ((enumValue & NodesStatsIndexMetric.Warmer) != 0) list.Add("warmer");
+			if ((enumValue & NodesStatsIndexMetric.Suggest) != 0) list.Add("suggest");
+			return string.Join(",", list);
+		}
+		
+		public static string GetStringValue(this WatcherStatsMetric enumValue)
+		{
+		
+	        if ((enumValue & WatcherStatsMetric.All) != 0) return "_all";
+			var list = new List<string>();
+			if ((enumValue & WatcherStatsMetric.QueuedWatches) != 0) list.Add("queued_watches");
+			if ((enumValue & WatcherStatsMetric.PendingWatches) != 0) list.Add("pending_watches");
+			return string.Join(",", list);
+		}
+
+		private static readonly ConcurrentDictionary<Type, Func<Enum, string>> EnumStringResolvers =
+			new ConcurrentDictionary<Type, Func<Enum, string>>();
+
+		static KnownEnums()
+		{
+			EnumStringResolvers.TryAdd(typeof(Refresh), (e) => GetStringValue((Refresh)e));
+			EnumStringResolvers.TryAdd(typeof(Bytes), (e) => GetStringValue((Bytes)e));
+			EnumStringResolvers.TryAdd(typeof(Health), (e) => GetStringValue((Health)e));
+			EnumStringResolvers.TryAdd(typeof(Size), (e) => GetStringValue((Size)e));
+			EnumStringResolvers.TryAdd(typeof(Level), (e) => GetStringValue((Level)e));
+			EnumStringResolvers.TryAdd(typeof(WaitForEvents), (e) => GetStringValue((WaitForEvents)e));
+			EnumStringResolvers.TryAdd(typeof(WaitForStatus), (e) => GetStringValue((WaitForStatus)e));
+			EnumStringResolvers.TryAdd(typeof(ExpandWildcards), (e) => GetStringValue((ExpandWildcards)e));
+			EnumStringResolvers.TryAdd(typeof(DefaultOperator), (e) => GetStringValue((DefaultOperator)e));
+			EnumStringResolvers.TryAdd(typeof(VersionType), (e) => GetStringValue((VersionType)e));
+			EnumStringResolvers.TryAdd(typeof(Conflicts), (e) => GetStringValue((Conflicts)e));
+			EnumStringResolvers.TryAdd(typeof(SearchType), (e) => GetStringValue((SearchType)e));
+			EnumStringResolvers.TryAdd(typeof(SuggestMode), (e) => GetStringValue((SuggestMode)e));
+			EnumStringResolvers.TryAdd(typeof(OpType), (e) => GetStringValue((OpType)e));
+			EnumStringResolvers.TryAdd(typeof(Format), (e) => GetStringValue((Format)e));
+			EnumStringResolvers.TryAdd(typeof(ThreadType), (e) => GetStringValue((ThreadType)e));
+			EnumStringResolvers.TryAdd(typeof(PercolateFormat), (e) => GetStringValue((PercolateFormat)e));
+			EnumStringResolvers.TryAdd(typeof(GroupBy), (e) => GetStringValue((GroupBy)e));
+			EnumStringResolvers.TryAdd(typeof(ClusterStateMetric), (e) => GetStringValue((ClusterStateMetric)e));
+			EnumStringResolvers.TryAdd(typeof(Feature), (e) => GetStringValue((Feature)e));
+			EnumStringResolvers.TryAdd(typeof(IndicesStatsMetric), (e) => GetStringValue((IndicesStatsMetric)e));
+			EnumStringResolvers.TryAdd(typeof(NodesInfoMetric), (e) => GetStringValue((NodesInfoMetric)e));
+			EnumStringResolvers.TryAdd(typeof(NodesStatsMetric), (e) => GetStringValue((NodesStatsMetric)e));
+			EnumStringResolvers.TryAdd(typeof(NodesStatsIndexMetric), (e) => GetStringValue((NodesStatsIndexMetric)e));
+			EnumStringResolvers.TryAdd(typeof(WatcherStatsMetric), (e) => GetStringValue((WatcherStatsMetric)e));
+		}
+
+		public static string GetStringValue(this Enum e)
+		{
+			var type = e.GetType();		
+			var resolver = EnumStringResolvers.GetOrAdd(type, GetEnumStringResolver);
+			return resolver(e);
+		}
+
+		private static Func<Enum, string> GetEnumStringResolver(Type type)
+		{
+			var values = Enum.GetValues(type);
+			var dictionary = new EnumDictionary(values.Length);
+
+			for (int index = 0; index < values.Length; index++)
+			{
+				var value = values.GetValue(index);
+#if DOTNETCORE
+				var info = type.GetTypeInfo().GetDeclaredField(value.ToString());
+#else
+				var info = type.GetField(value.ToString());
+#endif
+				var da = (EnumMemberAttribute[])info.GetCustomAttributes(typeof(EnumMemberAttribute), false);
+				var stringValue = da.Length > 0 ? da[0].Value : Enum.GetName(type, value);
+				dictionary.Add((Enum)value, stringValue);
+			}
+
+#if DOTNETCORE
+			var isFlag = type.GetTypeInfo().GetCustomAttributes(typeof(FlagsAttribute), false).Any();
+#else
+			var isFlag = type.GetCustomAttributes(typeof(FlagsAttribute), false).Length > 0;
+#endif
+
+			return (e) => 
+			{
+				if (isFlag)
+				{
+					var list = new List<string>();
+					foreach(var kv in dictionary)
+					{
+						if (e.HasFlag(kv.Key)) list.Add(kv.Value);
+					}
+					return string.Join(",", list);
+				}
+				else
+				{
+					return dictionary[e];
+				}
+			};
+		}
+	}
 }
\ No newline at end of file
diff --git a/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs b/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
index 1678c2e2075..2e558a76acc 100644
--- a/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
+++ b/src/Elasticsearch.Net/Domain/RequestParameters/RequestParameters.Generated.cs
@@ -4140,6 +4140,16 @@ public class RefreshRequestParameters : FluentRequestParameters<RefreshRequestPa
 		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
 		public RefreshRequestParameters FilterPath(params string[] filter_path) => this.AddQueryString("filter_path", filter_path);
 		
+		
+		///<summary></summary>
+		[Obsolete("Scheduled to be removed in 6.0, calling this is a noop")]
+		public RefreshRequestParameters Force(bool force) => this;
+		
+		
+		///<summary></summary>
+		[Obsolete("Scheduled to be removed in 6.0, calling this is a noop")]
+		public RefreshRequestParameters OperationThreading(string operation_threading) => this;
+		
 	}
 	
 	///<summary>Request parameters descriptor for IndicesRolloverForAll
diff --git a/src/Nest/_Generated/_Descriptors.generated.cs b/src/Nest/_Generated/_Descriptors.generated.cs
index b5d30a31c97..7251f97abad 100644
--- a/src/Nest/_Generated/_Descriptors.generated.cs
+++ b/src/Nest/_Generated/_Descriptors.generated.cs
@@ -1,7467 +1,7473 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Linq.Expressions;
-using Elasticsearch.Net;
-
-//This file lays the base for all the descriptors based on the query string parameters in the spec for IElasticClient.
-//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
-//Generated from commit 5.5
-
-namespace Nest
-{
-	
-	///<summary>descriptor for Bulk <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-bulk.html</pre></summary>
-	public partial class BulkDescriptor  : RequestDescriptorBase<BulkDescriptor,BulkRequestParameters, IBulkRequest>, IBulkRequest
-	{ 
-		IndexName IBulkRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IBulkRequest.Type => Self.RouteValues.Get<TypeName>("type");
-			/// <summary>/_bulk</summary>
-		public BulkDescriptor() : base(){}
-		
-
-			///<summary>Default index for items which don't provide one</summary>
-		public BulkDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public BulkDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (IndexName)typeof(TOther)));
-
-		///<summary>Default document type for items which don't provide one</summary>
-		public BulkDescriptor Type(TypeName type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public BulkDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>Sets the number of shard copies that must be active before proceeding with the bulk operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public BulkDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
-		public BulkDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Specific routing value</summary>
-		public BulkDescriptor Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Explicit operation timeout</summary>
-		public BulkDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Default comma-separated list of fields to return in the response for updates, can be overridden on each sub-request</summary>
-		public BulkDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
-			
-		///<summary>Default comma-separated list of fields to return in the response for updates, can be overridden on each sub-request</summary>
-		public BulkDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._Fields(fields));
-
-		///<summary>True or false to return the _source field or not, or default list of fields to return, can be overridden on each sub-request</summary>
-		public BulkDescriptor SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
-
-		///<summary>Default list of fields to exclude from the returned _source field, can be overridden on each sub-request</summary>
-		public BulkDescriptor SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
-			
-		///<summary>Default list of fields to exclude from the returned _source field, can be overridden on each sub-request</summary>
-		public BulkDescriptor SourceExclude<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._SourceExclude(fields));
-
-		///<summary>Default list of fields to extract and return from the _source field, can be overridden on each sub-request</summary>
-		public BulkDescriptor SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
-			
-		///<summary>Default list of fields to extract and return from the _source field, can be overridden on each sub-request</summary>
-		public BulkDescriptor SourceInclude<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._SourceInclude(fields));
-
-		///<summary>The pipeline id to preprocess incoming documents with</summary>
-		public BulkDescriptor Pipeline(string pipeline) => AssignParam(p=>p.Pipeline(pipeline));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public BulkDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public BulkDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public BulkDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public BulkDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public BulkDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatAliases <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-alias.html</pre></summary>
-	public partial class CatAliasesDescriptor  : RequestDescriptorBase<CatAliasesDescriptor,CatAliasesRequestParameters, ICatAliasesRequest>, ICatAliasesRequest
-	{ 
-		Names ICatAliasesRequest.Name => Self.RouteValues.Get<Names>("name");
-			/// <summary>/_cat/aliases</summary>
-		public CatAliasesDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of alias names to return</summary>
-		public CatAliasesDescriptor Name(Names name) => Assign(a=>a.RouteValues.Optional("name", name));
-
-	
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatAliasesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatAliasesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatAliasesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatAliasesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatAliasesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatAliasesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatAliasesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatAliasesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatAliasesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatAliasesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatAliasesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatAliasesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatAllocation <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-allocation.html</pre></summary>
-	public partial class CatAllocationDescriptor  : RequestDescriptorBase<CatAllocationDescriptor,CatAllocationRequestParameters, ICatAllocationRequest>, ICatAllocationRequest
-	{ 
-		NodeIds ICatAllocationRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
-			/// <summary>/_cat/allocation</summary>
-		public CatAllocationDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of node IDs or names to limit the returned information</summary>
-		public CatAllocationDescriptor NodeId(NodeIds nodeId) => Assign(a=>a.RouteValues.Optional("node_id", nodeId));
-
-	
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatAllocationDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>The unit in which to display byte values</summary>
-		public CatAllocationDescriptor Bytes(Bytes bytes) => AssignParam(p=>p.Bytes(bytes));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatAllocationDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatAllocationDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatAllocationDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatAllocationDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatAllocationDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatAllocationDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatAllocationDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatAllocationDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatAllocationDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatAllocationDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatAllocationDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatCount <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-count.html</pre></summary>
-	public partial class CatCountDescriptor  : RequestDescriptorBase<CatCountDescriptor,CatCountRequestParameters, ICatCountRequest>, ICatCountRequest
-	{ 
-		Indices ICatCountRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cat/count</summary>
-		public CatCountDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names to limit the returned information</summary>
-		public CatCountDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public CatCountDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public CatCountDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatCountDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatCountDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatCountDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatCountDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatCountDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatCountDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatCountDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatCountDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatCountDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatCountDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatCountDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatCountDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatFielddata <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-fielddata.html</pre></summary>
-	public partial class CatFielddataDescriptor  : RequestDescriptorBase<CatFielddataDescriptor,CatFielddataRequestParameters, ICatFielddataRequest>, ICatFielddataRequest
-	{ 
-		Fields ICatFielddataRequest.Fields => Self.RouteValues.Get<Fields>("fields");
-			/// <summary>/_cat/fielddata</summary>
-		public CatFielddataDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of fields to return the fielddata size</summary>
-		public CatFielddataDescriptor Fields(Fields fields) => Assign(a=>a.RouteValues.Optional("fields", fields));
-
-		///<summary>A comma-separated list of fields to return the fielddata size</summary>
-		public CatFielddataDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) => Assign(a => a.RouteValues.Optional("fields", (Fields)fields));
-
-	
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatFielddataDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>The unit in which to display byte values</summary>
-		public CatFielddataDescriptor Bytes(Bytes bytes) => AssignParam(p=>p.Bytes(bytes));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatFielddataDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatFielddataDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatFielddataDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatFielddataDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatFielddataDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatFielddataDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatFielddataDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatFielddataDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatFielddataDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatFielddataDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatFielddataDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatHealth <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-health.html</pre></summary>
-	public partial class CatHealthDescriptor  : RequestDescriptorBase<CatHealthDescriptor,CatHealthRequestParameters, ICatHealthRequest>, ICatHealthRequest
-	{ 
-			
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatHealthDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatHealthDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatHealthDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatHealthDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatHealthDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatHealthDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Set to false to disable timestamping</summary>
-		public CatHealthDescriptor Ts(bool ts = true) => AssignParam(p=>p.Ts(ts));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatHealthDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatHealthDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatHealthDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatHealthDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatHealthDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatHealthDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatHelp <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat.html</pre></summary>
-	public partial class CatHelpDescriptor  : RequestDescriptorBase<CatHelpDescriptor,CatHelpRequestParameters, ICatHelpRequest>, ICatHelpRequest
-	{ 
-			
-		///<summary>Return help information</summary>
-		public CatHelpDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatHelpDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatHelpDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatHelpDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatHelpDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatHelpDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatHelpDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatIndices <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-indices.html</pre></summary>
-	public partial class CatIndicesDescriptor  : RequestDescriptorBase<CatIndicesDescriptor,CatIndicesRequestParameters, ICatIndicesRequest>, ICatIndicesRequest
-	{ 
-		Indices ICatIndicesRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cat/indices</summary>
-		public CatIndicesDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names to limit the returned information</summary>
-		public CatIndicesDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public CatIndicesDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public CatIndicesDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatIndicesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>The unit in which to display byte values</summary>
-		public CatIndicesDescriptor Bytes(Bytes bytes) => AssignParam(p=>p.Bytes(bytes));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatIndicesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatIndicesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatIndicesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>A health status (&quot;green&quot;, &quot;yellow&quot;, or &quot;red&quot; to filter only indices matching the specified health status</summary>
-		public CatIndicesDescriptor Health(Health health) => AssignParam(p=>p.Health(health));
-
-		///<summary>Return help information</summary>
-		public CatIndicesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Set to true to return stats only for primary shards</summary>
-		public CatIndicesDescriptor Pri(bool pri = true) => AssignParam(p=>p.Pri(pri));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatIndicesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatIndicesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatIndicesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatIndicesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatIndicesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatIndicesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatIndicesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatMaster <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-master.html</pre></summary>
-	public partial class CatMasterDescriptor  : RequestDescriptorBase<CatMasterDescriptor,CatMasterRequestParameters, ICatMasterRequest>, ICatMasterRequest
-	{ 
-			
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatMasterDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatMasterDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatMasterDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatMasterDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatMasterDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatMasterDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatMasterDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatMasterDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatMasterDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatMasterDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatMasterDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatMasterDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatNodeattrs <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-nodeattrs.html</pre></summary>
-	public partial class CatNodeAttributesDescriptor  : RequestDescriptorBase<CatNodeAttributesDescriptor,CatNodeAttributesRequestParameters, ICatNodeAttributesRequest>, ICatNodeAttributesRequest
-	{ 
-			
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatNodeAttributesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatNodeAttributesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatNodeAttributesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatNodeAttributesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatNodeAttributesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatNodeAttributesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatNodeAttributesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatNodeAttributesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatNodeAttributesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatNodeAttributesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatNodeAttributesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatNodeAttributesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatNodes <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-nodes.html</pre></summary>
-	public partial class CatNodesDescriptor  : RequestDescriptorBase<CatNodesDescriptor,CatNodesRequestParameters, ICatNodesRequest>, ICatNodesRequest
-	{ 
-			
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatNodesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Return the full node ID instead of the shortened version (default: false)</summary>
-		public CatNodesDescriptor FullId(bool full_id = true) => AssignParam(p=>p.FullId(full_id));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatNodesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatNodesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatNodesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatNodesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatNodesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatNodesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatNodesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatNodesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatNodesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatNodesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatNodesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatPendingTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-pending-tasks.html</pre></summary>
-	public partial class CatPendingTasksDescriptor  : RequestDescriptorBase<CatPendingTasksDescriptor,CatPendingTasksRequestParameters, ICatPendingTasksRequest>, ICatPendingTasksRequest
-	{ 
-			
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatPendingTasksDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatPendingTasksDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatPendingTasksDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatPendingTasksDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatPendingTasksDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatPendingTasksDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatPendingTasksDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatPendingTasksDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatPendingTasksDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatPendingTasksDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatPendingTasksDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatPendingTasksDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatPlugins <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-plugins.html</pre></summary>
-	public partial class CatPluginsDescriptor  : RequestDescriptorBase<CatPluginsDescriptor,CatPluginsRequestParameters, ICatPluginsRequest>, ICatPluginsRequest
-	{ 
-			
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatPluginsDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatPluginsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatPluginsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatPluginsDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatPluginsDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatPluginsDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatPluginsDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatPluginsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatPluginsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatPluginsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatPluginsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatPluginsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatRecovery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-recovery.html</pre></summary>
-	public partial class CatRecoveryDescriptor  : RequestDescriptorBase<CatRecoveryDescriptor,CatRecoveryRequestParameters, ICatRecoveryRequest>, ICatRecoveryRequest
-	{ 
-		Indices ICatRecoveryRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cat/recovery</summary>
-		public CatRecoveryDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names to limit the returned information</summary>
-		public CatRecoveryDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public CatRecoveryDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public CatRecoveryDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatRecoveryDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>The unit in which to display byte values</summary>
-		public CatRecoveryDescriptor Bytes(Bytes bytes) => AssignParam(p=>p.Bytes(bytes));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatRecoveryDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatRecoveryDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatRecoveryDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatRecoveryDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatRecoveryDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatRecoveryDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatRecoveryDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatRecoveryDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatRecoveryDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatRecoveryDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatRepositories <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-repositories.html</pre></summary>
-	public partial class CatRepositoriesDescriptor  : RequestDescriptorBase<CatRepositoriesDescriptor,CatRepositoriesRequestParameters, ICatRepositoriesRequest>, ICatRepositoriesRequest
-	{ 
-			
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatRepositoriesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Return local information, do not retrieve the state from master node</summary>
-		public CatRepositoriesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatRepositoriesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatRepositoriesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatRepositoriesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatRepositoriesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatRepositoriesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatRepositoriesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatRepositoriesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatRepositoriesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatRepositoriesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatRepositoriesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatSegments <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-segments.html</pre></summary>
-	public partial class CatSegmentsDescriptor  : RequestDescriptorBase<CatSegmentsDescriptor,CatSegmentsRequestParameters, ICatSegmentsRequest>, ICatSegmentsRequest
-	{ 
-		Indices ICatSegmentsRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cat/segments</summary>
-		public CatSegmentsDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names to limit the returned information</summary>
-		public CatSegmentsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public CatSegmentsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public CatSegmentsDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatSegmentsDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatSegmentsDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatSegmentsDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatSegmentsDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatSegmentsDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatSegmentsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatSegmentsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatSegmentsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatSegmentsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatSegmentsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatShards <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-shards.html</pre></summary>
-	public partial class CatShardsDescriptor  : RequestDescriptorBase<CatShardsDescriptor,CatShardsRequestParameters, ICatShardsRequest>, ICatShardsRequest
-	{ 
-		Indices ICatShardsRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cat/shards</summary>
-		public CatShardsDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names to limit the returned information</summary>
-		public CatShardsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public CatShardsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public CatShardsDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatShardsDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatShardsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatShardsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatShardsDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatShardsDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatShardsDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatShardsDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatShardsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatShardsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatShardsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatShardsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatShardsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatSnapshots <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-snapshots.html</pre></summary>
-	public partial class CatSnapshotsDescriptor  : RequestDescriptorBase<CatSnapshotsDescriptor,CatSnapshotsRequestParameters, ICatSnapshotsRequest>, ICatSnapshotsRequest
-	{ 
-		Names ICatSnapshotsRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
-			/// <summary>/_cat/snapshots</summary>
-		public CatSnapshotsDescriptor() : base(){}
-		
-
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Linq.Expressions;
+using Elasticsearch.Net;
+
+//This file lays the base for all the descriptors based on the query string parameters in the spec for IElasticClient.
+//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
+//Generated from commit 5.5
+
+namespace Nest
+{
+	
+	///<summary>descriptor for Bulk <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-bulk.html</pre></summary>
+	public partial class BulkDescriptor  : RequestDescriptorBase<BulkDescriptor,BulkRequestParameters, IBulkRequest>, IBulkRequest
+	{ 
+		IndexName IBulkRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IBulkRequest.Type => Self.RouteValues.Get<TypeName>("type");
+			/// <summary>/_bulk</summary>
+		public BulkDescriptor() : base(){}
+		
+
+			///<summary>Default index for items which don't provide one</summary>
+		public BulkDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public BulkDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (IndexName)typeof(TOther)));
+
+		///<summary>Default document type for items which don't provide one</summary>
+		public BulkDescriptor Type(TypeName type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public BulkDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>Sets the number of shard copies that must be active before proceeding with the bulk operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public BulkDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
+		public BulkDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Specific routing value</summary>
+		public BulkDescriptor Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Explicit operation timeout</summary>
+		public BulkDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Default comma-separated list of fields to return in the response for updates, can be overridden on each sub-request</summary>
+		public BulkDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
+			
+		///<summary>Default comma-separated list of fields to return in the response for updates, can be overridden on each sub-request</summary>
+		public BulkDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._Fields(fields));
+
+		///<summary>True or false to return the _source field or not, or default list of fields to return, can be overridden on each sub-request</summary>
+		public BulkDescriptor SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
+
+		///<summary>Default list of fields to exclude from the returned _source field, can be overridden on each sub-request</summary>
+		public BulkDescriptor SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
+			
+		///<summary>Default list of fields to exclude from the returned _source field, can be overridden on each sub-request</summary>
+		public BulkDescriptor SourceExclude<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._SourceExclude(fields));
+
+		///<summary>Default list of fields to extract and return from the _source field, can be overridden on each sub-request</summary>
+		public BulkDescriptor SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
+			
+		///<summary>Default list of fields to extract and return from the _source field, can be overridden on each sub-request</summary>
+		public BulkDescriptor SourceInclude<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._SourceInclude(fields));
+
+		///<summary>The pipeline id to preprocess incoming documents with</summary>
+		public BulkDescriptor Pipeline(string pipeline) => AssignParam(p=>p.Pipeline(pipeline));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public BulkDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public BulkDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public BulkDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public BulkDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public BulkDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatAliases <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-alias.html</pre></summary>
+	public partial class CatAliasesDescriptor  : RequestDescriptorBase<CatAliasesDescriptor,CatAliasesRequestParameters, ICatAliasesRequest>, ICatAliasesRequest
+	{ 
+		Names ICatAliasesRequest.Name => Self.RouteValues.Get<Names>("name");
+			/// <summary>/_cat/aliases</summary>
+		public CatAliasesDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of alias names to return</summary>
+		public CatAliasesDescriptor Name(Names name) => Assign(a=>a.RouteValues.Optional("name", name));
+
+	
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatAliasesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatAliasesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatAliasesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatAliasesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatAliasesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatAliasesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatAliasesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatAliasesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatAliasesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatAliasesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatAliasesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatAliasesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatAllocation <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-allocation.html</pre></summary>
+	public partial class CatAllocationDescriptor  : RequestDescriptorBase<CatAllocationDescriptor,CatAllocationRequestParameters, ICatAllocationRequest>, ICatAllocationRequest
+	{ 
+		NodeIds ICatAllocationRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
+			/// <summary>/_cat/allocation</summary>
+		public CatAllocationDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of node IDs or names to limit the returned information</summary>
+		public CatAllocationDescriptor NodeId(NodeIds nodeId) => Assign(a=>a.RouteValues.Optional("node_id", nodeId));
+
+	
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatAllocationDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>The unit in which to display byte values</summary>
+		public CatAllocationDescriptor Bytes(Bytes bytes) => AssignParam(p=>p.Bytes(bytes));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatAllocationDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatAllocationDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatAllocationDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatAllocationDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatAllocationDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatAllocationDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatAllocationDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatAllocationDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatAllocationDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatAllocationDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatAllocationDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatCount <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-count.html</pre></summary>
+	public partial class CatCountDescriptor  : RequestDescriptorBase<CatCountDescriptor,CatCountRequestParameters, ICatCountRequest>, ICatCountRequest
+	{ 
+		Indices ICatCountRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cat/count</summary>
+		public CatCountDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names to limit the returned information</summary>
+		public CatCountDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public CatCountDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public CatCountDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatCountDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatCountDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatCountDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatCountDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatCountDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatCountDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatCountDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatCountDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatCountDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatCountDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatCountDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatCountDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatFielddata <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-fielddata.html</pre></summary>
+	public partial class CatFielddataDescriptor  : RequestDescriptorBase<CatFielddataDescriptor,CatFielddataRequestParameters, ICatFielddataRequest>, ICatFielddataRequest
+	{ 
+		Fields ICatFielddataRequest.Fields => Self.RouteValues.Get<Fields>("fields");
+			/// <summary>/_cat/fielddata</summary>
+		public CatFielddataDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of fields to return the fielddata size</summary>
+		public CatFielddataDescriptor Fields(Fields fields) => Assign(a=>a.RouteValues.Optional("fields", fields));
+
+		///<summary>A comma-separated list of fields to return the fielddata size</summary>
+		public CatFielddataDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) => Assign(a => a.RouteValues.Optional("fields", (Fields)fields));
+
+	
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatFielddataDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>The unit in which to display byte values</summary>
+		public CatFielddataDescriptor Bytes(Bytes bytes) => AssignParam(p=>p.Bytes(bytes));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatFielddataDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatFielddataDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatFielddataDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatFielddataDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatFielddataDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatFielddataDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatFielddataDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatFielddataDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatFielddataDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatFielddataDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatFielddataDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatHealth <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-health.html</pre></summary>
+	public partial class CatHealthDescriptor  : RequestDescriptorBase<CatHealthDescriptor,CatHealthRequestParameters, ICatHealthRequest>, ICatHealthRequest
+	{ 
+			
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatHealthDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatHealthDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatHealthDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatHealthDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatHealthDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatHealthDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Set to false to disable timestamping</summary>
+		public CatHealthDescriptor Ts(bool ts = true) => AssignParam(p=>p.Ts(ts));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatHealthDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatHealthDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatHealthDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatHealthDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatHealthDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatHealthDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatHelp <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat.html</pre></summary>
+	public partial class CatHelpDescriptor  : RequestDescriptorBase<CatHelpDescriptor,CatHelpRequestParameters, ICatHelpRequest>, ICatHelpRequest
+	{ 
+			
+		///<summary>Return help information</summary>
+		public CatHelpDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatHelpDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatHelpDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatHelpDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatHelpDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatHelpDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatHelpDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatIndices <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-indices.html</pre></summary>
+	public partial class CatIndicesDescriptor  : RequestDescriptorBase<CatIndicesDescriptor,CatIndicesRequestParameters, ICatIndicesRequest>, ICatIndicesRequest
+	{ 
+		Indices ICatIndicesRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cat/indices</summary>
+		public CatIndicesDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names to limit the returned information</summary>
+		public CatIndicesDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public CatIndicesDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public CatIndicesDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatIndicesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>The unit in which to display byte values</summary>
+		public CatIndicesDescriptor Bytes(Bytes bytes) => AssignParam(p=>p.Bytes(bytes));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatIndicesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatIndicesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatIndicesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>A health status (&quot;green&quot;, &quot;yellow&quot;, or &quot;red&quot; to filter only indices matching the specified health status</summary>
+		public CatIndicesDescriptor Health(Health health) => AssignParam(p=>p.Health(health));
+
+		///<summary>Return help information</summary>
+		public CatIndicesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Set to true to return stats only for primary shards</summary>
+		public CatIndicesDescriptor Pri(bool pri = true) => AssignParam(p=>p.Pri(pri));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatIndicesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatIndicesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatIndicesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatIndicesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatIndicesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatIndicesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatIndicesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatMaster <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-master.html</pre></summary>
+	public partial class CatMasterDescriptor  : RequestDescriptorBase<CatMasterDescriptor,CatMasterRequestParameters, ICatMasterRequest>, ICatMasterRequest
+	{ 
+			
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatMasterDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatMasterDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatMasterDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatMasterDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatMasterDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatMasterDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatMasterDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatMasterDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatMasterDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatMasterDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatMasterDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatMasterDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatNodeattrs <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-nodeattrs.html</pre></summary>
+	public partial class CatNodeAttributesDescriptor  : RequestDescriptorBase<CatNodeAttributesDescriptor,CatNodeAttributesRequestParameters, ICatNodeAttributesRequest>, ICatNodeAttributesRequest
+	{ 
+			
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatNodeAttributesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatNodeAttributesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatNodeAttributesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatNodeAttributesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatNodeAttributesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatNodeAttributesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatNodeAttributesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatNodeAttributesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatNodeAttributesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatNodeAttributesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatNodeAttributesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatNodeAttributesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatNodes <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-nodes.html</pre></summary>
+	public partial class CatNodesDescriptor  : RequestDescriptorBase<CatNodesDescriptor,CatNodesRequestParameters, ICatNodesRequest>, ICatNodesRequest
+	{ 
+			
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatNodesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Return the full node ID instead of the shortened version (default: false)</summary>
+		public CatNodesDescriptor FullId(bool full_id = true) => AssignParam(p=>p.FullId(full_id));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatNodesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatNodesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatNodesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatNodesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatNodesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatNodesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatNodesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatNodesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatNodesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatNodesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatNodesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatPendingTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-pending-tasks.html</pre></summary>
+	public partial class CatPendingTasksDescriptor  : RequestDescriptorBase<CatPendingTasksDescriptor,CatPendingTasksRequestParameters, ICatPendingTasksRequest>, ICatPendingTasksRequest
+	{ 
+			
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatPendingTasksDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatPendingTasksDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatPendingTasksDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatPendingTasksDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatPendingTasksDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatPendingTasksDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatPendingTasksDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatPendingTasksDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatPendingTasksDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatPendingTasksDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatPendingTasksDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatPendingTasksDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatPlugins <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-plugins.html</pre></summary>
+	public partial class CatPluginsDescriptor  : RequestDescriptorBase<CatPluginsDescriptor,CatPluginsRequestParameters, ICatPluginsRequest>, ICatPluginsRequest
+	{ 
+			
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatPluginsDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatPluginsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatPluginsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatPluginsDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatPluginsDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatPluginsDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatPluginsDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatPluginsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatPluginsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatPluginsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatPluginsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatPluginsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatRecovery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-recovery.html</pre></summary>
+	public partial class CatRecoveryDescriptor  : RequestDescriptorBase<CatRecoveryDescriptor,CatRecoveryRequestParameters, ICatRecoveryRequest>, ICatRecoveryRequest
+	{ 
+		Indices ICatRecoveryRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cat/recovery</summary>
+		public CatRecoveryDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names to limit the returned information</summary>
+		public CatRecoveryDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public CatRecoveryDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public CatRecoveryDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatRecoveryDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>The unit in which to display byte values</summary>
+		public CatRecoveryDescriptor Bytes(Bytes bytes) => AssignParam(p=>p.Bytes(bytes));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatRecoveryDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatRecoveryDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatRecoveryDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatRecoveryDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatRecoveryDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatRecoveryDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatRecoveryDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatRecoveryDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatRecoveryDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatRecoveryDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatRepositories <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-repositories.html</pre></summary>
+	public partial class CatRepositoriesDescriptor  : RequestDescriptorBase<CatRepositoriesDescriptor,CatRepositoriesRequestParameters, ICatRepositoriesRequest>, ICatRepositoriesRequest
+	{ 
+			
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatRepositoriesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Return local information, do not retrieve the state from master node</summary>
+		public CatRepositoriesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatRepositoriesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatRepositoriesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatRepositoriesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatRepositoriesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatRepositoriesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatRepositoriesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatRepositoriesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatRepositoriesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatRepositoriesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatRepositoriesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatSegments <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-segments.html</pre></summary>
+	public partial class CatSegmentsDescriptor  : RequestDescriptorBase<CatSegmentsDescriptor,CatSegmentsRequestParameters, ICatSegmentsRequest>, ICatSegmentsRequest
+	{ 
+		Indices ICatSegmentsRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cat/segments</summary>
+		public CatSegmentsDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names to limit the returned information</summary>
+		public CatSegmentsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public CatSegmentsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public CatSegmentsDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatSegmentsDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatSegmentsDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatSegmentsDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatSegmentsDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatSegmentsDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatSegmentsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatSegmentsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatSegmentsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatSegmentsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatSegmentsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatShards <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-shards.html</pre></summary>
+	public partial class CatShardsDescriptor  : RequestDescriptorBase<CatShardsDescriptor,CatShardsRequestParameters, ICatShardsRequest>, ICatShardsRequest
+	{ 
+		Indices ICatShardsRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cat/shards</summary>
+		public CatShardsDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names to limit the returned information</summary>
+		public CatShardsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public CatShardsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public CatShardsDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatShardsDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatShardsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatShardsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatShardsDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatShardsDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatShardsDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatShardsDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatShardsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatShardsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatShardsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatShardsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatShardsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatSnapshots <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-snapshots.html</pre></summary>
+	public partial class CatSnapshotsDescriptor  : RequestDescriptorBase<CatSnapshotsDescriptor,CatSnapshotsRequestParameters, ICatSnapshotsRequest>, ICatSnapshotsRequest
+	{ 
+		Names ICatSnapshotsRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
+			/// <summary>/_cat/snapshots</summary>
+		public CatSnapshotsDescriptor() : base(){}
+		
+
 		/// <summary>/_cat/snapshots/{repository}</summary>
-///<param name="repository"> this parameter is required</param>
-		public CatSnapshotsDescriptor(Names repository) : base(r=>r.Required("repository", repository)){}
-		
-
-		
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatSnapshotsDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Set to true to ignore unavailable snapshots</summary>
-		public CatSnapshotsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatSnapshotsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatSnapshotsDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatSnapshotsDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatSnapshotsDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatSnapshotsDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatSnapshotsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatSnapshotsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatSnapshotsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatSnapshotsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatSnapshotsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
-	public partial class CatTasksDescriptor  : RequestDescriptorBase<CatTasksDescriptor,CatTasksRequestParameters, ICatTasksRequest>, ICatTasksRequest
-	{ 
-			
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatTasksDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
-		public CatTasksDescriptor NodeId(params string[] node_id) => AssignParam(p=>p.NodeId(node_id));
-
-		///<summary>A comma-separated list of actions that should be returned. Leave empty to return all.</summary>
-		public CatTasksDescriptor Actions(params string[] actions) => AssignParam(p=>p.Actions(actions));
-
-		///<summary>Return detailed task information (default: false)</summary>
-		public CatTasksDescriptor Detailed(bool detailed = true) => AssignParam(p=>p.Detailed(detailed));
-
-		///<summary>Return tasks with specified parent node.</summary>
-		public CatTasksDescriptor ParentNode(string parent_node) => AssignParam(p=>p.ParentNode(parent_node));
-
-		///<summary>Return tasks with specified parent task id. Set to -1 to return all.</summary>
-		public CatTasksDescriptor ParentTask(long parent_task) => AssignParam(p=>p.ParentTask(parent_task));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatTasksDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatTasksDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatTasksDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatTasksDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatTasksDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatTasksDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatTasksDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatTasksDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatTasksDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatTemplates <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-templates.html</pre></summary>
-	public partial class CatTemplatesDescriptor  : RequestDescriptorBase<CatTemplatesDescriptor,CatTemplatesRequestParameters, ICatTemplatesRequest>, ICatTemplatesRequest
-	{ 
-		Name ICatTemplatesRequest.Name => Self.RouteValues.Get<Name>("name");
-			/// <summary>/_cat/templates</summary>
-		public CatTemplatesDescriptor() : base(){}
-		
-
-			///<summary>A pattern that returned template names must match</summary>
-		public CatTemplatesDescriptor Name(Name name) => Assign(a=>a.RouteValues.Optional("name", name));
-
-	
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatTemplatesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatTemplatesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatTemplatesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatTemplatesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatTemplatesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatTemplatesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatTemplatesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatTemplatesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatTemplatesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatTemplatesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatTemplatesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatTemplatesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for CatThreadPool <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-thread-pool.html</pre></summary>
-	public partial class CatThreadPoolDescriptor  : RequestDescriptorBase<CatThreadPoolDescriptor,CatThreadPoolRequestParameters, ICatThreadPoolRequest>, ICatThreadPoolRequest
-	{ 
-		Names ICatThreadPoolRequest.ThreadPoolPatterns => Self.RouteValues.Get<Names>("thread_pool_patterns");
-			/// <summary>/_cat/thread_pool</summary>
-		public CatThreadPoolDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of regular-expressions to filter the thread pools in the output</summary>
-		public CatThreadPoolDescriptor ThreadPoolPatterns(Names threadPoolPatterns) => Assign(a=>a.RouteValues.Optional("thread_pool_patterns", threadPoolPatterns));
-
-	
-		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public CatThreadPoolDescriptor Format(string format) => AssignParam(p=>p.Format(format));
-
-		///<summary>The multiplier in which to display values</summary>
-		public CatThreadPoolDescriptor Size(Size size) => AssignParam(p=>p.Size(size));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public CatThreadPoolDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CatThreadPoolDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Comma-separated list of column names to display</summary>
-		public CatThreadPoolDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
-
-		///<summary>Return help information</summary>
-		public CatThreadPoolDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
-
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public CatThreadPoolDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
-
-		///<summary>Verbose mode. Display column headers</summary>
-		public CatThreadPoolDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CatThreadPoolDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CatThreadPoolDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CatThreadPoolDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CatThreadPoolDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CatThreadPoolDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for ClearScroll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-request-scroll.html</pre></summary>
-	public partial class ClearScrollDescriptor  : RequestDescriptorBase<ClearScrollDescriptor,ClearScrollRequestParameters, IClearScrollRequest>, IClearScrollRequest
-	{ 
-			/// <summary>/_search/scroll</summary>
-		public ClearScrollDescriptor() : base(){}
-		
-
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClearScrollDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClearScrollDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClearScrollDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClearScrollDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClearScrollDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for ClusterAllocationExplain <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-allocation-explain.html</pre></summary>
-	public partial class ClusterAllocationExplainDescriptor  : RequestDescriptorBase<ClusterAllocationExplainDescriptor,ClusterAllocationExplainRequestParameters, IClusterAllocationExplainRequest>, IClusterAllocationExplainRequest
-	{ 
-			
-		///<summary>Return &#39;YES&#39; decisions in explanation (default: false)</summary>
-		public ClusterAllocationExplainDescriptor IncludeYesDecisions(bool include_yes_decisions = true) => AssignParam(p=>p.IncludeYesDecisions(include_yes_decisions));
-
-		///<summary>Return information about disk usage and shard sizes (default: false)</summary>
-		public ClusterAllocationExplainDescriptor IncludeDiskInfo(bool include_disk_info = true) => AssignParam(p=>p.IncludeDiskInfo(include_disk_info));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClusterAllocationExplainDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClusterAllocationExplainDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClusterAllocationExplainDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClusterAllocationExplainDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClusterAllocationExplainDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for ClusterGetSettings <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-update-settings.html</pre></summary>
-	public partial class ClusterGetSettingsDescriptor  : RequestDescriptorBase<ClusterGetSettingsDescriptor,ClusterGetSettingsRequestParameters, IClusterGetSettingsRequest>, IClusterGetSettingsRequest
-	{ 
-			
-		///<summary>Return settings in flat format (default: false)</summary>
-		public ClusterGetSettingsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public ClusterGetSettingsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Explicit operation timeout</summary>
-		public ClusterGetSettingsDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Whether to return all default clusters setting.</summary>
-		public ClusterGetSettingsDescriptor IncludeDefaults(bool include_defaults = true) => AssignParam(p=>p.IncludeDefaults(include_defaults));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClusterGetSettingsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClusterGetSettingsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClusterGetSettingsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClusterGetSettingsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClusterGetSettingsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for ClusterHealth <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-health.html</pre></summary>
-	public partial class ClusterHealthDescriptor  : RequestDescriptorBase<ClusterHealthDescriptor,ClusterHealthRequestParameters, IClusterHealthRequest>, IClusterHealthRequest
-	{ 
-		Indices IClusterHealthRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cluster/health</summary>
-		public ClusterHealthDescriptor() : base(){}
-		
-
-			///<summary>Limit the information returned to a specific index</summary>
-		public ClusterHealthDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public ClusterHealthDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public ClusterHealthDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Specify the level of detail for returned information</summary>
-		public ClusterHealthDescriptor Level(Level level) => AssignParam(p=>p.Level(level));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public ClusterHealthDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public ClusterHealthDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Explicit operation timeout</summary>
-		public ClusterHealthDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Wait until the specified number of shards is active</summary>
-		public ClusterHealthDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>Wait until the specified number of nodes is available</summary>
-		public ClusterHealthDescriptor WaitForNodes(string wait_for_nodes) => AssignParam(p=>p.WaitForNodes(wait_for_nodes));
-
-		///<summary>Wait until all currently queued events with the given priority are processed</summary>
-		public ClusterHealthDescriptor WaitForEvents(WaitForEvents wait_for_events) => AssignParam(p=>p.WaitForEvents(wait_for_events));
-
-		///<summary>Whether to wait until there are no relocating shards in the cluster</summary>
-		public ClusterHealthDescriptor WaitForNoRelocatingShards(bool wait_for_no_relocating_shards = true) => AssignParam(p=>p.WaitForNoRelocatingShards(wait_for_no_relocating_shards));
-
-		///<summary>Wait until cluster is in a specific state</summary>
-		public ClusterHealthDescriptor WaitForStatus(WaitForStatus wait_for_status) => AssignParam(p=>p.WaitForStatus(wait_for_status));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClusterHealthDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClusterHealthDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClusterHealthDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClusterHealthDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClusterHealthDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for ClusterPendingTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-pending.html</pre></summary>
-	public partial class ClusterPendingTasksDescriptor  : RequestDescriptorBase<ClusterPendingTasksDescriptor,ClusterPendingTasksRequestParameters, IClusterPendingTasksRequest>, IClusterPendingTasksRequest
-	{ 
-			
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public ClusterPendingTasksDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public ClusterPendingTasksDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClusterPendingTasksDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClusterPendingTasksDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClusterPendingTasksDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClusterPendingTasksDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClusterPendingTasksDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for ClusterPutSettings <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-update-settings.html</pre></summary>
-	public partial class ClusterPutSettingsDescriptor  : RequestDescriptorBase<ClusterPutSettingsDescriptor,ClusterPutSettingsRequestParameters, IClusterPutSettingsRequest>, IClusterPutSettingsRequest
-	{ 
-			
-		///<summary>Return settings in flat format (default: false)</summary>
-		public ClusterPutSettingsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public ClusterPutSettingsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Explicit operation timeout</summary>
-		public ClusterPutSettingsDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClusterPutSettingsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClusterPutSettingsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClusterPutSettingsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClusterPutSettingsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClusterPutSettingsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for ClusterReroute <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-reroute.html</pre></summary>
-	public partial class ClusterRerouteDescriptor  : RequestDescriptorBase<ClusterRerouteDescriptor,ClusterRerouteRequestParameters, IClusterRerouteRequest>, IClusterRerouteRequest
-	{ 
-			
-		///<summary>Simulate the operation only and return the resulting state</summary>
-		public ClusterRerouteDescriptor DryRun(bool dry_run = true) => AssignParam(p=>p.DryRun(dry_run));
-
-		///<summary>Return an explanation of why the commands can or cannot be executed</summary>
-		public ClusterRerouteDescriptor Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
-
-		///<summary>Retries allocation of shards that are blocked due to too many subsequent allocation failures</summary>
-		public ClusterRerouteDescriptor RetryFailed(bool retry_failed = true) => AssignParam(p=>p.RetryFailed(retry_failed));
-
-		///<summary>Limit the information returned to the specified metrics. Defaults to all but metadata</summary>
-		public ClusterRerouteDescriptor Metric(params string[] metric) => AssignParam(p=>p.Metric(metric));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public ClusterRerouteDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Explicit operation timeout</summary>
-		public ClusterRerouteDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClusterRerouteDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClusterRerouteDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClusterRerouteDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClusterRerouteDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClusterRerouteDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for ClusterState <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-state.html</pre></summary>
-	public partial class ClusterStateDescriptor  : RequestDescriptorBase<ClusterStateDescriptor,ClusterStateRequestParameters, IClusterStateRequest>, IClusterStateRequest
-	{ 
-		Indices IClusterStateRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Metrics IClusterStateRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
-			/// <summary>/_cluster/state</summary>
-		public ClusterStateDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public ClusterStateDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public ClusterStateDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public ClusterStateDescriptor AllIndices() => this.Index(Indices.All);
-
-		///<summary>Limit the information returned to the specified metrics</summary>
-		public ClusterStateDescriptor Metric(ClusterStateMetric metric) => Assign(a=>a.RouteValues.Optional("metric", (Metrics)metric));
-
-	
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public ClusterStateDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public ClusterStateDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Return settings in flat format (default: false)</summary>
-		public ClusterStateDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public ClusterStateDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public ClusterStateDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ClusterStateDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClusterStateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClusterStateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClusterStateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClusterStateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClusterStateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for ClusterStats <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-stats.html</pre></summary>
-	public partial class ClusterStatsDescriptor  : RequestDescriptorBase<ClusterStatsDescriptor,ClusterStatsRequestParameters, IClusterStatsRequest>, IClusterStatsRequest
-	{ 
-		NodeIds IClusterStatsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
-			/// <summary>/_cluster/stats</summary>
-		public ClusterStatsDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes</summary>
-		public ClusterStatsDescriptor NodeId(NodeIds nodeId) => Assign(a=>a.RouteValues.Optional("node_id", nodeId));
-
-	
-		///<summary>Return settings in flat format (default: false)</summary>
-		public ClusterStatsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Explicit operation timeout</summary>
-		public ClusterStatsDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClusterStatsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClusterStatsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClusterStatsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClusterStatsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClusterStatsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Count <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-count.html</pre></summary>
-	public partial class CountDescriptor<T>  : RequestDescriptorBase<CountDescriptor<T>,CountRequestParameters, ICountRequest>, ICountRequest
-	{ 
-		Indices ICountRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ICountRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_count</summary>
-		public CountDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
-		
-
-			///<summary>A comma-separated list of indices to restrict the results</summary>
-		public CountDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public CountDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public CountDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of types to restrict the results</summary>
-		public CountDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public CountDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public CountDescriptor<T> AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public CountDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public CountDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public CountDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Include only documents with a specific `_score` value in the result</summary>
-		public CountDescriptor<T> MinScore(double min_score) => AssignParam(p=>p.MinScore(min_score));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public CountDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Specific routing value</summary>
-		public CountDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Query in the Lucene query string syntax</summary>
-		public CountDescriptor<T> QueryOnQueryString(string query_on_query_string) => AssignParam(p=>p.QueryOnQueryString(query_on_query_string));
-
-		///<summary>The analyzer to use for the query string</summary>
-		public CountDescriptor<T> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
-
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public CountDescriptor<T> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
-
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public CountDescriptor<T> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
-
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public CountDescriptor<T> Df(string df) => AssignParam(p=>p.Df(df));
-
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public CountDescriptor<T> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CountDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CountDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CountDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CountDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CountDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public CountDescriptor<T> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
-	
-	}
-	
-	///<summary>descriptor for CountPercolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
-	public partial class PercolateCountDescriptor<TDocument>  : RequestDescriptorBase<PercolateCountDescriptor<TDocument>,PercolateCountRequestParameters, IPercolateCountRequest<TDocument>>, IPercolateCountRequest<TDocument>
-	{ 
-		IndexName IPercolateCountRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IPercolateCountRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
-		Id IPercolateCountRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+///<param name="repository"> this parameter is required</param>
+		public CatSnapshotsDescriptor(Names repository) : base(r=>r.Required("repository", repository)){}
+		
+
+		
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatSnapshotsDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Set to true to ignore unavailable snapshots</summary>
+		public CatSnapshotsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatSnapshotsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatSnapshotsDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatSnapshotsDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatSnapshotsDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatSnapshotsDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatSnapshotsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatSnapshotsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatSnapshotsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatSnapshotsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatSnapshotsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
+	public partial class CatTasksDescriptor  : RequestDescriptorBase<CatTasksDescriptor,CatTasksRequestParameters, ICatTasksRequest>, ICatTasksRequest
+	{ 
+			
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatTasksDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
+		public CatTasksDescriptor NodeId(params string[] node_id) => AssignParam(p=>p.NodeId(node_id));
+
+		///<summary>A comma-separated list of actions that should be returned. Leave empty to return all.</summary>
+		public CatTasksDescriptor Actions(params string[] actions) => AssignParam(p=>p.Actions(actions));
+
+		///<summary>Return detailed task information (default: false)</summary>
+		public CatTasksDescriptor Detailed(bool detailed = true) => AssignParam(p=>p.Detailed(detailed));
+
+		///<summary>Return tasks with specified parent node.</summary>
+		public CatTasksDescriptor ParentNode(string parent_node) => AssignParam(p=>p.ParentNode(parent_node));
+
+		///<summary>Return tasks with specified parent task id. Set to -1 to return all.</summary>
+		public CatTasksDescriptor ParentTask(long parent_task) => AssignParam(p=>p.ParentTask(parent_task));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatTasksDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatTasksDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatTasksDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatTasksDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatTasksDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatTasksDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatTasksDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatTasksDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatTasksDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatTemplates <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-templates.html</pre></summary>
+	public partial class CatTemplatesDescriptor  : RequestDescriptorBase<CatTemplatesDescriptor,CatTemplatesRequestParameters, ICatTemplatesRequest>, ICatTemplatesRequest
+	{ 
+		Name ICatTemplatesRequest.Name => Self.RouteValues.Get<Name>("name");
+			/// <summary>/_cat/templates</summary>
+		public CatTemplatesDescriptor() : base(){}
+		
+
+			///<summary>A pattern that returned template names must match</summary>
+		public CatTemplatesDescriptor Name(Name name) => Assign(a=>a.RouteValues.Optional("name", name));
+
+	
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatTemplatesDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatTemplatesDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatTemplatesDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatTemplatesDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatTemplatesDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatTemplatesDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatTemplatesDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatTemplatesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatTemplatesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatTemplatesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatTemplatesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatTemplatesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for CatThreadPool <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-thread-pool.html</pre></summary>
+	public partial class CatThreadPoolDescriptor  : RequestDescriptorBase<CatThreadPoolDescriptor,CatThreadPoolRequestParameters, ICatThreadPoolRequest>, ICatThreadPoolRequest
+	{ 
+		Names ICatThreadPoolRequest.ThreadPoolPatterns => Self.RouteValues.Get<Names>("thread_pool_patterns");
+			/// <summary>/_cat/thread_pool</summary>
+		public CatThreadPoolDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of regular-expressions to filter the thread pools in the output</summary>
+		public CatThreadPoolDescriptor ThreadPoolPatterns(Names threadPoolPatterns) => Assign(a=>a.RouteValues.Optional("thread_pool_patterns", threadPoolPatterns));
+
+	
+		///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public CatThreadPoolDescriptor Format(string format) => AssignParam(p=>p.Format(format));
+
+		///<summary>The multiplier in which to display values</summary>
+		public CatThreadPoolDescriptor Size(Size size) => AssignParam(p=>p.Size(size));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public CatThreadPoolDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CatThreadPoolDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Comma-separated list of column names to display</summary>
+		public CatThreadPoolDescriptor H(params string[] h) => AssignParam(p=>p.H(h));
+
+		///<summary>Return help information</summary>
+		public CatThreadPoolDescriptor Help(bool help = true) => AssignParam(p=>p.Help(help));
+
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public CatThreadPoolDescriptor S(params string[] s) => AssignParam(p=>p.S(s));
+
+		///<summary>Verbose mode. Display column headers</summary>
+		public CatThreadPoolDescriptor V(bool v = true) => AssignParam(p=>p.V(v));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CatThreadPoolDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CatThreadPoolDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CatThreadPoolDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CatThreadPoolDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CatThreadPoolDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for ClearScroll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-request-scroll.html</pre></summary>
+	public partial class ClearScrollDescriptor  : RequestDescriptorBase<ClearScrollDescriptor,ClearScrollRequestParameters, IClearScrollRequest>, IClearScrollRequest
+	{ 
+			/// <summary>/_search/scroll</summary>
+		public ClearScrollDescriptor() : base(){}
+		
+
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClearScrollDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClearScrollDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClearScrollDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClearScrollDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClearScrollDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for ClusterAllocationExplain <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-allocation-explain.html</pre></summary>
+	public partial class ClusterAllocationExplainDescriptor  : RequestDescriptorBase<ClusterAllocationExplainDescriptor,ClusterAllocationExplainRequestParameters, IClusterAllocationExplainRequest>, IClusterAllocationExplainRequest
+	{ 
+			
+		///<summary>Return &#39;YES&#39; decisions in explanation (default: false)</summary>
+		public ClusterAllocationExplainDescriptor IncludeYesDecisions(bool include_yes_decisions = true) => AssignParam(p=>p.IncludeYesDecisions(include_yes_decisions));
+
+		///<summary>Return information about disk usage and shard sizes (default: false)</summary>
+		public ClusterAllocationExplainDescriptor IncludeDiskInfo(bool include_disk_info = true) => AssignParam(p=>p.IncludeDiskInfo(include_disk_info));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClusterAllocationExplainDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClusterAllocationExplainDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClusterAllocationExplainDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClusterAllocationExplainDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClusterAllocationExplainDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for ClusterGetSettings <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-update-settings.html</pre></summary>
+	public partial class ClusterGetSettingsDescriptor  : RequestDescriptorBase<ClusterGetSettingsDescriptor,ClusterGetSettingsRequestParameters, IClusterGetSettingsRequest>, IClusterGetSettingsRequest
+	{ 
+			
+		///<summary>Return settings in flat format (default: false)</summary>
+		public ClusterGetSettingsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public ClusterGetSettingsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Explicit operation timeout</summary>
+		public ClusterGetSettingsDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Whether to return all default clusters setting.</summary>
+		public ClusterGetSettingsDescriptor IncludeDefaults(bool include_defaults = true) => AssignParam(p=>p.IncludeDefaults(include_defaults));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClusterGetSettingsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClusterGetSettingsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClusterGetSettingsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClusterGetSettingsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClusterGetSettingsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for ClusterHealth <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-health.html</pre></summary>
+	public partial class ClusterHealthDescriptor  : RequestDescriptorBase<ClusterHealthDescriptor,ClusterHealthRequestParameters, IClusterHealthRequest>, IClusterHealthRequest
+	{ 
+		Indices IClusterHealthRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cluster/health</summary>
+		public ClusterHealthDescriptor() : base(){}
+		
+
+			///<summary>Limit the information returned to a specific index</summary>
+		public ClusterHealthDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public ClusterHealthDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public ClusterHealthDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Specify the level of detail for returned information</summary>
+		public ClusterHealthDescriptor Level(Level level) => AssignParam(p=>p.Level(level));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public ClusterHealthDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public ClusterHealthDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Explicit operation timeout</summary>
+		public ClusterHealthDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Wait until the specified number of shards is active</summary>
+		public ClusterHealthDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>Wait until the specified number of nodes is available</summary>
+		public ClusterHealthDescriptor WaitForNodes(string wait_for_nodes) => AssignParam(p=>p.WaitForNodes(wait_for_nodes));
+
+		///<summary>Wait until all currently queued events with the given priority are processed</summary>
+		public ClusterHealthDescriptor WaitForEvents(WaitForEvents wait_for_events) => AssignParam(p=>p.WaitForEvents(wait_for_events));
+
+		///<summary>Whether to wait until there are no relocating shards in the cluster</summary>
+		public ClusterHealthDescriptor WaitForNoRelocatingShards(bool wait_for_no_relocating_shards = true) => AssignParam(p=>p.WaitForNoRelocatingShards(wait_for_no_relocating_shards));
+
+		///<summary>Wait until cluster is in a specific state</summary>
+		public ClusterHealthDescriptor WaitForStatus(WaitForStatus wait_for_status) => AssignParam(p=>p.WaitForStatus(wait_for_status));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClusterHealthDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClusterHealthDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClusterHealthDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClusterHealthDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClusterHealthDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for ClusterPendingTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-pending.html</pre></summary>
+	public partial class ClusterPendingTasksDescriptor  : RequestDescriptorBase<ClusterPendingTasksDescriptor,ClusterPendingTasksRequestParameters, IClusterPendingTasksRequest>, IClusterPendingTasksRequest
+	{ 
+			
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public ClusterPendingTasksDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public ClusterPendingTasksDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClusterPendingTasksDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClusterPendingTasksDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClusterPendingTasksDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClusterPendingTasksDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClusterPendingTasksDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for ClusterPutSettings <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-update-settings.html</pre></summary>
+	public partial class ClusterPutSettingsDescriptor  : RequestDescriptorBase<ClusterPutSettingsDescriptor,ClusterPutSettingsRequestParameters, IClusterPutSettingsRequest>, IClusterPutSettingsRequest
+	{ 
+			
+		///<summary>Return settings in flat format (default: false)</summary>
+		public ClusterPutSettingsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public ClusterPutSettingsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Explicit operation timeout</summary>
+		public ClusterPutSettingsDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClusterPutSettingsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClusterPutSettingsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClusterPutSettingsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClusterPutSettingsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClusterPutSettingsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for ClusterReroute <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-reroute.html</pre></summary>
+	public partial class ClusterRerouteDescriptor  : RequestDescriptorBase<ClusterRerouteDescriptor,ClusterRerouteRequestParameters, IClusterRerouteRequest>, IClusterRerouteRequest
+	{ 
+			
+		///<summary>Simulate the operation only and return the resulting state</summary>
+		public ClusterRerouteDescriptor DryRun(bool dry_run = true) => AssignParam(p=>p.DryRun(dry_run));
+
+		///<summary>Return an explanation of why the commands can or cannot be executed</summary>
+		public ClusterRerouteDescriptor Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
+
+		///<summary>Retries allocation of shards that are blocked due to too many subsequent allocation failures</summary>
+		public ClusterRerouteDescriptor RetryFailed(bool retry_failed = true) => AssignParam(p=>p.RetryFailed(retry_failed));
+
+		///<summary>Limit the information returned to the specified metrics. Defaults to all but metadata</summary>
+		public ClusterRerouteDescriptor Metric(params string[] metric) => AssignParam(p=>p.Metric(metric));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public ClusterRerouteDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Explicit operation timeout</summary>
+		public ClusterRerouteDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClusterRerouteDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClusterRerouteDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClusterRerouteDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClusterRerouteDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClusterRerouteDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for ClusterState <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-state.html</pre></summary>
+	public partial class ClusterStateDescriptor  : RequestDescriptorBase<ClusterStateDescriptor,ClusterStateRequestParameters, IClusterStateRequest>, IClusterStateRequest
+	{ 
+		Indices IClusterStateRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Metrics IClusterStateRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
+			/// <summary>/_cluster/state</summary>
+		public ClusterStateDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public ClusterStateDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public ClusterStateDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public ClusterStateDescriptor AllIndices() => this.Index(Indices.All);
+
+		///<summary>Limit the information returned to the specified metrics</summary>
+		public ClusterStateDescriptor Metric(ClusterStateMetric metric) => Assign(a=>a.RouteValues.Optional("metric", (Metrics)metric));
+
+	
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public ClusterStateDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public ClusterStateDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Return settings in flat format (default: false)</summary>
+		public ClusterStateDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public ClusterStateDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public ClusterStateDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ClusterStateDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClusterStateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClusterStateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClusterStateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClusterStateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClusterStateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for ClusterStats <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-stats.html</pre></summary>
+	public partial class ClusterStatsDescriptor  : RequestDescriptorBase<ClusterStatsDescriptor,ClusterStatsRequestParameters, IClusterStatsRequest>, IClusterStatsRequest
+	{ 
+		NodeIds IClusterStatsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
+			/// <summary>/_cluster/stats</summary>
+		public ClusterStatsDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes</summary>
+		public ClusterStatsDescriptor NodeId(NodeIds nodeId) => Assign(a=>a.RouteValues.Optional("node_id", nodeId));
+
+	
+		///<summary>Return settings in flat format (default: false)</summary>
+		public ClusterStatsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Explicit operation timeout</summary>
+		public ClusterStatsDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClusterStatsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClusterStatsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClusterStatsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClusterStatsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClusterStatsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Count <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-count.html</pre></summary>
+	public partial class CountDescriptor<T>  : RequestDescriptorBase<CountDescriptor<T>,CountRequestParameters, ICountRequest>, ICountRequest
+	{ 
+		Indices ICountRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ICountRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_count</summary>
+		public CountDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
+		
+
+			///<summary>A comma-separated list of indices to restrict the results</summary>
+		public CountDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public CountDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public CountDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of types to restrict the results</summary>
+		public CountDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public CountDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public CountDescriptor<T> AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public CountDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public CountDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public CountDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Include only documents with a specific `_score` value in the result</summary>
+		public CountDescriptor<T> MinScore(double min_score) => AssignParam(p=>p.MinScore(min_score));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public CountDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Specific routing value</summary>
+		public CountDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Query in the Lucene query string syntax</summary>
+		public CountDescriptor<T> QueryOnQueryString(string query_on_query_string) => AssignParam(p=>p.QueryOnQueryString(query_on_query_string));
+
+		///<summary>The analyzer to use for the query string</summary>
+		public CountDescriptor<T> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
+
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public CountDescriptor<T> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
+
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public CountDescriptor<T> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
+
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public CountDescriptor<T> Df(string df) => AssignParam(p=>p.Df(df));
+
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public CountDescriptor<T> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CountDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CountDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CountDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CountDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CountDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public CountDescriptor<T> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
+	
+	}
+	
+	///<summary>descriptor for CountPercolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
+	public partial class PercolateCountDescriptor<TDocument>  : RequestDescriptorBase<PercolateCountDescriptor<TDocument>,PercolateCountRequestParameters, IPercolateCountRequest<TDocument>>, IPercolateCountRequest<TDocument>
+	{ 
+		IndexName IPercolateCountRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IPercolateCountRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+		Id IPercolateCountRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/{index}/{type}/_percolate/count</summary>
 ///<param name="index"> this parameter is required</param>		
-///<param name="type"> this parameter is required</param>
-		public PercolateCountDescriptor(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
-		
-
+///<param name="type"> this parameter is required</param>
+		public PercolateCountDescriptor(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
+		
+
 		/// <summary>/{index}/{type}/_percolate/count</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public PercolateCountDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>The index of the document being count percolated.</summary>
-		public PercolateCountDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public PercolateCountDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document being count percolated.</summary>
-		public PercolateCountDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public PercolateCountDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-		///<summary>Substitute the document in the request body with a document that is known by the specified id. On top of the id, the index and type parameter will be used to retrieve the document from within the cluster.</summary>
-		public PercolateCountDescriptor<TDocument> Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
-
-	
-		///<summary>A comma-separated list of specific routing values</summary>
-		public PercolateCountDescriptor<TDocument> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public PercolateCountDescriptor<TDocument> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public PercolateCountDescriptor<TDocument> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public PercolateCountDescriptor<TDocument> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public PercolateCountDescriptor<TDocument> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>The index to count percolate the document into. Defaults to index.</summary>
-		public PercolateCountDescriptor<TDocument> PercolateIndex(string percolate_index) => AssignParam(p=>p.PercolateIndex(percolate_index));
-
-		///<summary>The type to count percolate document into. Defaults to type.</summary>
-		public PercolateCountDescriptor<TDocument> PercolateType(string percolate_type) => AssignParam(p=>p.PercolateType(percolate_type));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public PercolateCountDescriptor<TDocument> Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public PercolateCountDescriptor<TDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PercolateCountDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PercolateCountDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PercolateCountDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PercolateCountDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PercolateCountDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Create <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-index_.html</pre></summary>
-	public partial class CreateDescriptor<TDocument>  : RequestDescriptorBase<CreateDescriptor<TDocument>,CreateRequestParameters, ICreateRequest<TDocument>>, ICreateRequest<TDocument>
-	{ 
-		Id ICreateRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
-		IndexName ICreateRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName ICreateRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public PercolateCountDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>The index of the document being count percolated.</summary>
+		public PercolateCountDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public PercolateCountDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document being count percolated.</summary>
+		public PercolateCountDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public PercolateCountDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+		///<summary>Substitute the document in the request body with a document that is known by the specified id. On top of the id, the index and type parameter will be used to retrieve the document from within the cluster.</summary>
+		public PercolateCountDescriptor<TDocument> Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
+
+	
+		///<summary>A comma-separated list of specific routing values</summary>
+		public PercolateCountDescriptor<TDocument> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public PercolateCountDescriptor<TDocument> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public PercolateCountDescriptor<TDocument> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public PercolateCountDescriptor<TDocument> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public PercolateCountDescriptor<TDocument> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>The index to count percolate the document into. Defaults to index.</summary>
+		public PercolateCountDescriptor<TDocument> PercolateIndex(string percolate_index) => AssignParam(p=>p.PercolateIndex(percolate_index));
+
+		///<summary>The type to count percolate document into. Defaults to type.</summary>
+		public PercolateCountDescriptor<TDocument> PercolateType(string percolate_type) => AssignParam(p=>p.PercolateType(percolate_type));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public PercolateCountDescriptor<TDocument> Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public PercolateCountDescriptor<TDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PercolateCountDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PercolateCountDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PercolateCountDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PercolateCountDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PercolateCountDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Create <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-index_.html</pre></summary>
+	public partial class CreateDescriptor<TDocument>  : RequestDescriptorBase<CreateDescriptor<TDocument>,CreateRequestParameters, ICreateRequest<TDocument>>, ICreateRequest<TDocument>
+	{ 
+		Id ICreateRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+		IndexName ICreateRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName ICreateRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_create</summary>
 ///<param name="index"> this parameter is required</param>		
 ///<param name="type"> this parameter is required</param>		
-///<param name="id"> this parameter is required</param>
-		public CreateDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id"> this parameter is required</param>
+		public CreateDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_create</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public CreateDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>The name of the index</summary>
-		public CreateDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public CreateDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document</summary>
-		public CreateDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public CreateDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>Sets the number of shard copies that must be active before proceeding with the index operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public CreateDescriptor<TDocument> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>ID of the parent document</summary>
-		public CreateDescriptor<TDocument> Parent(string parent) => AssignParam(p=>p.Parent(parent));
-
-		///<summary>If `true` then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
-		public CreateDescriptor<TDocument> Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Specific routing value</summary>
-		public CreateDescriptor<TDocument> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Explicit operation timeout</summary>
-		public CreateDescriptor<TDocument> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Explicit timestamp for the document</summary>
-		public CreateDescriptor<TDocument> Timestamp(Time timestamp) => AssignParam(p=>p.Timestamp(timestamp.ToTimeSpan()));
-
-		///<summary>Expiration time for the document</summary>
-		public CreateDescriptor<TDocument> Ttl(Time ttl) => AssignParam(p=>p.Ttl(ttl.ToTimeSpan()));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public CreateDescriptor<TDocument> Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public CreateDescriptor<TDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>The pipeline id to preprocess incoming documents with</summary>
-		public CreateDescriptor<TDocument> Pipeline(string pipeline) => AssignParam(p=>p.Pipeline(pipeline));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CreateDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CreateDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CreateDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CreateDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CreateDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Delete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete.html</pre></summary>
-	public partial class DeleteDescriptor<T>  : RequestDescriptorBase<DeleteDescriptor<T>,DeleteRequestParameters, IDeleteRequest>, IDeleteRequest
-	{ 
-		Id IDeleteRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IDeleteRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IDeleteRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public CreateDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>The name of the index</summary>
+		public CreateDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public CreateDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document</summary>
+		public CreateDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public CreateDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>Sets the number of shard copies that must be active before proceeding with the index operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public CreateDescriptor<TDocument> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>ID of the parent document</summary>
+		public CreateDescriptor<TDocument> Parent(string parent) => AssignParam(p=>p.Parent(parent));
+
+		///<summary>If `true` then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
+		public CreateDescriptor<TDocument> Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Specific routing value</summary>
+		public CreateDescriptor<TDocument> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Explicit operation timeout</summary>
+		public CreateDescriptor<TDocument> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Explicit timestamp for the document</summary>
+		public CreateDescriptor<TDocument> Timestamp(Time timestamp) => AssignParam(p=>p.Timestamp(timestamp.ToTimeSpan()));
+
+		///<summary>Expiration time for the document</summary>
+		public CreateDescriptor<TDocument> Ttl(Time ttl) => AssignParam(p=>p.Ttl(ttl.ToTimeSpan()));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public CreateDescriptor<TDocument> Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public CreateDescriptor<TDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>The pipeline id to preprocess incoming documents with</summary>
+		public CreateDescriptor<TDocument> Pipeline(string pipeline) => AssignParam(p=>p.Pipeline(pipeline));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CreateDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CreateDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CreateDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CreateDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CreateDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Delete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete.html</pre></summary>
+	public partial class DeleteDescriptor<T>  : RequestDescriptorBase<DeleteDescriptor<T>,DeleteRequestParameters, IDeleteRequest>, IDeleteRequest
+	{ 
+		Id IDeleteRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IDeleteRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IDeleteRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}</summary>
 ///<param name="index"> this parameter is required</param>		
 ///<param name="type"> this parameter is required</param>		
-///<param name="id"> this parameter is required</param>
-		public DeleteDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id"> this parameter is required</param>
+		public DeleteDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
-		public DeleteDescriptor(DocumentPath<T> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(T document);
-
-			///<summary>The name of the index</summary>
-		public DeleteDescriptor<T> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public DeleteDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document</summary>
-		public DeleteDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public DeleteDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>Sets the number of shard copies that must be active before proceeding with the delete operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public DeleteDescriptor<T> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>ID of parent document</summary>
-		public DeleteDescriptor<T> Parent(string parent) => AssignParam(p=>p.Parent(parent));
-
-		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
-		public DeleteDescriptor<T> Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Specific routing value</summary>
-		public DeleteDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Explicit operation timeout</summary>
-		public DeleteDescriptor<T> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public DeleteDescriptor<T> Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public DeleteDescriptor<T> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for DeleteByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete-by-query.html</pre></summary>
-	public partial class DeleteByQueryDescriptor<T>  : RequestDescriptorBase<DeleteByQueryDescriptor<T>,DeleteByQueryRequestParameters, IDeleteByQueryRequest>, IDeleteByQueryRequest
-	{ 
-		Indices IDeleteByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IDeleteByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
+		public DeleteDescriptor(DocumentPath<T> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(T document);
+
+			///<summary>The name of the index</summary>
+		public DeleteDescriptor<T> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public DeleteDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document</summary>
+		public DeleteDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public DeleteDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>Sets the number of shard copies that must be active before proceeding with the delete operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public DeleteDescriptor<T> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>ID of parent document</summary>
+		public DeleteDescriptor<T> Parent(string parent) => AssignParam(p=>p.Parent(parent));
+
+		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
+		public DeleteDescriptor<T> Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Specific routing value</summary>
+		public DeleteDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Explicit operation timeout</summary>
+		public DeleteDescriptor<T> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public DeleteDescriptor<T> Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public DeleteDescriptor<T> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for DeleteByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete-by-query.html</pre></summary>
+	public partial class DeleteByQueryDescriptor<T>  : RequestDescriptorBase<DeleteByQueryDescriptor<T>,DeleteByQueryRequestParameters, IDeleteByQueryRequest>, IDeleteByQueryRequest
+	{ 
+		Indices IDeleteByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IDeleteByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
 			/// <summary>/{index}/_delete_by_query</summary>
-///<param name="index"> this parameter is required</param>
-		public DeleteByQueryDescriptor(Indices index) : base(r=>r.Required("index", index).Required("type", (Types)typeof(T))){}
-		
-
-			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public DeleteByQueryDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public DeleteByQueryDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public DeleteByQueryDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
-		public DeleteByQueryDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public DeleteByQueryDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public DeleteByQueryDescriptor<T> AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>The analyzer to use for the query string</summary>
-		public DeleteByQueryDescriptor<T> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
-
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public DeleteByQueryDescriptor<T> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
-
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DeleteByQueryDescriptor<T> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
-
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public DeleteByQueryDescriptor<T> Df(string df) => AssignParam(p=>p.Df(df));
-
-		///<summary>Starting offset (default: 0)</summary>
-		public DeleteByQueryDescriptor<T> From(long from) => AssignParam(p=>p.From(from));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public DeleteByQueryDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public DeleteByQueryDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>What to do when the delete-by-query hits version conflicts?</summary>
-		public DeleteByQueryDescriptor<T> Conflicts(Conflicts conflicts) => AssignParam(p=>p.Conflicts(conflicts));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public DeleteByQueryDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public DeleteByQueryDescriptor<T> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public DeleteByQueryDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Query in the Lucene query string syntax</summary>
-		public DeleteByQueryDescriptor<T> QueryOnQueryString(string query_on_query_string) => AssignParam(p=>p.QueryOnQueryString(query_on_query_string));
-
-		///<summary>A comma-separated list of specific routing values</summary>
-		public DeleteByQueryDescriptor<T> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
-		public DeleteByQueryDescriptor<T> Scroll(Time scroll) => AssignParam(p=>p.Scroll(scroll.ToTimeSpan()));
-
-		///<summary>Search operation type</summary>
-		public DeleteByQueryDescriptor<T> SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
-
-		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
-		public DeleteByQueryDescriptor<T> SearchTimeout(Time search_timeout) => AssignParam(p=>p.SearchTimeout(search_timeout.ToTimeSpan()));
-
-		///<summary>Number of hits to return (default: 10)</summary>
-		public DeleteByQueryDescriptor<T> Size(long size) => AssignParam(p=>p.Size(size));
-
-		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
-		public DeleteByQueryDescriptor<T> Sort(params string[] sort) => AssignParam(p=>p.Sort(sort));
-
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public DeleteByQueryDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
-
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public DeleteByQueryDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
-			
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public DeleteByQueryDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceExclude(fields));
-
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public DeleteByQueryDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
-			
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public DeleteByQueryDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceInclude(fields));
-
-		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
-		public DeleteByQueryDescriptor<T> TerminateAfter(long terminate_after) => AssignParam(p=>p.TerminateAfter(terminate_after));
-
-		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
-		public DeleteByQueryDescriptor<T> Stats(params string[] stats) => AssignParam(p=>p.Stats(stats));
-
-		///<summary>Specify whether to return document version as part of a hit</summary>
-		public DeleteByQueryDescriptor<T> Version(bool version = true) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
-		public DeleteByQueryDescriptor<T> RequestCache(bool request_cache = true) => AssignParam(p=>p.RequestCache(request_cache));
-
-		///<summary>Should the effected indexes be refreshed?</summary>
-		public DeleteByQueryDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
-		public DeleteByQueryDescriptor<T> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Sets the number of shard copies that must be active before proceeding with the delete by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public DeleteByQueryDescriptor<T> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>Size on the scroll request powering the update_by_query</summary>
-		public DeleteByQueryDescriptor<T> ScrollSize(long scroll_size) => AssignParam(p=>p.ScrollSize(scroll_size));
-
-		///<summary>Should the request should block until the delete-by-query is complete.</summary>
-		public DeleteByQueryDescriptor<T> WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
-
-		///<summary>The throttle for this request in sub-requests per second. -1 means no throttle.</summary>
-		public DeleteByQueryDescriptor<T> RequestsPerSecond(long requests_per_second) => AssignParam(p=>p.RequestsPerSecond(requests_per_second));
-
-		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
-		public DeleteByQueryDescriptor<T> Slices(long slices) => AssignParam(p=>p.Slices(slices));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteByQueryDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteByQueryDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteByQueryDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteByQueryDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteByQueryDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-
-		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
-
-		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
-			
-		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
-		public DeleteByQueryDescriptor<T> StoredFields(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._StoredFields(fields));
-
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> DocvalueFields(params string[] docvalue_fields) => AssignParam(p=>p.DocvalueFields(docvalue_fields));
-			
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		public DeleteByQueryDescriptor<T> DocvalueFields(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._DocvalueFields(fields));
-
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public DeleteByQueryDescriptor<T> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
-
-		///<summary>Specify which field to use for suggestions</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> SuggestField(string suggest_field) => AssignParam(p=>p.SuggestField(suggest_field));
-
-		///<summary>Specify which field to use for suggestions</summary>
-		public DeleteByQueryDescriptor<T> SuggestField(Expression<Func<T, object>> field)  =>
-			AssignParam(p=>p._SuggestField(field));
-
-		///<summary>Specify suggest mode</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> SuggestMode(SuggestMode suggest_mode) => AssignParam(p=>p.SuggestMode(suggest_mode));
-
-		///<summary>How many suggestions to return in response</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> SuggestSize(long suggest_size) => AssignParam(p=>p.SuggestSize(suggest_size));
-
-		///<summary>The source text for which the suggestions should be returned</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> SuggestText(string suggest_text) => AssignParam(p=>p.SuggestText(suggest_text));
-
-		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> TrackScores(bool track_scores = true) => AssignParam(p=>p.TrackScores(track_scores));
-	
-	}
-	
-	///<summary>descriptor for DeleteScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
-	public partial class DeleteScriptDescriptor  : RequestDescriptorBase<DeleteScriptDescriptor,DeleteScriptRequestParameters, IDeleteScriptRequest>, IDeleteScriptRequest
-	{ 
-		Id IDeleteScriptRequest.Id => Self.RouteValues.Get<Id>("id");
-		Name IDeleteScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
+///<param name="index"> this parameter is required</param>
+		public DeleteByQueryDescriptor(Indices index) : base(r=>r.Required("index", index).Required("type", (Types)typeof(T))){}
+		
+
+			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public DeleteByQueryDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public DeleteByQueryDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public DeleteByQueryDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
+		public DeleteByQueryDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public DeleteByQueryDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public DeleteByQueryDescriptor<T> AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>The analyzer to use for the query string</summary>
+		public DeleteByQueryDescriptor<T> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
+
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public DeleteByQueryDescriptor<T> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
+
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DeleteByQueryDescriptor<T> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
+
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public DeleteByQueryDescriptor<T> Df(string df) => AssignParam(p=>p.Df(df));
+
+		///<summary>Starting offset (default: 0)</summary>
+		public DeleteByQueryDescriptor<T> From(long from) => AssignParam(p=>p.From(from));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public DeleteByQueryDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public DeleteByQueryDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>What to do when the delete-by-query hits version conflicts?</summary>
+		public DeleteByQueryDescriptor<T> Conflicts(Conflicts conflicts) => AssignParam(p=>p.Conflicts(conflicts));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public DeleteByQueryDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public DeleteByQueryDescriptor<T> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public DeleteByQueryDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Query in the Lucene query string syntax</summary>
+		public DeleteByQueryDescriptor<T> QueryOnQueryString(string query_on_query_string) => AssignParam(p=>p.QueryOnQueryString(query_on_query_string));
+
+		///<summary>A comma-separated list of specific routing values</summary>
+		public DeleteByQueryDescriptor<T> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
+		public DeleteByQueryDescriptor<T> Scroll(Time scroll) => AssignParam(p=>p.Scroll(scroll.ToTimeSpan()));
+
+		///<summary>Search operation type</summary>
+		public DeleteByQueryDescriptor<T> SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
+
+		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
+		public DeleteByQueryDescriptor<T> SearchTimeout(Time search_timeout) => AssignParam(p=>p.SearchTimeout(search_timeout.ToTimeSpan()));
+
+		///<summary>Number of hits to return (default: 10)</summary>
+		public DeleteByQueryDescriptor<T> Size(long size) => AssignParam(p=>p.Size(size));
+
+		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
+		public DeleteByQueryDescriptor<T> Sort(params string[] sort) => AssignParam(p=>p.Sort(sort));
+
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public DeleteByQueryDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
+
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public DeleteByQueryDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
+			
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public DeleteByQueryDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceExclude(fields));
+
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public DeleteByQueryDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
+			
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public DeleteByQueryDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceInclude(fields));
+
+		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
+		public DeleteByQueryDescriptor<T> TerminateAfter(long terminate_after) => AssignParam(p=>p.TerminateAfter(terminate_after));
+
+		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
+		public DeleteByQueryDescriptor<T> Stats(params string[] stats) => AssignParam(p=>p.Stats(stats));
+
+		///<summary>Specify whether to return document version as part of a hit</summary>
+		public DeleteByQueryDescriptor<T> Version(bool version = true) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
+		public DeleteByQueryDescriptor<T> RequestCache(bool request_cache = true) => AssignParam(p=>p.RequestCache(request_cache));
+
+		///<summary>Should the effected indexes be refreshed?</summary>
+		public DeleteByQueryDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
+		public DeleteByQueryDescriptor<T> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Sets the number of shard copies that must be active before proceeding with the delete by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public DeleteByQueryDescriptor<T> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>Size on the scroll request powering the update_by_query</summary>
+		public DeleteByQueryDescriptor<T> ScrollSize(long scroll_size) => AssignParam(p=>p.ScrollSize(scroll_size));
+
+		///<summary>Should the request should block until the delete-by-query is complete.</summary>
+		public DeleteByQueryDescriptor<T> WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
+
+		///<summary>The throttle for this request in sub-requests per second. -1 means no throttle.</summary>
+		public DeleteByQueryDescriptor<T> RequestsPerSecond(long requests_per_second) => AssignParam(p=>p.RequestsPerSecond(requests_per_second));
+
+		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
+		public DeleteByQueryDescriptor<T> Slices(long slices) => AssignParam(p=>p.Slices(slices));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteByQueryDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteByQueryDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteByQueryDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteByQueryDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteByQueryDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+
+		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
+
+		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
+			
+		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
+		public DeleteByQueryDescriptor<T> StoredFields(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._StoredFields(fields));
+
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> DocvalueFields(params string[] docvalue_fields) => AssignParam(p=>p.DocvalueFields(docvalue_fields));
+			
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		public DeleteByQueryDescriptor<T> DocvalueFields(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._DocvalueFields(fields));
+
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public DeleteByQueryDescriptor<T> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
+
+		///<summary>Specify which field to use for suggestions</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> SuggestField(string suggest_field) => AssignParam(p=>p.SuggestField(suggest_field));
+
+		///<summary>Specify which field to use for suggestions</summary>
+		public DeleteByQueryDescriptor<T> SuggestField(Expression<Func<T, object>> field)  =>
+			AssignParam(p=>p._SuggestField(field));
+
+		///<summary>Specify suggest mode</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> SuggestMode(SuggestMode suggest_mode) => AssignParam(p=>p.SuggestMode(suggest_mode));
+
+		///<summary>How many suggestions to return in response</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> SuggestSize(long suggest_size) => AssignParam(p=>p.SuggestSize(suggest_size));
+
+		///<summary>The source text for which the suggestions should be returned</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> SuggestText(string suggest_text) => AssignParam(p=>p.SuggestText(suggest_text));
+
+		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public DeleteByQueryDescriptor<T> TrackScores(bool track_scores = true) => AssignParam(p=>p.TrackScores(track_scores));
+	
+	}
+	
+	///<summary>descriptor for DeleteScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
+	public partial class DeleteScriptDescriptor  : RequestDescriptorBase<DeleteScriptDescriptor,DeleteScriptRequestParameters, IDeleteScriptRequest>, IDeleteScriptRequest
+	{ 
+		Id IDeleteScriptRequest.Id => Self.RouteValues.Get<Id>("id");
+		Name IDeleteScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
 			/// <summary>/_scripts/{lang}</summary>
-///<param name="lang"> this parameter is required</param>
-		public DeleteScriptDescriptor(Name lang) : base(r=>r.Required("lang", lang)){}
-		
-
+///<param name="lang"> this parameter is required</param>
+		public DeleteScriptDescriptor(Name lang) : base(r=>r.Required("lang", lang)){}
+		
+
 		/// <summary>/_scripts/{lang}/{id}</summary>
 ///<param name="lang"> this parameter is required</param>		
-///<param name="id"> this parameter is required</param>
-		public DeleteScriptDescriptor(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
-		
-
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteScriptDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteScriptDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteScriptDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteScriptDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteScriptDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for DeleteTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
-	public partial class DeleteSearchTemplateDescriptor  : RequestDescriptorBase<DeleteSearchTemplateDescriptor,DeleteSearchTemplateRequestParameters, IDeleteSearchTemplateRequest>, IDeleteSearchTemplateRequest
-	{ 
-		Id IDeleteSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="id"> this parameter is required</param>
+		public DeleteScriptDescriptor(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
+		
+
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteScriptDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteScriptDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteScriptDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteScriptDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteScriptDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for DeleteTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
+	public partial class DeleteSearchTemplateDescriptor  : RequestDescriptorBase<DeleteSearchTemplateDescriptor,DeleteSearchTemplateRequestParameters, IDeleteSearchTemplateRequest>, IDeleteSearchTemplateRequest
+	{ 
+		Id IDeleteSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_search/template/{id}</summary>
-///<param name="id"> this parameter is required</param>
-		public DeleteSearchTemplateDescriptor(Id id) : base(r=>r.Required("id", id)){}
-		
-
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteSearchTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteSearchTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteSearchTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteSearchTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteSearchTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Exists <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
-	public partial class DocumentExistsDescriptor<T>  : RequestDescriptorBase<DocumentExistsDescriptor<T>,DocumentExistsRequestParameters, IDocumentExistsRequest>, IDocumentExistsRequest
-	{ 
-		Id IDocumentExistsRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IDocumentExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IDocumentExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="id"> this parameter is required</param>
+		public DeleteSearchTemplateDescriptor(Id id) : base(r=>r.Required("id", id)){}
+		
+
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteSearchTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteSearchTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteSearchTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteSearchTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteSearchTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Exists <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
+	public partial class DocumentExistsDescriptor<T>  : RequestDescriptorBase<DocumentExistsDescriptor<T>,DocumentExistsRequestParameters, IDocumentExistsRequest>, IDocumentExistsRequest
+	{ 
+		Id IDocumentExistsRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IDocumentExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IDocumentExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}</summary>
 ///<param name="index"> this parameter is required</param>		
 ///<param name="type"> this parameter is required</param>		
-///<param name="id"> this parameter is required</param>
-		public DocumentExistsDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id"> this parameter is required</param>
+		public DocumentExistsDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
-		public DocumentExistsDescriptor(DocumentPath<T> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(T document);
-
-			///<summary>The name of the index</summary>
-		public DocumentExistsDescriptor<T> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public DocumentExistsDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document (use `_all` to fetch the first document matching the ID across all types)</summary>
-		public DocumentExistsDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public DocumentExistsDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public DocumentExistsDescriptor<T> StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
-			
-		///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public DocumentExistsDescriptor<T> StoredFields(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._StoredFields(fields));
-
-		///<summary>The ID of the parent document</summary>
-		public DocumentExistsDescriptor<T> Parent(string parent) => AssignParam(p=>p.Parent(parent));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public DocumentExistsDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public DocumentExistsDescriptor<T> Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
-
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public DocumentExistsDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Specific routing value</summary>
-		public DocumentExistsDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public DocumentExistsDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
-
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public DocumentExistsDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
-			
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public DocumentExistsDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceExclude(fields));
-
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public DocumentExistsDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
-			
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public DocumentExistsDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceInclude(fields));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public DocumentExistsDescriptor<T> Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public DocumentExistsDescriptor<T> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DocumentExistsDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DocumentExistsDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DocumentExistsDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DocumentExistsDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DocumentExistsDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html</pre></summary>
-	public partial class SourceExistsDescriptor<T>  : RequestDescriptorBase<SourceExistsDescriptor<T>,SourceExistsRequestParameters, ISourceExistsRequest>, ISourceExistsRequest
-	{ 
-		Id ISourceExistsRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName ISourceExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName ISourceExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
+		public DocumentExistsDescriptor(DocumentPath<T> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(T document);
+
+			///<summary>The name of the index</summary>
+		public DocumentExistsDescriptor<T> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public DocumentExistsDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document (use `_all` to fetch the first document matching the ID across all types)</summary>
+		public DocumentExistsDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public DocumentExistsDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public DocumentExistsDescriptor<T> StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
+			
+		///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public DocumentExistsDescriptor<T> StoredFields(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._StoredFields(fields));
+
+		///<summary>The ID of the parent document</summary>
+		public DocumentExistsDescriptor<T> Parent(string parent) => AssignParam(p=>p.Parent(parent));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public DocumentExistsDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public DocumentExistsDescriptor<T> Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
+
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public DocumentExistsDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Specific routing value</summary>
+		public DocumentExistsDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public DocumentExistsDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
+
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public DocumentExistsDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
+			
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public DocumentExistsDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceExclude(fields));
+
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public DocumentExistsDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
+			
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public DocumentExistsDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceInclude(fields));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public DocumentExistsDescriptor<T> Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public DocumentExistsDescriptor<T> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DocumentExistsDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DocumentExistsDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DocumentExistsDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DocumentExistsDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DocumentExistsDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html</pre></summary>
+	public partial class SourceExistsDescriptor<T>  : RequestDescriptorBase<SourceExistsDescriptor<T>,SourceExistsRequestParameters, ISourceExistsRequest>, ISourceExistsRequest
+	{ 
+		Id ISourceExistsRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName ISourceExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName ISourceExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_source</summary>
 ///<param name="index"> this parameter is required</param>		
 ///<param name="type"> this parameter is required</param>		
-///<param name="id"> this parameter is required</param>
-		public SourceExistsDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id"> this parameter is required</param>
+		public SourceExistsDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_source</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
-		public SourceExistsDescriptor(DocumentPath<T> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(T document);
-
-			///<summary>The name of the index</summary>
-		public SourceExistsDescriptor<T> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public SourceExistsDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document; use `_all` to fetch the first document matching the ID across all types</summary>
-		public SourceExistsDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public SourceExistsDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>The ID of the parent document</summary>
-		public SourceExistsDescriptor<T> Parent(string parent) => AssignParam(p=>p.Parent(parent));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public SourceExistsDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public SourceExistsDescriptor<T> Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
-
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public SourceExistsDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Specific routing value</summary>
-		public SourceExistsDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public SourceExistsDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
-
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public SourceExistsDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
-			
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public SourceExistsDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceExclude(fields));
-
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public SourceExistsDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
-			
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public SourceExistsDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceInclude(fields));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public SourceExistsDescriptor<T> Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public SourceExistsDescriptor<T> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public SourceExistsDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public SourceExistsDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public SourceExistsDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public SourceExistsDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public SourceExistsDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Explain <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-explain.html</pre></summary>
-	public partial class ExplainDescriptor<TDocument>  : RequestDescriptorBase<ExplainDescriptor<TDocument>,ExplainRequestParameters, IExplainRequest<TDocument>>, IExplainRequest<TDocument>
-	{ 
-		Id IExplainRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IExplainRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IExplainRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
+		public SourceExistsDescriptor(DocumentPath<T> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(T document);
+
+			///<summary>The name of the index</summary>
+		public SourceExistsDescriptor<T> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public SourceExistsDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document; use `_all` to fetch the first document matching the ID across all types</summary>
+		public SourceExistsDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public SourceExistsDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>The ID of the parent document</summary>
+		public SourceExistsDescriptor<T> Parent(string parent) => AssignParam(p=>p.Parent(parent));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public SourceExistsDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public SourceExistsDescriptor<T> Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
+
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public SourceExistsDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Specific routing value</summary>
+		public SourceExistsDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public SourceExistsDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
+
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public SourceExistsDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
+			
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public SourceExistsDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceExclude(fields));
+
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public SourceExistsDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
+			
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public SourceExistsDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceInclude(fields));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public SourceExistsDescriptor<T> Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public SourceExistsDescriptor<T> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public SourceExistsDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public SourceExistsDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public SourceExistsDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public SourceExistsDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public SourceExistsDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Explain <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-explain.html</pre></summary>
+	public partial class ExplainDescriptor<TDocument>  : RequestDescriptorBase<ExplainDescriptor<TDocument>,ExplainRequestParameters, IExplainRequest<TDocument>>, IExplainRequest<TDocument>
+	{ 
+		Id IExplainRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IExplainRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IExplainRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_explain</summary>
 ///<param name="index"> this parameter is required</param>		
 ///<param name="type"> this parameter is required</param>		
-///<param name="id"> this parameter is required</param>
-		public ExplainDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id"> this parameter is required</param>
+		public ExplainDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_explain</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public ExplainDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>The name of the index</summary>
-		public ExplainDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public ExplainDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document</summary>
-		public ExplainDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public ExplainDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>Specify whether wildcards and prefix queries in the query string query should be analyzed (default: false)</summary>
-		public ExplainDescriptor<TDocument> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
-
-		///<summary>The analyzer for the query string query</summary>
-		public ExplainDescriptor<TDocument> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
-
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public ExplainDescriptor<TDocument> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
-
-		///<summary>The default field for query string query (default: _all)</summary>
-		public ExplainDescriptor<TDocument> Df(string df) => AssignParam(p=>p.Df(df));
-
-		///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public ExplainDescriptor<TDocument> StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
-			
-		///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public ExplainDescriptor<TDocument> StoredFields(params Expression<Func<TDocument, object>>[] fields)  =>
-			AssignParam(p=>p._StoredFields(fields));
-
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public ExplainDescriptor<TDocument> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
-
-		///<summary>The ID of the parent document</summary>
-		public ExplainDescriptor<TDocument> Parent(string parent) => AssignParam(p=>p.Parent(parent));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public ExplainDescriptor<TDocument> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Query in the Lucene query string syntax</summary>
-		public ExplainDescriptor<TDocument> QueryOnQueryString(string query_on_query_string) => AssignParam(p=>p.QueryOnQueryString(query_on_query_string));
-
-		///<summary>Specific routing value</summary>
-		public ExplainDescriptor<TDocument> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public ExplainDescriptor<TDocument> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
-
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public ExplainDescriptor<TDocument> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
-			
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public ExplainDescriptor<TDocument> SourceExclude(params Expression<Func<TDocument, object>>[] fields)  =>
-			AssignParam(p=>p._SourceExclude(fields));
-
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public ExplainDescriptor<TDocument> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
-			
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public ExplainDescriptor<TDocument> SourceInclude(params Expression<Func<TDocument, object>>[] fields)  =>
-			AssignParam(p=>p._SourceInclude(fields));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ExplainDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ExplainDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ExplainDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ExplainDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ExplainDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public ExplainDescriptor<TDocument> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
-	
-	}
-	
-	///<summary>descriptor for FieldCaps <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html</pre></summary>
-	public partial class FieldCapabilitiesDescriptor  : RequestDescriptorBase<FieldCapabilitiesDescriptor,FieldCapabilitiesRequestParameters, IFieldCapabilitiesRequest>, IFieldCapabilitiesRequest
-	{ 
-		Indices IFieldCapabilitiesRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_field_caps</summary>
-		public FieldCapabilitiesDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public FieldCapabilitiesDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public FieldCapabilitiesDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public FieldCapabilitiesDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>A comma-separated list of field names</summary>
-		public FieldCapabilitiesDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
-			
-		///<summary>A comma-separated list of field names</summary>
-		public FieldCapabilitiesDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._Fields(fields));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public FieldCapabilitiesDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public FieldCapabilitiesDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public FieldCapabilitiesDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public FieldCapabilitiesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public FieldCapabilitiesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public FieldCapabilitiesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public FieldCapabilitiesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public FieldCapabilitiesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for FieldStats <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-field-stats.html</pre></summary>
-	public partial class FieldStatsDescriptor  : RequestDescriptorBase<FieldStatsDescriptor,FieldStatsRequestParameters, IFieldStatsRequest>, IFieldStatsRequest
-	{ 
-		Indices IFieldStatsRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_field_stats</summary>
-		public FieldStatsDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public FieldStatsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public FieldStatsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public FieldStatsDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Defines if field stats should be returned on a per index level or on a cluster wide level</summary>
-		public FieldStatsDescriptor Level(Level level) => AssignParam(p=>p.Level(level));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public FieldStatsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public FieldStatsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public FieldStatsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public FieldStatsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public FieldStatsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public FieldStatsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public FieldStatsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public FieldStatsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Get <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
-	public partial class GetDescriptor<T>  : RequestDescriptorBase<GetDescriptor<T>,GetRequestParameters, IGetRequest>, IGetRequest
-	{ 
-		Id IGetRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IGetRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IGetRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public ExplainDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>The name of the index</summary>
+		public ExplainDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public ExplainDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document</summary>
+		public ExplainDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public ExplainDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>Specify whether wildcards and prefix queries in the query string query should be analyzed (default: false)</summary>
+		public ExplainDescriptor<TDocument> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
+
+		///<summary>The analyzer for the query string query</summary>
+		public ExplainDescriptor<TDocument> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
+
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public ExplainDescriptor<TDocument> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
+
+		///<summary>The default field for query string query (default: _all)</summary>
+		public ExplainDescriptor<TDocument> Df(string df) => AssignParam(p=>p.Df(df));
+
+		///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public ExplainDescriptor<TDocument> StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
+			
+		///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public ExplainDescriptor<TDocument> StoredFields(params Expression<Func<TDocument, object>>[] fields)  =>
+			AssignParam(p=>p._StoredFields(fields));
+
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public ExplainDescriptor<TDocument> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
+
+		///<summary>The ID of the parent document</summary>
+		public ExplainDescriptor<TDocument> Parent(string parent) => AssignParam(p=>p.Parent(parent));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public ExplainDescriptor<TDocument> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Query in the Lucene query string syntax</summary>
+		public ExplainDescriptor<TDocument> QueryOnQueryString(string query_on_query_string) => AssignParam(p=>p.QueryOnQueryString(query_on_query_string));
+
+		///<summary>Specific routing value</summary>
+		public ExplainDescriptor<TDocument> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public ExplainDescriptor<TDocument> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
+
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public ExplainDescriptor<TDocument> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
+			
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public ExplainDescriptor<TDocument> SourceExclude(params Expression<Func<TDocument, object>>[] fields)  =>
+			AssignParam(p=>p._SourceExclude(fields));
+
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public ExplainDescriptor<TDocument> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
+			
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public ExplainDescriptor<TDocument> SourceInclude(params Expression<Func<TDocument, object>>[] fields)  =>
+			AssignParam(p=>p._SourceInclude(fields));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ExplainDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ExplainDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ExplainDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ExplainDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ExplainDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public ExplainDescriptor<TDocument> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
+	
+	}
+	
+	///<summary>descriptor for FieldCaps <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html</pre></summary>
+	public partial class FieldCapabilitiesDescriptor  : RequestDescriptorBase<FieldCapabilitiesDescriptor,FieldCapabilitiesRequestParameters, IFieldCapabilitiesRequest>, IFieldCapabilitiesRequest
+	{ 
+		Indices IFieldCapabilitiesRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_field_caps</summary>
+		public FieldCapabilitiesDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public FieldCapabilitiesDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public FieldCapabilitiesDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public FieldCapabilitiesDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>A comma-separated list of field names</summary>
+		public FieldCapabilitiesDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
+			
+		///<summary>A comma-separated list of field names</summary>
+		public FieldCapabilitiesDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._Fields(fields));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public FieldCapabilitiesDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public FieldCapabilitiesDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public FieldCapabilitiesDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public FieldCapabilitiesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public FieldCapabilitiesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public FieldCapabilitiesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public FieldCapabilitiesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public FieldCapabilitiesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for FieldStats <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-field-stats.html</pre></summary>
+	public partial class FieldStatsDescriptor  : RequestDescriptorBase<FieldStatsDescriptor,FieldStatsRequestParameters, IFieldStatsRequest>, IFieldStatsRequest
+	{ 
+		Indices IFieldStatsRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_field_stats</summary>
+		public FieldStatsDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public FieldStatsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public FieldStatsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public FieldStatsDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Defines if field stats should be returned on a per index level or on a cluster wide level</summary>
+		public FieldStatsDescriptor Level(Level level) => AssignParam(p=>p.Level(level));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public FieldStatsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public FieldStatsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public FieldStatsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public FieldStatsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public FieldStatsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public FieldStatsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public FieldStatsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public FieldStatsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Get <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
+	public partial class GetDescriptor<T>  : RequestDescriptorBase<GetDescriptor<T>,GetRequestParameters, IGetRequest>, IGetRequest
+	{ 
+		Id IGetRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IGetRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IGetRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}</summary>
 ///<param name="index"> this parameter is required</param>		
 ///<param name="type"> this parameter is required</param>		
-///<param name="id"> this parameter is required</param>
-		public GetDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id"> this parameter is required</param>
+		public GetDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
-		public GetDescriptor(DocumentPath<T> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(T document);
-
-			///<summary>The name of the index</summary>
-		public GetDescriptor<T> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public GetDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document (use `_all` to fetch the first document matching the ID across all types)</summary>
-		public GetDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public GetDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public GetDescriptor<T> StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
-			
-		///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public GetDescriptor<T> StoredFields(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._StoredFields(fields));
-
-		///<summary>The ID of the parent document</summary>
-		public GetDescriptor<T> Parent(string parent) => AssignParam(p=>p.Parent(parent));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public GetDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public GetDescriptor<T> Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
-
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public GetDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Specific routing value</summary>
-		public GetDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public GetDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
-
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public GetDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
-			
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public GetDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceExclude(fields));
-
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public GetDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
-			
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public GetDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceInclude(fields));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public GetDescriptor<T> Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public GetDescriptor<T> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for GetScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
-	public partial class GetScriptDescriptor  : RequestDescriptorBase<GetScriptDescriptor,GetScriptRequestParameters, IGetScriptRequest>, IGetScriptRequest
-	{ 
-		Id IGetScriptRequest.Id => Self.RouteValues.Get<Id>("id");
-		Name IGetScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
+		public GetDescriptor(DocumentPath<T> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(T document);
+
+			///<summary>The name of the index</summary>
+		public GetDescriptor<T> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public GetDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document (use `_all` to fetch the first document matching the ID across all types)</summary>
+		public GetDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public GetDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public GetDescriptor<T> StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
+			
+		///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public GetDescriptor<T> StoredFields(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._StoredFields(fields));
+
+		///<summary>The ID of the parent document</summary>
+		public GetDescriptor<T> Parent(string parent) => AssignParam(p=>p.Parent(parent));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public GetDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public GetDescriptor<T> Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
+
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public GetDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Specific routing value</summary>
+		public GetDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public GetDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
+
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public GetDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
+			
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public GetDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceExclude(fields));
+
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public GetDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
+			
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public GetDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceInclude(fields));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public GetDescriptor<T> Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public GetDescriptor<T> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for GetScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
+	public partial class GetScriptDescriptor  : RequestDescriptorBase<GetScriptDescriptor,GetScriptRequestParameters, IGetScriptRequest>, IGetScriptRequest
+	{ 
+		Id IGetScriptRequest.Id => Self.RouteValues.Get<Id>("id");
+		Name IGetScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
 			/// <summary>/_scripts/{lang}</summary>
-///<param name="lang"> this parameter is required</param>
-		public GetScriptDescriptor(Name lang) : base(r=>r.Required("lang", lang)){}
-		
-
+///<param name="lang"> this parameter is required</param>
+		public GetScriptDescriptor(Name lang) : base(r=>r.Required("lang", lang)){}
+		
+
 		/// <summary>/_scripts/{lang}/{id}</summary>
 ///<param name="lang"> this parameter is required</param>		
-///<param name="id"> this parameter is required</param>
-		public GetScriptDescriptor(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
-		
-
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetScriptDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetScriptDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetScriptDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetScriptDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetScriptDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for GetSource <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
-	public partial class SourceDescriptor<T>  : RequestDescriptorBase<SourceDescriptor<T>,SourceRequestParameters, ISourceRequest>, ISourceRequest
-	{ 
-		Id ISourceRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName ISourceRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName ISourceRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="id"> this parameter is required</param>
+		public GetScriptDescriptor(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
+		
+
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetScriptDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetScriptDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetScriptDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetScriptDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetScriptDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for GetSource <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
+	public partial class SourceDescriptor<T>  : RequestDescriptorBase<SourceDescriptor<T>,SourceRequestParameters, ISourceRequest>, ISourceRequest
+	{ 
+		Id ISourceRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName ISourceRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName ISourceRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_source</summary>
 ///<param name="index"> this parameter is required</param>		
 ///<param name="type"> this parameter is required</param>		
-///<param name="id"> this parameter is required</param>
-		public SourceDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id"> this parameter is required</param>
+		public SourceDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_source</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
-		public SourceDescriptor(DocumentPath<T> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(T document);
-
-			///<summary>The name of the index</summary>
-		public SourceDescriptor<T> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public SourceDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document; use `_all` to fetch the first document matching the ID across all types</summary>
-		public SourceDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public SourceDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>The ID of the parent document</summary>
-		public SourceDescriptor<T> Parent(string parent) => AssignParam(p=>p.Parent(parent));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public SourceDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public SourceDescriptor<T> Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
-
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public SourceDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Specific routing value</summary>
-		public SourceDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public SourceDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
-
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public SourceDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
-			
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public SourceDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceExclude(fields));
-
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public SourceDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
-			
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public SourceDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceInclude(fields));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public SourceDescriptor<T> Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public SourceDescriptor<T> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public SourceDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public SourceDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public SourceDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public SourceDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public SourceDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for GetTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
-	public partial class GetSearchTemplateDescriptor  : RequestDescriptorBase<GetSearchTemplateDescriptor,GetSearchTemplateRequestParameters, IGetSearchTemplateRequest>, IGetSearchTemplateRequest
-	{ 
-		Id IGetSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
+		public SourceDescriptor(DocumentPath<T> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(T document);
+
+			///<summary>The name of the index</summary>
+		public SourceDescriptor<T> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public SourceDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document; use `_all` to fetch the first document matching the ID across all types</summary>
+		public SourceDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public SourceDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>The ID of the parent document</summary>
+		public SourceDescriptor<T> Parent(string parent) => AssignParam(p=>p.Parent(parent));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public SourceDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public SourceDescriptor<T> Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
+
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public SourceDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Specific routing value</summary>
+		public SourceDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public SourceDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
+
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public SourceDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
+			
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public SourceDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceExclude(fields));
+
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public SourceDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
+			
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public SourceDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceInclude(fields));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public SourceDescriptor<T> Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public SourceDescriptor<T> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public SourceDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public SourceDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public SourceDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public SourceDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public SourceDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for GetTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
+	public partial class GetSearchTemplateDescriptor  : RequestDescriptorBase<GetSearchTemplateDescriptor,GetSearchTemplateRequestParameters, IGetSearchTemplateRequest>, IGetSearchTemplateRequest
+	{ 
+		Id IGetSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_search/template/{id}</summary>
-///<param name="id"> this parameter is required</param>
-		public GetSearchTemplateDescriptor(Id id) : base(r=>r.Required("id", id)){}
-		
-
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetSearchTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetSearchTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetSearchTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetSearchTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetSearchTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Index <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-index_.html</pre></summary>
-	public partial class IndexDescriptor<TDocument>  : RequestDescriptorBase<IndexDescriptor<TDocument>,IndexRequestParameters, IIndexRequest<TDocument>>, IIndexRequest<TDocument>
-	{ 
-		Id IIndexRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IIndexRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IIndexRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="id"> this parameter is required</param>
+		public GetSearchTemplateDescriptor(Id id) : base(r=>r.Required("id", id)){}
+		
+
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetSearchTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetSearchTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetSearchTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetSearchTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetSearchTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Index <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-index_.html</pre></summary>
+	public partial class IndexDescriptor<TDocument>  : RequestDescriptorBase<IndexDescriptor<TDocument>,IndexRequestParameters, IIndexRequest<TDocument>>, IIndexRequest<TDocument>
+	{ 
+		Id IIndexRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IIndexRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IIndexRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}</summary>
 ///<param name="index"> this parameter is required</param>		
-///<param name="type"> this parameter is required</param>
-		public IndexDescriptor(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
-		
-
+///<param name="type"> this parameter is required</param>
+		public IndexDescriptor(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
+		
+
 		/// <summary>/{index}/{type}</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public IndexDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>Document ID</summary>
-		public IndexDescriptor<TDocument> Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
-
-		///<summary>The name of the index</summary>
-		public IndexDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public IndexDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document</summary>
-		public IndexDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public IndexDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>Sets the number of shard copies that must be active before proceeding with the index operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public IndexDescriptor<TDocument> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>Explicit operation type</summary>
-		public IndexDescriptor<TDocument> OpType(OpType op_type) => AssignParam(p=>p.OpType(op_type));
-
-		///<summary>ID of the parent document</summary>
-		public IndexDescriptor<TDocument> Parent(string parent) => AssignParam(p=>p.Parent(parent));
-
-		///<summary>If `true` then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
-		public IndexDescriptor<TDocument> Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Specific routing value</summary>
-		public IndexDescriptor<TDocument> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Explicit operation timeout</summary>
-		public IndexDescriptor<TDocument> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Explicit timestamp for the document</summary>
-		public IndexDescriptor<TDocument> Timestamp(Time timestamp) => AssignParam(p=>p.Timestamp(timestamp.ToTimeSpan()));
-
-		///<summary>Expiration time for the document</summary>
-		public IndexDescriptor<TDocument> Ttl(Time ttl) => AssignParam(p=>p.Ttl(ttl.ToTimeSpan()));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public IndexDescriptor<TDocument> Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public IndexDescriptor<TDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>The pipeline id to preprocess incoming documents with</summary>
-		public IndexDescriptor<TDocument> Pipeline(string pipeline) => AssignParam(p=>p.Pipeline(pipeline));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public IndexDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public IndexDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public IndexDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public IndexDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public IndexDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesAnalyzeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-analyze.html</pre></summary>
-	public partial class AnalyzeDescriptor  : RequestDescriptorBase<AnalyzeDescriptor,AnalyzeRequestParameters, IAnalyzeRequest>, IAnalyzeRequest
-	{ 
-		IndexName IAnalyzeRequest.Index => Self.RouteValues.Get<IndexName>("index");
-			/// <summary>/_analyze</summary>
-		public AnalyzeDescriptor() : base(){}
-		
-
-			///<summary>The name of the index to scope the operation</summary>
-		public AnalyzeDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public AnalyzeDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (IndexName)typeof(TOther)));
-
-	
-		///<summary>With `true`, specify that a local shard should be used if available, with `false`, use a random shard (default: true)</summary>
-		public AnalyzeDescriptor PreferLocal(bool prefer_local = true) => AssignParam(p=>p.PreferLocal(prefer_local));
-
-		///<summary>With `true`, outputs more advanced details. (default: false)</summary>
-		public AnalyzeDescriptor Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
-
-		///<summary>A comma-separated list of token attributes to output, this parameter works only with `explain=true`</summary>
-		public AnalyzeDescriptor Attributes(params string[] attributes) => AssignParam(p=>p.Attributes(attributes));
-
-		///<summary>Format of the output</summary>
-		public AnalyzeDescriptor Format(Format format) => AssignParam(p=>p.Format(format));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public AnalyzeDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public AnalyzeDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public AnalyzeDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public AnalyzeDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public AnalyzeDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesClearCacheForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-clearcache.html</pre></summary>
-	public partial class ClearCacheDescriptor  : RequestDescriptorBase<ClearCacheDescriptor,ClearCacheRequestParameters, IClearCacheRequest>, IClearCacheRequest
-	{ 
-		Indices IClearCacheRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cache/clear</summary>
-		public ClearCacheDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index name to limit the operation</summary>
-		public ClearCacheDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public ClearCacheDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public ClearCacheDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Clear field data</summary>
-		public ClearCacheDescriptor FieldData(bool field_data = true) => AssignParam(p=>p.FieldData(field_data));
-
-		///<summary>A comma-separated list of fields to clear when using the `field_data` parameter (default: all)</summary>
-		public ClearCacheDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
-			
-		///<summary>A comma-separated list of fields to clear when using the `field_data` parameter (default: all)</summary>
-		public ClearCacheDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._Fields(fields));
-
-		///<summary>Clear query caches</summary>
-		public ClearCacheDescriptor Query(bool query = true) => AssignParam(p=>p.Query(query));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public ClearCacheDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public ClearCacheDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ClearCacheDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Clear the recycler cache</summary>
-		public ClearCacheDescriptor Recycler(bool recycler = true) => AssignParam(p=>p.Recycler(recycler));
-
-		///<summary>Clear request cache</summary>
-		public ClearCacheDescriptor RequestCache(bool request_cache = true) => AssignParam(p=>p.RequestCache(request_cache));
-
-		///<summary>Clear request cache</summary>
-		public ClearCacheDescriptor Request(bool request = true) => AssignParam(p=>p.Request(request));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClearCacheDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClearCacheDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClearCacheDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClearCacheDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClearCacheDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesClose <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-open-close.html</pre></summary>
-	public partial class CloseIndexDescriptor  : RequestDescriptorBase<CloseIndexDescriptor,CloseIndexRequestParameters, ICloseIndexRequest>, ICloseIndexRequest
-	{ 
-		Indices ICloseIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public IndexDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>Document ID</summary>
+		public IndexDescriptor<TDocument> Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
+
+		///<summary>The name of the index</summary>
+		public IndexDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public IndexDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document</summary>
+		public IndexDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public IndexDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>Sets the number of shard copies that must be active before proceeding with the index operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public IndexDescriptor<TDocument> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>Explicit operation type</summary>
+		public IndexDescriptor<TDocument> OpType(OpType op_type) => AssignParam(p=>p.OpType(op_type));
+
+		///<summary>ID of the parent document</summary>
+		public IndexDescriptor<TDocument> Parent(string parent) => AssignParam(p=>p.Parent(parent));
+
+		///<summary>If `true` then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
+		public IndexDescriptor<TDocument> Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Specific routing value</summary>
+		public IndexDescriptor<TDocument> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Explicit operation timeout</summary>
+		public IndexDescriptor<TDocument> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Explicit timestamp for the document</summary>
+		public IndexDescriptor<TDocument> Timestamp(Time timestamp) => AssignParam(p=>p.Timestamp(timestamp.ToTimeSpan()));
+
+		///<summary>Expiration time for the document</summary>
+		public IndexDescriptor<TDocument> Ttl(Time ttl) => AssignParam(p=>p.Ttl(ttl.ToTimeSpan()));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public IndexDescriptor<TDocument> Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public IndexDescriptor<TDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>The pipeline id to preprocess incoming documents with</summary>
+		public IndexDescriptor<TDocument> Pipeline(string pipeline) => AssignParam(p=>p.Pipeline(pipeline));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public IndexDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public IndexDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public IndexDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public IndexDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public IndexDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesAnalyzeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-analyze.html</pre></summary>
+	public partial class AnalyzeDescriptor  : RequestDescriptorBase<AnalyzeDescriptor,AnalyzeRequestParameters, IAnalyzeRequest>, IAnalyzeRequest
+	{ 
+		IndexName IAnalyzeRequest.Index => Self.RouteValues.Get<IndexName>("index");
+			/// <summary>/_analyze</summary>
+		public AnalyzeDescriptor() : base(){}
+		
+
+			///<summary>The name of the index to scope the operation</summary>
+		public AnalyzeDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public AnalyzeDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (IndexName)typeof(TOther)));
+
+	
+		///<summary>With `true`, specify that a local shard should be used if available, with `false`, use a random shard (default: true)</summary>
+		public AnalyzeDescriptor PreferLocal(bool prefer_local = true) => AssignParam(p=>p.PreferLocal(prefer_local));
+
+		///<summary>With `true`, outputs more advanced details. (default: false)</summary>
+		public AnalyzeDescriptor Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
+
+		///<summary>A comma-separated list of token attributes to output, this parameter works only with `explain=true`</summary>
+		public AnalyzeDescriptor Attributes(params string[] attributes) => AssignParam(p=>p.Attributes(attributes));
+
+		///<summary>Format of the output</summary>
+		public AnalyzeDescriptor Format(Format format) => AssignParam(p=>p.Format(format));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public AnalyzeDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public AnalyzeDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public AnalyzeDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public AnalyzeDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public AnalyzeDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesClearCacheForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-clearcache.html</pre></summary>
+	public partial class ClearCacheDescriptor  : RequestDescriptorBase<ClearCacheDescriptor,ClearCacheRequestParameters, IClearCacheRequest>, IClearCacheRequest
+	{ 
+		Indices IClearCacheRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cache/clear</summary>
+		public ClearCacheDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index name to limit the operation</summary>
+		public ClearCacheDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public ClearCacheDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public ClearCacheDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Clear field data</summary>
+		public ClearCacheDescriptor FieldData(bool field_data = true) => AssignParam(p=>p.FieldData(field_data));
+
+		///<summary>A comma-separated list of fields to clear when using the `field_data` parameter (default: all)</summary>
+		public ClearCacheDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
+			
+		///<summary>A comma-separated list of fields to clear when using the `field_data` parameter (default: all)</summary>
+		public ClearCacheDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._Fields(fields));
+
+		///<summary>Clear query caches</summary>
+		public ClearCacheDescriptor Query(bool query = true) => AssignParam(p=>p.Query(query));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public ClearCacheDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public ClearCacheDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ClearCacheDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Clear the recycler cache</summary>
+		public ClearCacheDescriptor Recycler(bool recycler = true) => AssignParam(p=>p.Recycler(recycler));
+
+		///<summary>Clear request cache</summary>
+		public ClearCacheDescriptor RequestCache(bool request_cache = true) => AssignParam(p=>p.RequestCache(request_cache));
+
+		///<summary>Clear request cache</summary>
+		public ClearCacheDescriptor Request(bool request = true) => AssignParam(p=>p.Request(request));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClearCacheDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClearCacheDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClearCacheDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClearCacheDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClearCacheDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesClose <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-open-close.html</pre></summary>
+	public partial class CloseIndexDescriptor  : RequestDescriptorBase<CloseIndexDescriptor,CloseIndexRequestParameters, ICloseIndexRequest>, ICloseIndexRequest
+	{ 
+		Indices ICloseIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
 			/// <summary>/{index}/_close</summary>
-///<param name="index"> this parameter is required</param>
-		public CloseIndexDescriptor(Indices index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>A comma separated list of indices to close</summary>
-		public CloseIndexDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public CloseIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public CloseIndexDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Explicit operation timeout</summary>
-		public CloseIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public CloseIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public CloseIndexDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public CloseIndexDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public CloseIndexDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CloseIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CloseIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CloseIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CloseIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CloseIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesCreate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-create-index.html</pre></summary>
-	public partial class CreateIndexDescriptor  : RequestDescriptorBase<CreateIndexDescriptor,CreateIndexRequestParameters, ICreateIndexRequest>, ICreateIndexRequest
-	{ 
-		IndexName ICreateIndexRequest.Index => Self.RouteValues.Get<IndexName>("index");
+///<param name="index"> this parameter is required</param>
+		public CloseIndexDescriptor(Indices index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>A comma separated list of indices to close</summary>
+		public CloseIndexDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public CloseIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public CloseIndexDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Explicit operation timeout</summary>
+		public CloseIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public CloseIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public CloseIndexDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public CloseIndexDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public CloseIndexDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CloseIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CloseIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CloseIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CloseIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CloseIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesCreate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-create-index.html</pre></summary>
+	public partial class CreateIndexDescriptor  : RequestDescriptorBase<CreateIndexDescriptor,CreateIndexRequestParameters, ICreateIndexRequest>, ICreateIndexRequest
+	{ 
+		IndexName ICreateIndexRequest.Index => Self.RouteValues.Get<IndexName>("index");
 			/// <summary>/{index}</summary>
-///<param name="index"> this parameter is required</param>
-		public CreateIndexDescriptor(IndexName index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>The name of the index</summary>
-		public CreateIndexDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public CreateIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-	
-		///<summary>Set the number of active shards to wait for before the operation returns.</summary>
-		public CreateIndexDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>Explicit operation timeout</summary>
-		public CreateIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public CreateIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
-		public CreateIndexDescriptor UpdateAllTypes(bool update_all_types = true) => AssignParam(p=>p.UpdateAllTypes(update_all_types));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CreateIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CreateIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CreateIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CreateIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CreateIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesDelete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-delete-index.html</pre></summary>
-	public partial class DeleteIndexDescriptor  : RequestDescriptorBase<DeleteIndexDescriptor,DeleteIndexRequestParameters, IDeleteIndexRequest>, IDeleteIndexRequest
-	{ 
-		Indices IDeleteIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
+///<param name="index"> this parameter is required</param>
+		public CreateIndexDescriptor(IndexName index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>The name of the index</summary>
+		public CreateIndexDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public CreateIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+	
+		///<summary>Set the number of active shards to wait for before the operation returns.</summary>
+		public CreateIndexDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>Explicit operation timeout</summary>
+		public CreateIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public CreateIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		public CreateIndexDescriptor UpdateAllTypes(bool update_all_types = true) => AssignParam(p=>p.UpdateAllTypes(update_all_types));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CreateIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CreateIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CreateIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CreateIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CreateIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesDelete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-delete-index.html</pre></summary>
+	public partial class DeleteIndexDescriptor  : RequestDescriptorBase<DeleteIndexDescriptor,DeleteIndexRequestParameters, IDeleteIndexRequest>, IDeleteIndexRequest
+	{ 
+		Indices IDeleteIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
 			/// <summary>/{index}</summary>
-///<param name="index"> this parameter is required</param>
-		public DeleteIndexDescriptor(Indices index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>A comma-separated list of indices to delete; use `_all` or `*` string to delete all indices</summary>
-		public DeleteIndexDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public DeleteIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public DeleteIndexDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Explicit operation timeout</summary>
-		public DeleteIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public DeleteIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesDeleteAlias <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
-	public partial class DeleteAliasDescriptor  : RequestDescriptorBase<DeleteAliasDescriptor,DeleteAliasRequestParameters, IDeleteAliasRequest>, IDeleteAliasRequest
-	{ 
-		Indices IDeleteAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Names IDeleteAliasRequest.Name => Self.RouteValues.Get<Names>("name");
+///<param name="index"> this parameter is required</param>
+		public DeleteIndexDescriptor(Indices index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>A comma-separated list of indices to delete; use `_all` or `*` string to delete all indices</summary>
+		public DeleteIndexDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public DeleteIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public DeleteIndexDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Explicit operation timeout</summary>
+		public DeleteIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public DeleteIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesDeleteAlias <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
+	public partial class DeleteAliasDescriptor  : RequestDescriptorBase<DeleteAliasDescriptor,DeleteAliasRequestParameters, IDeleteAliasRequest>, IDeleteAliasRequest
+	{ 
+		Indices IDeleteAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Names IDeleteAliasRequest.Name => Self.RouteValues.Get<Names>("name");
 			/// <summary>/{index}/_alias/{name}</summary>
 ///<param name="index"> this parameter is required</param>		
-///<param name="name"> this parameter is required</param>
-		public DeleteAliasDescriptor(Indices index, Names name) : base(r=>r.Required("index", index).Required("name", name)){}
-		
-
-			///<summary>A comma-separated list of index names (supports wildcards); use `_all` for all indices</summary>
-		public DeleteAliasDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public DeleteAliasDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public DeleteAliasDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Explicit timestamp for the document</summary>
-		public DeleteAliasDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public DeleteAliasDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteAliasDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteAliasDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteAliasDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteAliasDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteAliasDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesDeleteTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
-	public partial class DeleteIndexTemplateDescriptor  : RequestDescriptorBase<DeleteIndexTemplateDescriptor,DeleteIndexTemplateRequestParameters, IDeleteIndexTemplateRequest>, IDeleteIndexTemplateRequest
-	{ 
-		Name IDeleteIndexTemplateRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="name"> this parameter is required</param>
+		public DeleteAliasDescriptor(Indices index, Names name) : base(r=>r.Required("index", index).Required("name", name)){}
+		
+
+			///<summary>A comma-separated list of index names (supports wildcards); use `_all` for all indices</summary>
+		public DeleteAliasDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public DeleteAliasDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public DeleteAliasDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Explicit timestamp for the document</summary>
+		public DeleteAliasDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public DeleteAliasDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteAliasDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteAliasDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteAliasDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteAliasDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteAliasDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesDeleteTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
+	public partial class DeleteIndexTemplateDescriptor  : RequestDescriptorBase<DeleteIndexTemplateDescriptor,DeleteIndexTemplateRequestParameters, IDeleteIndexTemplateRequest>, IDeleteIndexTemplateRequest
+	{ 
+		Name IDeleteIndexTemplateRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_template/{name}</summary>
-///<param name="name"> this parameter is required</param>
-		public DeleteIndexTemplateDescriptor(Name name) : base(r=>r.Required("name", name)){}
-		
-
-		
-		///<summary>Explicit operation timeout</summary>
-		public DeleteIndexTemplateDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public DeleteIndexTemplateDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteIndexTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteIndexTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteIndexTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteIndexTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteIndexTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesExists <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-exists.html</pre></summary>
-	public partial class IndexExistsDescriptor  : RequestDescriptorBase<IndexExistsDescriptor,IndexExistsRequestParameters, IIndexExistsRequest>, IIndexExistsRequest
-	{ 
-		Indices IIndexExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
+///<param name="name"> this parameter is required</param>
+		public DeleteIndexTemplateDescriptor(Name name) : base(r=>r.Required("name", name)){}
+		
+
+		
+		///<summary>Explicit operation timeout</summary>
+		public DeleteIndexTemplateDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public DeleteIndexTemplateDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteIndexTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteIndexTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteIndexTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteIndexTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteIndexTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesExists <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-exists.html</pre></summary>
+	public partial class IndexExistsDescriptor  : RequestDescriptorBase<IndexExistsDescriptor,IndexExistsRequestParameters, IIndexExistsRequest>, IIndexExistsRequest
+	{ 
+		Indices IIndexExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
 			/// <summary>/{index}</summary>
-///<param name="index"> this parameter is required</param>
-		public IndexExistsDescriptor(Indices index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>A comma-separated list of index names</summary>
-		public IndexExistsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public IndexExistsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public IndexExistsDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public IndexExistsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Ignore unavailable indexes (default: false)</summary>
-		public IndexExistsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Ignore if a wildcard expression resolves to no concrete indices (default: false)</summary>
-		public IndexExistsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether wildcard expressions should get expanded to open or closed indices (default: open)</summary>
-		public IndexExistsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Return settings in flat format (default: false)</summary>
-		public IndexExistsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Whether to return all default setting for each of the indices.</summary>
-		public IndexExistsDescriptor IncludeDefaults(bool include_defaults = true) => AssignParam(p=>p.IncludeDefaults(include_defaults));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public IndexExistsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public IndexExistsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public IndexExistsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public IndexExistsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public IndexExistsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesExistsAliasForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
-	public partial class AliasExistsDescriptor  : RequestDescriptorBase<AliasExistsDescriptor,AliasExistsRequestParameters, IAliasExistsRequest>, IAliasExistsRequest
-	{ 
-		Indices IAliasExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Names IAliasExistsRequest.Name => Self.RouteValues.Get<Names>("name");
-			/// <summary>/_alias/{name}</summary>
-		public AliasExistsDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names to filter aliases</summary>
-		public AliasExistsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public AliasExistsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public AliasExistsDescriptor AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of alias names to return</summary>
-		public AliasExistsDescriptor Name(Names name) => Assign(a=>a.RouteValues.Optional("name", name));
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public AliasExistsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public AliasExistsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public AliasExistsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public AliasExistsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public AliasExistsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public AliasExistsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public AliasExistsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public AliasExistsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public AliasExistsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesExistsTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
-	public partial class IndexTemplateExistsDescriptor  : RequestDescriptorBase<IndexTemplateExistsDescriptor,IndexTemplateExistsRequestParameters, IIndexTemplateExistsRequest>, IIndexTemplateExistsRequest
-	{ 
-		Names IIndexTemplateExistsRequest.Name => Self.RouteValues.Get<Names>("name");
+///<param name="index"> this parameter is required</param>
+		public IndexExistsDescriptor(Indices index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>A comma-separated list of index names</summary>
+		public IndexExistsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public IndexExistsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public IndexExistsDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public IndexExistsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Ignore unavailable indexes (default: false)</summary>
+		public IndexExistsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Ignore if a wildcard expression resolves to no concrete indices (default: false)</summary>
+		public IndexExistsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether wildcard expressions should get expanded to open or closed indices (default: open)</summary>
+		public IndexExistsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Return settings in flat format (default: false)</summary>
+		public IndexExistsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Whether to return all default setting for each of the indices.</summary>
+		public IndexExistsDescriptor IncludeDefaults(bool include_defaults = true) => AssignParam(p=>p.IncludeDefaults(include_defaults));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public IndexExistsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public IndexExistsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public IndexExistsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public IndexExistsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public IndexExistsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesExistsAliasForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
+	public partial class AliasExistsDescriptor  : RequestDescriptorBase<AliasExistsDescriptor,AliasExistsRequestParameters, IAliasExistsRequest>, IAliasExistsRequest
+	{ 
+		Indices IAliasExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Names IAliasExistsRequest.Name => Self.RouteValues.Get<Names>("name");
+			/// <summary>/_alias/{name}</summary>
+		public AliasExistsDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names to filter aliases</summary>
+		public AliasExistsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public AliasExistsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public AliasExistsDescriptor AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of alias names to return</summary>
+		public AliasExistsDescriptor Name(Names name) => Assign(a=>a.RouteValues.Optional("name", name));
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public AliasExistsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public AliasExistsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public AliasExistsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public AliasExistsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public AliasExistsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public AliasExistsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public AliasExistsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public AliasExistsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public AliasExistsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesExistsTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
+	public partial class IndexTemplateExistsDescriptor  : RequestDescriptorBase<IndexTemplateExistsDescriptor,IndexTemplateExistsRequestParameters, IIndexTemplateExistsRequest>, IIndexTemplateExistsRequest
+	{ 
+		Names IIndexTemplateExistsRequest.Name => Self.RouteValues.Get<Names>("name");
 			/// <summary>/_template/{name}</summary>
-///<param name="name"> this parameter is required</param>
-		public IndexTemplateExistsDescriptor(Names name) : base(r=>r.Required("name", name)){}
-		
-
-		
-		///<summary>Return settings in flat format (default: false)</summary>
-		public IndexTemplateExistsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public IndexTemplateExistsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public IndexTemplateExistsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public IndexTemplateExistsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public IndexTemplateExistsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public IndexTemplateExistsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public IndexTemplateExistsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public IndexTemplateExistsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesExistsType <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-types-exists.html</pre></summary>
-	public partial class TypeExistsDescriptor  : RequestDescriptorBase<TypeExistsDescriptor,TypeExistsRequestParameters, ITypeExistsRequest>, ITypeExistsRequest
-	{ 
-		Indices ITypeExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ITypeExistsRequest.Type => Self.RouteValues.Get<Types>("type");
+///<param name="name"> this parameter is required</param>
+		public IndexTemplateExistsDescriptor(Names name) : base(r=>r.Required("name", name)){}
+		
+
+		
+		///<summary>Return settings in flat format (default: false)</summary>
+		public IndexTemplateExistsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public IndexTemplateExistsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public IndexTemplateExistsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public IndexTemplateExistsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public IndexTemplateExistsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public IndexTemplateExistsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public IndexTemplateExistsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public IndexTemplateExistsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesExistsType <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-types-exists.html</pre></summary>
+	public partial class TypeExistsDescriptor  : RequestDescriptorBase<TypeExistsDescriptor,TypeExistsRequestParameters, ITypeExistsRequest>, ITypeExistsRequest
+	{ 
+		Indices ITypeExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ITypeExistsRequest.Type => Self.RouteValues.Get<Types>("type");
 			/// <summary>/{index}/_mapping/{type}</summary>
 ///<param name="index"> this parameter is required</param>		
-///<param name="type"> this parameter is required</param>
-		public TypeExistsDescriptor(Indices index, Types type) : base(r=>r.Required("index", index).Required("type", type)){}
-		
-
-			///<summary>A comma-separated list of index names; use `_all` to check the types across all indices</summary>
-		public TypeExistsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public TypeExistsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public TypeExistsDescriptor AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types to check</summary>
-		public TypeExistsDescriptor Type(Types type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public TypeExistsDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public TypeExistsDescriptor AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public TypeExistsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public TypeExistsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public TypeExistsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public TypeExistsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public TypeExistsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public TypeExistsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public TypeExistsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public TypeExistsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public TypeExistsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesFlushForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-flush.html</pre></summary>
-	public partial class FlushDescriptor  : RequestDescriptorBase<FlushDescriptor,FlushRequestParameters, IFlushRequest>, IFlushRequest
-	{ 
-		Indices IFlushRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_flush</summary>
-		public FlushDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All for all indices</summary>
-		public FlushDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public FlushDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public FlushDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Whether a flush should be forced even if it is not necessarily needed ie. if no changes will be committed to the index. This is useful if transaction log IDs should be incremented even if no uncommitted changes are present. (This setting can be considered as internal)</summary>
-		public FlushDescriptor Force(bool force = true) => AssignParam(p=>p.Force(force));
-
-		///<summary>If set to true the flush operation will block until the flush can be executed if another flush operation is already executing. The default is true. If set to false the flush will be skipped iff if another flush operation is already running.</summary>
-		public FlushDescriptor WaitIfOngoing(bool wait_if_ongoing = true) => AssignParam(p=>p.WaitIfOngoing(wait_if_ongoing));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public FlushDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public FlushDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public FlushDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public FlushDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public FlushDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public FlushDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public FlushDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public FlushDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesFlushSyncedForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-synced-flush.html</pre></summary>
-	public partial class SyncedFlushDescriptor  : RequestDescriptorBase<SyncedFlushDescriptor,SyncedFlushRequestParameters, ISyncedFlushRequest>, ISyncedFlushRequest
-	{ 
-		Indices ISyncedFlushRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_flush/synced</summary>
-		public SyncedFlushDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All for all indices</summary>
-		public SyncedFlushDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public SyncedFlushDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public SyncedFlushDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public SyncedFlushDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public SyncedFlushDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public SyncedFlushDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public SyncedFlushDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public SyncedFlushDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public SyncedFlushDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public SyncedFlushDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public SyncedFlushDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesForcemergeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-forcemerge.html</pre></summary>
-	public partial class ForceMergeDescriptor  : RequestDescriptorBase<ForceMergeDescriptor,ForceMergeRequestParameters, IForceMergeRequest>, IForceMergeRequest
-	{ 
-		Indices IForceMergeRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_forcemerge</summary>
-		public ForceMergeDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public ForceMergeDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public ForceMergeDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public ForceMergeDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Specify whether the index should be flushed after performing the operation (default: true)</summary>
-		public ForceMergeDescriptor Flush(bool flush = true) => AssignParam(p=>p.Flush(flush));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public ForceMergeDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public ForceMergeDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ForceMergeDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>The number of segments the index should be merged into (default: dynamic)</summary>
-		public ForceMergeDescriptor MaxNumSegments(long max_num_segments) => AssignParam(p=>p.MaxNumSegments(max_num_segments));
-
-		///<summary>Specify whether the operation should only expunge deleted documents</summary>
-		public ForceMergeDescriptor OnlyExpungeDeletes(bool only_expunge_deletes = true) => AssignParam(p=>p.OnlyExpungeDeletes(only_expunge_deletes));
-
-		///<summary>TODO: ?</summary>
-		public ForceMergeDescriptor OperationThreading(string operation_threading) => AssignParam(p=>p.OperationThreading(operation_threading));
-
-		///<summary>Specify whether the request should block until the merge process is finished (default: true)</summary>
-		public ForceMergeDescriptor WaitForMerge(bool wait_for_merge = true) => AssignParam(p=>p.WaitForMerge(wait_for_merge));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ForceMergeDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ForceMergeDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ForceMergeDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ForceMergeDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ForceMergeDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-index.html</pre></summary>
-	public partial class GetIndexDescriptor  : RequestDescriptorBase<GetIndexDescriptor,GetIndexRequestParameters, IGetIndexRequest>, IGetIndexRequest
-	{ 
-		Indices IGetIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Features IGetIndexRequest.Feature => Self.RouteValues.Get<Features>("feature");
+///<param name="type"> this parameter is required</param>
+		public TypeExistsDescriptor(Indices index, Types type) : base(r=>r.Required("index", index).Required("type", type)){}
+		
+
+			///<summary>A comma-separated list of index names; use `_all` to check the types across all indices</summary>
+		public TypeExistsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public TypeExistsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public TypeExistsDescriptor AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types to check</summary>
+		public TypeExistsDescriptor Type(Types type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public TypeExistsDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public TypeExistsDescriptor AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public TypeExistsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public TypeExistsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public TypeExistsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public TypeExistsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public TypeExistsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public TypeExistsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public TypeExistsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public TypeExistsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public TypeExistsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesFlushForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-flush.html</pre></summary>
+	public partial class FlushDescriptor  : RequestDescriptorBase<FlushDescriptor,FlushRequestParameters, IFlushRequest>, IFlushRequest
+	{ 
+		Indices IFlushRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_flush</summary>
+		public FlushDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All for all indices</summary>
+		public FlushDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public FlushDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public FlushDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Whether a flush should be forced even if it is not necessarily needed ie. if no changes will be committed to the index. This is useful if transaction log IDs should be incremented even if no uncommitted changes are present. (This setting can be considered as internal)</summary>
+		public FlushDescriptor Force(bool force = true) => AssignParam(p=>p.Force(force));
+
+		///<summary>If set to true the flush operation will block until the flush can be executed if another flush operation is already executing. The default is true. If set to false the flush will be skipped iff if another flush operation is already running.</summary>
+		public FlushDescriptor WaitIfOngoing(bool wait_if_ongoing = true) => AssignParam(p=>p.WaitIfOngoing(wait_if_ongoing));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public FlushDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public FlushDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public FlushDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public FlushDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public FlushDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public FlushDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public FlushDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public FlushDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesFlushSyncedForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-synced-flush.html</pre></summary>
+	public partial class SyncedFlushDescriptor  : RequestDescriptorBase<SyncedFlushDescriptor,SyncedFlushRequestParameters, ISyncedFlushRequest>, ISyncedFlushRequest
+	{ 
+		Indices ISyncedFlushRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_flush/synced</summary>
+		public SyncedFlushDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All for all indices</summary>
+		public SyncedFlushDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public SyncedFlushDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public SyncedFlushDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public SyncedFlushDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public SyncedFlushDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public SyncedFlushDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public SyncedFlushDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public SyncedFlushDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public SyncedFlushDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public SyncedFlushDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public SyncedFlushDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesForcemergeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-forcemerge.html</pre></summary>
+	public partial class ForceMergeDescriptor  : RequestDescriptorBase<ForceMergeDescriptor,ForceMergeRequestParameters, IForceMergeRequest>, IForceMergeRequest
+	{ 
+		Indices IForceMergeRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_forcemerge</summary>
+		public ForceMergeDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public ForceMergeDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public ForceMergeDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public ForceMergeDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Specify whether the index should be flushed after performing the operation (default: true)</summary>
+		public ForceMergeDescriptor Flush(bool flush = true) => AssignParam(p=>p.Flush(flush));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public ForceMergeDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public ForceMergeDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ForceMergeDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>The number of segments the index should be merged into (default: dynamic)</summary>
+		public ForceMergeDescriptor MaxNumSegments(long max_num_segments) => AssignParam(p=>p.MaxNumSegments(max_num_segments));
+
+		///<summary>Specify whether the operation should only expunge deleted documents</summary>
+		public ForceMergeDescriptor OnlyExpungeDeletes(bool only_expunge_deletes = true) => AssignParam(p=>p.OnlyExpungeDeletes(only_expunge_deletes));
+
+		///<summary>TODO: ?</summary>
+		public ForceMergeDescriptor OperationThreading(string operation_threading) => AssignParam(p=>p.OperationThreading(operation_threading));
+
+		///<summary>Specify whether the request should block until the merge process is finished (default: true)</summary>
+		public ForceMergeDescriptor WaitForMerge(bool wait_for_merge = true) => AssignParam(p=>p.WaitForMerge(wait_for_merge));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ForceMergeDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ForceMergeDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ForceMergeDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ForceMergeDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ForceMergeDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-index.html</pre></summary>
+	public partial class GetIndexDescriptor  : RequestDescriptorBase<GetIndexDescriptor,GetIndexRequestParameters, IGetIndexRequest>, IGetIndexRequest
+	{ 
+		Indices IGetIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Features IGetIndexRequest.Feature => Self.RouteValues.Get<Features>("feature");
 			/// <summary>/{index}</summary>
-///<param name="index"> this parameter is required</param>
-		public GetIndexDescriptor(Indices index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>A comma-separated list of index names</summary>
-		public GetIndexDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public GetIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public GetIndexDescriptor AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of features</summary>
-		public GetIndexDescriptor Feature(Features feature) => Assign(a=>a.RouteValues.Optional("feature", feature));
-
-	
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public GetIndexDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Ignore unavailable indexes (default: false)</summary>
-		public GetIndexDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Ignore if a wildcard expression resolves to no concrete indices (default: false)</summary>
-		public GetIndexDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether wildcard expressions should get expanded to open or closed indices (default: open)</summary>
-		public GetIndexDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Return settings in flat format (default: false)</summary>
-		public GetIndexDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Whether to return all default setting for each of the indices.</summary>
-		public GetIndexDescriptor IncludeDefaults(bool include_defaults = true) => AssignParam(p=>p.IncludeDefaults(include_defaults));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesGetAliasForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
-	public partial class GetAliasDescriptor  : RequestDescriptorBase<GetAliasDescriptor,GetAliasRequestParameters, IGetAliasRequest>, IGetAliasRequest
-	{ 
-		Indices IGetAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Names IGetAliasRequest.Name => Self.RouteValues.Get<Names>("name");
-			/// <summary>/_alias</summary>
-		public GetAliasDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names to filter aliases</summary>
-		public GetAliasDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public GetAliasDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public GetAliasDescriptor AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of alias names to return</summary>
-		public GetAliasDescriptor Name(Names name) => Assign(a=>a.RouteValues.Optional("name", name));
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public GetAliasDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public GetAliasDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public GetAliasDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public GetAliasDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetAliasDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetAliasDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetAliasDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetAliasDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetAliasDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesGetFieldMappingForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-field-mapping.html</pre></summary>
-	public partial class GetFieldMappingDescriptor<T>  : RequestDescriptorBase<GetFieldMappingDescriptor<T>,GetFieldMappingRequestParameters, IGetFieldMappingRequest>, IGetFieldMappingRequest
-	{ 
-		Indices IGetFieldMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IGetFieldMappingRequest.Type => Self.RouteValues.Get<Types>("type");
-		Fields IGetFieldMappingRequest.Fields => Self.RouteValues.Get<Fields>("fields");
+///<param name="index"> this parameter is required</param>
+		public GetIndexDescriptor(Indices index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>A comma-separated list of index names</summary>
+		public GetIndexDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public GetIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public GetIndexDescriptor AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of features</summary>
+		public GetIndexDescriptor Feature(Features feature) => Assign(a=>a.RouteValues.Optional("feature", feature));
+
+	
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public GetIndexDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Ignore unavailable indexes (default: false)</summary>
+		public GetIndexDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Ignore if a wildcard expression resolves to no concrete indices (default: false)</summary>
+		public GetIndexDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether wildcard expressions should get expanded to open or closed indices (default: open)</summary>
+		public GetIndexDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Return settings in flat format (default: false)</summary>
+		public GetIndexDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Whether to return all default setting for each of the indices.</summary>
+		public GetIndexDescriptor IncludeDefaults(bool include_defaults = true) => AssignParam(p=>p.IncludeDefaults(include_defaults));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesGetAliasForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
+	public partial class GetAliasDescriptor  : RequestDescriptorBase<GetAliasDescriptor,GetAliasRequestParameters, IGetAliasRequest>, IGetAliasRequest
+	{ 
+		Indices IGetAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Names IGetAliasRequest.Name => Self.RouteValues.Get<Names>("name");
+			/// <summary>/_alias</summary>
+		public GetAliasDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names to filter aliases</summary>
+		public GetAliasDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public GetAliasDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public GetAliasDescriptor AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of alias names to return</summary>
+		public GetAliasDescriptor Name(Names name) => Assign(a=>a.RouteValues.Optional("name", name));
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public GetAliasDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public GetAliasDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public GetAliasDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public GetAliasDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetAliasDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetAliasDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetAliasDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetAliasDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetAliasDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesGetFieldMappingForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-field-mapping.html</pre></summary>
+	public partial class GetFieldMappingDescriptor<T>  : RequestDescriptorBase<GetFieldMappingDescriptor<T>,GetFieldMappingRequestParameters, IGetFieldMappingRequest>, IGetFieldMappingRequest
+	{ 
+		Indices IGetFieldMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IGetFieldMappingRequest.Type => Self.RouteValues.Get<Types>("type");
+		Fields IGetFieldMappingRequest.Fields => Self.RouteValues.Get<Fields>("fields");
 			/// <summary>/_mapping/field/{fields}</summary>
-///<param name="fields"> this parameter is required</param>
-		public GetFieldMappingDescriptor(Fields fields) : base(r=>r.Required("fields", fields)){}
-		
-
-			///<summary>A comma-separated list of index names</summary>
-		public GetFieldMappingDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public GetFieldMappingDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public GetFieldMappingDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types</summary>
-		public GetFieldMappingDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public GetFieldMappingDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public GetFieldMappingDescriptor<T> AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>Whether the default mapping values should be returned as well</summary>
-		public GetFieldMappingDescriptor<T> IncludeDefaults(bool include_defaults = true) => AssignParam(p=>p.IncludeDefaults(include_defaults));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public GetFieldMappingDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public GetFieldMappingDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public GetFieldMappingDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public GetFieldMappingDescriptor<T> Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetFieldMappingDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetFieldMappingDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetFieldMappingDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetFieldMappingDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetFieldMappingDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesGetMappingForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-mapping.html</pre></summary>
-	public partial class GetMappingDescriptor<T>  : RequestDescriptorBase<GetMappingDescriptor<T>,GetMappingRequestParameters, IGetMappingRequest>, IGetMappingRequest
-	{ 
-		Indices IGetMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IGetMappingRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_mapping</summary>
-		public GetMappingDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
-		
-
-			///<summary>A comma-separated list of index names</summary>
-		public GetMappingDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public GetMappingDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public GetMappingDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types</summary>
-		public GetMappingDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public GetMappingDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public GetMappingDescriptor<T> AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public GetMappingDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public GetMappingDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public GetMappingDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public GetMappingDescriptor<T> Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetMappingDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetMappingDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetMappingDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetMappingDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetMappingDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesGetSettingsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-settings.html</pre></summary>
-	public partial class GetIndexSettingsDescriptor  : RequestDescriptorBase<GetIndexSettingsDescriptor,GetIndexSettingsRequestParameters, IGetIndexSettingsRequest>, IGetIndexSettingsRequest
-	{ 
-		Indices IGetIndexSettingsRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Names IGetIndexSettingsRequest.Name => Self.RouteValues.Get<Names>("name");
-			/// <summary>/_settings</summary>
-		public GetIndexSettingsDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public GetIndexSettingsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public GetIndexSettingsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public GetIndexSettingsDescriptor AllIndices() => this.Index(Indices.All);
-
-		///<summary>The name of the settings that should be included</summary>
-		public GetIndexSettingsDescriptor Name(Names name) => Assign(a=>a.RouteValues.Optional("name", name));
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public GetIndexSettingsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public GetIndexSettingsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public GetIndexSettingsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Return settings in flat format (default: false)</summary>
-		public GetIndexSettingsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public GetIndexSettingsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Whether to return all default setting for each of the indices.</summary>
-		public GetIndexSettingsDescriptor IncludeDefaults(bool include_defaults = true) => AssignParam(p=>p.IncludeDefaults(include_defaults));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetIndexSettingsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetIndexSettingsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetIndexSettingsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetIndexSettingsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetIndexSettingsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesGetTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
-	public partial class GetIndexTemplateDescriptor  : RequestDescriptorBase<GetIndexTemplateDescriptor,GetIndexTemplateRequestParameters, IGetIndexTemplateRequest>, IGetIndexTemplateRequest
-	{ 
-		Names IGetIndexTemplateRequest.Name => Self.RouteValues.Get<Names>("name");
-			/// <summary>/_template</summary>
-		public GetIndexTemplateDescriptor() : base(){}
-		
-
-			///<summary>The comma separated names of the index templates</summary>
-		public GetIndexTemplateDescriptor Name(Names name) => Assign(a=>a.RouteValues.Optional("name", name));
-
-	
-		///<summary>Return settings in flat format (default: false)</summary>
-		public GetIndexTemplateDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public GetIndexTemplateDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public GetIndexTemplateDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetIndexTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetIndexTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetIndexTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetIndexTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetIndexTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesGetUpgradeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-upgrade.html</pre></summary>
-	public partial class UpgradeStatusDescriptor  : RequestDescriptorBase<UpgradeStatusDescriptor,UpgradeStatusRequestParameters, IUpgradeStatusRequest>, IUpgradeStatusRequest
-	{ 
-		Indices IUpgradeStatusRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_upgrade</summary>
-		public UpgradeStatusDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public UpgradeStatusDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public UpgradeStatusDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public UpgradeStatusDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public UpgradeStatusDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public UpgradeStatusDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public UpgradeStatusDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public UpgradeStatusDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public UpgradeStatusDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public UpgradeStatusDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public UpgradeStatusDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public UpgradeStatusDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesOpen <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-open-close.html</pre></summary>
-	public partial class OpenIndexDescriptor  : RequestDescriptorBase<OpenIndexDescriptor,OpenIndexRequestParameters, IOpenIndexRequest>, IOpenIndexRequest
-	{ 
-		Indices IOpenIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
+///<param name="fields"> this parameter is required</param>
+		public GetFieldMappingDescriptor(Fields fields) : base(r=>r.Required("fields", fields)){}
+		
+
+			///<summary>A comma-separated list of index names</summary>
+		public GetFieldMappingDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public GetFieldMappingDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public GetFieldMappingDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types</summary>
+		public GetFieldMappingDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public GetFieldMappingDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public GetFieldMappingDescriptor<T> AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>Whether the default mapping values should be returned as well</summary>
+		public GetFieldMappingDescriptor<T> IncludeDefaults(bool include_defaults = true) => AssignParam(p=>p.IncludeDefaults(include_defaults));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public GetFieldMappingDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public GetFieldMappingDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public GetFieldMappingDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public GetFieldMappingDescriptor<T> Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetFieldMappingDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetFieldMappingDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetFieldMappingDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetFieldMappingDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetFieldMappingDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesGetMappingForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-mapping.html</pre></summary>
+	public partial class GetMappingDescriptor<T>  : RequestDescriptorBase<GetMappingDescriptor<T>,GetMappingRequestParameters, IGetMappingRequest>, IGetMappingRequest
+	{ 
+		Indices IGetMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IGetMappingRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_mapping</summary>
+		public GetMappingDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
+		
+
+			///<summary>A comma-separated list of index names</summary>
+		public GetMappingDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public GetMappingDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public GetMappingDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types</summary>
+		public GetMappingDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public GetMappingDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public GetMappingDescriptor<T> AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public GetMappingDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public GetMappingDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public GetMappingDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public GetMappingDescriptor<T> Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetMappingDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetMappingDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetMappingDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetMappingDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetMappingDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesGetSettingsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-settings.html</pre></summary>
+	public partial class GetIndexSettingsDescriptor  : RequestDescriptorBase<GetIndexSettingsDescriptor,GetIndexSettingsRequestParameters, IGetIndexSettingsRequest>, IGetIndexSettingsRequest
+	{ 
+		Indices IGetIndexSettingsRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Names IGetIndexSettingsRequest.Name => Self.RouteValues.Get<Names>("name");
+			/// <summary>/_settings</summary>
+		public GetIndexSettingsDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public GetIndexSettingsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public GetIndexSettingsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public GetIndexSettingsDescriptor AllIndices() => this.Index(Indices.All);
+
+		///<summary>The name of the settings that should be included</summary>
+		public GetIndexSettingsDescriptor Name(Names name) => Assign(a=>a.RouteValues.Optional("name", name));
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public GetIndexSettingsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public GetIndexSettingsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public GetIndexSettingsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Return settings in flat format (default: false)</summary>
+		public GetIndexSettingsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public GetIndexSettingsDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Whether to return all default setting for each of the indices.</summary>
+		public GetIndexSettingsDescriptor IncludeDefaults(bool include_defaults = true) => AssignParam(p=>p.IncludeDefaults(include_defaults));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetIndexSettingsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetIndexSettingsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetIndexSettingsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetIndexSettingsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetIndexSettingsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesGetTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
+	public partial class GetIndexTemplateDescriptor  : RequestDescriptorBase<GetIndexTemplateDescriptor,GetIndexTemplateRequestParameters, IGetIndexTemplateRequest>, IGetIndexTemplateRequest
+	{ 
+		Names IGetIndexTemplateRequest.Name => Self.RouteValues.Get<Names>("name");
+			/// <summary>/_template</summary>
+		public GetIndexTemplateDescriptor() : base(){}
+		
+
+			///<summary>The comma separated names of the index templates</summary>
+		public GetIndexTemplateDescriptor Name(Names name) => Assign(a=>a.RouteValues.Optional("name", name));
+
+	
+		///<summary>Return settings in flat format (default: false)</summary>
+		public GetIndexTemplateDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public GetIndexTemplateDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public GetIndexTemplateDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetIndexTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetIndexTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetIndexTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetIndexTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetIndexTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesGetUpgradeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-upgrade.html</pre></summary>
+	public partial class UpgradeStatusDescriptor  : RequestDescriptorBase<UpgradeStatusDescriptor,UpgradeStatusRequestParameters, IUpgradeStatusRequest>, IUpgradeStatusRequest
+	{ 
+		Indices IUpgradeStatusRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_upgrade</summary>
+		public UpgradeStatusDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public UpgradeStatusDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public UpgradeStatusDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public UpgradeStatusDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public UpgradeStatusDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public UpgradeStatusDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public UpgradeStatusDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public UpgradeStatusDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public UpgradeStatusDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public UpgradeStatusDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public UpgradeStatusDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public UpgradeStatusDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesOpen <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-open-close.html</pre></summary>
+	public partial class OpenIndexDescriptor  : RequestDescriptorBase<OpenIndexDescriptor,OpenIndexRequestParameters, IOpenIndexRequest>, IOpenIndexRequest
+	{ 
+		Indices IOpenIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
 			/// <summary>/{index}/_open</summary>
-///<param name="index"> this parameter is required</param>
-		public OpenIndexDescriptor(Indices index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>A comma separated list of indices to open</summary>
-		public OpenIndexDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public OpenIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public OpenIndexDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Explicit operation timeout</summary>
-		public OpenIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public OpenIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public OpenIndexDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public OpenIndexDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public OpenIndexDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public OpenIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public OpenIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public OpenIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public OpenIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public OpenIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesPutAlias <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
-	public partial class PutAliasDescriptor  : RequestDescriptorBase<PutAliasDescriptor,PutAliasRequestParameters, IPutAliasRequest>, IPutAliasRequest
-	{ 
-		Indices IPutAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Name IPutAliasRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="index"> this parameter is required</param>
+		public OpenIndexDescriptor(Indices index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>A comma separated list of indices to open</summary>
+		public OpenIndexDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public OpenIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public OpenIndexDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Explicit operation timeout</summary>
+		public OpenIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public OpenIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public OpenIndexDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public OpenIndexDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public OpenIndexDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public OpenIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public OpenIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public OpenIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public OpenIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public OpenIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesPutAlias <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
+	public partial class PutAliasDescriptor  : RequestDescriptorBase<PutAliasDescriptor,PutAliasRequestParameters, IPutAliasRequest>, IPutAliasRequest
+	{ 
+		Indices IPutAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Name IPutAliasRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/{index}/_alias/{name}</summary>
 ///<param name="index"> this parameter is required</param>		
-///<param name="name"> this parameter is required</param>
-		public PutAliasDescriptor(Indices index, Name name) : base(r=>r.Required("index", index).Required("name", name)){}
-		
-
-			///<summary>A comma-separated list of index names the alias should point to (supports wildcards); use `_all` to perform the operation on all indices.</summary>
-		public PutAliasDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public PutAliasDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public PutAliasDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Explicit timestamp for the document</summary>
-		public PutAliasDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public PutAliasDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PutAliasDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PutAliasDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PutAliasDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PutAliasDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PutAliasDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesPutMapping <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-put-mapping.html</pre></summary>
-	public partial class PutMappingDescriptor<T>  : RequestDescriptorBase<PutMappingDescriptor<T>,PutMappingRequestParameters, IPutMappingRequest>, IPutMappingRequest
-	{ 
-		Indices IPutMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
-		TypeName IPutMappingRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="name"> this parameter is required</param>
+		public PutAliasDescriptor(Indices index, Name name) : base(r=>r.Required("index", index).Required("name", name)){}
+		
+
+			///<summary>A comma-separated list of index names the alias should point to (supports wildcards); use `_all` to perform the operation on all indices.</summary>
+		public PutAliasDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public PutAliasDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public PutAliasDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Explicit timestamp for the document</summary>
+		public PutAliasDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public PutAliasDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutAliasDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PutAliasDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutAliasDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutAliasDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutAliasDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesPutMapping <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-put-mapping.html</pre></summary>
+	public partial class PutMappingDescriptor<T>  : RequestDescriptorBase<PutMappingDescriptor<T>,PutMappingRequestParameters, IPutMappingRequest>, IPutMappingRequest
+	{ 
+		Indices IPutMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
+		TypeName IPutMappingRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/_mapping</summary>
-///<param name="type"> this parameter is required</param>
-		public PutMappingDescriptor(TypeName type) : base(r=>r.Required("type", type)){}
-		
-
-			///<summary>A comma-separated list of index names the mapping should be added to (supports wildcards); use `_all` or omit to add the mapping on all indices.</summary>
-		public PutMappingDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public PutMappingDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public PutMappingDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-		///<summary>The name of the document type</summary>
-		public PutMappingDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public PutMappingDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>Explicit operation timeout</summary>
-		public PutMappingDescriptor<T> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public PutMappingDescriptor<T> MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public PutMappingDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public PutMappingDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public PutMappingDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
-		public PutMappingDescriptor<T> UpdateAllTypes(bool update_all_types = true) => AssignParam(p=>p.UpdateAllTypes(update_all_types));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PutMappingDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PutMappingDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PutMappingDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PutMappingDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PutMappingDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesPutSettingsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-update-settings.html</pre></summary>
-	public partial class UpdateIndexSettingsDescriptor  : RequestDescriptorBase<UpdateIndexSettingsDescriptor,UpdateIndexSettingsRequestParameters, IUpdateIndexSettingsRequest>, IUpdateIndexSettingsRequest
-	{ 
-		Indices IUpdateIndexSettingsRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_settings</summary>
-		public UpdateIndexSettingsDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public UpdateIndexSettingsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public UpdateIndexSettingsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public UpdateIndexSettingsDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Specify timeout for connection to master</summary>
-		public UpdateIndexSettingsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Whether to update existing settings. If set to `true` existing settings on an index remain unchanged, the default is `false`</summary>
-		public UpdateIndexSettingsDescriptor PreserveExisting(bool preserve_existing = true) => AssignParam(p=>p.PreserveExisting(preserve_existing));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public UpdateIndexSettingsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public UpdateIndexSettingsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public UpdateIndexSettingsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Return settings in flat format (default: false)</summary>
-		public UpdateIndexSettingsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public UpdateIndexSettingsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public UpdateIndexSettingsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public UpdateIndexSettingsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public UpdateIndexSettingsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public UpdateIndexSettingsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesPutTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
-	public partial class PutIndexTemplateDescriptor  : RequestDescriptorBase<PutIndexTemplateDescriptor,PutIndexTemplateRequestParameters, IPutIndexTemplateRequest>, IPutIndexTemplateRequest
-	{ 
-		Name IPutIndexTemplateRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="type"> this parameter is required</param>
+		public PutMappingDescriptor(TypeName type) : base(r=>r.Required("type", type)){}
+		
+
+			///<summary>A comma-separated list of index names the mapping should be added to (supports wildcards); use `_all` or omit to add the mapping on all indices.</summary>
+		public PutMappingDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public PutMappingDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public PutMappingDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+		///<summary>The name of the document type</summary>
+		public PutMappingDescriptor<T> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public PutMappingDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>Explicit operation timeout</summary>
+		public PutMappingDescriptor<T> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public PutMappingDescriptor<T> MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public PutMappingDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public PutMappingDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public PutMappingDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		public PutMappingDescriptor<T> UpdateAllTypes(bool update_all_types = true) => AssignParam(p=>p.UpdateAllTypes(update_all_types));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutMappingDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PutMappingDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutMappingDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutMappingDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutMappingDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesPutSettingsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-update-settings.html</pre></summary>
+	public partial class UpdateIndexSettingsDescriptor  : RequestDescriptorBase<UpdateIndexSettingsDescriptor,UpdateIndexSettingsRequestParameters, IUpdateIndexSettingsRequest>, IUpdateIndexSettingsRequest
+	{ 
+		Indices IUpdateIndexSettingsRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_settings</summary>
+		public UpdateIndexSettingsDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public UpdateIndexSettingsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public UpdateIndexSettingsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public UpdateIndexSettingsDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Specify timeout for connection to master</summary>
+		public UpdateIndexSettingsDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Whether to update existing settings. If set to `true` existing settings on an index remain unchanged, the default is `false`</summary>
+		public UpdateIndexSettingsDescriptor PreserveExisting(bool preserve_existing = true) => AssignParam(p=>p.PreserveExisting(preserve_existing));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public UpdateIndexSettingsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public UpdateIndexSettingsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public UpdateIndexSettingsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Return settings in flat format (default: false)</summary>
+		public UpdateIndexSettingsDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public UpdateIndexSettingsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public UpdateIndexSettingsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public UpdateIndexSettingsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public UpdateIndexSettingsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public UpdateIndexSettingsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesPutTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
+	public partial class PutIndexTemplateDescriptor  : RequestDescriptorBase<PutIndexTemplateDescriptor,PutIndexTemplateRequestParameters, IPutIndexTemplateRequest>, IPutIndexTemplateRequest
+	{ 
+		Name IPutIndexTemplateRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_template/{name}</summary>
-///<param name="name"> this parameter is required</param>
-		public PutIndexTemplateDescriptor(Name name) : base(r=>r.Required("name", name)){}
-		
-
-		
-		///<summary>Whether the index template should only be added if new or can also replace an existing one</summary>
-		public PutIndexTemplateDescriptor Create(bool create = true) => AssignParam(p=>p.Create(create));
-
-		///<summary>Explicit operation timeout</summary>
-		public PutIndexTemplateDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public PutIndexTemplateDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Return settings in flat format (default: false)</summary>
-		public PutIndexTemplateDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PutIndexTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PutIndexTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PutIndexTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PutIndexTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PutIndexTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesRecoveryForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-recovery.html</pre></summary>
-	public partial class RecoveryStatusDescriptor  : RequestDescriptorBase<RecoveryStatusDescriptor,RecoveryStatusRequestParameters, IRecoveryStatusRequest>, IRecoveryStatusRequest
-	{ 
-		Indices IRecoveryStatusRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_recovery</summary>
-		public RecoveryStatusDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public RecoveryStatusDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public RecoveryStatusDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public RecoveryStatusDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Whether to display detailed information about shard recovery</summary>
-		public RecoveryStatusDescriptor Detailed(bool detailed = true) => AssignParam(p=>p.Detailed(detailed));
-
-		///<summary>Display only those recoveries that are currently on-going</summary>
-		public RecoveryStatusDescriptor ActiveOnly(bool active_only = true) => AssignParam(p=>p.ActiveOnly(active_only));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public RecoveryStatusDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public RecoveryStatusDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public RecoveryStatusDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public RecoveryStatusDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public RecoveryStatusDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesRefreshForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-refresh.html</pre></summary>
-	public partial class RefreshDescriptor  : RequestDescriptorBase<RefreshDescriptor,RefreshRequestParameters, IRefreshRequest>, IRefreshRequest
-	{ 
-		Indices IRefreshRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_refresh</summary>
-		public RefreshDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public RefreshDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public RefreshDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public RefreshDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public RefreshDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public RefreshDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public RefreshDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public RefreshDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public RefreshDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public RefreshDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public RefreshDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public RefreshDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesRolloverForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-rollover-index.html</pre></summary>
-	public partial class RolloverIndexDescriptor  : RequestDescriptorBase<RolloverIndexDescriptor,RolloverIndexRequestParameters, IRolloverIndexRequest>, IRolloverIndexRequest
-	{ 
-		Name IRolloverIndexRequest.Alias => Self.RouteValues.Get<Name>("alias");
-		IndexName IRolloverIndexRequest.NewIndex => Self.RouteValues.Get<IndexName>("new_index");
+///<param name="name"> this parameter is required</param>
+		public PutIndexTemplateDescriptor(Name name) : base(r=>r.Required("name", name)){}
+		
+
+		
+		///<summary>Whether the index template should only be added if new or can also replace an existing one</summary>
+		public PutIndexTemplateDescriptor Create(bool create = true) => AssignParam(p=>p.Create(create));
+
+		///<summary>Explicit operation timeout</summary>
+		public PutIndexTemplateDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public PutIndexTemplateDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Return settings in flat format (default: false)</summary>
+		public PutIndexTemplateDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutIndexTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PutIndexTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutIndexTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutIndexTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutIndexTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesRecoveryForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-recovery.html</pre></summary>
+	public partial class RecoveryStatusDescriptor  : RequestDescriptorBase<RecoveryStatusDescriptor,RecoveryStatusRequestParameters, IRecoveryStatusRequest>, IRecoveryStatusRequest
+	{ 
+		Indices IRecoveryStatusRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_recovery</summary>
+		public RecoveryStatusDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public RecoveryStatusDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public RecoveryStatusDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public RecoveryStatusDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Whether to display detailed information about shard recovery</summary>
+		public RecoveryStatusDescriptor Detailed(bool detailed = true) => AssignParam(p=>p.Detailed(detailed));
+
+		///<summary>Display only those recoveries that are currently on-going</summary>
+		public RecoveryStatusDescriptor ActiveOnly(bool active_only = true) => AssignParam(p=>p.ActiveOnly(active_only));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public RecoveryStatusDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public RecoveryStatusDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public RecoveryStatusDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public RecoveryStatusDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public RecoveryStatusDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesRefreshForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-refresh.html</pre></summary>
+	public partial class RefreshDescriptor  : RequestDescriptorBase<RefreshDescriptor,RefreshRequestParameters, IRefreshRequest>, IRefreshRequest
+	{ 
+		Indices IRefreshRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_refresh</summary>
+		public RefreshDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public RefreshDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public RefreshDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public RefreshDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public RefreshDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public RefreshDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public RefreshDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public RefreshDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public RefreshDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public RefreshDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public RefreshDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public RefreshDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+
+		///<summary></summary>
+		[Obsolete("Scheduled to be removed in 6.0, calling this is a noop")]		public RefreshDescriptor Force(bool force = true) => AssignParam(p=>p.Force(force));
+
+		///<summary></summary>
+		[Obsolete("Scheduled to be removed in 6.0, calling this is a noop")]		public RefreshDescriptor OperationThreading(string operation_threading) => AssignParam(p=>p.OperationThreading(operation_threading));
+	
+	}
+	
+	///<summary>descriptor for IndicesRolloverForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-rollover-index.html</pre></summary>
+	public partial class RolloverIndexDescriptor  : RequestDescriptorBase<RolloverIndexDescriptor,RolloverIndexRequestParameters, IRolloverIndexRequest>, IRolloverIndexRequest
+	{ 
+		Name IRolloverIndexRequest.Alias => Self.RouteValues.Get<Name>("alias");
+		IndexName IRolloverIndexRequest.NewIndex => Self.RouteValues.Get<IndexName>("new_index");
 			/// <summary>/{alias}/_rollover</summary>
-///<param name="alias"> this parameter is required</param>
-		public RolloverIndexDescriptor(Name alias) : base(r=>r.Required("alias", alias)){}
-		
-
-			///<summary>The name of the rollover index</summary>
-		public RolloverIndexDescriptor NewIndex(IndexName newIndex) => Assign(a=>a.RouteValues.Optional("new_index", newIndex));
-
-	
-		///<summary>Explicit operation timeout</summary>
-		public RolloverIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>If set to true the rollover action will only be validated but not actually performed even if a condition matches. The default is false</summary>
-		public RolloverIndexDescriptor DryRun(bool dry_run = true) => AssignParam(p=>p.DryRun(dry_run));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public RolloverIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Set the number of active shards to wait for on the newly created rollover index before the operation returns.</summary>
-		public RolloverIndexDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public RolloverIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public RolloverIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public RolloverIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public RolloverIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public RolloverIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesSegmentsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-segments.html</pre></summary>
-	public partial class SegmentsDescriptor  : RequestDescriptorBase<SegmentsDescriptor,SegmentsRequestParameters, ISegmentsRequest>, ISegmentsRequest
-	{ 
-		Indices ISegmentsRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_segments</summary>
-		public SegmentsDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public SegmentsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public SegmentsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public SegmentsDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public SegmentsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public SegmentsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public SegmentsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>TODO: ?</summary>
-		public SegmentsDescriptor OperationThreading(string operation_threading) => AssignParam(p=>p.OperationThreading(operation_threading));
-
-		///<summary>Includes detailed memory usage by Lucene.</summary>
-		public SegmentsDescriptor Verbose(bool verbose = true) => AssignParam(p=>p.Verbose(verbose));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public SegmentsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public SegmentsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public SegmentsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public SegmentsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public SegmentsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesShardStoresForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-shards-stores.html</pre></summary>
-	public partial class IndicesShardStoresDescriptor  : RequestDescriptorBase<IndicesShardStoresDescriptor,IndicesShardStoresRequestParameters, IIndicesShardStoresRequest>, IIndicesShardStoresRequest
-	{ 
-		Indices IIndicesShardStoresRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_shard_stores</summary>
-		public IndicesShardStoresDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public IndicesShardStoresDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public IndicesShardStoresDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public IndicesShardStoresDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>A comma-separated list of statuses used to filter on shards to get store information for</summary>
-		public IndicesShardStoresDescriptor Status(params string[] status) => AssignParam(p=>p.Status(status));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public IndicesShardStoresDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public IndicesShardStoresDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public IndicesShardStoresDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>TODO: ?</summary>
-		public IndicesShardStoresDescriptor OperationThreading(string operation_threading) => AssignParam(p=>p.OperationThreading(operation_threading));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public IndicesShardStoresDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public IndicesShardStoresDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public IndicesShardStoresDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public IndicesShardStoresDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public IndicesShardStoresDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesShrink <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-shrink-index.html</pre></summary>
-	public partial class ShrinkIndexDescriptor  : RequestDescriptorBase<ShrinkIndexDescriptor,ShrinkIndexRequestParameters, IShrinkIndexRequest>, IShrinkIndexRequest
-	{ 
-		IndexName IShrinkIndexRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		IndexName IShrinkIndexRequest.Target => Self.RouteValues.Get<IndexName>("target");
+///<param name="alias"> this parameter is required</param>
+		public RolloverIndexDescriptor(Name alias) : base(r=>r.Required("alias", alias)){}
+		
+
+			///<summary>The name of the rollover index</summary>
+		public RolloverIndexDescriptor NewIndex(IndexName newIndex) => Assign(a=>a.RouteValues.Optional("new_index", newIndex));
+
+	
+		///<summary>Explicit operation timeout</summary>
+		public RolloverIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>If set to true the rollover action will only be validated but not actually performed even if a condition matches. The default is false</summary>
+		public RolloverIndexDescriptor DryRun(bool dry_run = true) => AssignParam(p=>p.DryRun(dry_run));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public RolloverIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Set the number of active shards to wait for on the newly created rollover index before the operation returns.</summary>
+		public RolloverIndexDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public RolloverIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public RolloverIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public RolloverIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public RolloverIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public RolloverIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesSegmentsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-segments.html</pre></summary>
+	public partial class SegmentsDescriptor  : RequestDescriptorBase<SegmentsDescriptor,SegmentsRequestParameters, ISegmentsRequest>, ISegmentsRequest
+	{ 
+		Indices ISegmentsRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_segments</summary>
+		public SegmentsDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public SegmentsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public SegmentsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public SegmentsDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public SegmentsDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public SegmentsDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public SegmentsDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>TODO: ?</summary>
+		public SegmentsDescriptor OperationThreading(string operation_threading) => AssignParam(p=>p.OperationThreading(operation_threading));
+
+		///<summary>Includes detailed memory usage by Lucene.</summary>
+		public SegmentsDescriptor Verbose(bool verbose = true) => AssignParam(p=>p.Verbose(verbose));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public SegmentsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public SegmentsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public SegmentsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public SegmentsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public SegmentsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesShardStoresForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-shards-stores.html</pre></summary>
+	public partial class IndicesShardStoresDescriptor  : RequestDescriptorBase<IndicesShardStoresDescriptor,IndicesShardStoresRequestParameters, IIndicesShardStoresRequest>, IIndicesShardStoresRequest
+	{ 
+		Indices IIndicesShardStoresRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_shard_stores</summary>
+		public IndicesShardStoresDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public IndicesShardStoresDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public IndicesShardStoresDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public IndicesShardStoresDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>A comma-separated list of statuses used to filter on shards to get store information for</summary>
+		public IndicesShardStoresDescriptor Status(params string[] status) => AssignParam(p=>p.Status(status));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public IndicesShardStoresDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public IndicesShardStoresDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public IndicesShardStoresDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>TODO: ?</summary>
+		public IndicesShardStoresDescriptor OperationThreading(string operation_threading) => AssignParam(p=>p.OperationThreading(operation_threading));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public IndicesShardStoresDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public IndicesShardStoresDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public IndicesShardStoresDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public IndicesShardStoresDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public IndicesShardStoresDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesShrink <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-shrink-index.html</pre></summary>
+	public partial class ShrinkIndexDescriptor  : RequestDescriptorBase<ShrinkIndexDescriptor,ShrinkIndexRequestParameters, IShrinkIndexRequest>, IShrinkIndexRequest
+	{ 
+		IndexName IShrinkIndexRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		IndexName IShrinkIndexRequest.Target => Self.RouteValues.Get<IndexName>("target");
 			/// <summary>/{index}/_shrink/{target}</summary>
 ///<param name="index"> this parameter is required</param>		
-///<param name="target"> this parameter is required</param>
-		public ShrinkIndexDescriptor(IndexName index, IndexName target) : base(r=>r.Required("index", index).Required("target", target)){}
-		
-
-			///<summary>The name of the source index to shrink</summary>
-		public ShrinkIndexDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public ShrinkIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-	
-		///<summary>Explicit operation timeout</summary>
-		public ShrinkIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public ShrinkIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Set the number of active shards to wait for on the shrunken index before the operation returns.</summary>
-		public ShrinkIndexDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ShrinkIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ShrinkIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ShrinkIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ShrinkIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ShrinkIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesStatsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-stats.html</pre></summary>
-	public partial class IndicesStatsDescriptor  : RequestDescriptorBase<IndicesStatsDescriptor,IndicesStatsRequestParameters, IIndicesStatsRequest>, IIndicesStatsRequest
-	{ 
-		Indices IIndicesStatsRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Metrics IIndicesStatsRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
-			/// <summary>/_stats</summary>
-		public IndicesStatsDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public IndicesStatsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public IndicesStatsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public IndicesStatsDescriptor AllIndices() => this.Index(Indices.All);
-
-		///<summary>Limit the information returned the specific metrics.</summary>
-		public IndicesStatsDescriptor Metric(IndicesStatsMetric metric) => Assign(a=>a.RouteValues.Optional("metric", (Metrics)metric));
-
-	
-		///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
-		public IndicesStatsDescriptor CompletionFields(params string[] completion_fields) => AssignParam(p=>p.CompletionFields(completion_fields));
-			
-		///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
-		public IndicesStatsDescriptor CompletionFields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._CompletionFields(fields));
-
-		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
-		public IndicesStatsDescriptor FielddataFields(params string[] fielddata_fields) => AssignParam(p=>p.FielddataFields(fielddata_fields));
-			
-		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
-		public IndicesStatsDescriptor FielddataFields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._FielddataFields(fields));
-
-		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
-		public IndicesStatsDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
-			
-		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
-		public IndicesStatsDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._Fields(fields));
-
-		///<summary>A comma-separated list of search groups for `search` index metric</summary>
-		public IndicesStatsDescriptor Groups(params string[] groups) => AssignParam(p=>p.Groups(groups));
-
-		///<summary>Return stats aggregated at cluster, index or shard level</summary>
-		public IndicesStatsDescriptor Level(Level level) => AssignParam(p=>p.Level(level));
-
-		///<summary>Whether to report the aggregated disk usage of each one of the Lucene index files (only applies if segment stats are requested)</summary>
-		public IndicesStatsDescriptor IncludeSegmentFileSizes(bool include_segment_file_sizes = true) => AssignParam(p=>p.IncludeSegmentFileSizes(include_segment_file_sizes));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public IndicesStatsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public IndicesStatsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public IndicesStatsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public IndicesStatsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public IndicesStatsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesUpdateAliasesForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
-	public partial class BulkAliasDescriptor  : RequestDescriptorBase<BulkAliasDescriptor,BulkAliasRequestParameters, IBulkAliasRequest>, IBulkAliasRequest
-	{ 
-			
-		///<summary>Request timeout</summary>
-		public BulkAliasDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Specify timeout for connection to master</summary>
-		public BulkAliasDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public BulkAliasDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public BulkAliasDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public BulkAliasDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public BulkAliasDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public BulkAliasDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesUpgradeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-upgrade.html</pre></summary>
-	public partial class UpgradeDescriptor  : RequestDescriptorBase<UpgradeDescriptor,UpgradeRequestParameters, IUpgradeRequest>, IUpgradeRequest
-	{ 
-		Indices IUpgradeRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_upgrade</summary>
-		public UpgradeDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public UpgradeDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public UpgradeDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public UpgradeDescriptor AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public UpgradeDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public UpgradeDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public UpgradeDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Specify whether the request should block until the all segments are upgraded (default: false)</summary>
-		public UpgradeDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
-
-		///<summary>If true, only ancient (an older Lucene major release) segments will be upgraded</summary>
-		public UpgradeDescriptor OnlyAncientSegments(bool only_ancient_segments = true) => AssignParam(p=>p.OnlyAncientSegments(only_ancient_segments));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public UpgradeDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public UpgradeDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public UpgradeDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public UpgradeDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public UpgradeDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IndicesValidateQueryForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-validate.html</pre></summary>
-	public partial class ValidateQueryDescriptor<T>  : RequestDescriptorBase<ValidateQueryDescriptor<T>,ValidateQueryRequestParameters, IValidateQueryRequest>, IValidateQueryRequest
-	{ 
-		Indices IValidateQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IValidateQueryRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_validate/query</summary>
-		public ValidateQueryDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
-		
-
-			///<summary>A comma-separated list of index names to restrict the operation; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public ValidateQueryDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public ValidateQueryDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public ValidateQueryDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types to restrict the operation; leave empty to perform the operation on all types</summary>
-		public ValidateQueryDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public ValidateQueryDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public ValidateQueryDescriptor<T> AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>Return detailed information about the error</summary>
-		public ValidateQueryDescriptor<T> Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public ValidateQueryDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public ValidateQueryDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ValidateQueryDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>TODO: ?</summary>
-		public ValidateQueryDescriptor<T> OperationThreading(string operation_threading) => AssignParam(p=>p.OperationThreading(operation_threading));
-
-		///<summary>Query in the Lucene query string syntax</summary>
-		public ValidateQueryDescriptor<T> QueryOnQueryString(string query_on_query_string) => AssignParam(p=>p.QueryOnQueryString(query_on_query_string));
-
-		///<summary>The analyzer to use for the query string</summary>
-		public ValidateQueryDescriptor<T> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
-
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public ValidateQueryDescriptor<T> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
-
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public ValidateQueryDescriptor<T> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
-
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public ValidateQueryDescriptor<T> Df(string df) => AssignParam(p=>p.Df(df));
-
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public ValidateQueryDescriptor<T> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
-
-		///<summary>Provide a more detailed explanation showing the actual Lucene query that will be executed.</summary>
-		public ValidateQueryDescriptor<T> Rewrite(bool rewrite = true) => AssignParam(p=>p.Rewrite(rewrite));
-
-		///<summary>Execute validation on all shards instead of one random shard per index</summary>
-		public ValidateQueryDescriptor<T> AllShards(bool all_shards = true) => AssignParam(p=>p.AllShards(all_shards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ValidateQueryDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ValidateQueryDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ValidateQueryDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ValidateQueryDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ValidateQueryDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public ValidateQueryDescriptor<T> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
-	
-	}
-	
-	///<summary>descriptor for Info <pre>https://www.elastic.co/guide/</pre></summary>
-	public partial class RootNodeInfoDescriptor  : RequestDescriptorBase<RootNodeInfoDescriptor,RootNodeInfoRequestParameters, IRootNodeInfoRequest>, IRootNodeInfoRequest
-	{ 
-			
-		///<summary>Pretty format the returned JSON response.</summary>
-		public RootNodeInfoDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public RootNodeInfoDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public RootNodeInfoDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public RootNodeInfoDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public RootNodeInfoDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IngestDeletePipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
-	public partial class DeletePipelineDescriptor  : RequestDescriptorBase<DeletePipelineDescriptor,DeletePipelineRequestParameters, IDeletePipelineRequest>, IDeletePipelineRequest
-	{ 
-		Id IDeletePipelineRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="target"> this parameter is required</param>
+		public ShrinkIndexDescriptor(IndexName index, IndexName target) : base(r=>r.Required("index", index).Required("target", target)){}
+		
+
+			///<summary>The name of the source index to shrink</summary>
+		public ShrinkIndexDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public ShrinkIndexDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+	
+		///<summary>Explicit operation timeout</summary>
+		public ShrinkIndexDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public ShrinkIndexDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Set the number of active shards to wait for on the shrunken index before the operation returns.</summary>
+		public ShrinkIndexDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ShrinkIndexDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ShrinkIndexDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ShrinkIndexDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ShrinkIndexDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ShrinkIndexDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesStatsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-stats.html</pre></summary>
+	public partial class IndicesStatsDescriptor  : RequestDescriptorBase<IndicesStatsDescriptor,IndicesStatsRequestParameters, IIndicesStatsRequest>, IIndicesStatsRequest
+	{ 
+		Indices IIndicesStatsRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Metrics IIndicesStatsRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
+			/// <summary>/_stats</summary>
+		public IndicesStatsDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public IndicesStatsDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public IndicesStatsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public IndicesStatsDescriptor AllIndices() => this.Index(Indices.All);
+
+		///<summary>Limit the information returned the specific metrics.</summary>
+		public IndicesStatsDescriptor Metric(IndicesStatsMetric metric) => Assign(a=>a.RouteValues.Optional("metric", (Metrics)metric));
+
+	
+		///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
+		public IndicesStatsDescriptor CompletionFields(params string[] completion_fields) => AssignParam(p=>p.CompletionFields(completion_fields));
+			
+		///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
+		public IndicesStatsDescriptor CompletionFields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._CompletionFields(fields));
+
+		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
+		public IndicesStatsDescriptor FielddataFields(params string[] fielddata_fields) => AssignParam(p=>p.FielddataFields(fielddata_fields));
+			
+		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
+		public IndicesStatsDescriptor FielddataFields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._FielddataFields(fields));
+
+		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
+		public IndicesStatsDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
+			
+		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
+		public IndicesStatsDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._Fields(fields));
+
+		///<summary>A comma-separated list of search groups for `search` index metric</summary>
+		public IndicesStatsDescriptor Groups(params string[] groups) => AssignParam(p=>p.Groups(groups));
+
+		///<summary>Return stats aggregated at cluster, index or shard level</summary>
+		public IndicesStatsDescriptor Level(Level level) => AssignParam(p=>p.Level(level));
+
+		///<summary>Whether to report the aggregated disk usage of each one of the Lucene index files (only applies if segment stats are requested)</summary>
+		public IndicesStatsDescriptor IncludeSegmentFileSizes(bool include_segment_file_sizes = true) => AssignParam(p=>p.IncludeSegmentFileSizes(include_segment_file_sizes));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public IndicesStatsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public IndicesStatsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public IndicesStatsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public IndicesStatsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public IndicesStatsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesUpdateAliasesForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
+	public partial class BulkAliasDescriptor  : RequestDescriptorBase<BulkAliasDescriptor,BulkAliasRequestParameters, IBulkAliasRequest>, IBulkAliasRequest
+	{ 
+			
+		///<summary>Request timeout</summary>
+		public BulkAliasDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Specify timeout for connection to master</summary>
+		public BulkAliasDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public BulkAliasDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public BulkAliasDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public BulkAliasDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public BulkAliasDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public BulkAliasDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesUpgradeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-upgrade.html</pre></summary>
+	public partial class UpgradeDescriptor  : RequestDescriptorBase<UpgradeDescriptor,UpgradeRequestParameters, IUpgradeRequest>, IUpgradeRequest
+	{ 
+		Indices IUpgradeRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_upgrade</summary>
+		public UpgradeDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of index names; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public UpgradeDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public UpgradeDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public UpgradeDescriptor AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public UpgradeDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public UpgradeDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public UpgradeDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Specify whether the request should block until the all segments are upgraded (default: false)</summary>
+		public UpgradeDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
+
+		///<summary>If true, only ancient (an older Lucene major release) segments will be upgraded</summary>
+		public UpgradeDescriptor OnlyAncientSegments(bool only_ancient_segments = true) => AssignParam(p=>p.OnlyAncientSegments(only_ancient_segments));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public UpgradeDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public UpgradeDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public UpgradeDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public UpgradeDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public UpgradeDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IndicesValidateQueryForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-validate.html</pre></summary>
+	public partial class ValidateQueryDescriptor<T>  : RequestDescriptorBase<ValidateQueryDescriptor<T>,ValidateQueryRequestParameters, IValidateQueryRequest>, IValidateQueryRequest
+	{ 
+		Indices IValidateQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IValidateQueryRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_validate/query</summary>
+		public ValidateQueryDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
+		
+
+			///<summary>A comma-separated list of index names to restrict the operation; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public ValidateQueryDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public ValidateQueryDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public ValidateQueryDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types to restrict the operation; leave empty to perform the operation on all types</summary>
+		public ValidateQueryDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public ValidateQueryDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public ValidateQueryDescriptor<T> AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>Return detailed information about the error</summary>
+		public ValidateQueryDescriptor<T> Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public ValidateQueryDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public ValidateQueryDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ValidateQueryDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>TODO: ?</summary>
+		public ValidateQueryDescriptor<T> OperationThreading(string operation_threading) => AssignParam(p=>p.OperationThreading(operation_threading));
+
+		///<summary>Query in the Lucene query string syntax</summary>
+		public ValidateQueryDescriptor<T> QueryOnQueryString(string query_on_query_string) => AssignParam(p=>p.QueryOnQueryString(query_on_query_string));
+
+		///<summary>The analyzer to use for the query string</summary>
+		public ValidateQueryDescriptor<T> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
+
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public ValidateQueryDescriptor<T> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
+
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public ValidateQueryDescriptor<T> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
+
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public ValidateQueryDescriptor<T> Df(string df) => AssignParam(p=>p.Df(df));
+
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public ValidateQueryDescriptor<T> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
+
+		///<summary>Provide a more detailed explanation showing the actual Lucene query that will be executed.</summary>
+		public ValidateQueryDescriptor<T> Rewrite(bool rewrite = true) => AssignParam(p=>p.Rewrite(rewrite));
+
+		///<summary>Execute validation on all shards instead of one random shard per index</summary>
+		public ValidateQueryDescriptor<T> AllShards(bool all_shards = true) => AssignParam(p=>p.AllShards(all_shards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ValidateQueryDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ValidateQueryDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ValidateQueryDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ValidateQueryDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ValidateQueryDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public ValidateQueryDescriptor<T> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
+	
+	}
+	
+	///<summary>descriptor for Info <pre>https://www.elastic.co/guide/</pre></summary>
+	public partial class RootNodeInfoDescriptor  : RequestDescriptorBase<RootNodeInfoDescriptor,RootNodeInfoRequestParameters, IRootNodeInfoRequest>, IRootNodeInfoRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public RootNodeInfoDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public RootNodeInfoDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public RootNodeInfoDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public RootNodeInfoDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public RootNodeInfoDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IngestDeletePipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
+	public partial class DeletePipelineDescriptor  : RequestDescriptorBase<DeletePipelineDescriptor,DeletePipelineRequestParameters, IDeletePipelineRequest>, IDeletePipelineRequest
+	{ 
+		Id IDeletePipelineRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_ingest/pipeline/{id}</summary>
-///<param name="id"> this parameter is required</param>
-		public DeletePipelineDescriptor(Id id) : base(r=>r.Required("id", id)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public DeletePipelineDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Explicit operation timeout</summary>
-		public DeletePipelineDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeletePipelineDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeletePipelineDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeletePipelineDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeletePipelineDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeletePipelineDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IngestGetPipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
-	public partial class GetPipelineDescriptor  : RequestDescriptorBase<GetPipelineDescriptor,GetPipelineRequestParameters, IGetPipelineRequest>, IGetPipelineRequest
-	{ 
-		Id IGetPipelineRequest.Id => Self.RouteValues.Get<Id>("id");
-			/// <summary>/_ingest/pipeline</summary>
-		public GetPipelineDescriptor() : base(){}
-		
-
-			///<summary>Comma separated list of pipeline ids. Wildcards supported</summary>
-		public GetPipelineDescriptor Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
-
-	
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public GetPipelineDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetPipelineDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetPipelineDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetPipelineDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetPipelineDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetPipelineDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IngestPutPipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
-	public partial class PutPipelineDescriptor  : RequestDescriptorBase<PutPipelineDescriptor,PutPipelineRequestParameters, IPutPipelineRequest>, IPutPipelineRequest
-	{ 
-		Id IPutPipelineRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="id"> this parameter is required</param>
+		public DeletePipelineDescriptor(Id id) : base(r=>r.Required("id", id)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public DeletePipelineDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Explicit operation timeout</summary>
+		public DeletePipelineDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeletePipelineDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeletePipelineDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeletePipelineDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeletePipelineDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeletePipelineDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IngestGetPipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
+	public partial class GetPipelineDescriptor  : RequestDescriptorBase<GetPipelineDescriptor,GetPipelineRequestParameters, IGetPipelineRequest>, IGetPipelineRequest
+	{ 
+		Id IGetPipelineRequest.Id => Self.RouteValues.Get<Id>("id");
+			/// <summary>/_ingest/pipeline</summary>
+		public GetPipelineDescriptor() : base(){}
+		
+
+			///<summary>Comma separated list of pipeline ids. Wildcards supported</summary>
+		public GetPipelineDescriptor Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
+
+	
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public GetPipelineDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetPipelineDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetPipelineDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetPipelineDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetPipelineDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetPipelineDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IngestPutPipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
+	public partial class PutPipelineDescriptor  : RequestDescriptorBase<PutPipelineDescriptor,PutPipelineRequestParameters, IPutPipelineRequest>, IPutPipelineRequest
+	{ 
+		Id IPutPipelineRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_ingest/pipeline/{id}</summary>
-///<param name="id"> this parameter is required</param>
-		public PutPipelineDescriptor(Id id) : base(r=>r.Required("id", id)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public PutPipelineDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Explicit operation timeout</summary>
-		public PutPipelineDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PutPipelineDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PutPipelineDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PutPipelineDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PutPipelineDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PutPipelineDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for IngestSimulate <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
-	public partial class SimulatePipelineDescriptor  : RequestDescriptorBase<SimulatePipelineDescriptor,SimulatePipelineRequestParameters, ISimulatePipelineRequest>, ISimulatePipelineRequest
-	{ 
-		Id ISimulatePipelineRequest.Id => Self.RouteValues.Get<Id>("id");
-			/// <summary>/_ingest/pipeline/_simulate</summary>
-		public SimulatePipelineDescriptor() : base(){}
-		
-
-			///<summary>Pipeline ID</summary>
-		public SimulatePipelineDescriptor Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
-
-	
-		///<summary>Verbose mode. Display data output for each processor in executed pipeline</summary>
-		public SimulatePipelineDescriptor Verbose(bool verbose = true) => AssignParam(p=>p.Verbose(verbose));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public SimulatePipelineDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public SimulatePipelineDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public SimulatePipelineDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public SimulatePipelineDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public SimulatePipelineDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Mget <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-multi-get.html</pre></summary>
-	public partial class MultiGetDescriptor  : RequestDescriptorBase<MultiGetDescriptor,MultiGetRequestParameters, IMultiGetRequest>, IMultiGetRequest
-	{ 
-		IndexName IMultiGetRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IMultiGetRequest.Type => Self.RouteValues.Get<TypeName>("type");
-			/// <summary>/_mget</summary>
-		public MultiGetDescriptor() : base(){}
-		
-
-			///<summary>The name of the index</summary>
-		public MultiGetDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public MultiGetDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document</summary>
-		public MultiGetDescriptor Type(TypeName type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public MultiGetDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public MultiGetDescriptor StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
-			
-		///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public MultiGetDescriptor StoredFields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._StoredFields(fields));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public MultiGetDescriptor Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public MultiGetDescriptor Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
-
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public MultiGetDescriptor Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Specific routing value</summary>
-		public MultiGetDescriptor Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public MultiGetDescriptor SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
-
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public MultiGetDescriptor SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
-			
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public MultiGetDescriptor SourceExclude<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._SourceExclude(fields));
-
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public MultiGetDescriptor SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
-			
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public MultiGetDescriptor SourceInclude<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._SourceInclude(fields));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public MultiGetDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public MultiGetDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public MultiGetDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public MultiGetDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public MultiGetDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Mpercolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
-	public partial class MultiPercolateDescriptor  : RequestDescriptorBase<MultiPercolateDescriptor,MultiPercolateRequestParameters, IMultiPercolateRequest>, IMultiPercolateRequest
-	{ 
-		IndexName IMultiPercolateRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IMultiPercolateRequest.Type => Self.RouteValues.Get<TypeName>("type");
-			/// <summary>/_mpercolate</summary>
-		public MultiPercolateDescriptor() : base(){}
-		
-
-			///<summary>The index of the document being count percolated to use as default</summary>
-		public MultiPercolateDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public MultiPercolateDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document being percolated to use as default.</summary>
-		public MultiPercolateDescriptor Type(TypeName type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public MultiPercolateDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public MultiPercolateDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public MultiPercolateDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public MultiPercolateDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public MultiPercolateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public MultiPercolateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public MultiPercolateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public MultiPercolateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public MultiPercolateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Msearch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-multi-search.html</pre></summary>
-	public partial class MultiSearchDescriptor  : RequestDescriptorBase<MultiSearchDescriptor,MultiSearchRequestParameters, IMultiSearchRequest>, IMultiSearchRequest
-	{ 
-		Indices IMultiSearchRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IMultiSearchRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_msearch</summary>
-		public MultiSearchDescriptor() {}
-		
-
-			///<summary>A comma-separated list of index names to use as default</summary>
-		public MultiSearchDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public MultiSearchDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public MultiSearchDescriptor AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types to use as default</summary>
-		public MultiSearchDescriptor Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public MultiSearchDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public MultiSearchDescriptor AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>Search operation type</summary>
-		public MultiSearchDescriptor SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
-
-		///<summary>Controls the maximum number of concurrent searches the multi search api will execute</summary>
-		public MultiSearchDescriptor MaxConcurrentSearches(long max_concurrent_searches) => AssignParam(p=>p.MaxConcurrentSearches(max_concurrent_searches));
-
-		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
-		public MultiSearchDescriptor TypedKeys(bool typed_keys = true) => AssignParam(p=>p.TypedKeys(typed_keys));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public MultiSearchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public MultiSearchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public MultiSearchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public MultiSearchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public MultiSearchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for MsearchTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/search-template.html</pre></summary>
-	public partial class MultiSearchTemplateDescriptor  : RequestDescriptorBase<MultiSearchTemplateDescriptor,MultiSearchTemplateRequestParameters, IMultiSearchTemplateRequest>, IMultiSearchTemplateRequest
-	{ 
-		Indices IMultiSearchTemplateRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IMultiSearchTemplateRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_msearch/template</summary>
-		public MultiSearchTemplateDescriptor() {}
-		
-
-			///<summary>A comma-separated list of index names to use as default</summary>
-		public MultiSearchTemplateDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public MultiSearchTemplateDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public MultiSearchTemplateDescriptor AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types to use as default</summary>
-		public MultiSearchTemplateDescriptor Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public MultiSearchTemplateDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public MultiSearchTemplateDescriptor AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>Search operation type</summary>
-		public MultiSearchTemplateDescriptor SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
-
-		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
-		public MultiSearchTemplateDescriptor TypedKeys(bool typed_keys = true) => AssignParam(p=>p.TypedKeys(typed_keys));
-
-		///<summary>Controls the maximum number of concurrent searches the multi search api will execute</summary>
-		public MultiSearchTemplateDescriptor MaxConcurrentSearches(long max_concurrent_searches) => AssignParam(p=>p.MaxConcurrentSearches(max_concurrent_searches));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public MultiSearchTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public MultiSearchTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public MultiSearchTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public MultiSearchTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public MultiSearchTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Mtermvectors <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-multi-termvectors.html</pre></summary>
-	public partial class MultiTermVectorsDescriptor  : RequestDescriptorBase<MultiTermVectorsDescriptor,MultiTermVectorsRequestParameters, IMultiTermVectorsRequest>, IMultiTermVectorsRequest
-	{ 
-		IndexName IMultiTermVectorsRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IMultiTermVectorsRequest.Type => Self.RouteValues.Get<TypeName>("type");
-			/// <summary>/_mtermvectors</summary>
-		public MultiTermVectorsDescriptor() : base(){}
-		
-
-			///<summary>The index in which the document resides.</summary>
-		public MultiTermVectorsDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public MultiTermVectorsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document.</summary>
-		public MultiTermVectorsDescriptor Type(TypeName type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public MultiTermVectorsDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>Specifies if total term frequency and document frequency should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public MultiTermVectorsDescriptor TermStatistics(bool term_statistics = true) => AssignParam(p=>p.TermStatistics(term_statistics));
-
-		///<summary>Specifies if document count, sum of document frequencies and sum of total term frequencies should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public MultiTermVectorsDescriptor FieldStatistics(bool field_statistics = true) => AssignParam(p=>p.FieldStatistics(field_statistics));
-
-		///<summary>A comma-separated list of fields to return. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public MultiTermVectorsDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
-			
-		///<summary>A comma-separated list of fields to return. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public MultiTermVectorsDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._Fields(fields));
-
-		///<summary>Specifies if term offsets should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public MultiTermVectorsDescriptor Offsets(bool offsets = true) => AssignParam(p=>p.Offsets(offsets));
-
-		///<summary>Specifies if term positions should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public MultiTermVectorsDescriptor Positions(bool positions = true) => AssignParam(p=>p.Positions(positions));
-
-		///<summary>Specifies if term payloads should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public MultiTermVectorsDescriptor Payloads(bool payloads = true) => AssignParam(p=>p.Payloads(payloads));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random) .Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public MultiTermVectorsDescriptor Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Specific routing value. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public MultiTermVectorsDescriptor Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Parent id of documents. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public MultiTermVectorsDescriptor Parent(string parent) => AssignParam(p=>p.Parent(parent));
-
-		///<summary>Specifies if requests are real-time as opposed to near-real-time (default: true).</summary>
-		public MultiTermVectorsDescriptor Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public MultiTermVectorsDescriptor Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public MultiTermVectorsDescriptor VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public MultiTermVectorsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public MultiTermVectorsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public MultiTermVectorsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public MultiTermVectorsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public MultiTermVectorsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for NodesHotThreadsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-hot-threads.html</pre></summary>
-	public partial class NodesHotThreadsDescriptor  : RequestDescriptorBase<NodesHotThreadsDescriptor,NodesHotThreadsRequestParameters, INodesHotThreadsRequest>, INodesHotThreadsRequest
-	{ 
-		NodeIds INodesHotThreadsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
-			/// <summary>/_cluster/nodes/hotthreads</summary>
-		public NodesHotThreadsDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes</summary>
-		public NodesHotThreadsDescriptor NodeId(NodeIds nodeId) => Assign(a=>a.RouteValues.Optional("node_id", nodeId));
-
-	
-		///<summary>The interval for the second sampling of threads</summary>
-		public NodesHotThreadsDescriptor Interval(Time interval) => AssignParam(p=>p.Interval(interval.ToTimeSpan()));
-
-		///<summary>Number of samples of thread stacktrace (default: 10)</summary>
-		public NodesHotThreadsDescriptor Snapshots(long snapshots) => AssignParam(p=>p.Snapshots(snapshots));
-
-		///<summary>Specify the number of threads to provide information for (default: 3)</summary>
-		public NodesHotThreadsDescriptor Threads(long threads) => AssignParam(p=>p.Threads(threads));
-
-		///<summary>Don&#39;t show threads that are in known-idle places, such as waiting on a socket select or pulling from an empty task queue (default: true)</summary>
-		public NodesHotThreadsDescriptor IgnoreIdleThreads(bool ignore_idle_threads = true) => AssignParam(p=>p.IgnoreIdleThreads(ignore_idle_threads));
-
-		///<summary>The type to sample (default: cpu)</summary>
-		public NodesHotThreadsDescriptor ThreadType(ThreadType thread_type) => AssignParam(p=>p.ThreadType(thread_type));
-
-		///<summary>Explicit operation timeout</summary>
-		public NodesHotThreadsDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public NodesHotThreadsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public NodesHotThreadsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public NodesHotThreadsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public NodesHotThreadsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public NodesHotThreadsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for NodesInfoForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-info.html</pre></summary>
-	public partial class NodesInfoDescriptor  : RequestDescriptorBase<NodesInfoDescriptor,NodesInfoRequestParameters, INodesInfoRequest>, INodesInfoRequest
-	{ 
-		NodeIds INodesInfoRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
-		Metrics INodesInfoRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
-			/// <summary>/_nodes</summary>
-		public NodesInfoDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes</summary>
-		public NodesInfoDescriptor NodeId(NodeIds nodeId) => Assign(a=>a.RouteValues.Optional("node_id", nodeId));
-
-		///<summary>A comma-separated list of metrics you wish returned. Leave empty to return all.</summary>
-		public NodesInfoDescriptor Metric(NodesInfoMetric metric) => Assign(a=>a.RouteValues.Optional("metric", (Metrics)metric));
-
-	
-		///<summary>Return settings in flat format (default: false)</summary>
-		public NodesInfoDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
-
-		///<summary>Explicit operation timeout</summary>
-		public NodesInfoDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public NodesInfoDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public NodesInfoDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public NodesInfoDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public NodesInfoDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public NodesInfoDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for NodesStatsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-stats.html</pre></summary>
-	public partial class NodesStatsDescriptor  : RequestDescriptorBase<NodesStatsDescriptor,NodesStatsRequestParameters, INodesStatsRequest>, INodesStatsRequest
-	{ 
-		Metrics INodesStatsRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
-		IndexMetrics INodesStatsRequest.IndexMetric => Self.RouteValues.Get<IndexMetrics>("index_metric");
-		NodeIds INodesStatsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
-			/// <summary>/_nodes/stats</summary>
-		public NodesStatsDescriptor() : base(){}
-		
-
-			///<summary>Limit the information returned to the specified metrics</summary>
-		public NodesStatsDescriptor Metric(NodesStatsMetric metric) => Assign(a=>a.RouteValues.Optional("metric", (Metrics)metric));
-
-		///<summary>Limit the information returned for `indices` metric to the specific index metrics. Isn't used if `indices` (or `all`) metric isn't specified.</summary>
-		public NodesStatsDescriptor IndexMetric(NodesStatsIndexMetric indexMetric) => Assign(a=>a.RouteValues.Optional("index_metric", (IndexMetrics)indexMetric));
-
-		///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes</summary>
-		public NodesStatsDescriptor NodeId(NodeIds nodeId) => Assign(a=>a.RouteValues.Optional("node_id", nodeId));
-
-	
-		///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
-		public NodesStatsDescriptor CompletionFields(params string[] completion_fields) => AssignParam(p=>p.CompletionFields(completion_fields));
-			
-		///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
-		public NodesStatsDescriptor CompletionFields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._CompletionFields(fields));
-
-		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
-		public NodesStatsDescriptor FielddataFields(params string[] fielddata_fields) => AssignParam(p=>p.FielddataFields(fielddata_fields));
-			
-		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
-		public NodesStatsDescriptor FielddataFields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._FielddataFields(fields));
-
-		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
-		public NodesStatsDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
-			
-		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
-		public NodesStatsDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
-			AssignParam(p=>p._Fields(fields));
-
-		///<summary>A comma-separated list of search groups for `search` index metric</summary>
-		public NodesStatsDescriptor Groups(bool groups = true) => AssignParam(p=>p.Groups(groups));
-
-		///<summary>Return indices stats aggregated at index, node or shard level</summary>
-		public NodesStatsDescriptor Level(Level level) => AssignParam(p=>p.Level(level));
-
-		///<summary>A comma-separated list of document types for the `indexing` index metric</summary>
-		public NodesStatsDescriptor Types(params string[] types) => AssignParam(p=>p.Types(types));
-
-		///<summary>Explicit operation timeout</summary>
-		public NodesStatsDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Whether to report the aggregated disk usage of each one of the Lucene index files (only applies if segment stats are requested)</summary>
-		public NodesStatsDescriptor IncludeSegmentFileSizes(bool include_segment_file_sizes = true) => AssignParam(p=>p.IncludeSegmentFileSizes(include_segment_file_sizes));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public NodesStatsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public NodesStatsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public NodesStatsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public NodesStatsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public NodesStatsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Percolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
-	public partial class PercolateDescriptor<TDocument>  : RequestDescriptorBase<PercolateDescriptor<TDocument>,PercolateRequestParameters, IPercolateRequest<TDocument>>, IPercolateRequest<TDocument>
-	{ 
-		IndexName IPercolateRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IPercolateRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
-		Id IPercolateRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+///<param name="id"> this parameter is required</param>
+		public PutPipelineDescriptor(Id id) : base(r=>r.Required("id", id)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public PutPipelineDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Explicit operation timeout</summary>
+		public PutPipelineDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutPipelineDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PutPipelineDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutPipelineDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutPipelineDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutPipelineDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for IngestSimulate <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
+	public partial class SimulatePipelineDescriptor  : RequestDescriptorBase<SimulatePipelineDescriptor,SimulatePipelineRequestParameters, ISimulatePipelineRequest>, ISimulatePipelineRequest
+	{ 
+		Id ISimulatePipelineRequest.Id => Self.RouteValues.Get<Id>("id");
+			/// <summary>/_ingest/pipeline/_simulate</summary>
+		public SimulatePipelineDescriptor() : base(){}
+		
+
+			///<summary>Pipeline ID</summary>
+		public SimulatePipelineDescriptor Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
+
+	
+		///<summary>Verbose mode. Display data output for each processor in executed pipeline</summary>
+		public SimulatePipelineDescriptor Verbose(bool verbose = true) => AssignParam(p=>p.Verbose(verbose));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public SimulatePipelineDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public SimulatePipelineDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public SimulatePipelineDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public SimulatePipelineDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public SimulatePipelineDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Mget <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-multi-get.html</pre></summary>
+	public partial class MultiGetDescriptor  : RequestDescriptorBase<MultiGetDescriptor,MultiGetRequestParameters, IMultiGetRequest>, IMultiGetRequest
+	{ 
+		IndexName IMultiGetRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IMultiGetRequest.Type => Self.RouteValues.Get<TypeName>("type");
+			/// <summary>/_mget</summary>
+		public MultiGetDescriptor() : base(){}
+		
+
+			///<summary>The name of the index</summary>
+		public MultiGetDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public MultiGetDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document</summary>
+		public MultiGetDescriptor Type(TypeName type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public MultiGetDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public MultiGetDescriptor StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
+			
+		///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public MultiGetDescriptor StoredFields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._StoredFields(fields));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public MultiGetDescriptor Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public MultiGetDescriptor Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
+
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public MultiGetDescriptor Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Specific routing value</summary>
+		public MultiGetDescriptor Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public MultiGetDescriptor SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
+
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public MultiGetDescriptor SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
+			
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public MultiGetDescriptor SourceExclude<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._SourceExclude(fields));
+
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public MultiGetDescriptor SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
+			
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public MultiGetDescriptor SourceInclude<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._SourceInclude(fields));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public MultiGetDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public MultiGetDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public MultiGetDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public MultiGetDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public MultiGetDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Mpercolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
+	public partial class MultiPercolateDescriptor  : RequestDescriptorBase<MultiPercolateDescriptor,MultiPercolateRequestParameters, IMultiPercolateRequest>, IMultiPercolateRequest
+	{ 
+		IndexName IMultiPercolateRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IMultiPercolateRequest.Type => Self.RouteValues.Get<TypeName>("type");
+			/// <summary>/_mpercolate</summary>
+		public MultiPercolateDescriptor() : base(){}
+		
+
+			///<summary>The index of the document being count percolated to use as default</summary>
+		public MultiPercolateDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public MultiPercolateDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document being percolated to use as default.</summary>
+		public MultiPercolateDescriptor Type(TypeName type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public MultiPercolateDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public MultiPercolateDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public MultiPercolateDescriptor AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public MultiPercolateDescriptor ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public MultiPercolateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public MultiPercolateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public MultiPercolateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public MultiPercolateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public MultiPercolateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Msearch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-multi-search.html</pre></summary>
+	public partial class MultiSearchDescriptor  : RequestDescriptorBase<MultiSearchDescriptor,MultiSearchRequestParameters, IMultiSearchRequest>, IMultiSearchRequest
+	{ 
+		Indices IMultiSearchRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IMultiSearchRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_msearch</summary>
+		public MultiSearchDescriptor() {}
+		
+
+			///<summary>A comma-separated list of index names to use as default</summary>
+		public MultiSearchDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public MultiSearchDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public MultiSearchDescriptor AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types to use as default</summary>
+		public MultiSearchDescriptor Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public MultiSearchDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public MultiSearchDescriptor AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>Search operation type</summary>
+		public MultiSearchDescriptor SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
+
+		///<summary>Controls the maximum number of concurrent searches the multi search api will execute</summary>
+		public MultiSearchDescriptor MaxConcurrentSearches(long max_concurrent_searches) => AssignParam(p=>p.MaxConcurrentSearches(max_concurrent_searches));
+
+		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
+		public MultiSearchDescriptor TypedKeys(bool typed_keys = true) => AssignParam(p=>p.TypedKeys(typed_keys));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public MultiSearchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public MultiSearchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public MultiSearchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public MultiSearchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public MultiSearchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for MsearchTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/search-template.html</pre></summary>
+	public partial class MultiSearchTemplateDescriptor  : RequestDescriptorBase<MultiSearchTemplateDescriptor,MultiSearchTemplateRequestParameters, IMultiSearchTemplateRequest>, IMultiSearchTemplateRequest
+	{ 
+		Indices IMultiSearchTemplateRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IMultiSearchTemplateRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_msearch/template</summary>
+		public MultiSearchTemplateDescriptor() {}
+		
+
+			///<summary>A comma-separated list of index names to use as default</summary>
+		public MultiSearchTemplateDescriptor Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public MultiSearchTemplateDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public MultiSearchTemplateDescriptor AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types to use as default</summary>
+		public MultiSearchTemplateDescriptor Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public MultiSearchTemplateDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public MultiSearchTemplateDescriptor AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>Search operation type</summary>
+		public MultiSearchTemplateDescriptor SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
+
+		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
+		public MultiSearchTemplateDescriptor TypedKeys(bool typed_keys = true) => AssignParam(p=>p.TypedKeys(typed_keys));
+
+		///<summary>Controls the maximum number of concurrent searches the multi search api will execute</summary>
+		public MultiSearchTemplateDescriptor MaxConcurrentSearches(long max_concurrent_searches) => AssignParam(p=>p.MaxConcurrentSearches(max_concurrent_searches));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public MultiSearchTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public MultiSearchTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public MultiSearchTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public MultiSearchTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public MultiSearchTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Mtermvectors <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-multi-termvectors.html</pre></summary>
+	public partial class MultiTermVectorsDescriptor  : RequestDescriptorBase<MultiTermVectorsDescriptor,MultiTermVectorsRequestParameters, IMultiTermVectorsRequest>, IMultiTermVectorsRequest
+	{ 
+		IndexName IMultiTermVectorsRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IMultiTermVectorsRequest.Type => Self.RouteValues.Get<TypeName>("type");
+			/// <summary>/_mtermvectors</summary>
+		public MultiTermVectorsDescriptor() : base(){}
+		
+
+			///<summary>The index in which the document resides.</summary>
+		public MultiTermVectorsDescriptor Index(IndexName index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public MultiTermVectorsDescriptor Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document.</summary>
+		public MultiTermVectorsDescriptor Type(TypeName type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public MultiTermVectorsDescriptor Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>Specifies if total term frequency and document frequency should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public MultiTermVectorsDescriptor TermStatistics(bool term_statistics = true) => AssignParam(p=>p.TermStatistics(term_statistics));
+
+		///<summary>Specifies if document count, sum of document frequencies and sum of total term frequencies should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public MultiTermVectorsDescriptor FieldStatistics(bool field_statistics = true) => AssignParam(p=>p.FieldStatistics(field_statistics));
+
+		///<summary>A comma-separated list of fields to return. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public MultiTermVectorsDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
+			
+		///<summary>A comma-separated list of fields to return. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public MultiTermVectorsDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._Fields(fields));
+
+		///<summary>Specifies if term offsets should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public MultiTermVectorsDescriptor Offsets(bool offsets = true) => AssignParam(p=>p.Offsets(offsets));
+
+		///<summary>Specifies if term positions should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public MultiTermVectorsDescriptor Positions(bool positions = true) => AssignParam(p=>p.Positions(positions));
+
+		///<summary>Specifies if term payloads should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public MultiTermVectorsDescriptor Payloads(bool payloads = true) => AssignParam(p=>p.Payloads(payloads));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random) .Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public MultiTermVectorsDescriptor Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Specific routing value. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public MultiTermVectorsDescriptor Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Parent id of documents. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public MultiTermVectorsDescriptor Parent(string parent) => AssignParam(p=>p.Parent(parent));
+
+		///<summary>Specifies if requests are real-time as opposed to near-real-time (default: true).</summary>
+		public MultiTermVectorsDescriptor Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public MultiTermVectorsDescriptor Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public MultiTermVectorsDescriptor VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public MultiTermVectorsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public MultiTermVectorsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public MultiTermVectorsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public MultiTermVectorsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public MultiTermVectorsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for NodesHotThreadsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-hot-threads.html</pre></summary>
+	public partial class NodesHotThreadsDescriptor  : RequestDescriptorBase<NodesHotThreadsDescriptor,NodesHotThreadsRequestParameters, INodesHotThreadsRequest>, INodesHotThreadsRequest
+	{ 
+		NodeIds INodesHotThreadsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
+			/// <summary>/_cluster/nodes/hotthreads</summary>
+		public NodesHotThreadsDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes</summary>
+		public NodesHotThreadsDescriptor NodeId(NodeIds nodeId) => Assign(a=>a.RouteValues.Optional("node_id", nodeId));
+
+	
+		///<summary>The interval for the second sampling of threads</summary>
+		public NodesHotThreadsDescriptor Interval(Time interval) => AssignParam(p=>p.Interval(interval.ToTimeSpan()));
+
+		///<summary>Number of samples of thread stacktrace (default: 10)</summary>
+		public NodesHotThreadsDescriptor Snapshots(long snapshots) => AssignParam(p=>p.Snapshots(snapshots));
+
+		///<summary>Specify the number of threads to provide information for (default: 3)</summary>
+		public NodesHotThreadsDescriptor Threads(long threads) => AssignParam(p=>p.Threads(threads));
+
+		///<summary>Don&#39;t show threads that are in known-idle places, such as waiting on a socket select or pulling from an empty task queue (default: true)</summary>
+		public NodesHotThreadsDescriptor IgnoreIdleThreads(bool ignore_idle_threads = true) => AssignParam(p=>p.IgnoreIdleThreads(ignore_idle_threads));
+
+		///<summary>The type to sample (default: cpu)</summary>
+		public NodesHotThreadsDescriptor ThreadType(ThreadType thread_type) => AssignParam(p=>p.ThreadType(thread_type));
+
+		///<summary>Explicit operation timeout</summary>
+		public NodesHotThreadsDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public NodesHotThreadsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public NodesHotThreadsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public NodesHotThreadsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public NodesHotThreadsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public NodesHotThreadsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for NodesInfoForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-info.html</pre></summary>
+	public partial class NodesInfoDescriptor  : RequestDescriptorBase<NodesInfoDescriptor,NodesInfoRequestParameters, INodesInfoRequest>, INodesInfoRequest
+	{ 
+		NodeIds INodesInfoRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
+		Metrics INodesInfoRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
+			/// <summary>/_nodes</summary>
+		public NodesInfoDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes</summary>
+		public NodesInfoDescriptor NodeId(NodeIds nodeId) => Assign(a=>a.RouteValues.Optional("node_id", nodeId));
+
+		///<summary>A comma-separated list of metrics you wish returned. Leave empty to return all.</summary>
+		public NodesInfoDescriptor Metric(NodesInfoMetric metric) => Assign(a=>a.RouteValues.Optional("metric", (Metrics)metric));
+
+	
+		///<summary>Return settings in flat format (default: false)</summary>
+		public NodesInfoDescriptor FlatSettings(bool flat_settings = true) => AssignParam(p=>p.FlatSettings(flat_settings));
+
+		///<summary>Explicit operation timeout</summary>
+		public NodesInfoDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public NodesInfoDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public NodesInfoDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public NodesInfoDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public NodesInfoDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public NodesInfoDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for NodesStatsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-stats.html</pre></summary>
+	public partial class NodesStatsDescriptor  : RequestDescriptorBase<NodesStatsDescriptor,NodesStatsRequestParameters, INodesStatsRequest>, INodesStatsRequest
+	{ 
+		Metrics INodesStatsRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
+		IndexMetrics INodesStatsRequest.IndexMetric => Self.RouteValues.Get<IndexMetrics>("index_metric");
+		NodeIds INodesStatsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
+			/// <summary>/_nodes/stats</summary>
+		public NodesStatsDescriptor() : base(){}
+		
+
+			///<summary>Limit the information returned to the specified metrics</summary>
+		public NodesStatsDescriptor Metric(NodesStatsMetric metric) => Assign(a=>a.RouteValues.Optional("metric", (Metrics)metric));
+
+		///<summary>Limit the information returned for `indices` metric to the specific index metrics. Isn't used if `indices` (or `all`) metric isn't specified.</summary>
+		public NodesStatsDescriptor IndexMetric(NodesStatsIndexMetric indexMetric) => Assign(a=>a.RouteValues.Optional("index_metric", (IndexMetrics)indexMetric));
+
+		///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you're connecting to, leave empty to get information from all nodes</summary>
+		public NodesStatsDescriptor NodeId(NodeIds nodeId) => Assign(a=>a.RouteValues.Optional("node_id", nodeId));
+
+	
+		///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
+		public NodesStatsDescriptor CompletionFields(params string[] completion_fields) => AssignParam(p=>p.CompletionFields(completion_fields));
+			
+		///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
+		public NodesStatsDescriptor CompletionFields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._CompletionFields(fields));
+
+		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
+		public NodesStatsDescriptor FielddataFields(params string[] fielddata_fields) => AssignParam(p=>p.FielddataFields(fielddata_fields));
+			
+		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
+		public NodesStatsDescriptor FielddataFields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._FielddataFields(fields));
+
+		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
+		public NodesStatsDescriptor Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
+			
+		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
+		public NodesStatsDescriptor Fields<T>(params Expression<Func<T, object>>[] fields) where T : class =>
+			AssignParam(p=>p._Fields(fields));
+
+		///<summary>A comma-separated list of search groups for `search` index metric</summary>
+		public NodesStatsDescriptor Groups(bool groups = true) => AssignParam(p=>p.Groups(groups));
+
+		///<summary>Return indices stats aggregated at index, node or shard level</summary>
+		public NodesStatsDescriptor Level(Level level) => AssignParam(p=>p.Level(level));
+
+		///<summary>A comma-separated list of document types for the `indexing` index metric</summary>
+		public NodesStatsDescriptor Types(params string[] types) => AssignParam(p=>p.Types(types));
+
+		///<summary>Explicit operation timeout</summary>
+		public NodesStatsDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Whether to report the aggregated disk usage of each one of the Lucene index files (only applies if segment stats are requested)</summary>
+		public NodesStatsDescriptor IncludeSegmentFileSizes(bool include_segment_file_sizes = true) => AssignParam(p=>p.IncludeSegmentFileSizes(include_segment_file_sizes));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public NodesStatsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public NodesStatsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public NodesStatsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public NodesStatsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public NodesStatsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Percolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
+	public partial class PercolateDescriptor<TDocument>  : RequestDescriptorBase<PercolateDescriptor<TDocument>,PercolateRequestParameters, IPercolateRequest<TDocument>>, IPercolateRequest<TDocument>
+	{ 
+		IndexName IPercolateRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IPercolateRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+		Id IPercolateRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/{index}/{type}/_percolate</summary>
 ///<param name="index"> this parameter is required</param>		
-///<param name="type"> this parameter is required</param>
-		public PercolateDescriptor(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
-		
-
+///<param name="type"> this parameter is required</param>
+		public PercolateDescriptor(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
+		
+
 		/// <summary>/{index}/{type}/_percolate</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public PercolateDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>The index of the document being percolated.</summary>
-		public PercolateDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public PercolateDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document being percolated.</summary>
-		public PercolateDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public PercolateDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-		///<summary>Substitute the document in the request body with a document that is known by the specified id. On top of the id, the index and type parameter will be used to retrieve the document from within the cluster.</summary>
-		public PercolateDescriptor<TDocument> Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
-
-	
-		///<summary>A comma-separated list of specific routing values</summary>
-		public PercolateDescriptor<TDocument> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public PercolateDescriptor<TDocument> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public PercolateDescriptor<TDocument> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public PercolateDescriptor<TDocument> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public PercolateDescriptor<TDocument> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>The index to percolate the document into. Defaults to index.</summary>
-		public PercolateDescriptor<TDocument> PercolateIndex(string percolate_index) => AssignParam(p=>p.PercolateIndex(percolate_index));
-
-		///<summary>The type to percolate document into. Defaults to type.</summary>
-		public PercolateDescriptor<TDocument> PercolateType(string percolate_type) => AssignParam(p=>p.PercolateType(percolate_type));
-
-		///<summary>The routing value to use when percolating the existing document.</summary>
-		public PercolateDescriptor<TDocument> PercolateRouting(string percolate_routing) => AssignParam(p=>p.PercolateRouting(percolate_routing));
-
-		///<summary>Which shard to prefer when executing the percolate request.</summary>
-		public PercolateDescriptor<TDocument> PercolatePreference(string percolate_preference) => AssignParam(p=>p.PercolatePreference(percolate_preference));
-
-		///<summary>Return an array of matching query IDs instead of objects</summary>
-		public PercolateDescriptor<TDocument> PercolateFormat(PercolateFormat percolate_format) => AssignParam(p=>p.PercolateFormat(percolate_format));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public PercolateDescriptor<TDocument> Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public PercolateDescriptor<TDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PercolateDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PercolateDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PercolateDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PercolateDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PercolateDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Ping <pre>https://www.elastic.co/guide/</pre></summary>
-	public partial class PingDescriptor  : RequestDescriptorBase<PingDescriptor,PingRequestParameters, IPingRequest>, IPingRequest
-	{ 
-			
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PingDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PingDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PingDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PingDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PingDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for PutScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
-	public partial class PutScriptDescriptor  : RequestDescriptorBase<PutScriptDescriptor,PutScriptRequestParameters, IPutScriptRequest>, IPutScriptRequest
-	{ 
-		Id IPutScriptRequest.Id => Self.RouteValues.Get<Id>("id");
-		Name IPutScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public PercolateDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>The index of the document being percolated.</summary>
+		public PercolateDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public PercolateDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document being percolated.</summary>
+		public PercolateDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public PercolateDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+		///<summary>Substitute the document in the request body with a document that is known by the specified id. On top of the id, the index and type parameter will be used to retrieve the document from within the cluster.</summary>
+		public PercolateDescriptor<TDocument> Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
+
+	
+		///<summary>A comma-separated list of specific routing values</summary>
+		public PercolateDescriptor<TDocument> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public PercolateDescriptor<TDocument> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public PercolateDescriptor<TDocument> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public PercolateDescriptor<TDocument> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public PercolateDescriptor<TDocument> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>The index to percolate the document into. Defaults to index.</summary>
+		public PercolateDescriptor<TDocument> PercolateIndex(string percolate_index) => AssignParam(p=>p.PercolateIndex(percolate_index));
+
+		///<summary>The type to percolate document into. Defaults to type.</summary>
+		public PercolateDescriptor<TDocument> PercolateType(string percolate_type) => AssignParam(p=>p.PercolateType(percolate_type));
+
+		///<summary>The routing value to use when percolating the existing document.</summary>
+		public PercolateDescriptor<TDocument> PercolateRouting(string percolate_routing) => AssignParam(p=>p.PercolateRouting(percolate_routing));
+
+		///<summary>Which shard to prefer when executing the percolate request.</summary>
+		public PercolateDescriptor<TDocument> PercolatePreference(string percolate_preference) => AssignParam(p=>p.PercolatePreference(percolate_preference));
+
+		///<summary>Return an array of matching query IDs instead of objects</summary>
+		public PercolateDescriptor<TDocument> PercolateFormat(PercolateFormat percolate_format) => AssignParam(p=>p.PercolateFormat(percolate_format));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public PercolateDescriptor<TDocument> Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public PercolateDescriptor<TDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PercolateDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PercolateDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PercolateDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PercolateDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PercolateDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Ping <pre>https://www.elastic.co/guide/</pre></summary>
+	public partial class PingDescriptor  : RequestDescriptorBase<PingDescriptor,PingRequestParameters, IPingRequest>, IPingRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PingDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PingDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PingDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PingDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PingDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for PutScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
+	public partial class PutScriptDescriptor  : RequestDescriptorBase<PutScriptDescriptor,PutScriptRequestParameters, IPutScriptRequest>, IPutScriptRequest
+	{ 
+		Id IPutScriptRequest.Id => Self.RouteValues.Get<Id>("id");
+		Name IPutScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
 			/// <summary>/_scripts/{lang}</summary>
-///<param name="lang"> this parameter is required</param>
-		public PutScriptDescriptor(Name lang) : base(r=>r.Required("lang", lang)){}
-		
-
+///<param name="lang"> this parameter is required</param>
+		public PutScriptDescriptor(Name lang) : base(r=>r.Required("lang", lang)){}
+		
+
 		/// <summary>/_scripts/{lang}/{id}</summary>
 ///<param name="lang"> this parameter is required</param>		
-///<param name="id"> this parameter is required</param>
-		public PutScriptDescriptor(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
-		
-
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PutScriptDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PutScriptDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PutScriptDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PutScriptDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PutScriptDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for PutTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
-	public partial class PutSearchTemplateDescriptor  : RequestDescriptorBase<PutSearchTemplateDescriptor,PutSearchTemplateRequestParameters, IPutSearchTemplateRequest>, IPutSearchTemplateRequest
-	{ 
-		Id IPutSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="id"> this parameter is required</param>
+		public PutScriptDescriptor(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
+		
+
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutScriptDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PutScriptDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutScriptDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutScriptDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutScriptDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for PutTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
+	public partial class PutSearchTemplateDescriptor  : RequestDescriptorBase<PutSearchTemplateDescriptor,PutSearchTemplateRequestParameters, IPutSearchTemplateRequest>, IPutSearchTemplateRequest
+	{ 
+		Id IPutSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_search/template/{id}</summary>
-///<param name="id"> this parameter is required</param>
-		public PutSearchTemplateDescriptor(Id id) : base(r=>r.Required("id", id)){}
-		
-
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PutSearchTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PutSearchTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PutSearchTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PutSearchTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PutSearchTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Reindex <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-reindex.html</pre></summary>
-	public partial class ReindexOnServerDescriptor  : RequestDescriptorBase<ReindexOnServerDescriptor,ReindexOnServerRequestParameters, IReindexOnServerRequest>, IReindexOnServerRequest
-	{ 
-			
-		///<summary>Should the effected indexes be refreshed?</summary>
-		public ReindexOnServerDescriptor Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
-		public ReindexOnServerDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Sets the number of shard copies that must be active before proceeding with the reindex operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public ReindexOnServerDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>Should the request should block until the reindex is complete.</summary>
-		public ReindexOnServerDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
-
-		///<summary>The throttle to set on this request in sub-requests per second. -1 means no throttle.</summary>
-		public ReindexOnServerDescriptor RequestsPerSecond(long requests_per_second) => AssignParam(p=>p.RequestsPerSecond(requests_per_second));
-
-		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
-		public ReindexOnServerDescriptor Slices(long slices) => AssignParam(p=>p.Slices(slices));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ReindexOnServerDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ReindexOnServerDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ReindexOnServerDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ReindexOnServerDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for ReindexRethrottle <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-reindex.html</pre></summary>
-	public partial class ReindexRethrottleDescriptor  : RequestDescriptorBase<ReindexRethrottleDescriptor,ReindexRethrottleRequestParameters, IReindexRethrottleRequest>, IReindexRethrottleRequest
-	{ 
-		TaskId IReindexRethrottleRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
-			/// <summary>/_reindex/{task_id}/_rethrottle</summary>
-		public ReindexRethrottleDescriptor() : base(){}
-		
-
-			///<summary>The task id to rethrottle</summary>
-		public ReindexRethrottleDescriptor TaskId(TaskId taskId) => Assign(a=>a.RouteValues.Optional("task_id", taskId));
-
-	
-		///<summary>The throttle to set on this request in floating sub-requests per second. -1 means set no throttle.</summary>
-		public ReindexRethrottleDescriptor RequestsPerSecond(long requests_per_second) => AssignParam(p=>p.RequestsPerSecond(requests_per_second));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ReindexRethrottleDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ReindexRethrottleDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ReindexRethrottleDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ReindexRethrottleDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ReindexRethrottleDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for RemoteInfo <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html</pre></summary>
-	public partial class RemoteInfoDescriptor  : RequestDescriptorBase<RemoteInfoDescriptor,RemoteInfoRequestParameters, IRemoteInfoRequest>, IRemoteInfoRequest
-	{ 
-			
-		///<summary>Pretty format the returned JSON response.</summary>
-		public RemoteInfoDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public RemoteInfoDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public RemoteInfoDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public RemoteInfoDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public RemoteInfoDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for RenderSearchTemplate <pre>http://www.elasticsearch.org/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
-	public partial class RenderSearchTemplateDescriptor  : RequestDescriptorBase<RenderSearchTemplateDescriptor,RenderSearchTemplateRequestParameters, IRenderSearchTemplateRequest>, IRenderSearchTemplateRequest
-	{ 
-		Id IRenderSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
-			/// <summary>/_render/template</summary>
-		public RenderSearchTemplateDescriptor() : base(){}
-		
-
-			///<summary>The id of the stored search template</summary>
-		public RenderSearchTemplateDescriptor Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
-
-	
-		///<summary>Pretty format the returned JSON response.</summary>
-		public RenderSearchTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public RenderSearchTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public RenderSearchTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public RenderSearchTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public RenderSearchTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Scroll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-request-scroll.html</pre></summary>
-	public partial class ScrollDescriptor<T>  : RequestDescriptorBase<ScrollDescriptor<T>,ScrollRequestParameters, IScrollRequest>, IScrollRequest
-	{ 
-			/// <summary>/_search/scroll</summary>
-		public ScrollDescriptor() : base(){}
-		
-
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ScrollDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ScrollDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ScrollDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ScrollDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ScrollDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Search <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-search.html</pre></summary>
-	public partial class SearchDescriptor<T>  : RequestDescriptorBase<SearchDescriptor<T>,SearchRequestParameters, ISearchRequest>, ISearchRequest
-	{ 
-		Indices ISearchRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ISearchRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_search</summary>
-		public SearchDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
-		
-
-			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public SearchDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public SearchDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public SearchDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
-		public SearchDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public SearchDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public SearchDescriptor<T> AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>The analyzer to use for the query string</summary>
-		public SearchDescriptor<T> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
-
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public SearchDescriptor<T> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
-
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public SearchDescriptor<T> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
-
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public SearchDescriptor<T> Df(string df) => AssignParam(p=>p.Df(df));
-
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		public SearchDescriptor<T> DocvalueFields(params string[] docvalue_fields) => AssignParam(p=>p.DocvalueFields(docvalue_fields));
-			
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		public SearchDescriptor<T> DocvalueFields(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._DocvalueFields(fields));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public SearchDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public SearchDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public SearchDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public SearchDescriptor<T> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public SearchDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>A comma-separated list of specific routing values</summary>
-		public SearchDescriptor<T> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
-		public SearchDescriptor<T> Scroll(Time scroll) => AssignParam(p=>p.Scroll(scroll.ToTimeSpan()));
-
-		///<summary>Search operation type</summary>
-		public SearchDescriptor<T> SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
-
-		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
-		public SearchDescriptor<T> Stats(params string[] stats) => AssignParam(p=>p.Stats(stats));
-
-		///<summary>Specify which field to use for suggestions</summary>
-		public SearchDescriptor<T> SuggestField(string suggest_field) => AssignParam(p=>p.SuggestField(suggest_field));
-
-		///<summary>Specify which field to use for suggestions</summary>
-		public SearchDescriptor<T> SuggestField(Expression<Func<T, object>> field)  =>
-			AssignParam(p=>p._SuggestField(field));
-
-		///<summary>Specify suggest mode</summary>
-		public SearchDescriptor<T> SuggestMode(SuggestMode suggest_mode) => AssignParam(p=>p.SuggestMode(suggest_mode));
-
-		///<summary>How many suggestions to return in response</summary>
-		public SearchDescriptor<T> SuggestSize(long suggest_size) => AssignParam(p=>p.SuggestSize(suggest_size));
-
-		///<summary>The source text for which the suggestions should be returned</summary>
-		public SearchDescriptor<T> SuggestText(string suggest_text) => AssignParam(p=>p.SuggestText(suggest_text));
-
-		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
-		public SearchDescriptor<T> TypedKeys(bool typed_keys = true) => AssignParam(p=>p.TypedKeys(typed_keys));
-
-		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
-		public SearchDescriptor<T> RequestCache(bool request_cache = true) => AssignParam(p=>p.RequestCache(request_cache));
-
-		///<summary>The number of shard results that should be reduced at once on the coordinating node. This value should be used as a protection mechanism to reduce the memory overhead per search request if the potential number of shards in the request can be large.</summary>
-		public SearchDescriptor<T> BatchedReduceSize(long batched_reduce_size) => AssignParam(p=>p.BatchedReduceSize(batched_reduce_size));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public SearchDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public SearchDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public SearchDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public SearchDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public SearchDescriptor<T> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
-	
-	}
-	
-	///<summary>descriptor for SearchShards <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-shards.html</pre></summary>
-	public partial class SearchShardsDescriptor<T>  : RequestDescriptorBase<SearchShardsDescriptor<T>,SearchShardsRequestParameters, ISearchShardsRequest>, ISearchShardsRequest
-	{ 
-		Indices ISearchShardsRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ISearchShardsRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/{index}/{type}/_search_shards</summary>
-		public SearchShardsDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
-		
-
-			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public SearchShardsDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public SearchShardsDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public SearchShardsDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
-		public SearchShardsDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public SearchShardsDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public SearchShardsDescriptor<T> AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public SearchShardsDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Specific routing value</summary>
-		public SearchShardsDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public SearchShardsDescriptor<T> Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public SearchShardsDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public SearchShardsDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public SearchShardsDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public SearchShardsDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public SearchShardsDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public SearchShardsDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public SearchShardsDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public SearchShardsDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for SearchTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/search-template.html</pre></summary>
-	public partial class SearchTemplateDescriptor<T>  : RequestDescriptorBase<SearchTemplateDescriptor<T>,SearchTemplateRequestParameters, ISearchTemplateRequest>, ISearchTemplateRequest
-	{ 
-		Indices ISearchTemplateRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ISearchTemplateRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_search/template</summary>
-		public SearchTemplateDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
-		
-
-			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public SearchTemplateDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public SearchTemplateDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public SearchTemplateDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
-		public SearchTemplateDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public SearchTemplateDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public SearchTemplateDescriptor<T> AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public SearchTemplateDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public SearchTemplateDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public SearchTemplateDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public SearchTemplateDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>A comma-separated list of specific routing values</summary>
-		public SearchTemplateDescriptor<T> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
-		public SearchTemplateDescriptor<T> Scroll(Time scroll) => AssignParam(p=>p.Scroll(scroll.ToTimeSpan()));
-
-		///<summary>Search operation type</summary>
-		public SearchTemplateDescriptor<T> SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
-
-		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
-		public SearchTemplateDescriptor<T> Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
-
-		///<summary>Specify whether to profile the query execution</summary>
-		public SearchTemplateDescriptor<T> Profile(bool profile = true) => AssignParam(p=>p.Profile(profile));
-
-		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
-		public SearchTemplateDescriptor<T> TypedKeys(bool typed_keys = true) => AssignParam(p=>p.TypedKeys(typed_keys));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public SearchTemplateDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public SearchTemplateDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public SearchTemplateDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public SearchTemplateDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public SearchTemplateDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for SnapshotCreate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class SnapshotDescriptor  : RequestDescriptorBase<SnapshotDescriptor,SnapshotRequestParameters, ISnapshotRequest>, ISnapshotRequest
-	{ 
-		Name ISnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
-		Name ISnapshotRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
+///<param name="id"> this parameter is required</param>
+		public PutSearchTemplateDescriptor(Id id) : base(r=>r.Required("id", id)){}
+		
+
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutSearchTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PutSearchTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutSearchTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutSearchTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutSearchTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Reindex <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-reindex.html</pre></summary>
+	public partial class ReindexOnServerDescriptor  : RequestDescriptorBase<ReindexOnServerDescriptor,ReindexOnServerRequestParameters, IReindexOnServerRequest>, IReindexOnServerRequest
+	{ 
+			
+		///<summary>Should the effected indexes be refreshed?</summary>
+		public ReindexOnServerDescriptor Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
+		public ReindexOnServerDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Sets the number of shard copies that must be active before proceeding with the reindex operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public ReindexOnServerDescriptor WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>Should the request should block until the reindex is complete.</summary>
+		public ReindexOnServerDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
+
+		///<summary>The throttle to set on this request in sub-requests per second. -1 means no throttle.</summary>
+		public ReindexOnServerDescriptor RequestsPerSecond(long requests_per_second) => AssignParam(p=>p.RequestsPerSecond(requests_per_second));
+
+		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
+		public ReindexOnServerDescriptor Slices(long slices) => AssignParam(p=>p.Slices(slices));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ReindexOnServerDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ReindexOnServerDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ReindexOnServerDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ReindexOnServerDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for ReindexRethrottle <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-reindex.html</pre></summary>
+	public partial class ReindexRethrottleDescriptor  : RequestDescriptorBase<ReindexRethrottleDescriptor,ReindexRethrottleRequestParameters, IReindexRethrottleRequest>, IReindexRethrottleRequest
+	{ 
+		TaskId IReindexRethrottleRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
+			/// <summary>/_reindex/{task_id}/_rethrottle</summary>
+		public ReindexRethrottleDescriptor() : base(){}
+		
+
+			///<summary>The task id to rethrottle</summary>
+		public ReindexRethrottleDescriptor TaskId(TaskId taskId) => Assign(a=>a.RouteValues.Optional("task_id", taskId));
+
+	
+		///<summary>The throttle to set on this request in floating sub-requests per second. -1 means set no throttle.</summary>
+		public ReindexRethrottleDescriptor RequestsPerSecond(long requests_per_second) => AssignParam(p=>p.RequestsPerSecond(requests_per_second));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ReindexRethrottleDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ReindexRethrottleDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ReindexRethrottleDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ReindexRethrottleDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ReindexRethrottleDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for RemoteInfo <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html</pre></summary>
+	public partial class RemoteInfoDescriptor  : RequestDescriptorBase<RemoteInfoDescriptor,RemoteInfoRequestParameters, IRemoteInfoRequest>, IRemoteInfoRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public RemoteInfoDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public RemoteInfoDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public RemoteInfoDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public RemoteInfoDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public RemoteInfoDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for RenderSearchTemplate <pre>http://www.elasticsearch.org/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
+	public partial class RenderSearchTemplateDescriptor  : RequestDescriptorBase<RenderSearchTemplateDescriptor,RenderSearchTemplateRequestParameters, IRenderSearchTemplateRequest>, IRenderSearchTemplateRequest
+	{ 
+		Id IRenderSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
+			/// <summary>/_render/template</summary>
+		public RenderSearchTemplateDescriptor() : base(){}
+		
+
+			///<summary>The id of the stored search template</summary>
+		public RenderSearchTemplateDescriptor Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
+
+	
+		///<summary>Pretty format the returned JSON response.</summary>
+		public RenderSearchTemplateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public RenderSearchTemplateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public RenderSearchTemplateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public RenderSearchTemplateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public RenderSearchTemplateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Scroll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-request-scroll.html</pre></summary>
+	public partial class ScrollDescriptor<T>  : RequestDescriptorBase<ScrollDescriptor<T>,ScrollRequestParameters, IScrollRequest>, IScrollRequest
+	{ 
+			/// <summary>/_search/scroll</summary>
+		public ScrollDescriptor() : base(){}
+		
+
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ScrollDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ScrollDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ScrollDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ScrollDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ScrollDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Search <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-search.html</pre></summary>
+	public partial class SearchDescriptor<T>  : RequestDescriptorBase<SearchDescriptor<T>,SearchRequestParameters, ISearchRequest>, ISearchRequest
+	{ 
+		Indices ISearchRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ISearchRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_search</summary>
+		public SearchDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
+		
+
+			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public SearchDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public SearchDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public SearchDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
+		public SearchDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public SearchDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public SearchDescriptor<T> AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>The analyzer to use for the query string</summary>
+		public SearchDescriptor<T> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
+
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public SearchDescriptor<T> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
+
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public SearchDescriptor<T> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
+
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public SearchDescriptor<T> Df(string df) => AssignParam(p=>p.Df(df));
+
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		public SearchDescriptor<T> DocvalueFields(params string[] docvalue_fields) => AssignParam(p=>p.DocvalueFields(docvalue_fields));
+			
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		public SearchDescriptor<T> DocvalueFields(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._DocvalueFields(fields));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public SearchDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public SearchDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public SearchDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public SearchDescriptor<T> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public SearchDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>A comma-separated list of specific routing values</summary>
+		public SearchDescriptor<T> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
+		public SearchDescriptor<T> Scroll(Time scroll) => AssignParam(p=>p.Scroll(scroll.ToTimeSpan()));
+
+		///<summary>Search operation type</summary>
+		public SearchDescriptor<T> SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
+
+		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
+		public SearchDescriptor<T> Stats(params string[] stats) => AssignParam(p=>p.Stats(stats));
+
+		///<summary>Specify which field to use for suggestions</summary>
+		public SearchDescriptor<T> SuggestField(string suggest_field) => AssignParam(p=>p.SuggestField(suggest_field));
+
+		///<summary>Specify which field to use for suggestions</summary>
+		public SearchDescriptor<T> SuggestField(Expression<Func<T, object>> field)  =>
+			AssignParam(p=>p._SuggestField(field));
+
+		///<summary>Specify suggest mode</summary>
+		public SearchDescriptor<T> SuggestMode(SuggestMode suggest_mode) => AssignParam(p=>p.SuggestMode(suggest_mode));
+
+		///<summary>How many suggestions to return in response</summary>
+		public SearchDescriptor<T> SuggestSize(long suggest_size) => AssignParam(p=>p.SuggestSize(suggest_size));
+
+		///<summary>The source text for which the suggestions should be returned</summary>
+		public SearchDescriptor<T> SuggestText(string suggest_text) => AssignParam(p=>p.SuggestText(suggest_text));
+
+		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
+		public SearchDescriptor<T> TypedKeys(bool typed_keys = true) => AssignParam(p=>p.TypedKeys(typed_keys));
+
+		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
+		public SearchDescriptor<T> RequestCache(bool request_cache = true) => AssignParam(p=>p.RequestCache(request_cache));
+
+		///<summary>The number of shard results that should be reduced at once on the coordinating node. This value should be used as a protection mechanism to reduce the memory overhead per search request if the potential number of shards in the request can be large.</summary>
+		public SearchDescriptor<T> BatchedReduceSize(long batched_reduce_size) => AssignParam(p=>p.BatchedReduceSize(batched_reduce_size));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public SearchDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public SearchDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public SearchDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public SearchDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public SearchDescriptor<T> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
+	
+	}
+	
+	///<summary>descriptor for SearchShards <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-shards.html</pre></summary>
+	public partial class SearchShardsDescriptor<T>  : RequestDescriptorBase<SearchShardsDescriptor<T>,SearchShardsRequestParameters, ISearchShardsRequest>, ISearchShardsRequest
+	{ 
+		Indices ISearchShardsRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ISearchShardsRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/{index}/{type}/_search_shards</summary>
+		public SearchShardsDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
+		
+
+			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public SearchShardsDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public SearchShardsDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public SearchShardsDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
+		public SearchShardsDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public SearchShardsDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public SearchShardsDescriptor<T> AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public SearchShardsDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Specific routing value</summary>
+		public SearchShardsDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public SearchShardsDescriptor<T> Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public SearchShardsDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public SearchShardsDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public SearchShardsDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public SearchShardsDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public SearchShardsDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public SearchShardsDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public SearchShardsDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public SearchShardsDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for SearchTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/search-template.html</pre></summary>
+	public partial class SearchTemplateDescriptor<T>  : RequestDescriptorBase<SearchTemplateDescriptor<T>,SearchTemplateRequestParameters, ISearchTemplateRequest>, ISearchTemplateRequest
+	{ 
+		Indices ISearchTemplateRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ISearchTemplateRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_search/template</summary>
+		public SearchTemplateDescriptor() : base(r=> r.Required("index", (Indices)typeof(T)).Required("type", (Types)typeof(T))){}
+		
+
+			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public SearchTemplateDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public SearchTemplateDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public SearchTemplateDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
+		public SearchTemplateDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public SearchTemplateDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public SearchTemplateDescriptor<T> AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public SearchTemplateDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public SearchTemplateDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public SearchTemplateDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public SearchTemplateDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>A comma-separated list of specific routing values</summary>
+		public SearchTemplateDescriptor<T> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
+		public SearchTemplateDescriptor<T> Scroll(Time scroll) => AssignParam(p=>p.Scroll(scroll.ToTimeSpan()));
+
+		///<summary>Search operation type</summary>
+		public SearchTemplateDescriptor<T> SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
+
+		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
+		public SearchTemplateDescriptor<T> Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
+
+		///<summary>Specify whether to profile the query execution</summary>
+		public SearchTemplateDescriptor<T> Profile(bool profile = true) => AssignParam(p=>p.Profile(profile));
+
+		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
+		public SearchTemplateDescriptor<T> TypedKeys(bool typed_keys = true) => AssignParam(p=>p.TypedKeys(typed_keys));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public SearchTemplateDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public SearchTemplateDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public SearchTemplateDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public SearchTemplateDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public SearchTemplateDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for SnapshotCreate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class SnapshotDescriptor  : RequestDescriptorBase<SnapshotDescriptor,SnapshotRequestParameters, ISnapshotRequest>, ISnapshotRequest
+	{ 
+		Name ISnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+		Name ISnapshotRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
 			/// <summary>/_snapshot/{repository}/{snapshot}</summary>
 ///<param name="repository"> this parameter is required</param>		
-///<param name="snapshot"> this parameter is required</param>
-		public SnapshotDescriptor(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public SnapshotDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Should this request wait until the operation has completed before returning</summary>
-		public SnapshotDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public SnapshotDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public SnapshotDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public SnapshotDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public SnapshotDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public SnapshotDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for SnapshotCreateRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class CreateRepositoryDescriptor  : RequestDescriptorBase<CreateRepositoryDescriptor,CreateRepositoryRequestParameters, ICreateRepositoryRequest>, ICreateRepositoryRequest
-	{ 
-		Name ICreateRepositoryRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+///<param name="snapshot"> this parameter is required</param>
+		public SnapshotDescriptor(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public SnapshotDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Should this request wait until the operation has completed before returning</summary>
+		public SnapshotDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public SnapshotDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public SnapshotDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public SnapshotDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public SnapshotDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public SnapshotDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for SnapshotCreateRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class CreateRepositoryDescriptor  : RequestDescriptorBase<CreateRepositoryDescriptor,CreateRepositoryRequestParameters, ICreateRepositoryRequest>, ICreateRepositoryRequest
+	{ 
+		Name ICreateRepositoryRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
 			/// <summary>/_snapshot/{repository}</summary>
-///<param name="repository"> this parameter is required</param>
-		public CreateRepositoryDescriptor(Name repository) : base(r=>r.Required("repository", repository)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public CreateRepositoryDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Explicit operation timeout</summary>
-		public CreateRepositoryDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Whether to verify the repository after creation</summary>
-		public CreateRepositoryDescriptor Verify(bool verify = true) => AssignParam(p=>p.Verify(verify));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CreateRepositoryDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CreateRepositoryDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CreateRepositoryDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CreateRepositoryDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CreateRepositoryDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for SnapshotDelete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class DeleteSnapshotDescriptor  : RequestDescriptorBase<DeleteSnapshotDescriptor,DeleteSnapshotRequestParameters, IDeleteSnapshotRequest>, IDeleteSnapshotRequest
-	{ 
-		Name IDeleteSnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
-		Name IDeleteSnapshotRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
+///<param name="repository"> this parameter is required</param>
+		public CreateRepositoryDescriptor(Name repository) : base(r=>r.Required("repository", repository)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public CreateRepositoryDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Explicit operation timeout</summary>
+		public CreateRepositoryDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Whether to verify the repository after creation</summary>
+		public CreateRepositoryDescriptor Verify(bool verify = true) => AssignParam(p=>p.Verify(verify));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CreateRepositoryDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CreateRepositoryDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CreateRepositoryDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CreateRepositoryDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CreateRepositoryDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for SnapshotDelete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class DeleteSnapshotDescriptor  : RequestDescriptorBase<DeleteSnapshotDescriptor,DeleteSnapshotRequestParameters, IDeleteSnapshotRequest>, IDeleteSnapshotRequest
+	{ 
+		Name IDeleteSnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+		Name IDeleteSnapshotRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
 			/// <summary>/_snapshot/{repository}/{snapshot}</summary>
 ///<param name="repository"> this parameter is required</param>		
-///<param name="snapshot"> this parameter is required</param>
-		public DeleteSnapshotDescriptor(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public DeleteSnapshotDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteSnapshotDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteSnapshotDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteSnapshotDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteSnapshotDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteSnapshotDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for SnapshotDeleteRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class DeleteRepositoryDescriptor  : RequestDescriptorBase<DeleteRepositoryDescriptor,DeleteRepositoryRequestParameters, IDeleteRepositoryRequest>, IDeleteRepositoryRequest
-	{ 
-		Names IDeleteRepositoryRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
+///<param name="snapshot"> this parameter is required</param>
+		public DeleteSnapshotDescriptor(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public DeleteSnapshotDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteSnapshotDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteSnapshotDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteSnapshotDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteSnapshotDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteSnapshotDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for SnapshotDeleteRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class DeleteRepositoryDescriptor  : RequestDescriptorBase<DeleteRepositoryDescriptor,DeleteRepositoryRequestParameters, IDeleteRepositoryRequest>, IDeleteRepositoryRequest
+	{ 
+		Names IDeleteRepositoryRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
 			/// <summary>/_snapshot/{repository}</summary>
-///<param name="repository"> this parameter is required</param>
-		public DeleteRepositoryDescriptor(Names repository) : base(r=>r.Required("repository", repository)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public DeleteRepositoryDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Explicit operation timeout</summary>
-		public DeleteRepositoryDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteRepositoryDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteRepositoryDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteRepositoryDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteRepositoryDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteRepositoryDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for SnapshotGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class GetSnapshotDescriptor  : RequestDescriptorBase<GetSnapshotDescriptor,GetSnapshotRequestParameters, IGetSnapshotRequest>, IGetSnapshotRequest
-	{ 
-		Name IGetSnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
-		Names IGetSnapshotRequest.Snapshot => Self.RouteValues.Get<Names>("snapshot");
+///<param name="repository"> this parameter is required</param>
+		public DeleteRepositoryDescriptor(Names repository) : base(r=>r.Required("repository", repository)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public DeleteRepositoryDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Explicit operation timeout</summary>
+		public DeleteRepositoryDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteRepositoryDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteRepositoryDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteRepositoryDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteRepositoryDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteRepositoryDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for SnapshotGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class GetSnapshotDescriptor  : RequestDescriptorBase<GetSnapshotDescriptor,GetSnapshotRequestParameters, IGetSnapshotRequest>, IGetSnapshotRequest
+	{ 
+		Name IGetSnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+		Names IGetSnapshotRequest.Snapshot => Self.RouteValues.Get<Names>("snapshot");
 			/// <summary>/_snapshot/{repository}/{snapshot}</summary>
 ///<param name="repository"> this parameter is required</param>		
-///<param name="snapshot"> this parameter is required</param>
-		public GetSnapshotDescriptor(Name repository, Names snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public GetSnapshotDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Whether to ignore unavailable snapshots, defaults to false which means a SnapshotMissingException is thrown</summary>
-		public GetSnapshotDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to show verbose snapshot info or only show the basic info found in the repository index blob</summary>
-		public GetSnapshotDescriptor Verbose(bool verbose = true) => AssignParam(p=>p.Verbose(verbose));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetSnapshotDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetSnapshotDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetSnapshotDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetSnapshotDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetSnapshotDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for SnapshotGetRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class GetRepositoryDescriptor  : RequestDescriptorBase<GetRepositoryDescriptor,GetRepositoryRequestParameters, IGetRepositoryRequest>, IGetRepositoryRequest
-	{ 
-		Names IGetRepositoryRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
-			/// <summary>/_snapshot</summary>
-		public GetRepositoryDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of repository names</summary>
-		public GetRepositoryDescriptor RepositoryName(Names repository) => Assign(a=>a.RouteValues.Optional("repository", repository));
-
-	
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public GetRepositoryDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public GetRepositoryDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetRepositoryDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetRepositoryDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetRepositoryDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetRepositoryDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetRepositoryDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for SnapshotRestore <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class RestoreDescriptor  : RequestDescriptorBase<RestoreDescriptor,RestoreRequestParameters, IRestoreRequest>, IRestoreRequest
-	{ 
-		Name IRestoreRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
-		Name IRestoreRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
+///<param name="snapshot"> this parameter is required</param>
+		public GetSnapshotDescriptor(Name repository, Names snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public GetSnapshotDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Whether to ignore unavailable snapshots, defaults to false which means a SnapshotMissingException is thrown</summary>
+		public GetSnapshotDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to show verbose snapshot info or only show the basic info found in the repository index blob</summary>
+		public GetSnapshotDescriptor Verbose(bool verbose = true) => AssignParam(p=>p.Verbose(verbose));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetSnapshotDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetSnapshotDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetSnapshotDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetSnapshotDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetSnapshotDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for SnapshotGetRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class GetRepositoryDescriptor  : RequestDescriptorBase<GetRepositoryDescriptor,GetRepositoryRequestParameters, IGetRepositoryRequest>, IGetRepositoryRequest
+	{ 
+		Names IGetRepositoryRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
+			/// <summary>/_snapshot</summary>
+		public GetRepositoryDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of repository names</summary>
+		public GetRepositoryDescriptor RepositoryName(Names repository) => Assign(a=>a.RouteValues.Optional("repository", repository));
+
+	
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public GetRepositoryDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public GetRepositoryDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetRepositoryDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetRepositoryDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetRepositoryDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetRepositoryDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetRepositoryDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for SnapshotRestore <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class RestoreDescriptor  : RequestDescriptorBase<RestoreDescriptor,RestoreRequestParameters, IRestoreRequest>, IRestoreRequest
+	{ 
+		Name IRestoreRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+		Name IRestoreRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
 			/// <summary>/_snapshot/{repository}/{snapshot}/_restore</summary>
 ///<param name="repository"> this parameter is required</param>		
-///<param name="snapshot"> this parameter is required</param>
-		public RestoreDescriptor(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public RestoreDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Should this request wait until the operation has completed before returning</summary>
-		public RestoreDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public RestoreDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public RestoreDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public RestoreDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public RestoreDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public RestoreDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for SnapshotStatus <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class SnapshotStatusDescriptor  : RequestDescriptorBase<SnapshotStatusDescriptor,SnapshotStatusRequestParameters, ISnapshotStatusRequest>, ISnapshotStatusRequest
-	{ 
-		Name ISnapshotStatusRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
-		Names ISnapshotStatusRequest.Snapshot => Self.RouteValues.Get<Names>("snapshot");
-			/// <summary>/_snapshot/_status</summary>
-		public SnapshotStatusDescriptor() : base(){}
-		
-
-			///<summary>A repository name</summary>
-		public SnapshotStatusDescriptor RepositoryName(Name repository) => Assign(a=>a.RouteValues.Optional("repository", repository));
-
-		///<summary>A comma-separated list of snapshot names</summary>
-		public SnapshotStatusDescriptor Snapshot(Names snapshot) => Assign(a=>a.RouteValues.Optional("snapshot", snapshot));
-
-	
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public SnapshotStatusDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Whether to ignore unavailable snapshots, defaults to false which means a SnapshotMissingException is thrown</summary>
-		public SnapshotStatusDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public SnapshotStatusDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public SnapshotStatusDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public SnapshotStatusDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public SnapshotStatusDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public SnapshotStatusDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for SnapshotVerifyRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class VerifyRepositoryDescriptor  : RequestDescriptorBase<VerifyRepositoryDescriptor,VerifyRepositoryRequestParameters, IVerifyRepositoryRequest>, IVerifyRepositoryRequest
-	{ 
-		Name IVerifyRepositoryRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+///<param name="snapshot"> this parameter is required</param>
+		public RestoreDescriptor(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public RestoreDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Should this request wait until the operation has completed before returning</summary>
+		public RestoreDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public RestoreDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public RestoreDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public RestoreDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public RestoreDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public RestoreDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for SnapshotStatus <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class SnapshotStatusDescriptor  : RequestDescriptorBase<SnapshotStatusDescriptor,SnapshotStatusRequestParameters, ISnapshotStatusRequest>, ISnapshotStatusRequest
+	{ 
+		Name ISnapshotStatusRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+		Names ISnapshotStatusRequest.Snapshot => Self.RouteValues.Get<Names>("snapshot");
+			/// <summary>/_snapshot/_status</summary>
+		public SnapshotStatusDescriptor() : base(){}
+		
+
+			///<summary>A repository name</summary>
+		public SnapshotStatusDescriptor RepositoryName(Name repository) => Assign(a=>a.RouteValues.Optional("repository", repository));
+
+		///<summary>A comma-separated list of snapshot names</summary>
+		public SnapshotStatusDescriptor Snapshot(Names snapshot) => Assign(a=>a.RouteValues.Optional("snapshot", snapshot));
+
+	
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public SnapshotStatusDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Whether to ignore unavailable snapshots, defaults to false which means a SnapshotMissingException is thrown</summary>
+		public SnapshotStatusDescriptor IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public SnapshotStatusDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public SnapshotStatusDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public SnapshotStatusDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public SnapshotStatusDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public SnapshotStatusDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for SnapshotVerifyRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class VerifyRepositoryDescriptor  : RequestDescriptorBase<VerifyRepositoryDescriptor,VerifyRepositoryRequestParameters, IVerifyRepositoryRequest>, IVerifyRepositoryRequest
+	{ 
+		Name IVerifyRepositoryRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
 			/// <summary>/_snapshot/{repository}/_verify</summary>
-///<param name="repository"> this parameter is required</param>
-		public VerifyRepositoryDescriptor(Name repository) : base(r=>r.Required("repository", repository)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public VerifyRepositoryDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Explicit operation timeout</summary>
-		public VerifyRepositoryDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public VerifyRepositoryDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public VerifyRepositoryDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public VerifyRepositoryDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public VerifyRepositoryDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public VerifyRepositoryDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Suggest <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-suggesters.html</pre></summary>
-	public partial class SuggestDescriptor<T>  : RequestDescriptorBase<SuggestDescriptor<T>,SuggestRequestParameters, ISuggestRequest>, ISuggestRequest
-	{ 
-		Indices ISuggestRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_suggest. Will infer the index from the generic type</summary>
-		public SuggestDescriptor() : base(r => r.Required("index", (Indices)typeof(T))){}
-		
-
-			///<summary>A comma-separated list of index names to restrict the operation; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public SuggestDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public SuggestDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public SuggestDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-	
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public SuggestDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public SuggestDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public SuggestDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public SuggestDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Specific routing value</summary>
-		public SuggestDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public SuggestDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public SuggestDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public SuggestDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public SuggestDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public SuggestDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for TasksCancel <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
-	public partial class CancelTasksDescriptor  : RequestDescriptorBase<CancelTasksDescriptor,CancelTasksRequestParameters, ICancelTasksRequest>, ICancelTasksRequest
-	{ 
-		TaskId ICancelTasksRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
-			/// <summary>/_tasks/_cancel</summary>
-		public CancelTasksDescriptor() : base(){}
-		
-
-			///<summary>Cancel the task with specified task id (node_id:task_number)</summary>
-		public CancelTasksDescriptor TaskId(TaskId taskId) => Assign(a=>a.RouteValues.Optional("task_id", taskId));
-
-	
-		///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
-		public CancelTasksDescriptor NodeId(params string[] node_id) => AssignParam(p=>p.NodeId(node_id));
-
-		///<summary>A comma-separated list of actions that should be cancelled. Leave empty to cancel all.</summary>
-		public CancelTasksDescriptor Actions(params string[] actions) => AssignParam(p=>p.Actions(actions));
-
-		///<summary>Cancel tasks with specified parent node.</summary>
-		public CancelTasksDescriptor ParentNode(string parent_node) => AssignParam(p=>p.ParentNode(parent_node));
-
-		///<summary>Cancel tasks with specified parent task id (node_id:task_number). Set to -1 to cancel all.</summary>
-		public CancelTasksDescriptor ParentTask(string parent_task) => AssignParam(p=>p.ParentTask(parent_task));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public CancelTasksDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public CancelTasksDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public CancelTasksDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public CancelTasksDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public CancelTasksDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for TasksGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
-	public partial class GetTaskDescriptor  : RequestDescriptorBase<GetTaskDescriptor,GetTaskRequestParameters, IGetTaskRequest>, IGetTaskRequest
-	{ 
-		TaskId IGetTaskRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
-			/// <summary>/_tasks/{task_id}</summary>
-		public GetTaskDescriptor() : base(){}
-		
-
-			///<summary>Return the task with specified id (node_id:task_number)</summary>
-		public GetTaskDescriptor TaskId(TaskId taskId) => Assign(a=>a.RouteValues.Optional("task_id", taskId));
-
-	
-		///<summary>Wait for the matching tasks to complete (default: false)</summary>
-		public GetTaskDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetTaskDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetTaskDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetTaskDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetTaskDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetTaskDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for TasksList <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
-	public partial class ListTasksDescriptor  : RequestDescriptorBase<ListTasksDescriptor,ListTasksRequestParameters, IListTasksRequest>, IListTasksRequest
-	{ 
-			
-		///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
-		public ListTasksDescriptor NodeId(params string[] node_id) => AssignParam(p=>p.NodeId(node_id));
-
-		///<summary>A comma-separated list of actions that should be returned. Leave empty to return all.</summary>
-		public ListTasksDescriptor Actions(params string[] actions) => AssignParam(p=>p.Actions(actions));
-
-		///<summary>Return detailed task information (default: false)</summary>
-		public ListTasksDescriptor Detailed(bool detailed = true) => AssignParam(p=>p.Detailed(detailed));
-
-		///<summary>Return tasks with specified parent node.</summary>
-		public ListTasksDescriptor ParentNode(string parent_node) => AssignParam(p=>p.ParentNode(parent_node));
-
-		///<summary>Return tasks with specified parent task id (node_id:task_number). Set to -1 to return all.</summary>
-		public ListTasksDescriptor ParentTask(string parent_task) => AssignParam(p=>p.ParentTask(parent_task));
-
-		///<summary>Wait for the matching tasks to complete (default: false)</summary>
-		public ListTasksDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
-
-		///<summary>Group tasks by nodes or parent/child relationships</summary>
-		public ListTasksDescriptor GroupBy(GroupBy group_by) => AssignParam(p=>p.GroupBy(group_by));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ListTasksDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ListTasksDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ListTasksDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ListTasksDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ListTasksDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Termvectors <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-termvectors.html</pre></summary>
-	public partial class TermVectorsDescriptor<TDocument>  : RequestDescriptorBase<TermVectorsDescriptor<TDocument>,TermVectorsRequestParameters, ITermVectorsRequest<TDocument>>, ITermVectorsRequest<TDocument>
-	{ 
-		IndexName ITermVectorsRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName ITermVectorsRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
-		Id ITermVectorsRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+///<param name="repository"> this parameter is required</param>
+		public VerifyRepositoryDescriptor(Name repository) : base(r=>r.Required("repository", repository)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public VerifyRepositoryDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Explicit operation timeout</summary>
+		public VerifyRepositoryDescriptor Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public VerifyRepositoryDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public VerifyRepositoryDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public VerifyRepositoryDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public VerifyRepositoryDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public VerifyRepositoryDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Suggest <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-suggesters.html</pre></summary>
+	public partial class SuggestDescriptor<T>  : RequestDescriptorBase<SuggestDescriptor<T>,SuggestRequestParameters, ISuggestRequest>, ISuggestRequest
+	{ 
+		Indices ISuggestRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_suggest. Will infer the index from the generic type</summary>
+		public SuggestDescriptor() : base(r => r.Required("index", (Indices)typeof(T))){}
+		
+
+			///<summary>A comma-separated list of index names to restrict the operation; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public SuggestDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Optional("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public SuggestDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public SuggestDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+	
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public SuggestDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public SuggestDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public SuggestDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public SuggestDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Specific routing value</summary>
+		public SuggestDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public SuggestDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public SuggestDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public SuggestDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public SuggestDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public SuggestDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for TasksCancel <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
+	public partial class CancelTasksDescriptor  : RequestDescriptorBase<CancelTasksDescriptor,CancelTasksRequestParameters, ICancelTasksRequest>, ICancelTasksRequest
+	{ 
+		TaskId ICancelTasksRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
+			/// <summary>/_tasks/_cancel</summary>
+		public CancelTasksDescriptor() : base(){}
+		
+
+			///<summary>Cancel the task with specified task id (node_id:task_number)</summary>
+		public CancelTasksDescriptor TaskId(TaskId taskId) => Assign(a=>a.RouteValues.Optional("task_id", taskId));
+
+	
+		///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
+		public CancelTasksDescriptor NodeId(params string[] node_id) => AssignParam(p=>p.NodeId(node_id));
+
+		///<summary>A comma-separated list of actions that should be cancelled. Leave empty to cancel all.</summary>
+		public CancelTasksDescriptor Actions(params string[] actions) => AssignParam(p=>p.Actions(actions));
+
+		///<summary>Cancel tasks with specified parent node.</summary>
+		public CancelTasksDescriptor ParentNode(string parent_node) => AssignParam(p=>p.ParentNode(parent_node));
+
+		///<summary>Cancel tasks with specified parent task id (node_id:task_number). Set to -1 to cancel all.</summary>
+		public CancelTasksDescriptor ParentTask(string parent_task) => AssignParam(p=>p.ParentTask(parent_task));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public CancelTasksDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public CancelTasksDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public CancelTasksDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public CancelTasksDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public CancelTasksDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for TasksGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
+	public partial class GetTaskDescriptor  : RequestDescriptorBase<GetTaskDescriptor,GetTaskRequestParameters, IGetTaskRequest>, IGetTaskRequest
+	{ 
+		TaskId IGetTaskRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
+			/// <summary>/_tasks/{task_id}</summary>
+		public GetTaskDescriptor() : base(){}
+		
+
+			///<summary>Return the task with specified id (node_id:task_number)</summary>
+		public GetTaskDescriptor TaskId(TaskId taskId) => Assign(a=>a.RouteValues.Optional("task_id", taskId));
+
+	
+		///<summary>Wait for the matching tasks to complete (default: false)</summary>
+		public GetTaskDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetTaskDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetTaskDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetTaskDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetTaskDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetTaskDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for TasksList <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
+	public partial class ListTasksDescriptor  : RequestDescriptorBase<ListTasksDescriptor,ListTasksRequestParameters, IListTasksRequest>, IListTasksRequest
+	{ 
+			
+		///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
+		public ListTasksDescriptor NodeId(params string[] node_id) => AssignParam(p=>p.NodeId(node_id));
+
+		///<summary>A comma-separated list of actions that should be returned. Leave empty to return all.</summary>
+		public ListTasksDescriptor Actions(params string[] actions) => AssignParam(p=>p.Actions(actions));
+
+		///<summary>Return detailed task information (default: false)</summary>
+		public ListTasksDescriptor Detailed(bool detailed = true) => AssignParam(p=>p.Detailed(detailed));
+
+		///<summary>Return tasks with specified parent node.</summary>
+		public ListTasksDescriptor ParentNode(string parent_node) => AssignParam(p=>p.ParentNode(parent_node));
+
+		///<summary>Return tasks with specified parent task id (node_id:task_number). Set to -1 to return all.</summary>
+		public ListTasksDescriptor ParentTask(string parent_task) => AssignParam(p=>p.ParentTask(parent_task));
+
+		///<summary>Wait for the matching tasks to complete (default: false)</summary>
+		public ListTasksDescriptor WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
+
+		///<summary>Group tasks by nodes or parent/child relationships</summary>
+		public ListTasksDescriptor GroupBy(GroupBy group_by) => AssignParam(p=>p.GroupBy(group_by));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ListTasksDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ListTasksDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ListTasksDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ListTasksDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ListTasksDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Termvectors <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-termvectors.html</pre></summary>
+	public partial class TermVectorsDescriptor<TDocument>  : RequestDescriptorBase<TermVectorsDescriptor<TDocument>,TermVectorsRequestParameters, ITermVectorsRequest<TDocument>>, ITermVectorsRequest<TDocument>
+	{ 
+		IndexName ITermVectorsRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName ITermVectorsRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+		Id ITermVectorsRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/{index}/{type}/_termvectors</summary>
 ///<param name="index"> this parameter is required</param>		
-///<param name="type"> this parameter is required</param>
-		public TermVectorsDescriptor(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
-		
-
+///<param name="type"> this parameter is required</param>
+		public TermVectorsDescriptor(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
+		
+
 		/// <summary>/{index}/{type}/_termvectors</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public TermVectorsDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>The index in which the document resides.</summary>
-		public TermVectorsDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public TermVectorsDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document.</summary>
-		public TermVectorsDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public TermVectorsDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-		///<summary>The id of the document, when not specified a doc param should be supplied.</summary>
-		public TermVectorsDescriptor<TDocument> Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
-
-	
-		///<summary>Specifies if total term frequency and document frequency should be returned.</summary>
-		public TermVectorsDescriptor<TDocument> TermStatistics(bool term_statistics = true) => AssignParam(p=>p.TermStatistics(term_statistics));
-
-		///<summary>Specifies if document count, sum of document frequencies and sum of total term frequencies should be returned.</summary>
-		public TermVectorsDescriptor<TDocument> FieldStatistics(bool field_statistics = true) => AssignParam(p=>p.FieldStatistics(field_statistics));
-
-		///<summary>A comma-separated list of fields to return.</summary>
-		public TermVectorsDescriptor<TDocument> Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
-			
-		///<summary>A comma-separated list of fields to return.</summary>
-		public TermVectorsDescriptor<TDocument> Fields(params Expression<Func<TDocument, object>>[] fields)  =>
-			AssignParam(p=>p._Fields(fields));
-
-		///<summary>Specifies if term offsets should be returned.</summary>
-		public TermVectorsDescriptor<TDocument> Offsets(bool offsets = true) => AssignParam(p=>p.Offsets(offsets));
-
-		///<summary>Specifies if term positions should be returned.</summary>
-		public TermVectorsDescriptor<TDocument> Positions(bool positions = true) => AssignParam(p=>p.Positions(positions));
-
-		///<summary>Specifies if term payloads should be returned.</summary>
-		public TermVectorsDescriptor<TDocument> Payloads(bool payloads = true) => AssignParam(p=>p.Payloads(payloads));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random).</summary>
-		public TermVectorsDescriptor<TDocument> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Specific routing value.</summary>
-		public TermVectorsDescriptor<TDocument> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Parent id of documents.</summary>
-		public TermVectorsDescriptor<TDocument> Parent(string parent) => AssignParam(p=>p.Parent(parent));
-
-		///<summary>Specifies if request is real-time as opposed to near-real-time (default: true).</summary>
-		public TermVectorsDescriptor<TDocument> Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public TermVectorsDescriptor<TDocument> Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public TermVectorsDescriptor<TDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public TermVectorsDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public TermVectorsDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public TermVectorsDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public TermVectorsDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public TermVectorsDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for Update <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-update.html</pre></summary>
-	public partial class UpdateDescriptor<TDocument, TPartialDocument>  : RequestDescriptorBase<UpdateDescriptor<TDocument, TPartialDocument>,UpdateRequestParameters, IUpdateRequest<TDocument, TPartialDocument>>, IUpdateRequest<TDocument, TPartialDocument>
-	{ 
-		Id IUpdateRequest<TDocument, TPartialDocument>.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IUpdateRequest<TDocument, TPartialDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IUpdateRequest<TDocument, TPartialDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public TermVectorsDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>The index in which the document resides.</summary>
+		public TermVectorsDescriptor<TDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public TermVectorsDescriptor<TDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document.</summary>
+		public TermVectorsDescriptor<TDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public TermVectorsDescriptor<TDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+		///<summary>The id of the document, when not specified a doc param should be supplied.</summary>
+		public TermVectorsDescriptor<TDocument> Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
+
+	
+		///<summary>Specifies if total term frequency and document frequency should be returned.</summary>
+		public TermVectorsDescriptor<TDocument> TermStatistics(bool term_statistics = true) => AssignParam(p=>p.TermStatistics(term_statistics));
+
+		///<summary>Specifies if document count, sum of document frequencies and sum of total term frequencies should be returned.</summary>
+		public TermVectorsDescriptor<TDocument> FieldStatistics(bool field_statistics = true) => AssignParam(p=>p.FieldStatistics(field_statistics));
+
+		///<summary>A comma-separated list of fields to return.</summary>
+		public TermVectorsDescriptor<TDocument> Fields(params string[] fields) => AssignParam(p=>p.Fields(fields));
+			
+		///<summary>A comma-separated list of fields to return.</summary>
+		public TermVectorsDescriptor<TDocument> Fields(params Expression<Func<TDocument, object>>[] fields)  =>
+			AssignParam(p=>p._Fields(fields));
+
+		///<summary>Specifies if term offsets should be returned.</summary>
+		public TermVectorsDescriptor<TDocument> Offsets(bool offsets = true) => AssignParam(p=>p.Offsets(offsets));
+
+		///<summary>Specifies if term positions should be returned.</summary>
+		public TermVectorsDescriptor<TDocument> Positions(bool positions = true) => AssignParam(p=>p.Positions(positions));
+
+		///<summary>Specifies if term payloads should be returned.</summary>
+		public TermVectorsDescriptor<TDocument> Payloads(bool payloads = true) => AssignParam(p=>p.Payloads(payloads));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random).</summary>
+		public TermVectorsDescriptor<TDocument> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Specific routing value.</summary>
+		public TermVectorsDescriptor<TDocument> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Parent id of documents.</summary>
+		public TermVectorsDescriptor<TDocument> Parent(string parent) => AssignParam(p=>p.Parent(parent));
+
+		///<summary>Specifies if request is real-time as opposed to near-real-time (default: true).</summary>
+		public TermVectorsDescriptor<TDocument> Realtime(bool realtime = true) => AssignParam(p=>p.Realtime(realtime));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public TermVectorsDescriptor<TDocument> Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public TermVectorsDescriptor<TDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public TermVectorsDescriptor<TDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public TermVectorsDescriptor<TDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public TermVectorsDescriptor<TDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public TermVectorsDescriptor<TDocument> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public TermVectorsDescriptor<TDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for Update <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-update.html</pre></summary>
+	public partial class UpdateDescriptor<TDocument, TPartialDocument>  : RequestDescriptorBase<UpdateDescriptor<TDocument, TPartialDocument>,UpdateRequestParameters, IUpdateRequest<TDocument, TPartialDocument>>, IUpdateRequest<TDocument, TPartialDocument>
+	{ 
+		Id IUpdateRequest<TDocument, TPartialDocument>.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IUpdateRequest<TDocument, TPartialDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IUpdateRequest<TDocument, TPartialDocument>.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_update</summary>
 ///<param name="index"> this parameter is required</param>		
 ///<param name="type"> this parameter is required</param>		
-///<param name="id"> this parameter is required</param>
-		public UpdateDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id"> this parameter is required</param>
+		public UpdateDescriptor(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_update</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public UpdateDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>The name of the index</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
-
-		///<summary>The type of the document</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
-
-	
-		///<summary>Sets the number of shard copies that must be active before proceeding with the update operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
-
-		///<summary>The script language (default: painless)</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Lang(string lang) => AssignParam(p=>p.Lang(lang));
-
-		///<summary>ID of the parent document. Is is only used for routing and when for the upsert request</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Parent(string parent) => AssignParam(p=>p.Parent(parent));
-
-		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Specify how many times should the operation be retried when a conflict occurs (default: 0)</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> RetryOnConflict(long retry_on_conflict) => AssignParam(p=>p.RetryOnConflict(retry_on_conflict));
-
-		///<summary>Specific routing value</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Explicit operation timeout</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Explicit timestamp for the document</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Timestamp(Time timestamp) => AssignParam(p=>p.Timestamp(timestamp.ToTimeSpan()));
-
-		///<summary>Expiration time for the document</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Ttl(Time ttl) => AssignParam(p=>p.Ttl(ttl.ToTimeSpan()));
-
-		///<summary>Explicit version number for concurrency control</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Version(long version) => AssignParam(p=>p.Version(version));
-
-		///<summary>Specific version type</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public UpdateDescriptor<TDocument, TPartialDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for UpdateByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-update-by-query.html</pre></summary>
-	public partial class UpdateByQueryDescriptor<T>  : RequestDescriptorBase<UpdateByQueryDescriptor<T>,UpdateByQueryRequestParameters, IUpdateByQueryRequest>, IUpdateByQueryRequest
-	{ 
-		Indices IUpdateByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IUpdateByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public UpdateDescriptor(DocumentPath<TDocument> document) : base(r=>r.Required("index", document.Self.Index).Required("type", document.Self.Type).Required("id", document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>The name of the index</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Index(IndexName index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (IndexName)typeof(TOther)));
+
+		///<summary>The type of the document</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Type(TypeName type) => Assign(a=>a.RouteValues.Required("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("type", (TypeName)typeof(TOther)));
+
+	
+		///<summary>Sets the number of shard copies that must be active before proceeding with the update operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
+
+		///<summary>The script language (default: painless)</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Lang(string lang) => AssignParam(p=>p.Lang(lang));
+
+		///<summary>ID of the parent document. Is is only used for routing and when for the upsert request</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Parent(string parent) => AssignParam(p=>p.Parent(parent));
+
+		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Specify how many times should the operation be retried when a conflict occurs (default: 0)</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> RetryOnConflict(long retry_on_conflict) => AssignParam(p=>p.RetryOnConflict(retry_on_conflict));
+
+		///<summary>Specific routing value</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Explicit operation timeout</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Explicit timestamp for the document</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Timestamp(Time timestamp) => AssignParam(p=>p.Timestamp(timestamp.ToTimeSpan()));
+
+		///<summary>Expiration time for the document</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Ttl(Time ttl) => AssignParam(p=>p.Ttl(ttl.ToTimeSpan()));
+
+		///<summary>Explicit version number for concurrency control</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Version(long version) => AssignParam(p=>p.Version(version));
+
+		///<summary>Specific version type</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> VersionType(VersionType version_type) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public UpdateDescriptor<TDocument, TPartialDocument> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for UpdateByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-update-by-query.html</pre></summary>
+	public partial class UpdateByQueryDescriptor<T>  : RequestDescriptorBase<UpdateByQueryDescriptor<T>,UpdateByQueryRequestParameters, IUpdateByQueryRequest>, IUpdateByQueryRequest
+	{ 
+		Indices IUpdateByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IUpdateByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
 			/// <summary>/{index}/_update_by_query</summary>
-///<param name="index"> this parameter is required</param>
-		public UpdateByQueryDescriptor(Indices index) : base(r=>r.Required("index", index).Required("type", (Types)typeof(T))){}
-		
-
-			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public UpdateByQueryDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public UpdateByQueryDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public UpdateByQueryDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
-		public UpdateByQueryDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public UpdateByQueryDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public UpdateByQueryDescriptor<T> AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>The analyzer to use for the query string</summary>
-		public UpdateByQueryDescriptor<T> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
-
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public UpdateByQueryDescriptor<T> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
-
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public UpdateByQueryDescriptor<T> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
-
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public UpdateByQueryDescriptor<T> Df(string df) => AssignParam(p=>p.Df(df));
-
-		///<summary>Starting offset (default: 0)</summary>
-		public UpdateByQueryDescriptor<T> From(long from) => AssignParam(p=>p.From(from));
-
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public UpdateByQueryDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
-
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public UpdateByQueryDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
-
-		///<summary>What to do when the update by query hits version conflicts?</summary>
-		public UpdateByQueryDescriptor<T> Conflicts(Conflicts conflicts) => AssignParam(p=>p.Conflicts(conflicts));
-
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public UpdateByQueryDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
-
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public UpdateByQueryDescriptor<T> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
-
-		///<summary>Ingest pipeline to set on index requests made by this action. (default: none)</summary>
-		public UpdateByQueryDescriptor<T> Pipeline(string pipeline) => AssignParam(p=>p.Pipeline(pipeline));
-
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public UpdateByQueryDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
-
-		///<summary>Query in the Lucene query string syntax</summary>
-		public UpdateByQueryDescriptor<T> QueryOnQueryString(string query_on_query_string) => AssignParam(p=>p.QueryOnQueryString(query_on_query_string));
-
-		///<summary>A comma-separated list of specific routing values</summary>
-		public UpdateByQueryDescriptor<T> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
-		public UpdateByQueryDescriptor<T> Scroll(Time scroll) => AssignParam(p=>p.Scroll(scroll.ToTimeSpan()));
-
-		///<summary>Search operation type</summary>
-		public UpdateByQueryDescriptor<T> SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
-
-		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
-		public UpdateByQueryDescriptor<T> SearchTimeout(Time search_timeout) => AssignParam(p=>p.SearchTimeout(search_timeout.ToTimeSpan()));
-
-		///<summary>Number of hits to return (default: 10)</summary>
-		public UpdateByQueryDescriptor<T> Size(long size) => AssignParam(p=>p.Size(size));
-
-		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
-		public UpdateByQueryDescriptor<T> Sort(params string[] sort) => AssignParam(p=>p.Sort(sort));
-
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public UpdateByQueryDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
-
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public UpdateByQueryDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
-			
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public UpdateByQueryDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceExclude(fields));
-
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public UpdateByQueryDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
-			
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public UpdateByQueryDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._SourceInclude(fields));
-
-		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
-		public UpdateByQueryDescriptor<T> TerminateAfter(long terminate_after) => AssignParam(p=>p.TerminateAfter(terminate_after));
-
-		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
-		public UpdateByQueryDescriptor<T> Stats(params string[] stats) => AssignParam(p=>p.Stats(stats));
-
-		///<summary>Specify whether to return document version as part of a hit</summary>
-		public UpdateByQueryDescriptor<T> Version(bool version = true) => AssignParam(p=>p.Version(version));
-
-		///<summary>Should the document increment the version number (internal) on hit or not (reindex)</summary>
-		public UpdateByQueryDescriptor<T> VersionType(bool version_type = true) => AssignParam(p=>p.VersionType(version_type));
-
-		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
-		public UpdateByQueryDescriptor<T> RequestCache(bool request_cache = true) => AssignParam(p=>p.RequestCache(request_cache));
-
-		///<summary>Should the effected indexes be refreshed?</summary>
-		public UpdateByQueryDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
-		public UpdateByQueryDescriptor<T> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Sets the number of shard copies that must be active before proceeding with the update by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public UpdateByQueryDescriptor<T> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
-
-		///<summary>Size on the scroll request powering the update_by_query</summary>
-		public UpdateByQueryDescriptor<T> ScrollSize(long scroll_size) => AssignParam(p=>p.ScrollSize(scroll_size));
-
-		///<summary>Should the request should block until the update by query operation is complete.</summary>
-		public UpdateByQueryDescriptor<T> WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
-
-		///<summary>The throttle to set on this request in sub-requests per second. -1 means no throttle.</summary>
-		public UpdateByQueryDescriptor<T> RequestsPerSecond(long requests_per_second) => AssignParam(p=>p.RequestsPerSecond(requests_per_second));
-
-		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
-		public UpdateByQueryDescriptor<T> Slices(long slices) => AssignParam(p=>p.Slices(slices));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public UpdateByQueryDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public UpdateByQueryDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public UpdateByQueryDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public UpdateByQueryDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public UpdateByQueryDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-
-		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
-
-		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
-			
-		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
-		public UpdateByQueryDescriptor<T> StoredFields(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._StoredFields(fields));
-
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> DocvalueFields(params string[] docvalue_fields) => AssignParam(p=>p.DocvalueFields(docvalue_fields));
-			
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		public UpdateByQueryDescriptor<T> DocvalueFields(params Expression<Func<T, object>>[] fields)  =>
-			AssignParam(p=>p._DocvalueFields(fields));
-
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public UpdateByQueryDescriptor<T> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
-
-		///<summary>Specify which field to use for suggestions</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> SuggestField(string suggest_field) => AssignParam(p=>p.SuggestField(suggest_field));
-
-		///<summary>Specify which field to use for suggestions</summary>
-		public UpdateByQueryDescriptor<T> SuggestField(Expression<Func<T, object>> field)  =>
-			AssignParam(p=>p._SuggestField(field));
-
-		///<summary>Specify suggest mode</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> SuggestMode(SuggestMode suggest_mode) => AssignParam(p=>p.SuggestMode(suggest_mode));
-
-		///<summary>How many suggestions to return in response</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> SuggestSize(long suggest_size) => AssignParam(p=>p.SuggestSize(suggest_size));
-
-		///<summary>The source text for which the suggestions should be returned</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> SuggestText(string suggest_text) => AssignParam(p=>p.SuggestText(suggest_text));
-
-		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> TrackScores(bool track_scores = true) => AssignParam(p=>p.TrackScores(track_scores));
-	
-	}
-	
-	///<summary>descriptor for XpackGraphExplore <pre>https://www.elastic.co/guide/en/graph/current/explore.html</pre></summary>
-	public partial class GraphExploreDescriptor<T>  : RequestDescriptorBase<GraphExploreDescriptor<T>,GraphExploreRequestParameters, IGraphExploreRequest>, IGraphExploreRequest
-	{ 
-		Indices IGraphExploreRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IGraphExploreRequest.Type => Self.RouteValues.Get<Types>("type");
+///<param name="index"> this parameter is required</param>
+		public UpdateByQueryDescriptor(Indices index) : base(r=>r.Required("index", index).Required("type", (Types)typeof(T))){}
+		
+
+			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public UpdateByQueryDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public UpdateByQueryDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public UpdateByQueryDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
+		public UpdateByQueryDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public UpdateByQueryDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public UpdateByQueryDescriptor<T> AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>The analyzer to use for the query string</summary>
+		public UpdateByQueryDescriptor<T> Analyzer(string analyzer) => AssignParam(p=>p.Analyzer(analyzer));
+
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public UpdateByQueryDescriptor<T> AnalyzeWildcard(bool analyze_wildcard = true) => AssignParam(p=>p.AnalyzeWildcard(analyze_wildcard));
+
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public UpdateByQueryDescriptor<T> DefaultOperator(DefaultOperator default_operator) => AssignParam(p=>p.DefaultOperator(default_operator));
+
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public UpdateByQueryDescriptor<T> Df(string df) => AssignParam(p=>p.Df(df));
+
+		///<summary>Starting offset (default: 0)</summary>
+		public UpdateByQueryDescriptor<T> From(long from) => AssignParam(p=>p.From(from));
+
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public UpdateByQueryDescriptor<T> IgnoreUnavailable(bool ignore_unavailable = true) => AssignParam(p=>p.IgnoreUnavailable(ignore_unavailable));
+
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public UpdateByQueryDescriptor<T> AllowNoIndices(bool allow_no_indices = true) => AssignParam(p=>p.AllowNoIndices(allow_no_indices));
+
+		///<summary>What to do when the update by query hits version conflicts?</summary>
+		public UpdateByQueryDescriptor<T> Conflicts(Conflicts conflicts) => AssignParam(p=>p.Conflicts(conflicts));
+
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public UpdateByQueryDescriptor<T> ExpandWildcards(ExpandWildcards expand_wildcards) => AssignParam(p=>p.ExpandWildcards(expand_wildcards));
+
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public UpdateByQueryDescriptor<T> Lenient(bool lenient = true) => AssignParam(p=>p.Lenient(lenient));
+
+		///<summary>Ingest pipeline to set on index requests made by this action. (default: none)</summary>
+		public UpdateByQueryDescriptor<T> Pipeline(string pipeline) => AssignParam(p=>p.Pipeline(pipeline));
+
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public UpdateByQueryDescriptor<T> Preference(string preference) => AssignParam(p=>p.Preference(preference));
+
+		///<summary>Query in the Lucene query string syntax</summary>
+		public UpdateByQueryDescriptor<T> QueryOnQueryString(string query_on_query_string) => AssignParam(p=>p.QueryOnQueryString(query_on_query_string));
+
+		///<summary>A comma-separated list of specific routing values</summary>
+		public UpdateByQueryDescriptor<T> Routing(params string[] routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
+		public UpdateByQueryDescriptor<T> Scroll(Time scroll) => AssignParam(p=>p.Scroll(scroll.ToTimeSpan()));
+
+		///<summary>Search operation type</summary>
+		public UpdateByQueryDescriptor<T> SearchType(SearchType search_type) => AssignParam(p=>p.SearchType(search_type));
+
+		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
+		public UpdateByQueryDescriptor<T> SearchTimeout(Time search_timeout) => AssignParam(p=>p.SearchTimeout(search_timeout.ToTimeSpan()));
+
+		///<summary>Number of hits to return (default: 10)</summary>
+		public UpdateByQueryDescriptor<T> Size(long size) => AssignParam(p=>p.Size(size));
+
+		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
+		public UpdateByQueryDescriptor<T> Sort(params string[] sort) => AssignParam(p=>p.Sort(sort));
+
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public UpdateByQueryDescriptor<T> SourceEnabled(params string[] source_enabled) => AssignParam(p=>p.SourceEnabled(source_enabled));
+
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public UpdateByQueryDescriptor<T> SourceExclude(params string[] source_exclude) => AssignParam(p=>p.SourceExclude(source_exclude));
+			
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public UpdateByQueryDescriptor<T> SourceExclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceExclude(fields));
+
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public UpdateByQueryDescriptor<T> SourceInclude(params string[] source_include) => AssignParam(p=>p.SourceInclude(source_include));
+			
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public UpdateByQueryDescriptor<T> SourceInclude(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._SourceInclude(fields));
+
+		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
+		public UpdateByQueryDescriptor<T> TerminateAfter(long terminate_after) => AssignParam(p=>p.TerminateAfter(terminate_after));
+
+		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
+		public UpdateByQueryDescriptor<T> Stats(params string[] stats) => AssignParam(p=>p.Stats(stats));
+
+		///<summary>Specify whether to return document version as part of a hit</summary>
+		public UpdateByQueryDescriptor<T> Version(bool version = true) => AssignParam(p=>p.Version(version));
+
+		///<summary>Should the document increment the version number (internal) on hit or not (reindex)</summary>
+		public UpdateByQueryDescriptor<T> VersionType(bool version_type = true) => AssignParam(p=>p.VersionType(version_type));
+
+		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
+		public UpdateByQueryDescriptor<T> RequestCache(bool request_cache = true) => AssignParam(p=>p.RequestCache(request_cache));
+
+		///<summary>Should the effected indexes be refreshed?</summary>
+		public UpdateByQueryDescriptor<T> Refresh(bool refresh = true) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
+		public UpdateByQueryDescriptor<T> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Sets the number of shard copies that must be active before proceeding with the update by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public UpdateByQueryDescriptor<T> WaitForActiveShards(string wait_for_active_shards) => AssignParam(p=>p.WaitForActiveShards(wait_for_active_shards));
+
+		///<summary>Size on the scroll request powering the update_by_query</summary>
+		public UpdateByQueryDescriptor<T> ScrollSize(long scroll_size) => AssignParam(p=>p.ScrollSize(scroll_size));
+
+		///<summary>Should the request should block until the update by query operation is complete.</summary>
+		public UpdateByQueryDescriptor<T> WaitForCompletion(bool wait_for_completion = true) => AssignParam(p=>p.WaitForCompletion(wait_for_completion));
+
+		///<summary>The throttle to set on this request in sub-requests per second. -1 means no throttle.</summary>
+		public UpdateByQueryDescriptor<T> RequestsPerSecond(long requests_per_second) => AssignParam(p=>p.RequestsPerSecond(requests_per_second));
+
+		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
+		public UpdateByQueryDescriptor<T> Slices(long slices) => AssignParam(p=>p.Slices(slices));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public UpdateByQueryDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public UpdateByQueryDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public UpdateByQueryDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public UpdateByQueryDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public UpdateByQueryDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+
+		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> Explain(bool explain = true) => AssignParam(p=>p.Explain(explain));
+
+		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> StoredFields(params string[] stored_fields) => AssignParam(p=>p.StoredFields(stored_fields));
+			
+		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
+		public UpdateByQueryDescriptor<T> StoredFields(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._StoredFields(fields));
+
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> DocvalueFields(params string[] docvalue_fields) => AssignParam(p=>p.DocvalueFields(docvalue_fields));
+			
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		public UpdateByQueryDescriptor<T> DocvalueFields(params Expression<Func<T, object>>[] fields)  =>
+			AssignParam(p=>p._DocvalueFields(fields));
+
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]		public UpdateByQueryDescriptor<T> LowercaseExpandedTerms(bool lowercase_expanded_terms = true) => AssignParam(p=>p.LowercaseExpandedTerms(lowercase_expanded_terms));
+
+		///<summary>Specify which field to use for suggestions</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> SuggestField(string suggest_field) => AssignParam(p=>p.SuggestField(suggest_field));
+
+		///<summary>Specify which field to use for suggestions</summary>
+		public UpdateByQueryDescriptor<T> SuggestField(Expression<Func<T, object>> field)  =>
+			AssignParam(p=>p._SuggestField(field));
+
+		///<summary>Specify suggest mode</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> SuggestMode(SuggestMode suggest_mode) => AssignParam(p=>p.SuggestMode(suggest_mode));
+
+		///<summary>How many suggestions to return in response</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> SuggestSize(long suggest_size) => AssignParam(p=>p.SuggestSize(suggest_size));
+
+		///<summary>The source text for which the suggestions should be returned</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> SuggestText(string suggest_text) => AssignParam(p=>p.SuggestText(suggest_text));
+
+		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]		public UpdateByQueryDescriptor<T> TrackScores(bool track_scores = true) => AssignParam(p=>p.TrackScores(track_scores));
+	
+	}
+	
+	///<summary>descriptor for XpackGraphExplore <pre>https://www.elastic.co/guide/en/graph/current/explore.html</pre></summary>
+	public partial class GraphExploreDescriptor<T>  : RequestDescriptorBase<GraphExploreDescriptor<T>,GraphExploreRequestParameters, IGraphExploreRequest>, IGraphExploreRequest
+	{ 
+		Indices IGraphExploreRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IGraphExploreRequest.Type => Self.RouteValues.Get<Types>("type");
 			/// <summary>/{index}/_xpack/_graph/_explore</summary>
-///<param name="index"> this parameter is required</param>
-		public GraphExploreDescriptor(Indices index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public GraphExploreDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
-
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public GraphExploreDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
-
-		///<summary>A shortcut into calling Index(Indices.All)</summary>
-		public GraphExploreDescriptor<T> AllIndices() => this.Index(Indices.All);
-
-		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
-		public GraphExploreDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
-
-		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
-		public GraphExploreDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
-
-		///<summary>a shortcut into calling Type(Types.All)</summary>
-		public GraphExploreDescriptor<T> AllTypes() => this.Type(Types.All);
-
-	
-		///<summary>Specific routing value</summary>
-		public GraphExploreDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
-
-		///<summary>Explicit operation timeout</summary>
-		public GraphExploreDescriptor<T> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GraphExploreDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GraphExploreDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GraphExploreDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GraphExploreDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GraphExploreDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackInfo <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html</pre></summary>
-	public partial class XPackInfoDescriptor  : RequestDescriptorBase<XPackInfoDescriptor,XPackInfoRequestParameters, IXPackInfoRequest>, IXPackInfoRequest
-	{ 
-			
-		///<summary>Presents additional info for humans (feature descriptions and X-Pack tagline)</summary>
-		public XPackInfoDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Comma-separated list of info categories. Can be any of: build, license, features</summary>
-		public XPackInfoDescriptor Categories(params string[] categories) => AssignParam(p=>p.Categories(categories));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public XPackInfoDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public XPackInfoDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public XPackInfoDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public XPackInfoDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackUsage <pre>Retrieve information about xpack features usage</pre></summary>
-	public partial class XPackUsageDescriptor  : RequestDescriptorBase<XPackUsageDescriptor,XPackUsageRequestParameters, IXPackUsageRequest>, IXPackUsageRequest
-	{ 
-			
-		///<summary>Specify timeout for watch write operation</summary>
-		public XPackUsageDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public XPackUsageDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public XPackUsageDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public XPackUsageDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public XPackUsageDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public XPackUsageDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackLicenseDelete <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
-	public partial class DeleteLicenseDescriptor  : RequestDescriptorBase<DeleteLicenseDescriptor,DeleteLicenseRequestParameters, IDeleteLicenseRequest>, IDeleteLicenseRequest
-	{ 
-			
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteLicenseDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteLicenseDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteLicenseDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteLicenseDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteLicenseDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackLicenseGet <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
-	public partial class GetLicenseDescriptor  : RequestDescriptorBase<GetLicenseDescriptor,GetLicenseRequestParameters, IGetLicenseRequest>, IGetLicenseRequest
-	{ 
-			
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public GetLicenseDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetLicenseDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetLicenseDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetLicenseDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetLicenseDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetLicenseDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackLicensePost <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
-	public partial class PostLicenseDescriptor  : RequestDescriptorBase<PostLicenseDescriptor,PostLicenseRequestParameters, IPostLicenseRequest>, IPostLicenseRequest
-	{ 
-			
-		///<summary>whether the user has acknowledged acknowledge messages (default: false)</summary>
-		public PostLicenseDescriptor Acknowledge(bool acknowledge = true) => AssignParam(p=>p.Acknowledge(acknowledge));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PostLicenseDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PostLicenseDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PostLicenseDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PostLicenseDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PostLicenseDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityAuthenticate <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-authenticate.html</pre></summary>
-	public partial class AuthenticateDescriptor  : RequestDescriptorBase<AuthenticateDescriptor,AuthenticateRequestParameters, IAuthenticateRequest>, IAuthenticateRequest
-	{ 
-			
-		///<summary>Pretty format the returned JSON response.</summary>
-		public AuthenticateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public AuthenticateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public AuthenticateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public AuthenticateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public AuthenticateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityChangePassword <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-change-password.html</pre></summary>
-	public partial class ChangePasswordDescriptor  : RequestDescriptorBase<ChangePasswordDescriptor,ChangePasswordRequestParameters, IChangePasswordRequest>, IChangePasswordRequest
-	{ 
-		Name IChangePasswordRequest.Username => Self.RouteValues.Get<Name>("username");
-			/// <summary>/_xpack/security/user/{username}/_password</summary>
-		public ChangePasswordDescriptor() : base(){}
-		
-
-			///<summary>The username of the user to change the password for</summary>
-		public ChangePasswordDescriptor Username(Name username) => Assign(a=>a.RouteValues.Optional("username", username));
-
-	
-		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public ChangePasswordDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ChangePasswordDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ChangePasswordDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ChangePasswordDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ChangePasswordDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ChangePasswordDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityClearCachedRealms <pre>https://www.elastic.co/guide/en/x-pack/current/security-api-clear-cache.html</pre></summary>
-	public partial class ClearCachedRealmsDescriptor  : RequestDescriptorBase<ClearCachedRealmsDescriptor,ClearCachedRealmsRequestParameters, IClearCachedRealmsRequest>, IClearCachedRealmsRequest
-	{ 
-		Names IClearCachedRealmsRequest.Realms => Self.RouteValues.Get<Names>("realms");
+///<param name="index"> this parameter is required</param>
+		public GraphExploreDescriptor(Indices index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>A comma-separated list of index names to search; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
+		public GraphExploreDescriptor<T> Index(Indices index) => Assign(a=>a.RouteValues.Required("index", index));
+
+		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
+		public GraphExploreDescriptor<T> Index<TOther>() where TOther : class => Assign(a=>a.RouteValues.Required("index", (Indices)typeof(TOther)));
+
+		///<summary>A shortcut into calling Index(Indices.All)</summary>
+		public GraphExploreDescriptor<T> AllIndices() => this.Index(Indices.All);
+
+		///<summary>A comma-separated list of document types to search; leave empty to perform the operation on all types</summary>
+		public GraphExploreDescriptor<T> Type(Types type) => Assign(a=>a.RouteValues.Optional("type", type));
+
+		///<summary>a shortcut into calling Type(typeof(TOther))</summary>
+		public GraphExploreDescriptor<T> Type<TOther>() where TOther : class => Assign(a=>a.RouteValues.Optional("type", (Types)typeof(TOther)));
+
+		///<summary>a shortcut into calling Type(Types.All)</summary>
+		public GraphExploreDescriptor<T> AllTypes() => this.Type(Types.All);
+
+	
+		///<summary>Specific routing value</summary>
+		public GraphExploreDescriptor<T> Routing(string routing) => AssignParam(p=>p.Routing(routing));
+
+		///<summary>Explicit operation timeout</summary>
+		public GraphExploreDescriptor<T> Timeout(Time timeout) => AssignParam(p=>p.Timeout(timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GraphExploreDescriptor<T> Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GraphExploreDescriptor<T> Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GraphExploreDescriptor<T> ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GraphExploreDescriptor<T> Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GraphExploreDescriptor<T> FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackInfo <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html</pre></summary>
+	public partial class XPackInfoDescriptor  : RequestDescriptorBase<XPackInfoDescriptor,XPackInfoRequestParameters, IXPackInfoRequest>, IXPackInfoRequest
+	{ 
+			
+		///<summary>Presents additional info for humans (feature descriptions and X-Pack tagline)</summary>
+		public XPackInfoDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Comma-separated list of info categories. Can be any of: build, license, features</summary>
+		public XPackInfoDescriptor Categories(params string[] categories) => AssignParam(p=>p.Categories(categories));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public XPackInfoDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public XPackInfoDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public XPackInfoDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public XPackInfoDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackUsage <pre>Retrieve information about xpack features usage</pre></summary>
+	public partial class XPackUsageDescriptor  : RequestDescriptorBase<XPackUsageDescriptor,XPackUsageRequestParameters, IXPackUsageRequest>, IXPackUsageRequest
+	{ 
+			
+		///<summary>Specify timeout for watch write operation</summary>
+		public XPackUsageDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public XPackUsageDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public XPackUsageDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public XPackUsageDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public XPackUsageDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public XPackUsageDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackLicenseDelete <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
+	public partial class DeleteLicenseDescriptor  : RequestDescriptorBase<DeleteLicenseDescriptor,DeleteLicenseRequestParameters, IDeleteLicenseRequest>, IDeleteLicenseRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteLicenseDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteLicenseDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteLicenseDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteLicenseDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteLicenseDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackLicenseGet <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
+	public partial class GetLicenseDescriptor  : RequestDescriptorBase<GetLicenseDescriptor,GetLicenseRequestParameters, IGetLicenseRequest>, IGetLicenseRequest
+	{ 
+			
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public GetLicenseDescriptor Local(bool local = true) => AssignParam(p=>p.Local(local));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetLicenseDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetLicenseDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetLicenseDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetLicenseDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetLicenseDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackLicensePost <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
+	public partial class PostLicenseDescriptor  : RequestDescriptorBase<PostLicenseDescriptor,PostLicenseRequestParameters, IPostLicenseRequest>, IPostLicenseRequest
+	{ 
+			
+		///<summary>whether the user has acknowledged acknowledge messages (default: false)</summary>
+		public PostLicenseDescriptor Acknowledge(bool acknowledge = true) => AssignParam(p=>p.Acknowledge(acknowledge));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PostLicenseDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PostLicenseDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PostLicenseDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PostLicenseDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PostLicenseDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityAuthenticate <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-authenticate.html</pre></summary>
+	public partial class AuthenticateDescriptor  : RequestDescriptorBase<AuthenticateDescriptor,AuthenticateRequestParameters, IAuthenticateRequest>, IAuthenticateRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public AuthenticateDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public AuthenticateDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public AuthenticateDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public AuthenticateDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public AuthenticateDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityChangePassword <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-change-password.html</pre></summary>
+	public partial class ChangePasswordDescriptor  : RequestDescriptorBase<ChangePasswordDescriptor,ChangePasswordRequestParameters, IChangePasswordRequest>, IChangePasswordRequest
+	{ 
+		Name IChangePasswordRequest.Username => Self.RouteValues.Get<Name>("username");
+			/// <summary>/_xpack/security/user/{username}/_password</summary>
+		public ChangePasswordDescriptor() : base(){}
+		
+
+			///<summary>The username of the user to change the password for</summary>
+		public ChangePasswordDescriptor Username(Name username) => Assign(a=>a.RouteValues.Optional("username", username));
+
+	
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public ChangePasswordDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ChangePasswordDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ChangePasswordDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ChangePasswordDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ChangePasswordDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ChangePasswordDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityClearCachedRealms <pre>https://www.elastic.co/guide/en/x-pack/current/security-api-clear-cache.html</pre></summary>
+	public partial class ClearCachedRealmsDescriptor  : RequestDescriptorBase<ClearCachedRealmsDescriptor,ClearCachedRealmsRequestParameters, IClearCachedRealmsRequest>, IClearCachedRealmsRequest
+	{ 
+		Names IClearCachedRealmsRequest.Realms => Self.RouteValues.Get<Names>("realms");
 			/// <summary>/_xpack/security/realm/{realms}/_clear_cache</summary>
-///<param name="realms"> this parameter is required</param>
-		public ClearCachedRealmsDescriptor(Names realms) : base(r=>r.Required("realms", realms)){}
-		
-
-		
-		///<summary>Comma-separated list of usernames to clear from the cache</summary>
-		public ClearCachedRealmsDescriptor Usernames(params string[] usernames) => AssignParam(p=>p.Usernames(usernames));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClearCachedRealmsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClearCachedRealmsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClearCachedRealmsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClearCachedRealmsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClearCachedRealmsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityClearCachedRoles <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-clear-role-cache</pre></summary>
-	public partial class ClearCachedRolesDescriptor  : RequestDescriptorBase<ClearCachedRolesDescriptor,ClearCachedRolesRequestParameters, IClearCachedRolesRequest>, IClearCachedRolesRequest
-	{ 
-		Names IClearCachedRolesRequest.Name => Self.RouteValues.Get<Names>("name");
+///<param name="realms"> this parameter is required</param>
+		public ClearCachedRealmsDescriptor(Names realms) : base(r=>r.Required("realms", realms)){}
+		
+
+		
+		///<summary>Comma-separated list of usernames to clear from the cache</summary>
+		public ClearCachedRealmsDescriptor Usernames(params string[] usernames) => AssignParam(p=>p.Usernames(usernames));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClearCachedRealmsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClearCachedRealmsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClearCachedRealmsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClearCachedRealmsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClearCachedRealmsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityClearCachedRoles <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-clear-role-cache</pre></summary>
+	public partial class ClearCachedRolesDescriptor  : RequestDescriptorBase<ClearCachedRolesDescriptor,ClearCachedRolesRequestParameters, IClearCachedRolesRequest>, IClearCachedRolesRequest
+	{ 
+		Names IClearCachedRolesRequest.Name => Self.RouteValues.Get<Names>("name");
 			/// <summary>/_xpack/security/role/{name}/_clear_cache</summary>
-///<param name="name"> this parameter is required</param>
-		public ClearCachedRolesDescriptor(Names name) : base(r=>r.Required("name", name)){}
-		
-
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ClearCachedRolesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ClearCachedRolesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ClearCachedRolesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ClearCachedRolesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ClearCachedRolesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityDeleteRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-delete-role</pre></summary>
-	public partial class DeleteRoleDescriptor  : RequestDescriptorBase<DeleteRoleDescriptor,DeleteRoleRequestParameters, IDeleteRoleRequest>, IDeleteRoleRequest
-	{ 
-		Name IDeleteRoleRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="name"> this parameter is required</param>
+		public ClearCachedRolesDescriptor(Names name) : base(r=>r.Required("name", name)){}
+		
+
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ClearCachedRolesDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ClearCachedRolesDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ClearCachedRolesDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ClearCachedRolesDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ClearCachedRolesDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityDeleteRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-delete-role</pre></summary>
+	public partial class DeleteRoleDescriptor  : RequestDescriptorBase<DeleteRoleDescriptor,DeleteRoleRequestParameters, IDeleteRoleRequest>, IDeleteRoleRequest
+	{ 
+		Name IDeleteRoleRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_xpack/security/role/{name}</summary>
-///<param name="name"> this parameter is required</param>
-		public DeleteRoleDescriptor(Name name) : base(r=>r.Required("name", name)){}
-		
-
-		
-		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public DeleteRoleDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteRoleDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteRoleDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteRoleDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteRoleDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteRoleDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityDeleteRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping</pre></summary>
-	public partial class DeleteRoleMappingDescriptor  : RequestDescriptorBase<DeleteRoleMappingDescriptor,DeleteRoleMappingRequestParameters, IDeleteRoleMappingRequest>, IDeleteRoleMappingRequest
-	{ 
-		Name IDeleteRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="name"> this parameter is required</param>
+		public DeleteRoleDescriptor(Name name) : base(r=>r.Required("name", name)){}
+		
+
+		
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public DeleteRoleDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteRoleDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteRoleDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteRoleDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteRoleDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteRoleDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityDeleteRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping</pre></summary>
+	public partial class DeleteRoleMappingDescriptor  : RequestDescriptorBase<DeleteRoleMappingDescriptor,DeleteRoleMappingRequestParameters, IDeleteRoleMappingRequest>, IDeleteRoleMappingRequest
+	{ 
+		Name IDeleteRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+			/// <summary>/_xpack/security/role_mapping/{name}</summary>
+///<param name="name"> this parameter is required</param>
+		public DeleteRoleMappingDescriptor(Name name) : base(r=>r.Required("name", name)){}
+		
+
+		
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public DeleteRoleMappingDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteRoleMappingDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteRoleMappingDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteRoleMappingDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteRoleMappingDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteRoleMappingDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityDeleteUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-delete-user</pre></summary>
+	public partial class DeleteUserDescriptor  : RequestDescriptorBase<DeleteUserDescriptor,DeleteUserRequestParameters, IDeleteUserRequest>, IDeleteUserRequest
+	{ 
+		Name IDeleteUserRequest.Username => Self.RouteValues.Get<Name>("username");
+			/// <summary>/_xpack/security/user/{username}</summary>
+///<param name="username"> this parameter is required</param>
+		public DeleteUserDescriptor(Name username) : base(r=>r.Required("username", username)){}
+		
+
+		
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public DeleteUserDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteUserDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteUserDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteUserDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteUserDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteUserDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityDisableUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-disable-user.html</pre></summary>
+	public partial class DisableUserDescriptor  : RequestDescriptorBase<DisableUserDescriptor,DisableUserRequestParameters, IDisableUserRequest>, IDisableUserRequest
+	{ 
+		Name IDisableUserRequest.Username => Self.RouteValues.Get<Name>("username");
+			/// <summary>/_xpack/security/user/{username}/_disable</summary>
+		public DisableUserDescriptor() : base(){}
+		
+
+			///<summary>The username of the user to disable</summary>
+		public DisableUserDescriptor Username(Name username) => Assign(a=>a.RouteValues.Optional("username", username));
+
+	
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public DisableUserDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DisableUserDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DisableUserDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DisableUserDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DisableUserDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DisableUserDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityEnableUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-enable-user.html</pre></summary>
+	public partial class EnableUserDescriptor  : RequestDescriptorBase<EnableUserDescriptor,EnableUserRequestParameters, IEnableUserRequest>, IEnableUserRequest
+	{ 
+		Name IEnableUserRequest.Username => Self.RouteValues.Get<Name>("username");
+			/// <summary>/_xpack/security/user/{username}/_enable</summary>
+		public EnableUserDescriptor() : base(){}
+		
+
+			///<summary>The username of the user to enable</summary>
+		public EnableUserDescriptor Username(Name username) => Assign(a=>a.RouteValues.Optional("username", username));
+
+	
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public EnableUserDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public EnableUserDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public EnableUserDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public EnableUserDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public EnableUserDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public EnableUserDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityGetRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-get-role</pre></summary>
+	public partial class GetRoleDescriptor  : RequestDescriptorBase<GetRoleDescriptor,GetRoleRequestParameters, IGetRoleRequest>, IGetRoleRequest
+	{ 
+		Name IGetRoleRequest.Name => Self.RouteValues.Get<Name>("name");
+			/// <summary>/_xpack/security/role/{name}</summary>
+		public GetRoleDescriptor() : base(){}
+		
+
+			///<summary>Role name</summary>
+		public GetRoleDescriptor Name(Name name) => Assign(a=>a.RouteValues.Optional("name", name));
+
+	
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetRoleDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetRoleDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetRoleDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetRoleDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetRoleDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityGetRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping</pre></summary>
+	public partial class GetRoleMappingDescriptor  : RequestDescriptorBase<GetRoleMappingDescriptor,GetRoleMappingRequestParameters, IGetRoleMappingRequest>, IGetRoleMappingRequest
+	{ 
+		Name IGetRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_xpack/security/role_mapping/{name}</summary>
-///<param name="name"> this parameter is required</param>
-		public DeleteRoleMappingDescriptor(Name name) : base(r=>r.Required("name", name)){}
-		
-
-		
-		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public DeleteRoleMappingDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteRoleMappingDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteRoleMappingDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteRoleMappingDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteRoleMappingDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteRoleMappingDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityDeleteUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-delete-user</pre></summary>
-	public partial class DeleteUserDescriptor  : RequestDescriptorBase<DeleteUserDescriptor,DeleteUserRequestParameters, IDeleteUserRequest>, IDeleteUserRequest
-	{ 
-		Name IDeleteUserRequest.Username => Self.RouteValues.Get<Name>("username");
+		public GetRoleMappingDescriptor() : base(){}
+		
+
+			///<summary>Role-Mapping name</summary>
+		public GetRoleMappingDescriptor Name(Name name) => Assign(a=>a.RouteValues.Optional("name", name));
+
+	
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetRoleMappingDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetRoleMappingDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetRoleMappingDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetRoleMappingDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetRoleMappingDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityGetToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token</pre></summary>
+	public partial class GetUserAccessTokenDescriptor  : RequestDescriptorBase<GetUserAccessTokenDescriptor,GetUserAccessTokenRequestParameters, IGetUserAccessTokenRequest>, IGetUserAccessTokenRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetUserAccessTokenDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetUserAccessTokenDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetUserAccessTokenDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetUserAccessTokenDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetUserAccessTokenDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityGetUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-get-user</pre></summary>
+	public partial class GetUserDescriptor  : RequestDescriptorBase<GetUserDescriptor,GetUserRequestParameters, IGetUserRequest>, IGetUserRequest
+	{ 
+		Names IGetUserRequest.Username => Self.RouteValues.Get<Names>("username");
 			/// <summary>/_xpack/security/user/{username}</summary>
-///<param name="username"> this parameter is required</param>
-		public DeleteUserDescriptor(Name username) : base(r=>r.Required("username", username)){}
-		
-
-		
-		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public DeleteUserDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteUserDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteUserDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteUserDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteUserDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteUserDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityDisableUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-disable-user.html</pre></summary>
-	public partial class DisableUserDescriptor  : RequestDescriptorBase<DisableUserDescriptor,DisableUserRequestParameters, IDisableUserRequest>, IDisableUserRequest
-	{ 
-		Name IDisableUserRequest.Username => Self.RouteValues.Get<Name>("username");
-			/// <summary>/_xpack/security/user/{username}/_disable</summary>
-		public DisableUserDescriptor() : base(){}
-		
-
-			///<summary>The username of the user to disable</summary>
-		public DisableUserDescriptor Username(Name username) => Assign(a=>a.RouteValues.Optional("username", username));
-
-	
-		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public DisableUserDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DisableUserDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DisableUserDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DisableUserDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DisableUserDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DisableUserDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityEnableUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-enable-user.html</pre></summary>
-	public partial class EnableUserDescriptor  : RequestDescriptorBase<EnableUserDescriptor,EnableUserRequestParameters, IEnableUserRequest>, IEnableUserRequest
-	{ 
-		Name IEnableUserRequest.Username => Self.RouteValues.Get<Name>("username");
-			/// <summary>/_xpack/security/user/{username}/_enable</summary>
-		public EnableUserDescriptor() : base(){}
-		
-
-			///<summary>The username of the user to enable</summary>
-		public EnableUserDescriptor Username(Name username) => Assign(a=>a.RouteValues.Optional("username", username));
-
-	
-		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public EnableUserDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public EnableUserDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public EnableUserDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public EnableUserDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public EnableUserDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public EnableUserDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityGetRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-get-role</pre></summary>
-	public partial class GetRoleDescriptor  : RequestDescriptorBase<GetRoleDescriptor,GetRoleRequestParameters, IGetRoleRequest>, IGetRoleRequest
-	{ 
-		Name IGetRoleRequest.Name => Self.RouteValues.Get<Name>("name");
-			/// <summary>/_xpack/security/role/{name}</summary>
-		public GetRoleDescriptor() : base(){}
-		
-
-			///<summary>Role name</summary>
-		public GetRoleDescriptor Name(Name name) => Assign(a=>a.RouteValues.Optional("name", name));
-
-	
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetRoleDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetRoleDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetRoleDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetRoleDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetRoleDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityGetRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping</pre></summary>
-	public partial class GetRoleMappingDescriptor  : RequestDescriptorBase<GetRoleMappingDescriptor,GetRoleMappingRequestParameters, IGetRoleMappingRequest>, IGetRoleMappingRequest
-	{ 
-		Name IGetRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
-			/// <summary>/_xpack/security/role_mapping/{name}</summary>
-		public GetRoleMappingDescriptor() : base(){}
-		
-
-			///<summary>Role-Mapping name</summary>
-		public GetRoleMappingDescriptor Name(Name name) => Assign(a=>a.RouteValues.Optional("name", name));
-
-	
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetRoleMappingDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetRoleMappingDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetRoleMappingDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetRoleMappingDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetRoleMappingDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityGetToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token</pre></summary>
-	public partial class GetUserAccessTokenDescriptor  : RequestDescriptorBase<GetUserAccessTokenDescriptor,GetUserAccessTokenRequestParameters, IGetUserAccessTokenRequest>, IGetUserAccessTokenRequest
-	{ 
-			
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetUserAccessTokenDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetUserAccessTokenDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetUserAccessTokenDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetUserAccessTokenDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetUserAccessTokenDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityGetUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-get-user</pre></summary>
-	public partial class GetUserDescriptor  : RequestDescriptorBase<GetUserDescriptor,GetUserRequestParameters, IGetUserRequest>, IGetUserRequest
-	{ 
-		Names IGetUserRequest.Username => Self.RouteValues.Get<Names>("username");
-			/// <summary>/_xpack/security/user/{username}</summary>
-		public GetUserDescriptor() : base(){}
-		
-
-			///<summary>A comma-separated list of usernames</summary>
-		public GetUserDescriptor Username(Names username) => Assign(a=>a.RouteValues.Optional("username", username));
-
-	
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetUserDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetUserDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetUserDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetUserDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetUserDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityInvalidateToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token</pre></summary>
-	public partial class InvalidateUserAccessTokenDescriptor  : RequestDescriptorBase<InvalidateUserAccessTokenDescriptor,InvalidateUserAccessTokenRequestParameters, IInvalidateUserAccessTokenRequest>, IInvalidateUserAccessTokenRequest
-	{ 
-			
-		///<summary>Pretty format the returned JSON response.</summary>
-		public InvalidateUserAccessTokenDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public InvalidateUserAccessTokenDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public InvalidateUserAccessTokenDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public InvalidateUserAccessTokenDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public InvalidateUserAccessTokenDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityPutRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-put-role</pre></summary>
-	public partial class PutRoleDescriptor  : RequestDescriptorBase<PutRoleDescriptor,PutRoleRequestParameters, IPutRoleRequest>, IPutRoleRequest
-	{ 
-		Name IPutRoleRequest.Name => Self.RouteValues.Get<Name>("name");
+		public GetUserDescriptor() : base(){}
+		
+
+			///<summary>A comma-separated list of usernames</summary>
+		public GetUserDescriptor Username(Names username) => Assign(a=>a.RouteValues.Optional("username", username));
+
+	
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetUserDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetUserDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetUserDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetUserDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetUserDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityInvalidateToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token</pre></summary>
+	public partial class InvalidateUserAccessTokenDescriptor  : RequestDescriptorBase<InvalidateUserAccessTokenDescriptor,InvalidateUserAccessTokenRequestParameters, IInvalidateUserAccessTokenRequest>, IInvalidateUserAccessTokenRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public InvalidateUserAccessTokenDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public InvalidateUserAccessTokenDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public InvalidateUserAccessTokenDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public InvalidateUserAccessTokenDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public InvalidateUserAccessTokenDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityPutRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-put-role</pre></summary>
+	public partial class PutRoleDescriptor  : RequestDescriptorBase<PutRoleDescriptor,PutRoleRequestParameters, IPutRoleRequest>, IPutRoleRequest
+	{ 
+		Name IPutRoleRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_xpack/security/role/{name}</summary>
-///<param name="name"> this parameter is required</param>
-		public PutRoleDescriptor(Name name) : base(r=>r.Required("name", name)){}
-		
-
-		
-		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public PutRoleDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PutRoleDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PutRoleDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PutRoleDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PutRoleDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PutRoleDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityPutRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping</pre></summary>
-	public partial class PutRoleMappingDescriptor  : RequestDescriptorBase<PutRoleMappingDescriptor,PutRoleMappingRequestParameters, IPutRoleMappingRequest>, IPutRoleMappingRequest
-	{ 
-		Name IPutRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="name"> this parameter is required</param>
+		public PutRoleDescriptor(Name name) : base(r=>r.Required("name", name)){}
+		
+
+		
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public PutRoleDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutRoleDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PutRoleDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutRoleDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutRoleDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutRoleDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityPutRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping</pre></summary>
+	public partial class PutRoleMappingDescriptor  : RequestDescriptorBase<PutRoleMappingDescriptor,PutRoleMappingRequestParameters, IPutRoleMappingRequest>, IPutRoleMappingRequest
+	{ 
+		Name IPutRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_xpack/security/role_mapping/{name}</summary>
-///<param name="name"> this parameter is required</param>
-		public PutRoleMappingDescriptor(Name name) : base(r=>r.Required("name", name)){}
-		
-
-		
-		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public PutRoleMappingDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PutRoleMappingDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PutRoleMappingDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PutRoleMappingDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PutRoleMappingDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PutRoleMappingDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackSecurityPutUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-put-user</pre></summary>
-	public partial class PutUserDescriptor  : RequestDescriptorBase<PutUserDescriptor,PutUserRequestParameters, IPutUserRequest>, IPutUserRequest
-	{ 
-		Name IPutUserRequest.Username => Self.RouteValues.Get<Name>("username");
+///<param name="name"> this parameter is required</param>
+		public PutRoleMappingDescriptor(Name name) : base(r=>r.Required("name", name)){}
+		
+
+		
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public PutRoleMappingDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutRoleMappingDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PutRoleMappingDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutRoleMappingDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutRoleMappingDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutRoleMappingDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackSecurityPutUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-put-user</pre></summary>
+	public partial class PutUserDescriptor  : RequestDescriptorBase<PutUserDescriptor,PutUserRequestParameters, IPutUserRequest>, IPutUserRequest
+	{ 
+		Name IPutUserRequest.Username => Self.RouteValues.Get<Name>("username");
 			/// <summary>/_xpack/security/user/{username}</summary>
-///<param name="username"> this parameter is required</param>
-		public PutUserDescriptor(Name username) : base(r=>r.Required("username", username)){}
-		
-
-		
-		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public PutUserDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PutUserDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PutUserDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PutUserDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PutUserDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PutUserDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackWatcherAckWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html</pre></summary>
-	public partial class AcknowledgeWatchDescriptor  : RequestDescriptorBase<AcknowledgeWatchDescriptor,AcknowledgeWatchRequestParameters, IAcknowledgeWatchRequest>, IAcknowledgeWatchRequest
-	{ 
-		Id IAcknowledgeWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
-		ActionIds IAcknowledgeWatchRequest.ActionId => Self.RouteValues.Get<ActionIds>("action_id");
+///<param name="username"> this parameter is required</param>
+		public PutUserDescriptor(Name username) : base(r=>r.Required("username", username)){}
+		
+
+		
+		///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public PutUserDescriptor Refresh(Refresh refresh) => AssignParam(p=>p.Refresh(refresh));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutUserDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PutUserDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutUserDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutUserDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutUserDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackWatcherAckWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html</pre></summary>
+	public partial class AcknowledgeWatchDescriptor  : RequestDescriptorBase<AcknowledgeWatchDescriptor,AcknowledgeWatchRequestParameters, IAcknowledgeWatchRequest>, IAcknowledgeWatchRequest
+	{ 
+		Id IAcknowledgeWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
+		ActionIds IAcknowledgeWatchRequest.ActionId => Self.RouteValues.Get<ActionIds>("action_id");
 			/// <summary>/_xpack/watcher/watch/{watch_id}/_ack</summary>
-///<param name="watch_id"> this parameter is required</param>
-		public AcknowledgeWatchDescriptor(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
-		
-
-			///<summary>A comma-separated list of the action ids to be acked</summary>
-		public AcknowledgeWatchDescriptor ActionId(ActionIds actionId) => Assign(a=>a.RouteValues.Optional("action_id", actionId));
-
-	
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public AcknowledgeWatchDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public AcknowledgeWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public AcknowledgeWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public AcknowledgeWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public AcknowledgeWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public AcknowledgeWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackWatcherActivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html</pre></summary>
-	public partial class ActivateWatchDescriptor  : RequestDescriptorBase<ActivateWatchDescriptor,ActivateWatchRequestParameters, IActivateWatchRequest>, IActivateWatchRequest
-	{ 
-		Id IActivateWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
+///<param name="watch_id"> this parameter is required</param>
+		public AcknowledgeWatchDescriptor(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
+		
+
+			///<summary>A comma-separated list of the action ids to be acked</summary>
+		public AcknowledgeWatchDescriptor ActionId(ActionIds actionId) => Assign(a=>a.RouteValues.Optional("action_id", actionId));
+
+	
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public AcknowledgeWatchDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public AcknowledgeWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public AcknowledgeWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public AcknowledgeWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public AcknowledgeWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public AcknowledgeWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackWatcherActivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html</pre></summary>
+	public partial class ActivateWatchDescriptor  : RequestDescriptorBase<ActivateWatchDescriptor,ActivateWatchRequestParameters, IActivateWatchRequest>, IActivateWatchRequest
+	{ 
+		Id IActivateWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
 			/// <summary>/_xpack/watcher/watch/{watch_id}/_activate</summary>
-///<param name="watch_id"> this parameter is required</param>
-		public ActivateWatchDescriptor(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public ActivateWatchDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ActivateWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ActivateWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ActivateWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ActivateWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ActivateWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackWatcherDeactivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html</pre></summary>
-	public partial class DeactivateWatchDescriptor  : RequestDescriptorBase<DeactivateWatchDescriptor,DeactivateWatchRequestParameters, IDeactivateWatchRequest>, IDeactivateWatchRequest
-	{ 
-		Id IDeactivateWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
+///<param name="watch_id"> this parameter is required</param>
+		public ActivateWatchDescriptor(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public ActivateWatchDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ActivateWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ActivateWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ActivateWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ActivateWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ActivateWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackWatcherDeactivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html</pre></summary>
+	public partial class DeactivateWatchDescriptor  : RequestDescriptorBase<DeactivateWatchDescriptor,DeactivateWatchRequestParameters, IDeactivateWatchRequest>, IDeactivateWatchRequest
+	{ 
+		Id IDeactivateWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
 			/// <summary>/_xpack/watcher/watch/{watch_id}/_deactivate</summary>
-///<param name="watch_id"> this parameter is required</param>
-		public DeactivateWatchDescriptor(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public DeactivateWatchDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeactivateWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeactivateWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeactivateWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeactivateWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeactivateWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackWatcherDeleteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html</pre></summary>
-	public partial class DeleteWatchDescriptor  : RequestDescriptorBase<DeleteWatchDescriptor,DeleteWatchRequestParameters, IDeleteWatchRequest>, IDeleteWatchRequest
-	{ 
-		Id IDeleteWatchRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="watch_id"> this parameter is required</param>
+		public DeactivateWatchDescriptor(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public DeactivateWatchDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeactivateWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeactivateWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeactivateWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeactivateWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeactivateWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackWatcherDeleteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html</pre></summary>
+	public partial class DeleteWatchDescriptor  : RequestDescriptorBase<DeleteWatchDescriptor,DeleteWatchRequestParameters, IDeleteWatchRequest>, IDeleteWatchRequest
+	{ 
+		Id IDeleteWatchRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_xpack/watcher/watch/{id}</summary>
-///<param name="id"> this parameter is required</param>
-		public DeleteWatchDescriptor(Id id) : base(r=>r.Required("id", id)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public DeleteWatchDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public DeleteWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public DeleteWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public DeleteWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public DeleteWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public DeleteWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackWatcherExecuteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html</pre></summary>
-	public partial class ExecuteWatchDescriptor  : RequestDescriptorBase<ExecuteWatchDescriptor,ExecuteWatchRequestParameters, IExecuteWatchRequest>, IExecuteWatchRequest
-	{ 
-		Id IExecuteWatchRequest.Id => Self.RouteValues.Get<Id>("id");
-			/// <summary>/_xpack/watcher/watch/{id}/_execute</summary>
-		public ExecuteWatchDescriptor() : base(){}
-		
-
-			///<summary>Watch ID</summary>
-		public ExecuteWatchDescriptor Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
-
-	
-		///<summary>indicates whether the watch should execute in debug mode</summary>
-		public ExecuteWatchDescriptor Debug(bool debug = true) => AssignParam(p=>p.Debug(debug));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public ExecuteWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public ExecuteWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public ExecuteWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public ExecuteWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public ExecuteWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackWatcherGetWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html</pre></summary>
-	public partial class GetWatchDescriptor  : RequestDescriptorBase<GetWatchDescriptor,GetWatchRequestParameters, IGetWatchRequest>, IGetWatchRequest
-	{ 
-		Id IGetWatchRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="id"> this parameter is required</param>
+		public DeleteWatchDescriptor(Id id) : base(r=>r.Required("id", id)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public DeleteWatchDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public DeleteWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public DeleteWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public DeleteWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public DeleteWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public DeleteWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackWatcherExecuteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html</pre></summary>
+	public partial class ExecuteWatchDescriptor  : RequestDescriptorBase<ExecuteWatchDescriptor,ExecuteWatchRequestParameters, IExecuteWatchRequest>, IExecuteWatchRequest
+	{ 
+		Id IExecuteWatchRequest.Id => Self.RouteValues.Get<Id>("id");
+			/// <summary>/_xpack/watcher/watch/{id}/_execute</summary>
+		public ExecuteWatchDescriptor() : base(){}
+		
+
+			///<summary>Watch ID</summary>
+		public ExecuteWatchDescriptor Id(Id id) => Assign(a=>a.RouteValues.Optional("id", id));
+
+	
+		///<summary>indicates whether the watch should execute in debug mode</summary>
+		public ExecuteWatchDescriptor Debug(bool debug = true) => AssignParam(p=>p.Debug(debug));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public ExecuteWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public ExecuteWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public ExecuteWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public ExecuteWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public ExecuteWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackWatcherGetWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html</pre></summary>
+	public partial class GetWatchDescriptor  : RequestDescriptorBase<GetWatchDescriptor,GetWatchRequestParameters, IGetWatchRequest>, IGetWatchRequest
+	{ 
+		Id IGetWatchRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_xpack/watcher/watch/{id}</summary>
-///<param name="id"> this parameter is required</param>
-		public GetWatchDescriptor(Id id) : base(r=>r.Required("id", id)){}
-		
-
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public GetWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public GetWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public GetWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public GetWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public GetWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackWatcherPutWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html</pre></summary>
-	public partial class PutWatchDescriptor  : RequestDescriptorBase<PutWatchDescriptor,PutWatchRequestParameters, IPutWatchRequest>, IPutWatchRequest
-	{ 
-		Id IPutWatchRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="id"> this parameter is required</param>
+		public GetWatchDescriptor(Id id) : base(r=>r.Required("id", id)){}
+		
+
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public GetWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public GetWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public GetWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public GetWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public GetWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackWatcherPutWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html</pre></summary>
+	public partial class PutWatchDescriptor  : RequestDescriptorBase<PutWatchDescriptor,PutWatchRequestParameters, IPutWatchRequest>, IPutWatchRequest
+	{ 
+		Id IPutWatchRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_xpack/watcher/watch/{id}</summary>
-///<param name="id"> this parameter is required</param>
-		public PutWatchDescriptor(Id id) : base(r=>r.Required("id", id)){}
-		
-
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public PutWatchDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
-
-		///<summary>Specify whether the watch is in/active by default</summary>
-		public PutWatchDescriptor Active(bool active = true) => AssignParam(p=>p.Active(active));
-
-		///<summary>Pretty format the returned JSON response.</summary>
-		public PutWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public PutWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public PutWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public PutWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public PutWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackWatcherRestart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html</pre></summary>
-	public partial class RestartWatcherDescriptor  : RequestDescriptorBase<RestartWatcherDescriptor,RestartWatcherRequestParameters, IRestartWatcherRequest>, IRestartWatcherRequest
-	{ 
-			
-		///<summary>Pretty format the returned JSON response.</summary>
-		public RestartWatcherDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public RestartWatcherDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public RestartWatcherDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public RestartWatcherDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public RestartWatcherDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackWatcherStart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html</pre></summary>
-	public partial class StartWatcherDescriptor  : RequestDescriptorBase<StartWatcherDescriptor,StartWatcherRequestParameters, IStartWatcherRequest>, IStartWatcherRequest
-	{ 
-			
-		///<summary>Pretty format the returned JSON response.</summary>
-		public StartWatcherDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public StartWatcherDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public StartWatcherDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public StartWatcherDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public StartWatcherDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackWatcherStats <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html</pre></summary>
-	public partial class WatcherStatsDescriptor  : RequestDescriptorBase<WatcherStatsDescriptor,WatcherStatsRequestParameters, IWatcherStatsRequest>, IWatcherStatsRequest
-	{ 
-		Metrics IWatcherStatsRequest.WatcherStatsMetric => Self.RouteValues.Get<Metrics>("watcher_stats_metric");
-			/// <summary>/_xpack/watcher/stats</summary>
-		public WatcherStatsDescriptor() : base(){}
-		
-
-			///<summary>Controls what additional stat metrics should be include in the response</summary>
-		public WatcherStatsDescriptor WatcherStatsMetric(WatcherStatsMetric watcherStatsMetric) => Assign(a=>a.RouteValues.Optional("watcher_stats_metric", (Metrics)watcherStatsMetric));
-
-	
-		///<summary>Pretty format the returned JSON response.</summary>
-		public WatcherStatsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public WatcherStatsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public WatcherStatsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public WatcherStatsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public WatcherStatsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
-	
-	///<summary>descriptor for XpackWatcherStop <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html</pre></summary>
-	public partial class StopWatcherDescriptor  : RequestDescriptorBase<StopWatcherDescriptor,StopWatcherRequestParameters, IStopWatcherRequest>, IStopWatcherRequest
-	{ 
-			
-		///<summary>Pretty format the returned JSON response.</summary>
-		public StopWatcherDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
-
-		///<summary>Return human readable values for statistics.</summary>
-		public StopWatcherDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
-
-		///<summary>Include the stack trace of returned errors.</summary>
-		public StopWatcherDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
-
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public StopWatcherDescriptor Source(string source) => AssignParam(p=>p.Source(source));
-
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public StopWatcherDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
-	
-	}
+///<param name="id"> this parameter is required</param>
+		public PutWatchDescriptor(Id id) : base(r=>r.Required("id", id)){}
+		
+
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public PutWatchDescriptor MasterTimeout(Time master_timeout) => AssignParam(p=>p.MasterTimeout(master_timeout.ToTimeSpan()));
+
+		///<summary>Specify whether the watch is in/active by default</summary>
+		public PutWatchDescriptor Active(bool active = true) => AssignParam(p=>p.Active(active));
+
+		///<summary>Pretty format the returned JSON response.</summary>
+		public PutWatchDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public PutWatchDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public PutWatchDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public PutWatchDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public PutWatchDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackWatcherRestart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html</pre></summary>
+	public partial class RestartWatcherDescriptor  : RequestDescriptorBase<RestartWatcherDescriptor,RestartWatcherRequestParameters, IRestartWatcherRequest>, IRestartWatcherRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public RestartWatcherDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public RestartWatcherDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public RestartWatcherDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public RestartWatcherDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public RestartWatcherDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackWatcherStart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html</pre></summary>
+	public partial class StartWatcherDescriptor  : RequestDescriptorBase<StartWatcherDescriptor,StartWatcherRequestParameters, IStartWatcherRequest>, IStartWatcherRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public StartWatcherDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public StartWatcherDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public StartWatcherDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public StartWatcherDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public StartWatcherDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackWatcherStats <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html</pre></summary>
+	public partial class WatcherStatsDescriptor  : RequestDescriptorBase<WatcherStatsDescriptor,WatcherStatsRequestParameters, IWatcherStatsRequest>, IWatcherStatsRequest
+	{ 
+		Metrics IWatcherStatsRequest.WatcherStatsMetric => Self.RouteValues.Get<Metrics>("watcher_stats_metric");
+			/// <summary>/_xpack/watcher/stats</summary>
+		public WatcherStatsDescriptor() : base(){}
+		
+
+			///<summary>Controls what additional stat metrics should be include in the response</summary>
+		public WatcherStatsDescriptor WatcherStatsMetric(WatcherStatsMetric watcherStatsMetric) => Assign(a=>a.RouteValues.Optional("watcher_stats_metric", (Metrics)watcherStatsMetric));
+
+	
+		///<summary>Pretty format the returned JSON response.</summary>
+		public WatcherStatsDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public WatcherStatsDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public WatcherStatsDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public WatcherStatsDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public WatcherStatsDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
+	
+	///<summary>descriptor for XpackWatcherStop <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html</pre></summary>
+	public partial class StopWatcherDescriptor  : RequestDescriptorBase<StopWatcherDescriptor,StopWatcherRequestParameters, IStopWatcherRequest>, IStopWatcherRequest
+	{ 
+			
+		///<summary>Pretty format the returned JSON response.</summary>
+		public StopWatcherDescriptor Pretty(bool pretty = true) => AssignParam(p=>p.Pretty(pretty));
+
+		///<summary>Return human readable values for statistics.</summary>
+		public StopWatcherDescriptor Human(bool human = true) => AssignParam(p=>p.Human(human));
+
+		///<summary>Include the stack trace of returned errors.</summary>
+		public StopWatcherDescriptor ErrorTrace(bool error_trace = true) => AssignParam(p=>p.ErrorTrace(error_trace));
+
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public StopWatcherDescriptor Source(string source) => AssignParam(p=>p.Source(source));
+
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public StopWatcherDescriptor FilterPath(params string[] filter_path) => AssignParam(p=>p.FilterPath(filter_path));
+	
+	}
 }
\ No newline at end of file
diff --git a/src/Nest/_Generated/_Requests.generated.cs b/src/Nest/_Generated/_Requests.generated.cs
index 255135114e1..a501d268458 100644
--- a/src/Nest/_Generated/_Requests.generated.cs
+++ b/src/Nest/_Generated/_Requests.generated.cs
@@ -1,8905 +1,8913 @@
-
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Linq.Expressions;
-using Elasticsearch.Net;
-using Newtonsoft.Json;
-
-//This file contains all the typed querystring parameters that are generated of the client spec.
-//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
-//Generated from commit 5.5
-
-namespace Nest
-{
-
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IAcknowledgeWatchRequest : IRequest<AcknowledgeWatchRequestParameters> 
-	{
-		Id WatchId { get; }
-		ActionIds ActionId { get; }
-	 } 
-	///<summary>Request parameters for XpackWatcherAckWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html</pre></summary>
-	public partial class AcknowledgeWatchRequest  : PlainRequestBase<AcknowledgeWatchRequestParameters>, IAcknowledgeWatchRequest
-	{
-		protected IAcknowledgeWatchRequest Self => this;
-		Id IAcknowledgeWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
-		ActionIds IAcknowledgeWatchRequest.ActionId => Self.RouteValues.Get<ActionIds>("action_id");
+
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Linq.Expressions;
+using Elasticsearch.Net;
+using Newtonsoft.Json;
+
+//This file contains all the typed querystring parameters that are generated of the client spec.
+//This file is automatically generated from https://github.com/elastic/elasticsearch/tree/5.5/rest-api-spec
+//Generated from commit 5.5
+
+namespace Nest
+{
+
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IAcknowledgeWatchRequest : IRequest<AcknowledgeWatchRequestParameters> 
+	{
+		Id WatchId { get; }
+		ActionIds ActionId { get; }
+	 } 
+	///<summary>Request parameters for XpackWatcherAckWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-ack-watch.html</pre></summary>
+	public partial class AcknowledgeWatchRequest  : PlainRequestBase<AcknowledgeWatchRequestParameters>, IAcknowledgeWatchRequest
+	{
+		protected IAcknowledgeWatchRequest Self => this;
+		Id IAcknowledgeWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
+		ActionIds IAcknowledgeWatchRequest.ActionId => Self.RouteValues.Get<ActionIds>("action_id");
 			/// <summary>/_xpack/watcher/watch/{watch_id}/_ack</summary>
-///<param name="watch_id">this parameter is required</param>
-		public AcknowledgeWatchRequest(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
-		
-
+///<param name="watch_id">this parameter is required</param>
+		public AcknowledgeWatchRequest(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
+		
+
 		/// <summary>/_xpack/watcher/watch/{watch_id}/_ack/{action_id}</summary>
 ///<param name="watch_id">this parameter is required</param>		
-///<param name="action_id">Optional, accepts null</param>
-		public AcknowledgeWatchRequest(Id watch_id, ActionIds action_id) : base(r=>r.Required("watch_id", watch_id).Optional("action_id", action_id)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IActivateWatchRequest : IRequest<ActivateWatchRequestParameters> 
-	{
-		Id WatchId { get; }
-	 } 
-	///<summary>Request parameters for XpackWatcherActivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html</pre></summary>
-	public partial class ActivateWatchRequest  : PlainRequestBase<ActivateWatchRequestParameters>, IActivateWatchRequest
-	{
-		protected IActivateWatchRequest Self => this;
-		Id IActivateWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
+///<param name="action_id">Optional, accepts null</param>
+		public AcknowledgeWatchRequest(Id watch_id, ActionIds action_id) : base(r=>r.Required("watch_id", watch_id).Optional("action_id", action_id)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IActivateWatchRequest : IRequest<ActivateWatchRequestParameters> 
+	{
+		Id WatchId { get; }
+	 } 
+	///<summary>Request parameters for XpackWatcherActivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-activate-watch.html</pre></summary>
+	public partial class ActivateWatchRequest  : PlainRequestBase<ActivateWatchRequestParameters>, IActivateWatchRequest
+	{
+		protected IActivateWatchRequest Self => this;
+		Id IActivateWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
 			/// <summary>/_xpack/watcher/watch/{watch_id}/_activate</summary>
-///<param name="watch_id">this parameter is required</param>
-		public ActivateWatchRequest(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IAliasExistsRequest : IRequest<AliasExistsRequestParameters> 
-	{
-		Indices Index { get; }
-		Names Name { get; }
-	 } 
-	///<summary>Request parameters for IndicesExistsAliasForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
-	public partial class AliasExistsRequest  : PlainRequestBase<AliasExistsRequestParameters>, IAliasExistsRequest
-	{
-		protected IAliasExistsRequest Self => this;
-		Indices IAliasExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Names IAliasExistsRequest.Name => Self.RouteValues.Get<Names>("name");
+///<param name="watch_id">this parameter is required</param>
+		public ActivateWatchRequest(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IAliasExistsRequest : IRequest<AliasExistsRequestParameters> 
+	{
+		Indices Index { get; }
+		Names Name { get; }
+	 } 
+	///<summary>Request parameters for IndicesExistsAliasForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
+	public partial class AliasExistsRequest  : PlainRequestBase<AliasExistsRequestParameters>, IAliasExistsRequest
+	{
+		protected IAliasExistsRequest Self => this;
+		Indices IAliasExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Names IAliasExistsRequest.Name => Self.RouteValues.Get<Names>("name");
 			/// <summary>/_alias/{name}</summary>
-///<param name="name">Optional, accepts null</param>
-		public AliasExistsRequest(Names name) : base(r=>r.Optional("name", name)){}
-		
-
+///<param name="name">Optional, accepts null</param>
+		public AliasExistsRequest(Names name) : base(r=>r.Optional("name", name)){}
+		
+
 		/// <summary>/{index}/_alias/{name}</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="name">Optional, accepts null</param>
-		public AliasExistsRequest(Indices index, Names name) : base(r=>r.Optional("index", index).Optional("name", name)){}
-		
-
+///<param name="name">Optional, accepts null</param>
+		public AliasExistsRequest(Indices index, Names name) : base(r=>r.Optional("index", index).Optional("name", name)){}
+		
+
 		/// <summary>/{index}/_alias</summary>
-///<param name="index">Optional, accepts null</param>
-		public AliasExistsRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IAnalyzeRequest : IRequest<AnalyzeRequestParameters> 
-	{
-		IndexName Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesAnalyzeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-analyze.html</pre></summary>
-	public partial class AnalyzeRequest  : PlainRequestBase<AnalyzeRequestParameters>, IAnalyzeRequest
-	{
-		protected IAnalyzeRequest Self => this;
-		IndexName IAnalyzeRequest.Index => Self.RouteValues.Get<IndexName>("index");
-			/// <summary>/_analyze</summary>
-		public AnalyzeRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public AliasExistsRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IAnalyzeRequest : IRequest<AnalyzeRequestParameters> 
+	{
+		IndexName Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesAnalyzeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-analyze.html</pre></summary>
+	public partial class AnalyzeRequest  : PlainRequestBase<AnalyzeRequestParameters>, IAnalyzeRequest
+	{
+		protected IAnalyzeRequest Self => this;
+		IndexName IAnalyzeRequest.Index => Self.RouteValues.Get<IndexName>("index");
+			/// <summary>/_analyze</summary>
+		public AnalyzeRequest() : base(){}
+		
+
 		/// <summary>/{index}/_analyze</summary>
-///<param name="index">Optional, accepts null</param>
-		public AnalyzeRequest(IndexName index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>With `true`, specify that a local shard should be used if available, with `false`, use a random shard (default: true)</summary>
-		public bool PreferLocal { get { return Q<bool>("prefer_local"); } set { Q("prefer_local", value); } }
-		
-		///<summary>With `true`, outputs more advanced details. (default: false)</summary>
-		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
-		
-		///<summary>A comma-separated list of token attributes to output, this parameter works only with `explain=true`</summary>
-		public  string[] Attributes { get { return Q< string[]>("attributes"); } set { Q("attributes", value); } }
-		
-		///<summary>Format of the output</summary>
-		public Format Format { get { return Q<Format>("format"); } set { Q("format", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IAuthenticateRequest : IRequest<AuthenticateRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackSecurityAuthenticate <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-authenticate.html</pre></summary>
-	public partial class AuthenticateRequest  : PlainRequestBase<AuthenticateRequestParameters>, IAuthenticateRequest
-	{
-		protected IAuthenticateRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IBulkAliasRequest : IRequest<BulkAliasRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for IndicesUpdateAliasesForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
-	public partial class BulkAliasRequest  : PlainRequestBase<BulkAliasRequestParameters>, IBulkAliasRequest
-	{
-		protected IBulkAliasRequest Self => this;
-				///<summary>Request timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IBulkRequest : IRequest<BulkRequestParameters> 
-	{
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for Bulk <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-bulk.html</pre></summary>
-	public partial class BulkRequest  : PlainRequestBase<BulkRequestParameters>, IBulkRequest
-	{
-		protected IBulkRequest Self => this;
-		IndexName IBulkRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IBulkRequest.Type => Self.RouteValues.Get<TypeName>("type");
-			/// <summary>/_bulk</summary>
-		public BulkRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public AnalyzeRequest(IndexName index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>With `true`, specify that a local shard should be used if available, with `false`, use a random shard (default: true)</summary>
+		public bool PreferLocal { get { return Q<bool>("prefer_local"); } set { Q("prefer_local", value); } }
+		
+		///<summary>With `true`, outputs more advanced details. (default: false)</summary>
+		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
+		
+		///<summary>A comma-separated list of token attributes to output, this parameter works only with `explain=true`</summary>
+		public  string[] Attributes { get { return Q< string[]>("attributes"); } set { Q("attributes", value); } }
+		
+		///<summary>Format of the output</summary>
+		public Format Format { get { return Q<Format>("format"); } set { Q("format", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IAuthenticateRequest : IRequest<AuthenticateRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackSecurityAuthenticate <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-authenticate.html</pre></summary>
+	public partial class AuthenticateRequest  : PlainRequestBase<AuthenticateRequestParameters>, IAuthenticateRequest
+	{
+		protected IAuthenticateRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IBulkAliasRequest : IRequest<BulkAliasRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for IndicesUpdateAliasesForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
+	public partial class BulkAliasRequest  : PlainRequestBase<BulkAliasRequestParameters>, IBulkAliasRequest
+	{
+		protected IBulkAliasRequest Self => this;
+				///<summary>Request timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IBulkRequest : IRequest<BulkRequestParameters> 
+	{
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for Bulk <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-bulk.html</pre></summary>
+	public partial class BulkRequest  : PlainRequestBase<BulkRequestParameters>, IBulkRequest
+	{
+		protected IBulkRequest Self => this;
+		IndexName IBulkRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IBulkRequest.Type => Self.RouteValues.Get<TypeName>("type");
+			/// <summary>/_bulk</summary>
+		public BulkRequest() : base(){}
+		
+
 		/// <summary>/{index}/_bulk</summary>
-///<param name="index">Optional, accepts null</param>
-		public BulkRequest(IndexName index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public BulkRequest(IndexName index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_bulk</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public BulkRequest(IndexName index, TypeName type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Sets the number of shard copies that must be active before proceeding with the bulk operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Default comma-separated list of fields to return in the response for updates, can be overridden on each sub-request</summary>
-		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
-		
-		///<summary>True or false to return the _source field or not, or default list of fields to return, can be overridden on each sub-request</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>Default list of fields to exclude from the returned _source field, can be overridden on each sub-request</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>Default list of fields to extract and return from the _source field, can be overridden on each sub-request</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>The pipeline id to preprocess incoming documents with</summary>
-		public string Pipeline { get { return Q<string>("pipeline"); } set { Q("pipeline", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICancelTasksRequest : IRequest<CancelTasksRequestParameters> 
-	{
-		TaskId TaskId { get; }
-	 } 
-	///<summary>Request parameters for TasksCancel <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
-	public partial class CancelTasksRequest  : PlainRequestBase<CancelTasksRequestParameters>, ICancelTasksRequest
-	{
-		protected ICancelTasksRequest Self => this;
-		TaskId ICancelTasksRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
-			/// <summary>/_tasks/_cancel</summary>
-		public CancelTasksRequest() : base(){}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public BulkRequest(IndexName index, TypeName type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Sets the number of shard copies that must be active before proceeding with the bulk operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Default comma-separated list of fields to return in the response for updates, can be overridden on each sub-request</summary>
+		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
+		
+		///<summary>True or false to return the _source field or not, or default list of fields to return, can be overridden on each sub-request</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>Default list of fields to exclude from the returned _source field, can be overridden on each sub-request</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>Default list of fields to extract and return from the _source field, can be overridden on each sub-request</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>The pipeline id to preprocess incoming documents with</summary>
+		public string Pipeline { get { return Q<string>("pipeline"); } set { Q("pipeline", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICancelTasksRequest : IRequest<CancelTasksRequestParameters> 
+	{
+		TaskId TaskId { get; }
+	 } 
+	///<summary>Request parameters for TasksCancel <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
+	public partial class CancelTasksRequest  : PlainRequestBase<CancelTasksRequestParameters>, ICancelTasksRequest
+	{
+		protected ICancelTasksRequest Self => this;
+		TaskId ICancelTasksRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
+			/// <summary>/_tasks/_cancel</summary>
+		public CancelTasksRequest() : base(){}
+		
+
 		/// <summary>/_tasks/{task_id}/_cancel</summary>
-///<param name="task_id">Optional, accepts null</param>
-		public CancelTasksRequest(TaskId task_id) : base(r=>r.Optional("task_id", task_id)){}
-		
-
-			///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
-		public  string[] NodeId { get { return Q< string[]>("node_id"); } set { Q("node_id", value); } }
-		
-		///<summary>A comma-separated list of actions that should be cancelled. Leave empty to cancel all.</summary>
-		public  string[] Actions { get { return Q< string[]>("actions"); } set { Q("actions", value); } }
-		
-		///<summary>Cancel tasks with specified parent node.</summary>
-		public string ParentNode { get { return Q<string>("parent_node"); } set { Q("parent_node", value); } }
-		
-		///<summary>Cancel tasks with specified parent task id (node_id:task_number). Set to -1 to cancel all.</summary>
-		public string ParentTask { get { return Q<string>("parent_task"); } set { Q("parent_task", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatAliasesRequest : IRequest<CatAliasesRequestParameters> 
-	{
-		Names Name { get; }
-	 } 
-	///<summary>Request parameters for CatAliases <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-alias.html</pre></summary>
-	public partial class CatAliasesRequest  : PlainRequestBase<CatAliasesRequestParameters>, ICatAliasesRequest
-	{
-		protected ICatAliasesRequest Self => this;
-		Names ICatAliasesRequest.Name => Self.RouteValues.Get<Names>("name");
-			/// <summary>/_cat/aliases</summary>
-		public CatAliasesRequest() : base(){}
-		
-
+///<param name="task_id">Optional, accepts null</param>
+		public CancelTasksRequest(TaskId task_id) : base(r=>r.Optional("task_id", task_id)){}
+		
+
+			///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
+		public  string[] NodeId { get { return Q< string[]>("node_id"); } set { Q("node_id", value); } }
+		
+		///<summary>A comma-separated list of actions that should be cancelled. Leave empty to cancel all.</summary>
+		public  string[] Actions { get { return Q< string[]>("actions"); } set { Q("actions", value); } }
+		
+		///<summary>Cancel tasks with specified parent node.</summary>
+		public string ParentNode { get { return Q<string>("parent_node"); } set { Q("parent_node", value); } }
+		
+		///<summary>Cancel tasks with specified parent task id (node_id:task_number). Set to -1 to cancel all.</summary>
+		public string ParentTask { get { return Q<string>("parent_task"); } set { Q("parent_task", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatAliasesRequest : IRequest<CatAliasesRequestParameters> 
+	{
+		Names Name { get; }
+	 } 
+	///<summary>Request parameters for CatAliases <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-alias.html</pre></summary>
+	public partial class CatAliasesRequest  : PlainRequestBase<CatAliasesRequestParameters>, ICatAliasesRequest
+	{
+		protected ICatAliasesRequest Self => this;
+		Names ICatAliasesRequest.Name => Self.RouteValues.Get<Names>("name");
+			/// <summary>/_cat/aliases</summary>
+		public CatAliasesRequest() : base(){}
+		
+
 		/// <summary>/_cat/aliases/{name}</summary>
-///<param name="name">Optional, accepts null</param>
-		public CatAliasesRequest(Names name) : base(r=>r.Optional("name", name)){}
-		
-
-			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatAllocationRequest : IRequest<CatAllocationRequestParameters> 
-	{
-		NodeIds NodeId { get; }
-	 } 
-	///<summary>Request parameters for CatAllocation <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-allocation.html</pre></summary>
-	public partial class CatAllocationRequest  : PlainRequestBase<CatAllocationRequestParameters>, ICatAllocationRequest
-	{
-		protected ICatAllocationRequest Self => this;
-		NodeIds ICatAllocationRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
-			/// <summary>/_cat/allocation</summary>
-		public CatAllocationRequest() : base(){}
-		
-
+///<param name="name">Optional, accepts null</param>
+		public CatAliasesRequest(Names name) : base(r=>r.Optional("name", name)){}
+		
+
+			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatAllocationRequest : IRequest<CatAllocationRequestParameters> 
+	{
+		NodeIds NodeId { get; }
+	 } 
+	///<summary>Request parameters for CatAllocation <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-allocation.html</pre></summary>
+	public partial class CatAllocationRequest  : PlainRequestBase<CatAllocationRequestParameters>, ICatAllocationRequest
+	{
+		protected ICatAllocationRequest Self => this;
+		NodeIds ICatAllocationRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
+			/// <summary>/_cat/allocation</summary>
+		public CatAllocationRequest() : base(){}
+		
+
 		/// <summary>/_cat/allocation/{node_id}</summary>
-///<param name="node_id">Optional, accepts null</param>
-		public CatAllocationRequest(NodeIds node_id) : base(r=>r.Optional("node_id", node_id)){}
-		
-
-			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>The unit in which to display byte values</summary>
-		public Bytes Bytes { get { return Q<Bytes>("bytes"); } set { Q("bytes", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatCountRequest : IRequest<CatCountRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for CatCount <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-count.html</pre></summary>
-	public partial class CatCountRequest  : PlainRequestBase<CatCountRequestParameters>, ICatCountRequest
-	{
-		protected ICatCountRequest Self => this;
-		Indices ICatCountRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cat/count</summary>
-		public CatCountRequest() : base(){}
-		
-
+///<param name="node_id">Optional, accepts null</param>
+		public CatAllocationRequest(NodeIds node_id) : base(r=>r.Optional("node_id", node_id)){}
+		
+
+			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>The unit in which to display byte values</summary>
+		public Bytes Bytes { get { return Q<Bytes>("bytes"); } set { Q("bytes", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatCountRequest : IRequest<CatCountRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for CatCount <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-count.html</pre></summary>
+	public partial class CatCountRequest  : PlainRequestBase<CatCountRequestParameters>, ICatCountRequest
+	{
+		protected ICatCountRequest Self => this;
+		Indices ICatCountRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cat/count</summary>
+		public CatCountRequest() : base(){}
+		
+
 		/// <summary>/_cat/count/{index}</summary>
-///<param name="index">Optional, accepts null</param>
-		public CatCountRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatFielddataRequest : IRequest<CatFielddataRequestParameters> 
-	{
-		Fields Fields { get; }
-	 } 
-	///<summary>Request parameters for CatFielddata <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-fielddata.html</pre></summary>
-	public partial class CatFielddataRequest  : PlainRequestBase<CatFielddataRequestParameters>, ICatFielddataRequest
-	{
-		protected ICatFielddataRequest Self => this;
-		Fields ICatFielddataRequest.Fields => Self.RouteValues.Get<Fields>("fields");
-			/// <summary>/_cat/fielddata</summary>
-		public CatFielddataRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public CatCountRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatFielddataRequest : IRequest<CatFielddataRequestParameters> 
+	{
+		Fields Fields { get; }
+	 } 
+	///<summary>Request parameters for CatFielddata <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-fielddata.html</pre></summary>
+	public partial class CatFielddataRequest  : PlainRequestBase<CatFielddataRequestParameters>, ICatFielddataRequest
+	{
+		protected ICatFielddataRequest Self => this;
+		Fields ICatFielddataRequest.Fields => Self.RouteValues.Get<Fields>("fields");
+			/// <summary>/_cat/fielddata</summary>
+		public CatFielddataRequest() : base(){}
+		
+
 		/// <summary>/_cat/fielddata/{fields}</summary>
-///<param name="fields">Optional, accepts null</param>
-		public CatFielddataRequest(Fields fields) : base(r=>r.Optional("fields", fields)){}
-		
-
-			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>The unit in which to display byte values</summary>
-		public Bytes Bytes { get { return Q<Bytes>("bytes"); } set { Q("bytes", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatHealthRequest : IRequest<CatHealthRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for CatHealth <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-health.html</pre></summary>
-	public partial class CatHealthRequest  : PlainRequestBase<CatHealthRequestParameters>, ICatHealthRequest
-	{
-		protected ICatHealthRequest Self => this;
-				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Set to false to disable timestamping</summary>
-		public bool Ts { get { return Q<bool>("ts"); } set { Q("ts", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatHelpRequest : IRequest<CatHelpRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for CatHelp <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat.html</pre></summary>
-	public partial class CatHelpRequest  : PlainRequestBase<CatHelpRequestParameters>, ICatHelpRequest
-	{
-		protected ICatHelpRequest Self => this;
-				///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatIndicesRequest : IRequest<CatIndicesRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for CatIndices <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-indices.html</pre></summary>
-	public partial class CatIndicesRequest  : PlainRequestBase<CatIndicesRequestParameters>, ICatIndicesRequest
-	{
-		protected ICatIndicesRequest Self => this;
-		Indices ICatIndicesRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cat/indices</summary>
-		public CatIndicesRequest() : base(){}
-		
-
+///<param name="fields">Optional, accepts null</param>
+		public CatFielddataRequest(Fields fields) : base(r=>r.Optional("fields", fields)){}
+		
+
+			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>The unit in which to display byte values</summary>
+		public Bytes Bytes { get { return Q<Bytes>("bytes"); } set { Q("bytes", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatHealthRequest : IRequest<CatHealthRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for CatHealth <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-health.html</pre></summary>
+	public partial class CatHealthRequest  : PlainRequestBase<CatHealthRequestParameters>, ICatHealthRequest
+	{
+		protected ICatHealthRequest Self => this;
+				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Set to false to disable timestamping</summary>
+		public bool Ts { get { return Q<bool>("ts"); } set { Q("ts", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatHelpRequest : IRequest<CatHelpRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for CatHelp <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat.html</pre></summary>
+	public partial class CatHelpRequest  : PlainRequestBase<CatHelpRequestParameters>, ICatHelpRequest
+	{
+		protected ICatHelpRequest Self => this;
+				///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatIndicesRequest : IRequest<CatIndicesRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for CatIndices <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-indices.html</pre></summary>
+	public partial class CatIndicesRequest  : PlainRequestBase<CatIndicesRequestParameters>, ICatIndicesRequest
+	{
+		protected ICatIndicesRequest Self => this;
+		Indices ICatIndicesRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cat/indices</summary>
+		public CatIndicesRequest() : base(){}
+		
+
 		/// <summary>/_cat/indices/{index}</summary>
-///<param name="index">Optional, accepts null</param>
-		public CatIndicesRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>The unit in which to display byte values</summary>
-		public Bytes Bytes { get { return Q<Bytes>("bytes"); } set { Q("bytes", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>A health status (&quot;green&quot;, &quot;yellow&quot;, or &quot;red&quot; to filter only indices matching the specified health status</summary>
-		public Health Health { get { return Q<Health>("health"); } set { Q("health", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Set to true to return stats only for primary shards</summary>
-		public bool Pri { get { return Q<bool>("pri"); } set { Q("pri", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatMasterRequest : IRequest<CatMasterRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for CatMaster <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-master.html</pre></summary>
-	public partial class CatMasterRequest  : PlainRequestBase<CatMasterRequestParameters>, ICatMasterRequest
-	{
-		protected ICatMasterRequest Self => this;
-				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatNodeAttributesRequest : IRequest<CatNodeAttributesRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for CatNodeattrs <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-nodeattrs.html</pre></summary>
-	public partial class CatNodeAttributesRequest  : PlainRequestBase<CatNodeAttributesRequestParameters>, ICatNodeAttributesRequest
-	{
-		protected ICatNodeAttributesRequest Self => this;
-				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatNodesRequest : IRequest<CatNodesRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for CatNodes <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-nodes.html</pre></summary>
-	public partial class CatNodesRequest  : PlainRequestBase<CatNodesRequestParameters>, ICatNodesRequest
-	{
-		protected ICatNodesRequest Self => this;
-				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Return the full node ID instead of the shortened version (default: false)</summary>
-		public bool FullId { get { return Q<bool>("full_id"); } set { Q("full_id", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatPendingTasksRequest : IRequest<CatPendingTasksRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for CatPendingTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-pending-tasks.html</pre></summary>
-	public partial class CatPendingTasksRequest  : PlainRequestBase<CatPendingTasksRequestParameters>, ICatPendingTasksRequest
-	{
-		protected ICatPendingTasksRequest Self => this;
-				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatPluginsRequest : IRequest<CatPluginsRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for CatPlugins <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-plugins.html</pre></summary>
-	public partial class CatPluginsRequest  : PlainRequestBase<CatPluginsRequestParameters>, ICatPluginsRequest
-	{
-		protected ICatPluginsRequest Self => this;
-				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatRecoveryRequest : IRequest<CatRecoveryRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for CatRecovery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-recovery.html</pre></summary>
-	public partial class CatRecoveryRequest  : PlainRequestBase<CatRecoveryRequestParameters>, ICatRecoveryRequest
-	{
-		protected ICatRecoveryRequest Self => this;
-		Indices ICatRecoveryRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cat/recovery</summary>
-		public CatRecoveryRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public CatIndicesRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>The unit in which to display byte values</summary>
+		public Bytes Bytes { get { return Q<Bytes>("bytes"); } set { Q("bytes", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>A health status (&quot;green&quot;, &quot;yellow&quot;, or &quot;red&quot; to filter only indices matching the specified health status</summary>
+		public Health Health { get { return Q<Health>("health"); } set { Q("health", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Set to true to return stats only for primary shards</summary>
+		public bool Pri { get { return Q<bool>("pri"); } set { Q("pri", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatMasterRequest : IRequest<CatMasterRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for CatMaster <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-master.html</pre></summary>
+	public partial class CatMasterRequest  : PlainRequestBase<CatMasterRequestParameters>, ICatMasterRequest
+	{
+		protected ICatMasterRequest Self => this;
+				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatNodeAttributesRequest : IRequest<CatNodeAttributesRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for CatNodeattrs <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-nodeattrs.html</pre></summary>
+	public partial class CatNodeAttributesRequest  : PlainRequestBase<CatNodeAttributesRequestParameters>, ICatNodeAttributesRequest
+	{
+		protected ICatNodeAttributesRequest Self => this;
+				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatNodesRequest : IRequest<CatNodesRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for CatNodes <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-nodes.html</pre></summary>
+	public partial class CatNodesRequest  : PlainRequestBase<CatNodesRequestParameters>, ICatNodesRequest
+	{
+		protected ICatNodesRequest Self => this;
+				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Return the full node ID instead of the shortened version (default: false)</summary>
+		public bool FullId { get { return Q<bool>("full_id"); } set { Q("full_id", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatPendingTasksRequest : IRequest<CatPendingTasksRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for CatPendingTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-pending-tasks.html</pre></summary>
+	public partial class CatPendingTasksRequest  : PlainRequestBase<CatPendingTasksRequestParameters>, ICatPendingTasksRequest
+	{
+		protected ICatPendingTasksRequest Self => this;
+				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatPluginsRequest : IRequest<CatPluginsRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for CatPlugins <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-plugins.html</pre></summary>
+	public partial class CatPluginsRequest  : PlainRequestBase<CatPluginsRequestParameters>, ICatPluginsRequest
+	{
+		protected ICatPluginsRequest Self => this;
+				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatRecoveryRequest : IRequest<CatRecoveryRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for CatRecovery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-recovery.html</pre></summary>
+	public partial class CatRecoveryRequest  : PlainRequestBase<CatRecoveryRequestParameters>, ICatRecoveryRequest
+	{
+		protected ICatRecoveryRequest Self => this;
+		Indices ICatRecoveryRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cat/recovery</summary>
+		public CatRecoveryRequest() : base(){}
+		
+
 		/// <summary>/_cat/recovery/{index}</summary>
-///<param name="index">Optional, accepts null</param>
-		public CatRecoveryRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>The unit in which to display byte values</summary>
-		public Bytes Bytes { get { return Q<Bytes>("bytes"); } set { Q("bytes", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatRepositoriesRequest : IRequest<CatRepositoriesRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for CatRepositories <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-repositories.html</pre></summary>
-	public partial class CatRepositoriesRequest  : PlainRequestBase<CatRepositoriesRequestParameters>, ICatRepositoriesRequest
-	{
-		protected ICatRepositoriesRequest Self => this;
-				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatSegmentsRequest : IRequest<CatSegmentsRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for CatSegments <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-segments.html</pre></summary>
-	public partial class CatSegmentsRequest  : PlainRequestBase<CatSegmentsRequestParameters>, ICatSegmentsRequest
-	{
-		protected ICatSegmentsRequest Self => this;
-		Indices ICatSegmentsRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cat/segments</summary>
-		public CatSegmentsRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public CatRecoveryRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>The unit in which to display byte values</summary>
+		public Bytes Bytes { get { return Q<Bytes>("bytes"); } set { Q("bytes", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatRepositoriesRequest : IRequest<CatRepositoriesRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for CatRepositories <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-repositories.html</pre></summary>
+	public partial class CatRepositoriesRequest  : PlainRequestBase<CatRepositoriesRequestParameters>, ICatRepositoriesRequest
+	{
+		protected ICatRepositoriesRequest Self => this;
+				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatSegmentsRequest : IRequest<CatSegmentsRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for CatSegments <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-segments.html</pre></summary>
+	public partial class CatSegmentsRequest  : PlainRequestBase<CatSegmentsRequestParameters>, ICatSegmentsRequest
+	{
+		protected ICatSegmentsRequest Self => this;
+		Indices ICatSegmentsRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cat/segments</summary>
+		public CatSegmentsRequest() : base(){}
+		
+
 		/// <summary>/_cat/segments/{index}</summary>
-///<param name="index">Optional, accepts null</param>
-		public CatSegmentsRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatShardsRequest : IRequest<CatShardsRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for CatShards <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-shards.html</pre></summary>
-	public partial class CatShardsRequest  : PlainRequestBase<CatShardsRequestParameters>, ICatShardsRequest
-	{
-		protected ICatShardsRequest Self => this;
-		Indices ICatShardsRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cat/shards</summary>
-		public CatShardsRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public CatSegmentsRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatShardsRequest : IRequest<CatShardsRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for CatShards <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-shards.html</pre></summary>
+	public partial class CatShardsRequest  : PlainRequestBase<CatShardsRequestParameters>, ICatShardsRequest
+	{
+		protected ICatShardsRequest Self => this;
+		Indices ICatShardsRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cat/shards</summary>
+		public CatShardsRequest() : base(){}
+		
+
 		/// <summary>/_cat/shards/{index}</summary>
-///<param name="index">Optional, accepts null</param>
-		public CatShardsRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatSnapshotsRequest : IRequest<CatSnapshotsRequestParameters> 
-	{
-		Names RepositoryName { get; }
-	 } 
-	///<summary>Request parameters for CatSnapshots <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-snapshots.html</pre></summary>
-	public partial class CatSnapshotsRequest  : PlainRequestBase<CatSnapshotsRequestParameters>, ICatSnapshotsRequest
-	{
-		protected ICatSnapshotsRequest Self => this;
-		Names ICatSnapshotsRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
-			/// <summary>/_cat/snapshots</summary>
-		public CatSnapshotsRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public CatShardsRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatSnapshotsRequest : IRequest<CatSnapshotsRequestParameters> 
+	{
+		Names RepositoryName { get; }
+	 } 
+	///<summary>Request parameters for CatSnapshots <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-snapshots.html</pre></summary>
+	public partial class CatSnapshotsRequest  : PlainRequestBase<CatSnapshotsRequestParameters>, ICatSnapshotsRequest
+	{
+		protected ICatSnapshotsRequest Self => this;
+		Names ICatSnapshotsRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
+			/// <summary>/_cat/snapshots</summary>
+		public CatSnapshotsRequest() : base(){}
+		
+
 		/// <summary>/_cat/snapshots/{repository}</summary>
-///<param name="repository">this parameter is required</param>
-		public CatSnapshotsRequest(Names repository) : base(r=>r.Required("repository", repository)){}
-		
-
-			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Set to true to ignore unavailable snapshots</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatTasksRequest : IRequest<CatTasksRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for CatTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
-	public partial class CatTasksRequest  : PlainRequestBase<CatTasksRequestParameters>, ICatTasksRequest
-	{
-		protected ICatTasksRequest Self => this;
-				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
-		public  string[] NodeId { get { return Q< string[]>("node_id"); } set { Q("node_id", value); } }
-		
-		///<summary>A comma-separated list of actions that should be returned. Leave empty to return all.</summary>
-		public  string[] Actions { get { return Q< string[]>("actions"); } set { Q("actions", value); } }
-		
-		///<summary>Return detailed task information (default: false)</summary>
-		public bool Detailed { get { return Q<bool>("detailed"); } set { Q("detailed", value); } }
-		
-		///<summary>Return tasks with specified parent node.</summary>
-		public string ParentNode { get { return Q<string>("parent_node"); } set { Q("parent_node", value); } }
-		
-		///<summary>Return tasks with specified parent task id. Set to -1 to return all.</summary>
-		public long ParentTask { get { return Q<long>("parent_task"); } set { Q("parent_task", value); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatTemplatesRequest : IRequest<CatTemplatesRequestParameters> 
-	{
-		Name Name { get; }
-	 } 
-	///<summary>Request parameters for CatTemplates <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-templates.html</pre></summary>
-	public partial class CatTemplatesRequest  : PlainRequestBase<CatTemplatesRequestParameters>, ICatTemplatesRequest
-	{
-		protected ICatTemplatesRequest Self => this;
-		Name ICatTemplatesRequest.Name => Self.RouteValues.Get<Name>("name");
-			/// <summary>/_cat/templates</summary>
-		public CatTemplatesRequest() : base(){}
-		
-
+///<param name="repository">this parameter is required</param>
+		public CatSnapshotsRequest(Names repository) : base(r=>r.Required("repository", repository)){}
+		
+
+			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Set to true to ignore unavailable snapshots</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatTasksRequest : IRequest<CatTasksRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for CatTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
+	public partial class CatTasksRequest  : PlainRequestBase<CatTasksRequestParameters>, ICatTasksRequest
+	{
+		protected ICatTasksRequest Self => this;
+				///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
+		public  string[] NodeId { get { return Q< string[]>("node_id"); } set { Q("node_id", value); } }
+		
+		///<summary>A comma-separated list of actions that should be returned. Leave empty to return all.</summary>
+		public  string[] Actions { get { return Q< string[]>("actions"); } set { Q("actions", value); } }
+		
+		///<summary>Return detailed task information (default: false)</summary>
+		public bool Detailed { get { return Q<bool>("detailed"); } set { Q("detailed", value); } }
+		
+		///<summary>Return tasks with specified parent node.</summary>
+		public string ParentNode { get { return Q<string>("parent_node"); } set { Q("parent_node", value); } }
+		
+		///<summary>Return tasks with specified parent task id. Set to -1 to return all.</summary>
+		public long ParentTask { get { return Q<long>("parent_task"); } set { Q("parent_task", value); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatTemplatesRequest : IRequest<CatTemplatesRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for CatTemplates <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-templates.html</pre></summary>
+	public partial class CatTemplatesRequest  : PlainRequestBase<CatTemplatesRequestParameters>, ICatTemplatesRequest
+	{
+		protected ICatTemplatesRequest Self => this;
+		Name ICatTemplatesRequest.Name => Self.RouteValues.Get<Name>("name");
+			/// <summary>/_cat/templates</summary>
+		public CatTemplatesRequest() : base(){}
+		
+
 		/// <summary>/_cat/templates/{name}</summary>
-///<param name="name">Optional, accepts null</param>
-		public CatTemplatesRequest(Name name) : base(r=>r.Optional("name", name)){}
-		
-
-			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICatThreadPoolRequest : IRequest<CatThreadPoolRequestParameters> 
-	{
-		Names ThreadPoolPatterns { get; }
-	 } 
-	///<summary>Request parameters for CatThreadPool <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-thread-pool.html</pre></summary>
-	public partial class CatThreadPoolRequest  : PlainRequestBase<CatThreadPoolRequestParameters>, ICatThreadPoolRequest
-	{
-		protected ICatThreadPoolRequest Self => this;
-		Names ICatThreadPoolRequest.ThreadPoolPatterns => Self.RouteValues.Get<Names>("thread_pool_patterns");
-			/// <summary>/_cat/thread_pool</summary>
-		public CatThreadPoolRequest() : base(){}
-		
-
+///<param name="name">Optional, accepts null</param>
+		public CatTemplatesRequest(Name name) : base(r=>r.Optional("name", name)){}
+		
+
+			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICatThreadPoolRequest : IRequest<CatThreadPoolRequestParameters> 
+	{
+		Names ThreadPoolPatterns { get; }
+	 } 
+	///<summary>Request parameters for CatThreadPool <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cat-thread-pool.html</pre></summary>
+	public partial class CatThreadPoolRequest  : PlainRequestBase<CatThreadPoolRequestParameters>, ICatThreadPoolRequest
+	{
+		protected ICatThreadPoolRequest Self => this;
+		Names ICatThreadPoolRequest.ThreadPoolPatterns => Self.RouteValues.Get<Names>("thread_pool_patterns");
+			/// <summary>/_cat/thread_pool</summary>
+		public CatThreadPoolRequest() : base(){}
+		
+
 		/// <summary>/_cat/thread_pool/{thread_pool_patterns}</summary>
-///<param name="thread_pool_patterns">Optional, accepts null</param>
-		public CatThreadPoolRequest(Names thread_pool_patterns) : base(r=>r.Optional("thread_pool_patterns", thread_pool_patterns)){}
-		
-
-			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
-		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
-		
-		///<summary>The multiplier in which to display values</summary>
-		public Size Size { get { return Q<Size>("size"); } set { Q("size", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Comma-separated list of column names to display</summary>
-		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
-		
-		///<summary>Return help information</summary>
-		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
-		
-		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
-		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
-		
-		///<summary>Verbose mode. Display column headers</summary>
-		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IChangePasswordRequest : IRequest<ChangePasswordRequestParameters> 
-	{
-		Name Username { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityChangePassword <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-change-password.html</pre></summary>
-	public partial class ChangePasswordRequest  : PlainRequestBase<ChangePasswordRequestParameters>, IChangePasswordRequest
-	{
-		protected IChangePasswordRequest Self => this;
-		Name IChangePasswordRequest.Username => Self.RouteValues.Get<Name>("username");
+///<param name="thread_pool_patterns">Optional, accepts null</param>
+		public CatThreadPoolRequest(Names thread_pool_patterns) : base(r=>r.Optional("thread_pool_patterns", thread_pool_patterns)){}
+		
+
+			///<summary>a short version of the Accept header, e.g. json, yaml</summary>
+		public string Format { get { return Q<string>("format"); } set { Q("format", value); } }
+		
+		///<summary>The multiplier in which to display values</summary>
+		public Size Size { get { return Q<Size>("size"); } set { Q("size", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Comma-separated list of column names to display</summary>
+		public  string[] H { get { return Q< string[]>("h"); } set { Q("h", value); } }
+		
+		///<summary>Return help information</summary>
+		public bool Help { get { return Q<bool>("help"); } set { Q("help", value); } }
+		
+		///<summary>Comma-separated list of column names or column aliases to sort by</summary>
+		public  string[] S { get { return Q< string[]>("s"); } set { Q("s", value); } }
+		
+		///<summary>Verbose mode. Display column headers</summary>
+		public bool V { get { return Q<bool>("v"); } set { Q("v", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IChangePasswordRequest : IRequest<ChangePasswordRequestParameters> 
+	{
+		Name Username { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityChangePassword <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-change-password.html</pre></summary>
+	public partial class ChangePasswordRequest  : PlainRequestBase<ChangePasswordRequestParameters>, IChangePasswordRequest
+	{
+		protected IChangePasswordRequest Self => this;
+		Name IChangePasswordRequest.Username => Self.RouteValues.Get<Name>("username");
 			/// <summary>/_xpack/security/user/{username}/_password</summary>
-///<param name="username">Optional, accepts null</param>
-		public ChangePasswordRequest(Name username) : base(r=>r.Optional("username", username)){}
-		
-
-		/// <summary>/_xpack/security/user/_password</summary>
-		public ChangePasswordRequest() : base(){}
-		
-
-			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClearCachedRealmsRequest : IRequest<ClearCachedRealmsRequestParameters> 
-	{
-		Names Realms { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityClearCachedRealms <pre>https://www.elastic.co/guide/en/x-pack/current/security-api-clear-cache.html</pre></summary>
-	public partial class ClearCachedRealmsRequest  : PlainRequestBase<ClearCachedRealmsRequestParameters>, IClearCachedRealmsRequest
-	{
-		protected IClearCachedRealmsRequest Self => this;
-		Names IClearCachedRealmsRequest.Realms => Self.RouteValues.Get<Names>("realms");
+///<param name="username">Optional, accepts null</param>
+		public ChangePasswordRequest(Name username) : base(r=>r.Optional("username", username)){}
+		
+
+		/// <summary>/_xpack/security/user/_password</summary>
+		public ChangePasswordRequest() : base(){}
+		
+
+			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClearCachedRealmsRequest : IRequest<ClearCachedRealmsRequestParameters> 
+	{
+		Names Realms { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityClearCachedRealms <pre>https://www.elastic.co/guide/en/x-pack/current/security-api-clear-cache.html</pre></summary>
+	public partial class ClearCachedRealmsRequest  : PlainRequestBase<ClearCachedRealmsRequestParameters>, IClearCachedRealmsRequest
+	{
+		protected IClearCachedRealmsRequest Self => this;
+		Names IClearCachedRealmsRequest.Realms => Self.RouteValues.Get<Names>("realms");
 			/// <summary>/_xpack/security/realm/{realms}/_clear_cache</summary>
-///<param name="realms">this parameter is required</param>
-		public ClearCachedRealmsRequest(Names realms) : base(r=>r.Required("realms", realms)){}
-		
-
-			///<summary>Comma-separated list of usernames to clear from the cache</summary>
-		public  string[] Usernames { get { return Q< string[]>("usernames"); } set { Q("usernames", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClearCachedRolesRequest : IRequest<ClearCachedRolesRequestParameters> 
-	{
-		Names Name { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityClearCachedRoles <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-clear-role-cache</pre></summary>
-	public partial class ClearCachedRolesRequest  : PlainRequestBase<ClearCachedRolesRequestParameters>, IClearCachedRolesRequest
-	{
-		protected IClearCachedRolesRequest Self => this;
-		Names IClearCachedRolesRequest.Name => Self.RouteValues.Get<Names>("name");
+///<param name="realms">this parameter is required</param>
+		public ClearCachedRealmsRequest(Names realms) : base(r=>r.Required("realms", realms)){}
+		
+
+			///<summary>Comma-separated list of usernames to clear from the cache</summary>
+		public  string[] Usernames { get { return Q< string[]>("usernames"); } set { Q("usernames", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClearCachedRolesRequest : IRequest<ClearCachedRolesRequestParameters> 
+	{
+		Names Name { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityClearCachedRoles <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-clear-role-cache</pre></summary>
+	public partial class ClearCachedRolesRequest  : PlainRequestBase<ClearCachedRolesRequestParameters>, IClearCachedRolesRequest
+	{
+		protected IClearCachedRolesRequest Self => this;
+		Names IClearCachedRolesRequest.Name => Self.RouteValues.Get<Names>("name");
 			/// <summary>/_xpack/security/role/{name}/_clear_cache</summary>
-///<param name="name">this parameter is required</param>
-		public ClearCachedRolesRequest(Names name) : base(r=>r.Required("name", name)){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClearCacheRequest : IRequest<ClearCacheRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesClearCacheForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-clearcache.html</pre></summary>
-	public partial class ClearCacheRequest  : PlainRequestBase<ClearCacheRequestParameters>, IClearCacheRequest
-	{
-		protected IClearCacheRequest Self => this;
-		Indices IClearCacheRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cache/clear</summary>
-		public ClearCacheRequest() : base(){}
-		
-
+///<param name="name">this parameter is required</param>
+		public ClearCachedRolesRequest(Names name) : base(r=>r.Required("name", name)){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClearCacheRequest : IRequest<ClearCacheRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesClearCacheForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-clearcache.html</pre></summary>
+	public partial class ClearCacheRequest  : PlainRequestBase<ClearCacheRequestParameters>, IClearCacheRequest
+	{
+		protected IClearCacheRequest Self => this;
+		Indices IClearCacheRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cache/clear</summary>
+		public ClearCacheRequest() : base(){}
+		
+
 		/// <summary>/{index}/_cache/clear</summary>
-///<param name="index">Optional, accepts null</param>
-		public ClearCacheRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Clear field data</summary>
-		public bool FieldData { get { return Q<bool>("field_data"); } set { Q("field_data", value); } }
-		
-		///<summary>A comma-separated list of fields to clear when using the `field_data` parameter (default: all)</summary>
-		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
-		
-		///<summary>Clear query caches</summary>
-		public bool Query { get { return Q<bool>("query"); } set { Q("query", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Clear the recycler cache</summary>
-		public bool Recycler { get { return Q<bool>("recycler"); } set { Q("recycler", value); } }
-		
-		///<summary>Clear request cache</summary>
-		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
-		
-		///<summary>Clear request cache</summary>
-		public bool Request { get { return Q<bool>("request"); } set { Q("request", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClearScrollRequest : IRequest<ClearScrollRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for ClearScroll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-request-scroll.html</pre></summary>
-	public partial class ClearScrollRequest  : PlainRequestBase<ClearScrollRequestParameters>, IClearScrollRequest
-	{
-		protected IClearScrollRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICloseIndexRequest : IRequest<CloseIndexRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesClose <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-open-close.html</pre></summary>
-	public partial class CloseIndexRequest  : PlainRequestBase<CloseIndexRequestParameters>, ICloseIndexRequest
-	{
-		protected ICloseIndexRequest Self => this;
-		Indices ICloseIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
+///<param name="index">Optional, accepts null</param>
+		public ClearCacheRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Clear field data</summary>
+		public bool FieldData { get { return Q<bool>("field_data"); } set { Q("field_data", value); } }
+		
+		///<summary>A comma-separated list of fields to clear when using the `field_data` parameter (default: all)</summary>
+		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
+		
+		///<summary>Clear query caches</summary>
+		public bool Query { get { return Q<bool>("query"); } set { Q("query", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Clear the recycler cache</summary>
+		public bool Recycler { get { return Q<bool>("recycler"); } set { Q("recycler", value); } }
+		
+		///<summary>Clear request cache</summary>
+		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
+		
+		///<summary>Clear request cache</summary>
+		public bool Request { get { return Q<bool>("request"); } set { Q("request", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClearScrollRequest : IRequest<ClearScrollRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for ClearScroll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-request-scroll.html</pre></summary>
+	public partial class ClearScrollRequest  : PlainRequestBase<ClearScrollRequestParameters>, IClearScrollRequest
+	{
+		protected IClearScrollRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICloseIndexRequest : IRequest<CloseIndexRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesClose <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-open-close.html</pre></summary>
+	public partial class CloseIndexRequest  : PlainRequestBase<CloseIndexRequestParameters>, ICloseIndexRequest
+	{
+		protected ICloseIndexRequest Self => this;
+		Indices ICloseIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
 			/// <summary>/{index}/_close</summary>
-///<param name="index">this parameter is required</param>
-		public CloseIndexRequest(Indices index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClusterAllocationExplainRequest : IRequest<ClusterAllocationExplainRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for ClusterAllocationExplain <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-allocation-explain.html</pre></summary>
-	public partial class ClusterAllocationExplainRequest  : PlainRequestBase<ClusterAllocationExplainRequestParameters>, IClusterAllocationExplainRequest
-	{
-		protected IClusterAllocationExplainRequest Self => this;
-				///<summary>Return &#39;YES&#39; decisions in explanation (default: false)</summary>
-		public bool IncludeYesDecisions { get { return Q<bool>("include_yes_decisions"); } set { Q("include_yes_decisions", value); } }
-		
-		///<summary>Return information about disk usage and shard sizes (default: false)</summary>
-		public bool IncludeDiskInfo { get { return Q<bool>("include_disk_info"); } set { Q("include_disk_info", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClusterGetSettingsRequest : IRequest<ClusterGetSettingsRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for ClusterGetSettings <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-update-settings.html</pre></summary>
-	public partial class ClusterGetSettingsRequest  : PlainRequestBase<ClusterGetSettingsRequestParameters>, IClusterGetSettingsRequest
-	{
-		protected IClusterGetSettingsRequest Self => this;
-				///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Whether to return all default clusters setting.</summary>
-		public bool IncludeDefaults { get { return Q<bool>("include_defaults"); } set { Q("include_defaults", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClusterHealthRequest : IRequest<ClusterHealthRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for ClusterHealth <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-health.html</pre></summary>
-	public partial class ClusterHealthRequest  : PlainRequestBase<ClusterHealthRequestParameters>, IClusterHealthRequest
-	{
-		protected IClusterHealthRequest Self => this;
-		Indices IClusterHealthRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_cluster/health</summary>
-		public ClusterHealthRequest() : base(){}
-		
-
+///<param name="index">this parameter is required</param>
+		public CloseIndexRequest(Indices index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClusterAllocationExplainRequest : IRequest<ClusterAllocationExplainRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for ClusterAllocationExplain <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-allocation-explain.html</pre></summary>
+	public partial class ClusterAllocationExplainRequest  : PlainRequestBase<ClusterAllocationExplainRequestParameters>, IClusterAllocationExplainRequest
+	{
+		protected IClusterAllocationExplainRequest Self => this;
+				///<summary>Return &#39;YES&#39; decisions in explanation (default: false)</summary>
+		public bool IncludeYesDecisions { get { return Q<bool>("include_yes_decisions"); } set { Q("include_yes_decisions", value); } }
+		
+		///<summary>Return information about disk usage and shard sizes (default: false)</summary>
+		public bool IncludeDiskInfo { get { return Q<bool>("include_disk_info"); } set { Q("include_disk_info", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClusterGetSettingsRequest : IRequest<ClusterGetSettingsRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for ClusterGetSettings <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-update-settings.html</pre></summary>
+	public partial class ClusterGetSettingsRequest  : PlainRequestBase<ClusterGetSettingsRequestParameters>, IClusterGetSettingsRequest
+	{
+		protected IClusterGetSettingsRequest Self => this;
+				///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Whether to return all default clusters setting.</summary>
+		public bool IncludeDefaults { get { return Q<bool>("include_defaults"); } set { Q("include_defaults", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClusterHealthRequest : IRequest<ClusterHealthRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for ClusterHealth <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-health.html</pre></summary>
+	public partial class ClusterHealthRequest  : PlainRequestBase<ClusterHealthRequestParameters>, IClusterHealthRequest
+	{
+		protected IClusterHealthRequest Self => this;
+		Indices IClusterHealthRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_cluster/health</summary>
+		public ClusterHealthRequest() : base(){}
+		
+
 		/// <summary>/_cluster/health/{index}</summary>
-///<param name="index">Optional, accepts null</param>
-		public ClusterHealthRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Specify the level of detail for returned information</summary>
-		public Level Level { get { return Q<Level>("level"); } set { Q("level", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Wait until the specified number of shards is active</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>Wait until the specified number of nodes is available</summary>
-		public string WaitForNodes { get { return Q<string>("wait_for_nodes"); } set { Q("wait_for_nodes", value); } }
-		
-		///<summary>Wait until all currently queued events with the given priority are processed</summary>
-		public WaitForEvents WaitForEvents { get { return Q<WaitForEvents>("wait_for_events"); } set { Q("wait_for_events", value); } }
-		
-		///<summary>Whether to wait until there are no relocating shards in the cluster</summary>
-		public bool WaitForNoRelocatingShards { get { return Q<bool>("wait_for_no_relocating_shards"); } set { Q("wait_for_no_relocating_shards", value); } }
-		
-		///<summary>Wait until cluster is in a specific state</summary>
-		public WaitForStatus WaitForStatus { get { return Q<WaitForStatus>("wait_for_status"); } set { Q("wait_for_status", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClusterPendingTasksRequest : IRequest<ClusterPendingTasksRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for ClusterPendingTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-pending.html</pre></summary>
-	public partial class ClusterPendingTasksRequest  : PlainRequestBase<ClusterPendingTasksRequestParameters>, IClusterPendingTasksRequest
-	{
-		protected IClusterPendingTasksRequest Self => this;
-				///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClusterPutSettingsRequest : IRequest<ClusterPutSettingsRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for ClusterPutSettings <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-update-settings.html</pre></summary>
-	public partial class ClusterPutSettingsRequest  : PlainRequestBase<ClusterPutSettingsRequestParameters>, IClusterPutSettingsRequest
-	{
-		protected IClusterPutSettingsRequest Self => this;
-				///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClusterRerouteRequest : IRequest<ClusterRerouteRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for ClusterReroute <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-reroute.html</pre></summary>
-	public partial class ClusterRerouteRequest  : PlainRequestBase<ClusterRerouteRequestParameters>, IClusterRerouteRequest
-	{
-		protected IClusterRerouteRequest Self => this;
-				///<summary>Simulate the operation only and return the resulting state</summary>
-		public bool DryRun { get { return Q<bool>("dry_run"); } set { Q("dry_run", value); } }
-		
-		///<summary>Return an explanation of why the commands can or cannot be executed</summary>
-		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
-		
-		///<summary>Retries allocation of shards that are blocked due to too many subsequent allocation failures</summary>
-		public bool RetryFailed { get { return Q<bool>("retry_failed"); } set { Q("retry_failed", value); } }
-		
-		///<summary>Limit the information returned to the specified metrics. Defaults to all but metadata</summary>
-		public  string[] Metric { get { return Q< string[]>("metric"); } set { Q("metric", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClusterStateRequest : IRequest<ClusterStateRequestParameters> 
-	{
-		Indices Index { get; }
-		Metrics Metric { get; }
-	 } 
-	///<summary>Request parameters for ClusterState <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-state.html</pre></summary>
-	public partial class ClusterStateRequest  : PlainRequestBase<ClusterStateRequestParameters>, IClusterStateRequest
-	{
-		protected IClusterStateRequest Self => this;
-		Indices IClusterStateRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Metrics IClusterStateRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
-			/// <summary>/_cluster/state</summary>
-		public ClusterStateRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public ClusterHealthRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Specify the level of detail for returned information</summary>
+		public Level Level { get { return Q<Level>("level"); } set { Q("level", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Wait until the specified number of shards is active</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>Wait until the specified number of nodes is available</summary>
+		public string WaitForNodes { get { return Q<string>("wait_for_nodes"); } set { Q("wait_for_nodes", value); } }
+		
+		///<summary>Wait until all currently queued events with the given priority are processed</summary>
+		public WaitForEvents WaitForEvents { get { return Q<WaitForEvents>("wait_for_events"); } set { Q("wait_for_events", value); } }
+		
+		///<summary>Whether to wait until there are no relocating shards in the cluster</summary>
+		public bool WaitForNoRelocatingShards { get { return Q<bool>("wait_for_no_relocating_shards"); } set { Q("wait_for_no_relocating_shards", value); } }
+		
+		///<summary>Wait until cluster is in a specific state</summary>
+		public WaitForStatus WaitForStatus { get { return Q<WaitForStatus>("wait_for_status"); } set { Q("wait_for_status", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClusterPendingTasksRequest : IRequest<ClusterPendingTasksRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for ClusterPendingTasks <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-pending.html</pre></summary>
+	public partial class ClusterPendingTasksRequest  : PlainRequestBase<ClusterPendingTasksRequestParameters>, IClusterPendingTasksRequest
+	{
+		protected IClusterPendingTasksRequest Self => this;
+				///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClusterPutSettingsRequest : IRequest<ClusterPutSettingsRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for ClusterPutSettings <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-update-settings.html</pre></summary>
+	public partial class ClusterPutSettingsRequest  : PlainRequestBase<ClusterPutSettingsRequestParameters>, IClusterPutSettingsRequest
+	{
+		protected IClusterPutSettingsRequest Self => this;
+				///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClusterRerouteRequest : IRequest<ClusterRerouteRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for ClusterReroute <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-reroute.html</pre></summary>
+	public partial class ClusterRerouteRequest  : PlainRequestBase<ClusterRerouteRequestParameters>, IClusterRerouteRequest
+	{
+		protected IClusterRerouteRequest Self => this;
+				///<summary>Simulate the operation only and return the resulting state</summary>
+		public bool DryRun { get { return Q<bool>("dry_run"); } set { Q("dry_run", value); } }
+		
+		///<summary>Return an explanation of why the commands can or cannot be executed</summary>
+		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
+		
+		///<summary>Retries allocation of shards that are blocked due to too many subsequent allocation failures</summary>
+		public bool RetryFailed { get { return Q<bool>("retry_failed"); } set { Q("retry_failed", value); } }
+		
+		///<summary>Limit the information returned to the specified metrics. Defaults to all but metadata</summary>
+		public  string[] Metric { get { return Q< string[]>("metric"); } set { Q("metric", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClusterStateRequest : IRequest<ClusterStateRequestParameters> 
+	{
+		Indices Index { get; }
+		Metrics Metric { get; }
+	 } 
+	///<summary>Request parameters for ClusterState <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-state.html</pre></summary>
+	public partial class ClusterStateRequest  : PlainRequestBase<ClusterStateRequestParameters>, IClusterStateRequest
+	{
+		protected IClusterStateRequest Self => this;
+		Indices IClusterStateRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Metrics IClusterStateRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
+			/// <summary>/_cluster/state</summary>
+		public ClusterStateRequest() : base(){}
+		
+
 		/// <summary>/_cluster/state/{metric}</summary>
-///<param name="metric">Optional, accepts null</param>
-		public ClusterStateRequest(ClusterStateMetric metric) : base(r=>r.Optional("metric", (Metrics)metric)){}
-		
-
+///<param name="metric">Optional, accepts null</param>
+		public ClusterStateRequest(ClusterStateMetric metric) : base(r=>r.Optional("metric", (Metrics)metric)){}
+		
+
 		/// <summary>/_cluster/state/{metric}/{index}</summary>
 ///<param name="metric">Optional, accepts null</param>		
-///<param name="index">Optional, accepts null</param>
-		public ClusterStateRequest(ClusterStateMetric metric, Indices index) : base(r=>r.Optional("metric", (Metrics)metric).Optional("index", index)){}
-		
-
-			///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IClusterStatsRequest : IRequest<ClusterStatsRequestParameters> 
-	{
-		NodeIds NodeId { get; }
-	 } 
-	///<summary>Request parameters for ClusterStats <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-stats.html</pre></summary>
-	public partial class ClusterStatsRequest  : PlainRequestBase<ClusterStatsRequestParameters>, IClusterStatsRequest
-	{
-		protected IClusterStatsRequest Self => this;
-		NodeIds IClusterStatsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
-			/// <summary>/_cluster/stats</summary>
-		public ClusterStatsRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public ClusterStateRequest(ClusterStateMetric metric, Indices index) : base(r=>r.Optional("metric", (Metrics)metric).Optional("index", index)){}
+		
+
+			///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IClusterStatsRequest : IRequest<ClusterStatsRequestParameters> 
+	{
+		NodeIds NodeId { get; }
+	 } 
+	///<summary>Request parameters for ClusterStats <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-stats.html</pre></summary>
+	public partial class ClusterStatsRequest  : PlainRequestBase<ClusterStatsRequestParameters>, IClusterStatsRequest
+	{
+		protected IClusterStatsRequest Self => this;
+		NodeIds IClusterStatsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
+			/// <summary>/_cluster/stats</summary>
+		public ClusterStatsRequest() : base(){}
+		
+
 		/// <summary>/_cluster/stats/nodes/{node_id}</summary>
-///<param name="node_id">Optional, accepts null</param>
-		public ClusterStatsRequest(NodeIds node_id) : base(r=>r.Optional("node_id", node_id)){}
-		
-
-			///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICountRequest : IRequest<CountRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for Count <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-count.html</pre></summary>
-	public partial class CountRequest<T>  : PlainRequestBase<CountRequestParameters>, ICountRequest
-	{
-		protected ICountRequest Self => this;
-		Indices ICountRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ICountRequest.Type => Self.RouteValues.Get<Types>("type");
-			///<summary>/_count<para><typeparamref name="T"/> describes an elasticsearch document type from which the index, type and id can be inferred</para></summary>
-		public CountRequest() : this(typeof(T), typeof(T)) {}
-		
-
+///<param name="node_id">Optional, accepts null</param>
+		public ClusterStatsRequest(NodeIds node_id) : base(r=>r.Optional("node_id", node_id)){}
+		
+
+			///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICountRequest : IRequest<CountRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for Count <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-count.html</pre></summary>
+	public partial class CountRequest<T>  : PlainRequestBase<CountRequestParameters>, ICountRequest
+	{
+		protected ICountRequest Self => this;
+		Indices ICountRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ICountRequest.Type => Self.RouteValues.Get<Types>("type");
+			///<summary>/_count<para><typeparamref name="T"/> describes an elasticsearch document type from which the index, type and id can be inferred</para></summary>
+		public CountRequest() : this(typeof(T), typeof(T)) {}
+		
+
 		/// <summary>/{index}/_count</summary>
-///<param name="index">Optional, accepts null</param>
-		public CountRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public CountRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_count</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public CountRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Include only documents with a specific `_score` value in the result</summary>
-		public double MinScore { get { return Q<double>("min_score"); } set { Q("min_score", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Query in the Lucene query string syntax</summary>
-		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
-		
-		///<summary>The analyzer to use for the query string</summary>
-		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
-		
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
-		
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
-		
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
-		
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
-		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
-		
-		}
-	///<summary>Request parameters for Count <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-count.html</pre></summary>
-	public partial class CountRequest  : PlainRequestBase<CountRequestParameters>, ICountRequest
-	{
-		protected ICountRequest Self => this;
-		Indices ICountRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ICountRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_count</summary>
-		public CountRequest() {}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public CountRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Include only documents with a specific `_score` value in the result</summary>
+		public double MinScore { get { return Q<double>("min_score"); } set { Q("min_score", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Query in the Lucene query string syntax</summary>
+		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
+		
+		///<summary>The analyzer to use for the query string</summary>
+		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
+		
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
+		
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
+		
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
+		
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
+		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
+		
+		}
+	///<summary>Request parameters for Count <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-count.html</pre></summary>
+	public partial class CountRequest  : PlainRequestBase<CountRequestParameters>, ICountRequest
+	{
+		protected ICountRequest Self => this;
+		Indices ICountRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ICountRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_count</summary>
+		public CountRequest() {}
+		
+
 		/// <summary>/{index}/_count</summary>
-///<param name="index">Optional, accepts null</param>
-		public CountRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public CountRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_count</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public CountRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Include only documents with a specific `_score` value in the result</summary>
-		public double MinScore { get { return Q<double>("min_score"); } set { Q("min_score", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Query in the Lucene query string syntax</summary>
-		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
-		
-		///<summary>The analyzer to use for the query string</summary>
-		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
-		
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
-		
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
-		
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
-		
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
-		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICreateIndexRequest : IRequest<CreateIndexRequestParameters> 
-	{
-		IndexName Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesCreate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-create-index.html</pre></summary>
-	public partial class CreateIndexRequest  : PlainRequestBase<CreateIndexRequestParameters>, ICreateIndexRequest
-	{
-		protected ICreateIndexRequest Self => this;
-		IndexName ICreateIndexRequest.Index => Self.RouteValues.Get<IndexName>("index");
+///<param name="type">Optional, accepts null</param>
+		public CountRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Include only documents with a specific `_score` value in the result</summary>
+		public double MinScore { get { return Q<double>("min_score"); } set { Q("min_score", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Query in the Lucene query string syntax</summary>
+		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
+		
+		///<summary>The analyzer to use for the query string</summary>
+		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
+		
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
+		
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
+		
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
+		
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
+		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICreateIndexRequest : IRequest<CreateIndexRequestParameters> 
+	{
+		IndexName Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesCreate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-create-index.html</pre></summary>
+	public partial class CreateIndexRequest  : PlainRequestBase<CreateIndexRequestParameters>, ICreateIndexRequest
+	{
+		protected ICreateIndexRequest Self => this;
+		IndexName ICreateIndexRequest.Index => Self.RouteValues.Get<IndexName>("index");
 			/// <summary>/{index}</summary>
-///<param name="index">this parameter is required</param>
-		public CreateIndexRequest(IndexName index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>Set the number of active shards to wait for before the operation returns.</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
-		public bool UpdateAllTypes { get { return Q<bool>("update_all_types"); } set { Q("update_all_types", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICreateRepositoryRequest : IRequest<CreateRepositoryRequestParameters> 
-	{
-		Name RepositoryName { get; }
-	 } 
-	///<summary>Request parameters for SnapshotCreateRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class CreateRepositoryRequest  : PlainRequestBase<CreateRepositoryRequestParameters>, ICreateRepositoryRequest
-	{
-		protected ICreateRepositoryRequest Self => this;
-		Name ICreateRepositoryRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+///<param name="index">this parameter is required</param>
+		public CreateIndexRequest(IndexName index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>Set the number of active shards to wait for before the operation returns.</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		public bool UpdateAllTypes { get { return Q<bool>("update_all_types"); } set { Q("update_all_types", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICreateRepositoryRequest : IRequest<CreateRepositoryRequestParameters> 
+	{
+		Name RepositoryName { get; }
+	 } 
+	///<summary>Request parameters for SnapshotCreateRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class CreateRepositoryRequest  : PlainRequestBase<CreateRepositoryRequestParameters>, ICreateRepositoryRequest
+	{
+		protected ICreateRepositoryRequest Self => this;
+		Name ICreateRepositoryRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
 			/// <summary>/_snapshot/{repository}</summary>
-///<param name="repository">this parameter is required</param>
-		public CreateRepositoryRequest(Name repository) : base(r=>r.Required("repository", repository)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Whether to verify the repository after creation</summary>
-		public bool Verify { get { return Q<bool>("verify"); } set { Q("verify", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ICreateRequest<TDocument> : IRequest<CreateRequestParameters> 
-	{
-		Id Id { get; }
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for Create <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-index_.html</pre></summary>
-	public partial class CreateRequest<TDocument>  : PlainRequestBase<CreateRequestParameters>, ICreateRequest<TDocument>
-	{
-		protected ICreateRequest<TDocument> Self => this;
-		Id ICreateRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
-		IndexName ICreateRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName ICreateRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="repository">this parameter is required</param>
+		public CreateRepositoryRequest(Name repository) : base(r=>r.Required("repository", repository)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Whether to verify the repository after creation</summary>
+		public bool Verify { get { return Q<bool>("verify"); } set { Q("verify", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ICreateRequest<TDocument> : IRequest<CreateRequestParameters> 
+	{
+		Id Id { get; }
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for Create <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-index_.html</pre></summary>
+	public partial class CreateRequest<TDocument>  : PlainRequestBase<CreateRequestParameters>, ICreateRequest<TDocument>
+	{
+		protected ICreateRequest<TDocument> Self => this;
+		Id ICreateRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+		IndexName ICreateRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName ICreateRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_create</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public CreateRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id">this parameter is required</param>
+		public CreateRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_create</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public CreateRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>Sets the number of shard copies that must be active before proceeding with the index operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>ID of the parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>If `true` then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Explicit timestamp for the document</summary>
-		public Time Timestamp { get { return Q<Time>("timestamp"); } set { Q("timestamp", value.ToString()); } }
-		
-		///<summary>Expiration time for the document</summary>
-		public Time Ttl { get { return Q<Time>("ttl"); } set { Q("ttl", value.ToString()); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>The pipeline id to preprocess incoming documents with</summary>
-		public string Pipeline { get { return Q<string>("pipeline"); } set { Q("pipeline", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeactivateWatchRequest : IRequest<DeactivateWatchRequestParameters> 
-	{
-		Id WatchId { get; }
-	 } 
-	///<summary>Request parameters for XpackWatcherDeactivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html</pre></summary>
-	public partial class DeactivateWatchRequest  : PlainRequestBase<DeactivateWatchRequestParameters>, IDeactivateWatchRequest
-	{
-		protected IDeactivateWatchRequest Self => this;
-		Id IDeactivateWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public CreateRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>Sets the number of shard copies that must be active before proceeding with the index operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>ID of the parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>If `true` then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Explicit timestamp for the document</summary>
+		public Time Timestamp { get { return Q<Time>("timestamp"); } set { Q("timestamp", value.ToString()); } }
+		
+		///<summary>Expiration time for the document</summary>
+		public Time Ttl { get { return Q<Time>("ttl"); } set { Q("ttl", value.ToString()); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>The pipeline id to preprocess incoming documents with</summary>
+		public string Pipeline { get { return Q<string>("pipeline"); } set { Q("pipeline", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeactivateWatchRequest : IRequest<DeactivateWatchRequestParameters> 
+	{
+		Id WatchId { get; }
+	 } 
+	///<summary>Request parameters for XpackWatcherDeactivateWatch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-deactivate-watch.html</pre></summary>
+	public partial class DeactivateWatchRequest  : PlainRequestBase<DeactivateWatchRequestParameters>, IDeactivateWatchRequest
+	{
+		protected IDeactivateWatchRequest Self => this;
+		Id IDeactivateWatchRequest.WatchId => Self.RouteValues.Get<Id>("watch_id");
 			/// <summary>/_xpack/watcher/watch/{watch_id}/_deactivate</summary>
-///<param name="watch_id">this parameter is required</param>
-		public DeactivateWatchRequest(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteAliasRequest : IRequest<DeleteAliasRequestParameters> 
-	{
-		Indices Index { get; }
-		Names Name { get; }
-	 } 
-	///<summary>Request parameters for IndicesDeleteAlias <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
-	public partial class DeleteAliasRequest  : PlainRequestBase<DeleteAliasRequestParameters>, IDeleteAliasRequest
-	{
-		protected IDeleteAliasRequest Self => this;
-		Indices IDeleteAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Names IDeleteAliasRequest.Name => Self.RouteValues.Get<Names>("name");
+///<param name="watch_id">this parameter is required</param>
+		public DeactivateWatchRequest(Id watch_id) : base(r=>r.Required("watch_id", watch_id)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteAliasRequest : IRequest<DeleteAliasRequestParameters> 
+	{
+		Indices Index { get; }
+		Names Name { get; }
+	 } 
+	///<summary>Request parameters for IndicesDeleteAlias <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
+	public partial class DeleteAliasRequest  : PlainRequestBase<DeleteAliasRequestParameters>, IDeleteAliasRequest
+	{
+		protected IDeleteAliasRequest Self => this;
+		Indices IDeleteAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Names IDeleteAliasRequest.Name => Self.RouteValues.Get<Names>("name");
 			/// <summary>/{index}/_alias/{name}</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="name">this parameter is required</param>
-		public DeleteAliasRequest(Indices index, Names name) : base(r=>r.Required("index", index).Required("name", name)){}
-		
-
-			///<summary>Explicit timestamp for the document</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteByQueryRequest : IRequest<DeleteByQueryRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for DeleteByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete-by-query.html</pre></summary>
-	public partial class DeleteByQueryRequest<T>  : PlainRequestBase<DeleteByQueryRequestParameters>, IDeleteByQueryRequest
-	{
-		protected IDeleteByQueryRequest Self => this;
-		Indices IDeleteByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IDeleteByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
+///<param name="name">this parameter is required</param>
+		public DeleteAliasRequest(Indices index, Names name) : base(r=>r.Required("index", index).Required("name", name)){}
+		
+
+			///<summary>Explicit timestamp for the document</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteByQueryRequest : IRequest<DeleteByQueryRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for DeleteByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete-by-query.html</pre></summary>
+	public partial class DeleteByQueryRequest<T>  : PlainRequestBase<DeleteByQueryRequestParameters>, IDeleteByQueryRequest
+	{
+		protected IDeleteByQueryRequest Self => this;
+		Indices IDeleteByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IDeleteByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
 			/// <summary>/{index}/_delete_by_query</summary>
-///<param name="index">this parameter is required</param>
-		public DeleteByQueryRequest(Indices index) : base(r=>r.Required("index", index)){}
-		
-
+///<param name="index">this parameter is required</param>
+		public DeleteByQueryRequest(Indices index) : base(r=>r.Required("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_delete_by_query</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="type">Optional, accepts null</param>
-		public DeleteByQueryRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
-		
-
-			///<summary>The analyzer to use for the query string</summary>
-		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
-		
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
-		
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
-		
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
-		
-		///<summary>Starting offset (default: 0)</summary>
-		public long From { get { return Q<long>("from"); } set { Q("from", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>What to do when the delete-by-query hits version conflicts?</summary>
-		public Conflicts Conflicts { get { return Q<Conflicts>("conflicts"); } set { Q("conflicts", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Query in the Lucene query string syntax</summary>
-		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
-		
-		///<summary>A comma-separated list of specific routing values</summary>
-		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
-		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
-		
-		///<summary>Search operation type</summary>
-		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
-		
-		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
-		public Time SearchTimeout { get { return Q<Time>("search_timeout"); } set { Q("search_timeout", value.ToString()); } }
-		
-		///<summary>Number of hits to return (default: 10)</summary>
-		public long Size { get { return Q<long>("size"); } set { Q("size", value); } }
-		
-		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
-		public  string[] Sort { get { return Q< string[]>("sort"); } set { Q("sort", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
-		public long TerminateAfter { get { return Q<long>("terminate_after"); } set { Q("terminate_after", value); } }
-		
-		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
-		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
-		
-		///<summary>Specify whether to return document version as part of a hit</summary>
-		public bool Version { get { return Q<bool>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
-		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
-		
-		///<summary>Should the effected indexes be refreshed?</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Sets the number of shard copies that must be active before proceeding with the delete by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>Size on the scroll request powering the update_by_query</summary>
-		public long ScrollSize { get { return Q<long>("scroll_size"); } set { Q("scroll_size", value); } }
-		
-		///<summary>Should the request should block until the delete-by-query is complete.</summary>
-		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
-		
-		///<summary>The throttle for this request in sub-requests per second. -1 means no throttle.</summary>
-		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
-		
-		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
-		public long Slices { get { return Q<long>("slices"); } set { Q("slices", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
-		
-		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
-		
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
-		
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
-		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
-		
-		///<summary>Specify which field to use for suggestions</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
-		
-		///<summary>Specify suggest mode</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
-		
-		///<summary>How many suggestions to return in response</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
-		
-		///<summary>The source text for which the suggestions should be returned</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
-		
-		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public bool TrackScores { get { return Q<bool>("track_scores"); } set { Q("track_scores", value); } }
-		
-		}
-	///<summary>Request parameters for DeleteByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete-by-query.html</pre></summary>
-	public partial class DeleteByQueryRequest  : PlainRequestBase<DeleteByQueryRequestParameters>, IDeleteByQueryRequest
-	{
-		protected IDeleteByQueryRequest Self => this;
-		Indices IDeleteByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IDeleteByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
+///<param name="type">Optional, accepts null</param>
+		public DeleteByQueryRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
+		
+
+			///<summary>The analyzer to use for the query string</summary>
+		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
+		
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
+		
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
+		
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
+		
+		///<summary>Starting offset (default: 0)</summary>
+		public long From { get { return Q<long>("from"); } set { Q("from", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>What to do when the delete-by-query hits version conflicts?</summary>
+		public Conflicts Conflicts { get { return Q<Conflicts>("conflicts"); } set { Q("conflicts", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Query in the Lucene query string syntax</summary>
+		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
+		
+		///<summary>A comma-separated list of specific routing values</summary>
+		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
+		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
+		
+		///<summary>Search operation type</summary>
+		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
+		
+		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
+		public Time SearchTimeout { get { return Q<Time>("search_timeout"); } set { Q("search_timeout", value.ToString()); } }
+		
+		///<summary>Number of hits to return (default: 10)</summary>
+		public long Size { get { return Q<long>("size"); } set { Q("size", value); } }
+		
+		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
+		public  string[] Sort { get { return Q< string[]>("sort"); } set { Q("sort", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
+		public long TerminateAfter { get { return Q<long>("terminate_after"); } set { Q("terminate_after", value); } }
+		
+		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
+		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
+		
+		///<summary>Specify whether to return document version as part of a hit</summary>
+		public bool Version { get { return Q<bool>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
+		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
+		
+		///<summary>Should the effected indexes be refreshed?</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Sets the number of shard copies that must be active before proceeding with the delete by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>Size on the scroll request powering the update_by_query</summary>
+		public long ScrollSize { get { return Q<long>("scroll_size"); } set { Q("scroll_size", value); } }
+		
+		///<summary>Should the request should block until the delete-by-query is complete.</summary>
+		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
+		
+		///<summary>The throttle for this request in sub-requests per second. -1 means no throttle.</summary>
+		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
+		
+		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
+		public long Slices { get { return Q<long>("slices"); } set { Q("slices", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
+		
+		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
+		
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
+		
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
+		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
+		
+		///<summary>Specify which field to use for suggestions</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
+		
+		///<summary>Specify suggest mode</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
+		
+		///<summary>How many suggestions to return in response</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
+		
+		///<summary>The source text for which the suggestions should be returned</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
+		
+		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public bool TrackScores { get { return Q<bool>("track_scores"); } set { Q("track_scores", value); } }
+		
+		}
+	///<summary>Request parameters for DeleteByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete-by-query.html</pre></summary>
+	public partial class DeleteByQueryRequest  : PlainRequestBase<DeleteByQueryRequestParameters>, IDeleteByQueryRequest
+	{
+		protected IDeleteByQueryRequest Self => this;
+		Indices IDeleteByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IDeleteByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
 			/// <summary>/{index}/_delete_by_query</summary>
-///<param name="index">this parameter is required</param>
-		public DeleteByQueryRequest(Indices index) : base(r=>r.Required("index", index)){}
-		
-
+///<param name="index">this parameter is required</param>
+		public DeleteByQueryRequest(Indices index) : base(r=>r.Required("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_delete_by_query</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="type">Optional, accepts null</param>
-		public DeleteByQueryRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
-		
-
-			///<summary>The analyzer to use for the query string</summary>
-		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
-		
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
-		
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
-		
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
-		
-		///<summary>Starting offset (default: 0)</summary>
-		public long From { get { return Q<long>("from"); } set { Q("from", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>What to do when the delete-by-query hits version conflicts?</summary>
-		public Conflicts Conflicts { get { return Q<Conflicts>("conflicts"); } set { Q("conflicts", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Query in the Lucene query string syntax</summary>
-		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
-		
-		///<summary>A comma-separated list of specific routing values</summary>
-		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
-		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
-		
-		///<summary>Search operation type</summary>
-		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
-		
-		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
-		public Time SearchTimeout { get { return Q<Time>("search_timeout"); } set { Q("search_timeout", value.ToString()); } }
-		
-		///<summary>Number of hits to return (default: 10)</summary>
-		public long Size { get { return Q<long>("size"); } set { Q("size", value); } }
-		
-		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
-		public  string[] Sort { get { return Q< string[]>("sort"); } set { Q("sort", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
-		public long TerminateAfter { get { return Q<long>("terminate_after"); } set { Q("terminate_after", value); } }
-		
-		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
-		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
-		
-		///<summary>Specify whether to return document version as part of a hit</summary>
-		public bool Version { get { return Q<bool>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
-		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
-		
-		///<summary>Should the effected indexes be refreshed?</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Sets the number of shard copies that must be active before proceeding with the delete by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>Size on the scroll request powering the update_by_query</summary>
-		public long ScrollSize { get { return Q<long>("scroll_size"); } set { Q("scroll_size", value); } }
-		
-		///<summary>Should the request should block until the delete-by-query is complete.</summary>
-		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
-		
-		///<summary>The throttle for this request in sub-requests per second. -1 means no throttle.</summary>
-		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
-		
-		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
-		public long Slices { get { return Q<long>("slices"); } set { Q("slices", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
-		
-		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
-		
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
-		
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
-		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
-		
-		///<summary>Specify which field to use for suggestions</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
-		
-		///<summary>Specify suggest mode</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
-		
-		///<summary>How many suggestions to return in response</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
-		
-		///<summary>The source text for which the suggestions should be returned</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
-		
-		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public bool TrackScores { get { return Q<bool>("track_scores"); } set { Q("track_scores", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteIndexRequest : IRequest<DeleteIndexRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesDelete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-delete-index.html</pre></summary>
-	public partial class DeleteIndexRequest  : PlainRequestBase<DeleteIndexRequestParameters>, IDeleteIndexRequest
-	{
-		protected IDeleteIndexRequest Self => this;
-		Indices IDeleteIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
+///<param name="type">Optional, accepts null</param>
+		public DeleteByQueryRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
+		
+
+			///<summary>The analyzer to use for the query string</summary>
+		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
+		
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
+		
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
+		
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
+		
+		///<summary>Starting offset (default: 0)</summary>
+		public long From { get { return Q<long>("from"); } set { Q("from", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>What to do when the delete-by-query hits version conflicts?</summary>
+		public Conflicts Conflicts { get { return Q<Conflicts>("conflicts"); } set { Q("conflicts", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Query in the Lucene query string syntax</summary>
+		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
+		
+		///<summary>A comma-separated list of specific routing values</summary>
+		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
+		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
+		
+		///<summary>Search operation type</summary>
+		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
+		
+		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
+		public Time SearchTimeout { get { return Q<Time>("search_timeout"); } set { Q("search_timeout", value.ToString()); } }
+		
+		///<summary>Number of hits to return (default: 10)</summary>
+		public long Size { get { return Q<long>("size"); } set { Q("size", value); } }
+		
+		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
+		public  string[] Sort { get { return Q< string[]>("sort"); } set { Q("sort", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
+		public long TerminateAfter { get { return Q<long>("terminate_after"); } set { Q("terminate_after", value); } }
+		
+		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
+		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
+		
+		///<summary>Specify whether to return document version as part of a hit</summary>
+		public bool Version { get { return Q<bool>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
+		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
+		
+		///<summary>Should the effected indexes be refreshed?</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Sets the number of shard copies that must be active before proceeding with the delete by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>Size on the scroll request powering the update_by_query</summary>
+		public long ScrollSize { get { return Q<long>("scroll_size"); } set { Q("scroll_size", value); } }
+		
+		///<summary>Should the request should block until the delete-by-query is complete.</summary>
+		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
+		
+		///<summary>The throttle for this request in sub-requests per second. -1 means no throttle.</summary>
+		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
+		
+		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
+		public long Slices { get { return Q<long>("slices"); } set { Q("slices", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
+		
+		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
+		
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
+		
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
+		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
+		
+		///<summary>Specify which field to use for suggestions</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
+		
+		///<summary>Specify suggest mode</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
+		
+		///<summary>How many suggestions to return in response</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
+		
+		///<summary>The source text for which the suggestions should be returned</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
+		
+		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public bool TrackScores { get { return Q<bool>("track_scores"); } set { Q("track_scores", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteIndexRequest : IRequest<DeleteIndexRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesDelete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-delete-index.html</pre></summary>
+	public partial class DeleteIndexRequest  : PlainRequestBase<DeleteIndexRequestParameters>, IDeleteIndexRequest
+	{
+		protected IDeleteIndexRequest Self => this;
+		Indices IDeleteIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
 			/// <summary>/{index}</summary>
-///<param name="index">this parameter is required</param>
-		public DeleteIndexRequest(Indices index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteIndexTemplateRequest : IRequest<DeleteIndexTemplateRequestParameters> 
-	{
-		Name Name { get; }
-	 } 
-	///<summary>Request parameters for IndicesDeleteTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
-	public partial class DeleteIndexTemplateRequest  : PlainRequestBase<DeleteIndexTemplateRequestParameters>, IDeleteIndexTemplateRequest
-	{
-		protected IDeleteIndexTemplateRequest Self => this;
-		Name IDeleteIndexTemplateRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="index">this parameter is required</param>
+		public DeleteIndexRequest(Indices index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteIndexTemplateRequest : IRequest<DeleteIndexTemplateRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for IndicesDeleteTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
+	public partial class DeleteIndexTemplateRequest  : PlainRequestBase<DeleteIndexTemplateRequestParameters>, IDeleteIndexTemplateRequest
+	{
+		protected IDeleteIndexTemplateRequest Self => this;
+		Name IDeleteIndexTemplateRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_template/{name}</summary>
-///<param name="name">this parameter is required</param>
-		public DeleteIndexTemplateRequest(Name name) : base(r=>r.Required("name", name)){}
-		
-
-			///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteLicenseRequest : IRequest<DeleteLicenseRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackLicenseDelete <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
-	public partial class DeleteLicenseRequest  : PlainRequestBase<DeleteLicenseRequestParameters>, IDeleteLicenseRequest
-	{
-		protected IDeleteLicenseRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeletePipelineRequest : IRequest<DeletePipelineRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for IngestDeletePipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
-	public partial class DeletePipelineRequest  : PlainRequestBase<DeletePipelineRequestParameters>, IDeletePipelineRequest
-	{
-		protected IDeletePipelineRequest Self => this;
-		Id IDeletePipelineRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="name">this parameter is required</param>
+		public DeleteIndexTemplateRequest(Name name) : base(r=>r.Required("name", name)){}
+		
+
+			///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteLicenseRequest : IRequest<DeleteLicenseRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackLicenseDelete <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
+	public partial class DeleteLicenseRequest  : PlainRequestBase<DeleteLicenseRequestParameters>, IDeleteLicenseRequest
+	{
+		protected IDeleteLicenseRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeletePipelineRequest : IRequest<DeletePipelineRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for IngestDeletePipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
+	public partial class DeletePipelineRequest  : PlainRequestBase<DeletePipelineRequestParameters>, IDeletePipelineRequest
+	{
+		protected IDeletePipelineRequest Self => this;
+		Id IDeletePipelineRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_ingest/pipeline/{id}</summary>
-///<param name="id">this parameter is required</param>
-		public DeletePipelineRequest(Id id) : base(r=>r.Required("id", id)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteRepositoryRequest : IRequest<DeleteRepositoryRequestParameters> 
-	{
-		Names RepositoryName { get; }
-	 } 
-	///<summary>Request parameters for SnapshotDeleteRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class DeleteRepositoryRequest  : PlainRequestBase<DeleteRepositoryRequestParameters>, IDeleteRepositoryRequest
-	{
-		protected IDeleteRepositoryRequest Self => this;
-		Names IDeleteRepositoryRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
+///<param name="id">this parameter is required</param>
+		public DeletePipelineRequest(Id id) : base(r=>r.Required("id", id)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteRepositoryRequest : IRequest<DeleteRepositoryRequestParameters> 
+	{
+		Names RepositoryName { get; }
+	 } 
+	///<summary>Request parameters for SnapshotDeleteRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class DeleteRepositoryRequest  : PlainRequestBase<DeleteRepositoryRequestParameters>, IDeleteRepositoryRequest
+	{
+		protected IDeleteRepositoryRequest Self => this;
+		Names IDeleteRepositoryRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
 			/// <summary>/_snapshot/{repository}</summary>
-///<param name="repository">this parameter is required</param>
-		public DeleteRepositoryRequest(Names repository) : base(r=>r.Required("repository", repository)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteRequest : IRequest<DeleteRequestParameters> 
-	{
-		Id Id { get; }
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for Delete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete.html</pre></summary>
-	public partial class DeleteRequest<T>  : PlainRequestBase<DeleteRequestParameters>, IDeleteRequest
-	{
-		protected IDeleteRequest Self => this;
-		Id IDeleteRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IDeleteRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IDeleteRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="repository">this parameter is required</param>
+		public DeleteRepositoryRequest(Names repository) : base(r=>r.Required("repository", repository)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteRequest : IRequest<DeleteRequestParameters> 
+	{
+		Id Id { get; }
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for Delete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete.html</pre></summary>
+	public partial class DeleteRequest<T>  : PlainRequestBase<DeleteRequestParameters>, IDeleteRequest
+	{
+		protected IDeleteRequest Self => this;
+		Id IDeleteRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IDeleteRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IDeleteRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public DeleteRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id">this parameter is required</param>
+		public DeleteRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
-		public DeleteRequest(DocumentPath<T> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(T document);
-
-			///<summary>Sets the number of shard copies that must be active before proceeding with the delete operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>ID of parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	///<summary>Request parameters for Delete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete.html</pre></summary>
-	public partial class DeleteRequest  : PlainRequestBase<DeleteRequestParameters>, IDeleteRequest
-	{
-		protected IDeleteRequest Self => this;
-		Id IDeleteRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IDeleteRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IDeleteRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
+		public DeleteRequest(DocumentPath<T> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(T document);
+
+			///<summary>Sets the number of shard copies that must be active before proceeding with the delete operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>ID of parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	///<summary>Request parameters for Delete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-delete.html</pre></summary>
+	public partial class DeleteRequest  : PlainRequestBase<DeleteRequestParameters>, IDeleteRequest
+	{
+		protected IDeleteRequest Self => this;
+		Id IDeleteRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IDeleteRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IDeleteRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public DeleteRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
-			///<summary>Sets the number of shard copies that must be active before proceeding with the delete operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>ID of parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteRoleMappingRequest : IRequest<DeleteRoleMappingRequestParameters> 
-	{
-		Name Name { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityDeleteRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping</pre></summary>
-	public partial class DeleteRoleMappingRequest  : PlainRequestBase<DeleteRoleMappingRequestParameters>, IDeleteRoleMappingRequest
-	{
-		protected IDeleteRoleMappingRequest Self => this;
-		Name IDeleteRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="id">this parameter is required</param>
+		public DeleteRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
+			///<summary>Sets the number of shard copies that must be active before proceeding with the delete operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>ID of parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteRoleMappingRequest : IRequest<DeleteRoleMappingRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityDeleteRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-delete-role-mapping</pre></summary>
+	public partial class DeleteRoleMappingRequest  : PlainRequestBase<DeleteRoleMappingRequestParameters>, IDeleteRoleMappingRequest
+	{
+		protected IDeleteRoleMappingRequest Self => this;
+		Name IDeleteRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_xpack/security/role_mapping/{name}</summary>
-///<param name="name">this parameter is required</param>
-		public DeleteRoleMappingRequest(Name name) : base(r=>r.Required("name", name)){}
-		
-
-			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteRoleRequest : IRequest<DeleteRoleRequestParameters> 
-	{
-		Name Name { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityDeleteRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-delete-role</pre></summary>
-	public partial class DeleteRoleRequest  : PlainRequestBase<DeleteRoleRequestParameters>, IDeleteRoleRequest
-	{
-		protected IDeleteRoleRequest Self => this;
-		Name IDeleteRoleRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="name">this parameter is required</param>
+		public DeleteRoleMappingRequest(Name name) : base(r=>r.Required("name", name)){}
+		
+
+			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteRoleRequest : IRequest<DeleteRoleRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityDeleteRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-delete-role</pre></summary>
+	public partial class DeleteRoleRequest  : PlainRequestBase<DeleteRoleRequestParameters>, IDeleteRoleRequest
+	{
+		protected IDeleteRoleRequest Self => this;
+		Name IDeleteRoleRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_xpack/security/role/{name}</summary>
-///<param name="name">this parameter is required</param>
-		public DeleteRoleRequest(Name name) : base(r=>r.Required("name", name)){}
-		
-
-			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteScriptRequest : IRequest<DeleteScriptRequestParameters> 
-	{
-		Id Id { get; }
-		Name Lang { get; }
-	 } 
-	///<summary>Request parameters for DeleteScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
-	public partial class DeleteScriptRequest  : PlainRequestBase<DeleteScriptRequestParameters>, IDeleteScriptRequest
-	{
-		protected IDeleteScriptRequest Self => this;
-		Id IDeleteScriptRequest.Id => Self.RouteValues.Get<Id>("id");
-		Name IDeleteScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
+///<param name="name">this parameter is required</param>
+		public DeleteRoleRequest(Name name) : base(r=>r.Required("name", name)){}
+		
+
+			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteScriptRequest : IRequest<DeleteScriptRequestParameters> 
+	{
+		Id Id { get; }
+		Name Lang { get; }
+	 } 
+	///<summary>Request parameters for DeleteScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
+	public partial class DeleteScriptRequest  : PlainRequestBase<DeleteScriptRequestParameters>, IDeleteScriptRequest
+	{
+		protected IDeleteScriptRequest Self => this;
+		Id IDeleteScriptRequest.Id => Self.RouteValues.Get<Id>("id");
+		Name IDeleteScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
 			/// <summary>/_scripts/{lang}</summary>
-///<param name="lang">this parameter is required</param>
-		public DeleteScriptRequest(Name lang) : base(r=>r.Required("lang", lang)){}
-		
-
+///<param name="lang">this parameter is required</param>
+		public DeleteScriptRequest(Name lang) : base(r=>r.Required("lang", lang)){}
+		
+
 		/// <summary>/_scripts/{lang}/{id}</summary>
 ///<param name="lang">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public DeleteScriptRequest(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteSearchTemplateRequest : IRequest<DeleteSearchTemplateRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for DeleteTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
-	public partial class DeleteSearchTemplateRequest  : PlainRequestBase<DeleteSearchTemplateRequestParameters>, IDeleteSearchTemplateRequest
-	{
-		protected IDeleteSearchTemplateRequest Self => this;
-		Id IDeleteSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="id">this parameter is required</param>
+		public DeleteScriptRequest(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteSearchTemplateRequest : IRequest<DeleteSearchTemplateRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for DeleteTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
+	public partial class DeleteSearchTemplateRequest  : PlainRequestBase<DeleteSearchTemplateRequestParameters>, IDeleteSearchTemplateRequest
+	{
+		protected IDeleteSearchTemplateRequest Self => this;
+		Id IDeleteSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_search/template/{id}</summary>
-///<param name="id">this parameter is required</param>
-		public DeleteSearchTemplateRequest(Id id) : base(r=>r.Required("id", id)){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteSnapshotRequest : IRequest<DeleteSnapshotRequestParameters> 
-	{
-		Name RepositoryName { get; }
-		Name Snapshot { get; }
-	 } 
-	///<summary>Request parameters for SnapshotDelete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class DeleteSnapshotRequest  : PlainRequestBase<DeleteSnapshotRequestParameters>, IDeleteSnapshotRequest
-	{
-		protected IDeleteSnapshotRequest Self => this;
-		Name IDeleteSnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
-		Name IDeleteSnapshotRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
+///<param name="id">this parameter is required</param>
+		public DeleteSearchTemplateRequest(Id id) : base(r=>r.Required("id", id)){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteSnapshotRequest : IRequest<DeleteSnapshotRequestParameters> 
+	{
+		Name RepositoryName { get; }
+		Name Snapshot { get; }
+	 } 
+	///<summary>Request parameters for SnapshotDelete <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class DeleteSnapshotRequest  : PlainRequestBase<DeleteSnapshotRequestParameters>, IDeleteSnapshotRequest
+	{
+		protected IDeleteSnapshotRequest Self => this;
+		Name IDeleteSnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+		Name IDeleteSnapshotRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
 			/// <summary>/_snapshot/{repository}/{snapshot}</summary>
 ///<param name="repository">this parameter is required</param>		
-///<param name="snapshot">this parameter is required</param>
-		public DeleteSnapshotRequest(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteUserRequest : IRequest<DeleteUserRequestParameters> 
-	{
-		Name Username { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityDeleteUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-delete-user</pre></summary>
-	public partial class DeleteUserRequest  : PlainRequestBase<DeleteUserRequestParameters>, IDeleteUserRequest
-	{
-		protected IDeleteUserRequest Self => this;
-		Name IDeleteUserRequest.Username => Self.RouteValues.Get<Name>("username");
+///<param name="snapshot">this parameter is required</param>
+		public DeleteSnapshotRequest(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteUserRequest : IRequest<DeleteUserRequestParameters> 
+	{
+		Name Username { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityDeleteUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-delete-user</pre></summary>
+	public partial class DeleteUserRequest  : PlainRequestBase<DeleteUserRequestParameters>, IDeleteUserRequest
+	{
+		protected IDeleteUserRequest Self => this;
+		Name IDeleteUserRequest.Username => Self.RouteValues.Get<Name>("username");
 			/// <summary>/_xpack/security/user/{username}</summary>
-///<param name="username">this parameter is required</param>
-		public DeleteUserRequest(Name username) : base(r=>r.Required("username", username)){}
-		
-
-			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDeleteWatchRequest : IRequest<DeleteWatchRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for XpackWatcherDeleteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html</pre></summary>
-	public partial class DeleteWatchRequest  : PlainRequestBase<DeleteWatchRequestParameters>, IDeleteWatchRequest
-	{
-		protected IDeleteWatchRequest Self => this;
-		Id IDeleteWatchRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="username">this parameter is required</param>
+		public DeleteUserRequest(Name username) : base(r=>r.Required("username", username)){}
+		
+
+			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDeleteWatchRequest : IRequest<DeleteWatchRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for XpackWatcherDeleteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-delete-watch.html</pre></summary>
+	public partial class DeleteWatchRequest  : PlainRequestBase<DeleteWatchRequestParameters>, IDeleteWatchRequest
+	{
+		protected IDeleteWatchRequest Self => this;
+		Id IDeleteWatchRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_xpack/watcher/watch/{id}</summary>
-///<param name="id">this parameter is required</param>
-		public DeleteWatchRequest(Id id) : base(r=>r.Required("id", id)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDisableUserRequest : IRequest<DisableUserRequestParameters> 
-	{
-		Name Username { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityDisableUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-disable-user.html</pre></summary>
-	public partial class DisableUserRequest  : PlainRequestBase<DisableUserRequestParameters>, IDisableUserRequest
-	{
-		protected IDisableUserRequest Self => this;
-		Name IDisableUserRequest.Username => Self.RouteValues.Get<Name>("username");
+///<param name="id">this parameter is required</param>
+		public DeleteWatchRequest(Id id) : base(r=>r.Required("id", id)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDisableUserRequest : IRequest<DisableUserRequestParameters> 
+	{
+		Name Username { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityDisableUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-disable-user.html</pre></summary>
+	public partial class DisableUserRequest  : PlainRequestBase<DisableUserRequestParameters>, IDisableUserRequest
+	{
+		protected IDisableUserRequest Self => this;
+		Name IDisableUserRequest.Username => Self.RouteValues.Get<Name>("username");
 			/// <summary>/_xpack/security/user/{username}/_disable</summary>
-///<param name="username">Optional, accepts null</param>
-		public DisableUserRequest(Name username) : base(r=>r.Optional("username", username)){}
-		
-
-			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IDocumentExistsRequest : IRequest<DocumentExistsRequestParameters> 
-	{
-		Id Id { get; }
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for Exists <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
-	public partial class DocumentExistsRequest<T>  : PlainRequestBase<DocumentExistsRequestParameters>, IDocumentExistsRequest
-	{
-		protected IDocumentExistsRequest Self => this;
-		Id IDocumentExistsRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IDocumentExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IDocumentExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="username">Optional, accepts null</param>
+		public DisableUserRequest(Name username) : base(r=>r.Optional("username", username)){}
+		
+
+			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IDocumentExistsRequest : IRequest<DocumentExistsRequestParameters> 
+	{
+		Id Id { get; }
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for Exists <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
+	public partial class DocumentExistsRequest<T>  : PlainRequestBase<DocumentExistsRequestParameters>, IDocumentExistsRequest
+	{
+		protected IDocumentExistsRequest Self => this;
+		Id IDocumentExistsRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IDocumentExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IDocumentExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public DocumentExistsRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id">this parameter is required</param>
+		public DocumentExistsRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
-		public DocumentExistsRequest(DocumentPath<T> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(T document);
-
-			///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
-		
-		///<summary>The ID of the parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
-		
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	///<summary>Request parameters for Exists <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
-	public partial class DocumentExistsRequest  : PlainRequestBase<DocumentExistsRequestParameters>, IDocumentExistsRequest
-	{
-		protected IDocumentExistsRequest Self => this;
-		Id IDocumentExistsRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IDocumentExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IDocumentExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
+		public DocumentExistsRequest(DocumentPath<T> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(T document);
+
+			///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
+		
+		///<summary>The ID of the parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
+		
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	///<summary>Request parameters for Exists <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
+	public partial class DocumentExistsRequest  : PlainRequestBase<DocumentExistsRequestParameters>, IDocumentExistsRequest
+	{
+		protected IDocumentExistsRequest Self => this;
+		Id IDocumentExistsRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IDocumentExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IDocumentExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public DocumentExistsRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
-			///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
-		
-		///<summary>The ID of the parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
-		
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IEnableUserRequest : IRequest<EnableUserRequestParameters> 
-	{
-		Name Username { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityEnableUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-enable-user.html</pre></summary>
-	public partial class EnableUserRequest  : PlainRequestBase<EnableUserRequestParameters>, IEnableUserRequest
-	{
-		protected IEnableUserRequest Self => this;
-		Name IEnableUserRequest.Username => Self.RouteValues.Get<Name>("username");
+///<param name="id">this parameter is required</param>
+		public DocumentExistsRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
+			///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
+		
+		///<summary>The ID of the parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
+		
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IEnableUserRequest : IRequest<EnableUserRequestParameters> 
+	{
+		Name Username { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityEnableUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-enable-user.html</pre></summary>
+	public partial class EnableUserRequest  : PlainRequestBase<EnableUserRequestParameters>, IEnableUserRequest
+	{
+		protected IEnableUserRequest Self => this;
+		Name IEnableUserRequest.Username => Self.RouteValues.Get<Name>("username");
 			/// <summary>/_xpack/security/user/{username}/_enable</summary>
-///<param name="username">Optional, accepts null</param>
-		public EnableUserRequest(Name username) : base(r=>r.Optional("username", username)){}
-		
-
-			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IExecuteWatchRequest : IRequest<ExecuteWatchRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for XpackWatcherExecuteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html</pre></summary>
-	public partial class ExecuteWatchRequest  : PlainRequestBase<ExecuteWatchRequestParameters>, IExecuteWatchRequest
-	{
-		protected IExecuteWatchRequest Self => this;
-		Id IExecuteWatchRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="username">Optional, accepts null</param>
+		public EnableUserRequest(Name username) : base(r=>r.Optional("username", username)){}
+		
+
+			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IExecuteWatchRequest : IRequest<ExecuteWatchRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for XpackWatcherExecuteWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-execute-watch.html</pre></summary>
+	public partial class ExecuteWatchRequest  : PlainRequestBase<ExecuteWatchRequestParameters>, IExecuteWatchRequest
+	{
+		protected IExecuteWatchRequest Self => this;
+		Id IExecuteWatchRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_xpack/watcher/watch/{id}/_execute</summary>
-///<param name="id">Optional, accepts null</param>
-		public ExecuteWatchRequest(Id id) : base(r=>r.Optional("id", id)){}
-		
-
-		/// <summary>/_xpack/watcher/watch/_execute</summary>
-		public ExecuteWatchRequest() : base(){}
-		
-
-			///<summary>indicates whether the watch should execute in debug mode</summary>
-		public bool Debug { get { return Q<bool>("debug"); } set { Q("debug", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IExplainRequest<TDocument> : IRequest<ExplainRequestParameters> 
-	{
-		Id Id { get; }
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for Explain <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-explain.html</pre></summary>
-	public partial class ExplainRequest<TDocument>  : PlainRequestBase<ExplainRequestParameters>, IExplainRequest<TDocument>
-	{
-		protected IExplainRequest<TDocument> Self => this;
-		Id IExplainRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IExplainRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IExplainRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="id">Optional, accepts null</param>
+		public ExecuteWatchRequest(Id id) : base(r=>r.Optional("id", id)){}
+		
+
+		/// <summary>/_xpack/watcher/watch/_execute</summary>
+		public ExecuteWatchRequest() : base(){}
+		
+
+			///<summary>indicates whether the watch should execute in debug mode</summary>
+		public bool Debug { get { return Q<bool>("debug"); } set { Q("debug", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IExplainRequest<TDocument> : IRequest<ExplainRequestParameters> 
+	{
+		Id Id { get; }
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for Explain <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-explain.html</pre></summary>
+	public partial class ExplainRequest<TDocument>  : PlainRequestBase<ExplainRequestParameters>, IExplainRequest<TDocument>
+	{
+		protected IExplainRequest<TDocument> Self => this;
+		Id IExplainRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IExplainRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IExplainRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_explain</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public ExplainRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id">this parameter is required</param>
+		public ExplainRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_explain</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public ExplainRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>Specify whether wildcards and prefix queries in the query string query should be analyzed (default: false)</summary>
-		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
-		
-		///<summary>The analyzer for the query string query</summary>
-		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
-		
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
-		
-		///<summary>The default field for query string query (default: _all)</summary>
-		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
-		
-		///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
-		
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
-		
-		///<summary>The ID of the parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Query in the Lucene query string syntax</summary>
-		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
-		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IFieldCapabilitiesRequest : IRequest<FieldCapabilitiesRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for FieldCaps <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html</pre></summary>
-	public partial class FieldCapabilitiesRequest  : PlainRequestBase<FieldCapabilitiesRequestParameters>, IFieldCapabilitiesRequest
-	{
-		protected IFieldCapabilitiesRequest Self => this;
-		Indices IFieldCapabilitiesRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_field_caps</summary>
-		public FieldCapabilitiesRequest() : base(){}
-		
-
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public ExplainRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>Specify whether wildcards and prefix queries in the query string query should be analyzed (default: false)</summary>
+		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
+		
+		///<summary>The analyzer for the query string query</summary>
+		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
+		
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
+		
+		///<summary>The default field for query string query (default: _all)</summary>
+		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
+		
+		///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
+		
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
+		
+		///<summary>The ID of the parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Query in the Lucene query string syntax</summary>
+		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
+		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IFieldCapabilitiesRequest : IRequest<FieldCapabilitiesRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for FieldCaps <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/search-field-caps.html</pre></summary>
+	public partial class FieldCapabilitiesRequest  : PlainRequestBase<FieldCapabilitiesRequestParameters>, IFieldCapabilitiesRequest
+	{
+		protected IFieldCapabilitiesRequest Self => this;
+		Indices IFieldCapabilitiesRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_field_caps</summary>
+		public FieldCapabilitiesRequest() : base(){}
+		
+
 		/// <summary>/{index}/_field_caps</summary>
-///<param name="index">Optional, accepts null</param>
-		public FieldCapabilitiesRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>A comma-separated list of field names</summary>
-		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IFieldStatsRequest : IRequest<FieldStatsRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for FieldStats <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-field-stats.html</pre></summary>
-	public partial class FieldStatsRequest  : PlainRequestBase<FieldStatsRequestParameters>, IFieldStatsRequest
-	{
-		protected IFieldStatsRequest Self => this;
-		Indices IFieldStatsRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_field_stats</summary>
-		public FieldStatsRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public FieldCapabilitiesRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>A comma-separated list of field names</summary>
+		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IFieldStatsRequest : IRequest<FieldStatsRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for FieldStats <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-field-stats.html</pre></summary>
+	public partial class FieldStatsRequest  : PlainRequestBase<FieldStatsRequestParameters>, IFieldStatsRequest
+	{
+		protected IFieldStatsRequest Self => this;
+		Indices IFieldStatsRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_field_stats</summary>
+		public FieldStatsRequest() : base(){}
+		
+
 		/// <summary>/{index}/_field_stats</summary>
-///<param name="index">Optional, accepts null</param>
-		public FieldStatsRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Defines if field stats should be returned on a per index level or on a cluster wide level</summary>
-		public Level Level { get { return Q<Level>("level"); } set { Q("level", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IFlushRequest : IRequest<FlushRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesFlushForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-flush.html</pre></summary>
-	public partial class FlushRequest  : PlainRequestBase<FlushRequestParameters>, IFlushRequest
-	{
-		protected IFlushRequest Self => this;
-		Indices IFlushRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_flush</summary>
-		public FlushRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public FieldStatsRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Defines if field stats should be returned on a per index level or on a cluster wide level</summary>
+		public Level Level { get { return Q<Level>("level"); } set { Q("level", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IFlushRequest : IRequest<FlushRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesFlushForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-flush.html</pre></summary>
+	public partial class FlushRequest  : PlainRequestBase<FlushRequestParameters>, IFlushRequest
+	{
+		protected IFlushRequest Self => this;
+		Indices IFlushRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_flush</summary>
+		public FlushRequest() : base(){}
+		
+
 		/// <summary>/{index}/_flush</summary>
-///<param name="index">Optional, accepts null</param>
-		public FlushRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Whether a flush should be forced even if it is not necessarily needed ie. if no changes will be committed to the index. This is useful if transaction log IDs should be incremented even if no uncommitted changes are present. (This setting can be considered as internal)</summary>
-		public bool Force { get { return Q<bool>("force"); } set { Q("force", value); } }
-		
-		///<summary>If set to true the flush operation will block until the flush can be executed if another flush operation is already executing. The default is true. If set to false the flush will be skipped iff if another flush operation is already running.</summary>
-		public bool WaitIfOngoing { get { return Q<bool>("wait_if_ongoing"); } set { Q("wait_if_ongoing", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IForceMergeRequest : IRequest<ForceMergeRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesForcemergeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-forcemerge.html</pre></summary>
-	public partial class ForceMergeRequest  : PlainRequestBase<ForceMergeRequestParameters>, IForceMergeRequest
-	{
-		protected IForceMergeRequest Self => this;
-		Indices IForceMergeRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_forcemerge</summary>
-		public ForceMergeRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public FlushRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Whether a flush should be forced even if it is not necessarily needed ie. if no changes will be committed to the index. This is useful if transaction log IDs should be incremented even if no uncommitted changes are present. (This setting can be considered as internal)</summary>
+		public bool Force { get { return Q<bool>("force"); } set { Q("force", value); } }
+		
+		///<summary>If set to true the flush operation will block until the flush can be executed if another flush operation is already executing. The default is true. If set to false the flush will be skipped iff if another flush operation is already running.</summary>
+		public bool WaitIfOngoing { get { return Q<bool>("wait_if_ongoing"); } set { Q("wait_if_ongoing", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IForceMergeRequest : IRequest<ForceMergeRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesForcemergeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-forcemerge.html</pre></summary>
+	public partial class ForceMergeRequest  : PlainRequestBase<ForceMergeRequestParameters>, IForceMergeRequest
+	{
+		protected IForceMergeRequest Self => this;
+		Indices IForceMergeRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_forcemerge</summary>
+		public ForceMergeRequest() : base(){}
+		
+
 		/// <summary>/{index}/_forcemerge</summary>
-///<param name="index">Optional, accepts null</param>
-		public ForceMergeRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Specify whether the index should be flushed after performing the operation (default: true)</summary>
-		public bool Flush { get { return Q<bool>("flush"); } set { Q("flush", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>The number of segments the index should be merged into (default: dynamic)</summary>
-		public long MaxNumSegments { get { return Q<long>("max_num_segments"); } set { Q("max_num_segments", value); } }
-		
-		///<summary>Specify whether the operation should only expunge deleted documents</summary>
-		public bool OnlyExpungeDeletes { get { return Q<bool>("only_expunge_deletes"); } set { Q("only_expunge_deletes", value); } }
-		
-		///<summary>TODO: ?</summary>
-		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
-		
-		///<summary>Specify whether the request should block until the merge process is finished (default: true)</summary>
-		public bool WaitForMerge { get { return Q<bool>("wait_for_merge"); } set { Q("wait_for_merge", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetAliasRequest : IRequest<GetAliasRequestParameters> 
-	{
-		Indices Index { get; }
-		Names Name { get; }
-	 } 
-	///<summary>Request parameters for IndicesGetAliasForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
-	public partial class GetAliasRequest  : PlainRequestBase<GetAliasRequestParameters>, IGetAliasRequest
-	{
-		protected IGetAliasRequest Self => this;
-		Indices IGetAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Names IGetAliasRequest.Name => Self.RouteValues.Get<Names>("name");
-			/// <summary>/_alias</summary>
-		public GetAliasRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public ForceMergeRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Specify whether the index should be flushed after performing the operation (default: true)</summary>
+		public bool Flush { get { return Q<bool>("flush"); } set { Q("flush", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>The number of segments the index should be merged into (default: dynamic)</summary>
+		public long MaxNumSegments { get { return Q<long>("max_num_segments"); } set { Q("max_num_segments", value); } }
+		
+		///<summary>Specify whether the operation should only expunge deleted documents</summary>
+		public bool OnlyExpungeDeletes { get { return Q<bool>("only_expunge_deletes"); } set { Q("only_expunge_deletes", value); } }
+		
+		///<summary>TODO: ?</summary>
+		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
+		
+		///<summary>Specify whether the request should block until the merge process is finished (default: true)</summary>
+		public bool WaitForMerge { get { return Q<bool>("wait_for_merge"); } set { Q("wait_for_merge", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetAliasRequest : IRequest<GetAliasRequestParameters> 
+	{
+		Indices Index { get; }
+		Names Name { get; }
+	 } 
+	///<summary>Request parameters for IndicesGetAliasForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
+	public partial class GetAliasRequest  : PlainRequestBase<GetAliasRequestParameters>, IGetAliasRequest
+	{
+		protected IGetAliasRequest Self => this;
+		Indices IGetAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Names IGetAliasRequest.Name => Self.RouteValues.Get<Names>("name");
+			/// <summary>/_alias</summary>
+		public GetAliasRequest() : base(){}
+		
+
 		/// <summary>/_alias/{name}</summary>
-///<param name="name">Optional, accepts null</param>
-		public GetAliasRequest(Names name) : base(r=>r.Optional("name", name)){}
-		
-
+///<param name="name">Optional, accepts null</param>
+		public GetAliasRequest(Names name) : base(r=>r.Optional("name", name)){}
+		
+
 		/// <summary>/{index}/_alias/{name}</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="name">Optional, accepts null</param>
-		public GetAliasRequest(Indices index, Names name) : base(r=>r.Optional("index", index).Optional("name", name)){}
-		
-
+///<param name="name">Optional, accepts null</param>
+		public GetAliasRequest(Indices index, Names name) : base(r=>r.Optional("index", index).Optional("name", name)){}
+		
+
 		/// <summary>/{index}/_alias</summary>
-///<param name="index">Optional, accepts null</param>
-		public GetAliasRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetFieldMappingRequest : IRequest<GetFieldMappingRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-		Fields Fields { get; }
-	 } 
-	///<summary>Request parameters for IndicesGetFieldMappingForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-field-mapping.html</pre></summary>
-	public partial class GetFieldMappingRequest  : PlainRequestBase<GetFieldMappingRequestParameters>, IGetFieldMappingRequest
-	{
-		protected IGetFieldMappingRequest Self => this;
-		Indices IGetFieldMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IGetFieldMappingRequest.Type => Self.RouteValues.Get<Types>("type");
-		Fields IGetFieldMappingRequest.Fields => Self.RouteValues.Get<Fields>("fields");
+///<param name="index">Optional, accepts null</param>
+		public GetAliasRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetFieldMappingRequest : IRequest<GetFieldMappingRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+		Fields Fields { get; }
+	 } 
+	///<summary>Request parameters for IndicesGetFieldMappingForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-field-mapping.html</pre></summary>
+	public partial class GetFieldMappingRequest  : PlainRequestBase<GetFieldMappingRequestParameters>, IGetFieldMappingRequest
+	{
+		protected IGetFieldMappingRequest Self => this;
+		Indices IGetFieldMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IGetFieldMappingRequest.Type => Self.RouteValues.Get<Types>("type");
+		Fields IGetFieldMappingRequest.Fields => Self.RouteValues.Get<Fields>("fields");
 			/// <summary>/_mapping/field/{fields}</summary>
-///<param name="fields">this parameter is required</param>
-		public GetFieldMappingRequest(Fields fields) : base(r=>r.Required("fields", fields)){}
-		
-
+///<param name="fields">this parameter is required</param>
+		public GetFieldMappingRequest(Fields fields) : base(r=>r.Required("fields", fields)){}
+		
+
 		/// <summary>/{index}/_mapping/field/{fields}</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="fields">this parameter is required</param>
-		public GetFieldMappingRequest(Indices index, Fields fields) : base(r=>r.Optional("index", index).Required("fields", fields)){}
-		
-
+///<param name="fields">this parameter is required</param>
+		public GetFieldMappingRequest(Indices index, Fields fields) : base(r=>r.Optional("index", index).Required("fields", fields)){}
+		
+
 		/// <summary>/_mapping/{type}/field/{fields}</summary>
 ///<param name="type">Optional, accepts null</param>		
-///<param name="fields">this parameter is required</param>
-		public GetFieldMappingRequest(Types type, Fields fields) : base(r=>r.Optional("type", type).Required("fields", fields)){}
-		
-
+///<param name="fields">this parameter is required</param>
+		public GetFieldMappingRequest(Types type, Fields fields) : base(r=>r.Optional("type", type).Required("fields", fields)){}
+		
+
 		/// <summary>/{index}/_mapping/{type}/field/{fields}</summary>
 ///<param name="index">Optional, accepts null</param>		
 ///<param name="type">Optional, accepts null</param>		
-///<param name="fields">this parameter is required</param>
-		public GetFieldMappingRequest(Indices index, Types type, Fields fields) : base(r=>r.Optional("index", index).Optional("type", type).Required("fields", fields)){}
-		
-
-			///<summary>Whether the default mapping values should be returned as well</summary>
-		public bool IncludeDefaults { get { return Q<bool>("include_defaults"); } set { Q("include_defaults", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetIndexRequest : IRequest<GetIndexRequestParameters> 
-	{
-		Indices Index { get; }
-		Features Feature { get; }
-	 } 
-	///<summary>Request parameters for IndicesGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-index.html</pre></summary>
-	public partial class GetIndexRequest  : PlainRequestBase<GetIndexRequestParameters>, IGetIndexRequest
-	{
-		protected IGetIndexRequest Self => this;
-		Indices IGetIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Features IGetIndexRequest.Feature => Self.RouteValues.Get<Features>("feature");
+///<param name="fields">this parameter is required</param>
+		public GetFieldMappingRequest(Indices index, Types type, Fields fields) : base(r=>r.Optional("index", index).Optional("type", type).Required("fields", fields)){}
+		
+
+			///<summary>Whether the default mapping values should be returned as well</summary>
+		public bool IncludeDefaults { get { return Q<bool>("include_defaults"); } set { Q("include_defaults", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetIndexRequest : IRequest<GetIndexRequestParameters> 
+	{
+		Indices Index { get; }
+		Features Feature { get; }
+	 } 
+	///<summary>Request parameters for IndicesGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-index.html</pre></summary>
+	public partial class GetIndexRequest  : PlainRequestBase<GetIndexRequestParameters>, IGetIndexRequest
+	{
+		protected IGetIndexRequest Self => this;
+		Indices IGetIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Features IGetIndexRequest.Feature => Self.RouteValues.Get<Features>("feature");
 			/// <summary>/{index}</summary>
-///<param name="index">this parameter is required</param>
-		public GetIndexRequest(Indices index) : base(r=>r.Required("index", index)){}
-		
-
+///<param name="index">this parameter is required</param>
+		public GetIndexRequest(Indices index) : base(r=>r.Required("index", index)){}
+		
+
 		/// <summary>/{index}/{feature}</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="feature">Optional, accepts null</param>
-		public GetIndexRequest(Indices index, Features feature) : base(r=>r.Required("index", index).Optional("feature", feature)){}
-		
-
-			///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Ignore unavailable indexes (default: false)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Ignore if a wildcard expression resolves to no concrete indices (default: false)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether wildcard expressions should get expanded to open or closed indices (default: open)</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Whether to return all default setting for each of the indices.</summary>
-		public bool IncludeDefaults { get { return Q<bool>("include_defaults"); } set { Q("include_defaults", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetIndexSettingsRequest : IRequest<GetIndexSettingsRequestParameters> 
-	{
-		Indices Index { get; }
-		Names Name { get; }
-	 } 
-	///<summary>Request parameters for IndicesGetSettingsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-settings.html</pre></summary>
-	public partial class GetIndexSettingsRequest  : PlainRequestBase<GetIndexSettingsRequestParameters>, IGetIndexSettingsRequest
-	{
-		protected IGetIndexSettingsRequest Self => this;
-		Indices IGetIndexSettingsRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Names IGetIndexSettingsRequest.Name => Self.RouteValues.Get<Names>("name");
-			/// <summary>/_settings</summary>
-		public GetIndexSettingsRequest() : base(){}
-		
-
+///<param name="feature">Optional, accepts null</param>
+		public GetIndexRequest(Indices index, Features feature) : base(r=>r.Required("index", index).Optional("feature", feature)){}
+		
+
+			///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Ignore unavailable indexes (default: false)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Ignore if a wildcard expression resolves to no concrete indices (default: false)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether wildcard expressions should get expanded to open or closed indices (default: open)</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Whether to return all default setting for each of the indices.</summary>
+		public bool IncludeDefaults { get { return Q<bool>("include_defaults"); } set { Q("include_defaults", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetIndexSettingsRequest : IRequest<GetIndexSettingsRequestParameters> 
+	{
+		Indices Index { get; }
+		Names Name { get; }
+	 } 
+	///<summary>Request parameters for IndicesGetSettingsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-settings.html</pre></summary>
+	public partial class GetIndexSettingsRequest  : PlainRequestBase<GetIndexSettingsRequestParameters>, IGetIndexSettingsRequest
+	{
+		protected IGetIndexSettingsRequest Self => this;
+		Indices IGetIndexSettingsRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Names IGetIndexSettingsRequest.Name => Self.RouteValues.Get<Names>("name");
+			/// <summary>/_settings</summary>
+		public GetIndexSettingsRequest() : base(){}
+		
+
 		/// <summary>/{index}/_settings</summary>
-///<param name="index">Optional, accepts null</param>
-		public GetIndexSettingsRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public GetIndexSettingsRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/_settings/{name}</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="name">Optional, accepts null</param>
-		public GetIndexSettingsRequest(Indices index, Names name) : base(r=>r.Optional("index", index).Optional("name", name)){}
-		
-
+///<param name="name">Optional, accepts null</param>
+		public GetIndexSettingsRequest(Indices index, Names name) : base(r=>r.Optional("index", index).Optional("name", name)){}
+		
+
 		/// <summary>/_settings/{name}</summary>
-///<param name="name">Optional, accepts null</param>
-		public GetIndexSettingsRequest(Names name) : base(r=>r.Optional("name", name)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Whether to return all default setting for each of the indices.</summary>
-		public bool IncludeDefaults { get { return Q<bool>("include_defaults"); } set { Q("include_defaults", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetIndexTemplateRequest : IRequest<GetIndexTemplateRequestParameters> 
-	{
-		Names Name { get; }
-	 } 
-	///<summary>Request parameters for IndicesGetTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
-	public partial class GetIndexTemplateRequest  : PlainRequestBase<GetIndexTemplateRequestParameters>, IGetIndexTemplateRequest
-	{
-		protected IGetIndexTemplateRequest Self => this;
-		Names IGetIndexTemplateRequest.Name => Self.RouteValues.Get<Names>("name");
-			/// <summary>/_template</summary>
-		public GetIndexTemplateRequest() : base(){}
-		
-
+///<param name="name">Optional, accepts null</param>
+		public GetIndexSettingsRequest(Names name) : base(r=>r.Optional("name", name)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Whether to return all default setting for each of the indices.</summary>
+		public bool IncludeDefaults { get { return Q<bool>("include_defaults"); } set { Q("include_defaults", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetIndexTemplateRequest : IRequest<GetIndexTemplateRequestParameters> 
+	{
+		Names Name { get; }
+	 } 
+	///<summary>Request parameters for IndicesGetTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
+	public partial class GetIndexTemplateRequest  : PlainRequestBase<GetIndexTemplateRequestParameters>, IGetIndexTemplateRequest
+	{
+		protected IGetIndexTemplateRequest Self => this;
+		Names IGetIndexTemplateRequest.Name => Self.RouteValues.Get<Names>("name");
+			/// <summary>/_template</summary>
+		public GetIndexTemplateRequest() : base(){}
+		
+
 		/// <summary>/_template/{name}</summary>
-///<param name="name">Optional, accepts null</param>
-		public GetIndexTemplateRequest(Names name) : base(r=>r.Optional("name", name)){}
-		
-
-			///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetLicenseRequest : IRequest<GetLicenseRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackLicenseGet <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
-	public partial class GetLicenseRequest  : PlainRequestBase<GetLicenseRequestParameters>, IGetLicenseRequest
-	{
-		protected IGetLicenseRequest Self => this;
-				///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetMappingRequest : IRequest<GetMappingRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for IndicesGetMappingForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-mapping.html</pre></summary>
-	public partial class GetMappingRequest  : PlainRequestBase<GetMappingRequestParameters>, IGetMappingRequest
-	{
-		protected IGetMappingRequest Self => this;
-		Indices IGetMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IGetMappingRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_mapping</summary>
-		public GetMappingRequest() {}
-		
-
+///<param name="name">Optional, accepts null</param>
+		public GetIndexTemplateRequest(Names name) : base(r=>r.Optional("name", name)){}
+		
+
+			///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetLicenseRequest : IRequest<GetLicenseRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackLicenseGet <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
+	public partial class GetLicenseRequest  : PlainRequestBase<GetLicenseRequestParameters>, IGetLicenseRequest
+	{
+		protected IGetLicenseRequest Self => this;
+				///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetMappingRequest : IRequest<GetMappingRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for IndicesGetMappingForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-get-mapping.html</pre></summary>
+	public partial class GetMappingRequest  : PlainRequestBase<GetMappingRequestParameters>, IGetMappingRequest
+	{
+		protected IGetMappingRequest Self => this;
+		Indices IGetMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IGetMappingRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_mapping</summary>
+		public GetMappingRequest() {}
+		
+
 		/// <summary>/{index}/_mapping</summary>
-///<param name="index">Optional, accepts null</param>
-		public GetMappingRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public GetMappingRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/_mapping/{type}</summary>
-///<param name="type">Optional, accepts null</param>
-		public GetMappingRequest(Types type) : base(r=>r.Optional("type", type)){}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public GetMappingRequest(Types type) : base(r=>r.Optional("type", type)){}
+		
+
 		/// <summary>/{index}/_mapping/{type}</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public GetMappingRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetPipelineRequest : IRequest<GetPipelineRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for IngestGetPipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
-	public partial class GetPipelineRequest  : PlainRequestBase<GetPipelineRequestParameters>, IGetPipelineRequest
-	{
-		protected IGetPipelineRequest Self => this;
-		Id IGetPipelineRequest.Id => Self.RouteValues.Get<Id>("id");
-			/// <summary>/_ingest/pipeline</summary>
-		public GetPipelineRequest() : base(){}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public GetMappingRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetPipelineRequest : IRequest<GetPipelineRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for IngestGetPipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
+	public partial class GetPipelineRequest  : PlainRequestBase<GetPipelineRequestParameters>, IGetPipelineRequest
+	{
+		protected IGetPipelineRequest Self => this;
+		Id IGetPipelineRequest.Id => Self.RouteValues.Get<Id>("id");
+			/// <summary>/_ingest/pipeline</summary>
+		public GetPipelineRequest() : base(){}
+		
+
 		/// <summary>/_ingest/pipeline/{id}</summary>
-///<param name="id">Optional, accepts null</param>
-		public GetPipelineRequest(Id id) : base(r=>r.Optional("id", id)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetRepositoryRequest : IRequest<GetRepositoryRequestParameters> 
-	{
-		Names RepositoryName { get; }
-	 } 
-	///<summary>Request parameters for SnapshotGetRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class GetRepositoryRequest  : PlainRequestBase<GetRepositoryRequestParameters>, IGetRepositoryRequest
-	{
-		protected IGetRepositoryRequest Self => this;
-		Names IGetRepositoryRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
-			/// <summary>/_snapshot</summary>
-		public GetRepositoryRequest() : base(){}
-		
-
+///<param name="id">Optional, accepts null</param>
+		public GetPipelineRequest(Id id) : base(r=>r.Optional("id", id)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetRepositoryRequest : IRequest<GetRepositoryRequestParameters> 
+	{
+		Names RepositoryName { get; }
+	 } 
+	///<summary>Request parameters for SnapshotGetRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class GetRepositoryRequest  : PlainRequestBase<GetRepositoryRequestParameters>, IGetRepositoryRequest
+	{
+		protected IGetRepositoryRequest Self => this;
+		Names IGetRepositoryRequest.RepositoryName => Self.RouteValues.Get<Names>("repository");
+			/// <summary>/_snapshot</summary>
+		public GetRepositoryRequest() : base(){}
+		
+
 		/// <summary>/_snapshot/{repository}</summary>
-///<param name="repository">Optional, accepts null</param>
-		public GetRepositoryRequest(Names repository) : base(r=>r.Optional("repository", repository)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetRequest : IRequest<GetRequestParameters> 
-	{
-		Id Id { get; }
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for Get <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
-	public partial class GetRequest<T>  : PlainRequestBase<GetRequestParameters>, IGetRequest
-	{
-		protected IGetRequest Self => this;
-		Id IGetRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IGetRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IGetRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="repository">Optional, accepts null</param>
+		public GetRepositoryRequest(Names repository) : base(r=>r.Optional("repository", repository)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetRequest : IRequest<GetRequestParameters> 
+	{
+		Id Id { get; }
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for Get <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
+	public partial class GetRequest<T>  : PlainRequestBase<GetRequestParameters>, IGetRequest
+	{
+		protected IGetRequest Self => this;
+		Id IGetRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IGetRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IGetRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public GetRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id">this parameter is required</param>
+		public GetRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
-		public GetRequest(DocumentPath<T> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(T document);
-
-			///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
-		
-		///<summary>The ID of the parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
-		
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	///<summary>Request parameters for Get <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
-	public partial class GetRequest  : PlainRequestBase<GetRequestParameters>, IGetRequest
-	{
-		protected IGetRequest Self => this;
-		Id IGetRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IGetRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IGetRequest.Type => Self.RouteValues.Get<TypeName>("type");
-			/// <summary>/{index}/{type}/{id}</summary>
-///<param name="index">this parameter is required</param>		
-///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public GetRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
-			///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
-		
-		///<summary>The ID of the parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
-		
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetRoleMappingRequest : IRequest<GetRoleMappingRequestParameters> 
-	{
-		Name Name { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityGetRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping</pre></summary>
-	public partial class GetRoleMappingRequest  : PlainRequestBase<GetRoleMappingRequestParameters>, IGetRoleMappingRequest
-	{
-		protected IGetRoleMappingRequest Self => this;
-		Name IGetRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
+		public GetRequest(DocumentPath<T> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(T document);
+
+			///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
+		
+		///<summary>The ID of the parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
+		
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	///<summary>Request parameters for Get <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
+	public partial class GetRequest  : PlainRequestBase<GetRequestParameters>, IGetRequest
+	{
+		protected IGetRequest Self => this;
+		Id IGetRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IGetRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IGetRequest.Type => Self.RouteValues.Get<TypeName>("type");
+			/// <summary>/{index}/{type}/{id}</summary>
+///<param name="index">this parameter is required</param>		
+///<param name="type">this parameter is required</param>		
+///<param name="id">this parameter is required</param>
+		public GetRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
+			///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
+		
+		///<summary>The ID of the parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
+		
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetRoleMappingRequest : IRequest<GetRoleMappingRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityGetRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-get-role-mapping</pre></summary>
+	public partial class GetRoleMappingRequest  : PlainRequestBase<GetRoleMappingRequestParameters>, IGetRoleMappingRequest
+	{
+		protected IGetRoleMappingRequest Self => this;
+		Name IGetRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_xpack/security/role_mapping/{name}</summary>
-///<param name="name">Optional, accepts null</param>
-		public GetRoleMappingRequest(Name name) : base(r=>r.Optional("name", name)){}
-		
-
-		/// <summary>/_xpack/security/role_mapping</summary>
-		public GetRoleMappingRequest() : base(){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetRoleRequest : IRequest<GetRoleRequestParameters> 
-	{
-		Name Name { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityGetRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-get-role</pre></summary>
-	public partial class GetRoleRequest  : PlainRequestBase<GetRoleRequestParameters>, IGetRoleRequest
-	{
-		protected IGetRoleRequest Self => this;
-		Name IGetRoleRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="name">Optional, accepts null</param>
+		public GetRoleMappingRequest(Name name) : base(r=>r.Optional("name", name)){}
+		
+
+		/// <summary>/_xpack/security/role_mapping</summary>
+		public GetRoleMappingRequest() : base(){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetRoleRequest : IRequest<GetRoleRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityGetRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-get-role</pre></summary>
+	public partial class GetRoleRequest  : PlainRequestBase<GetRoleRequestParameters>, IGetRoleRequest
+	{
+		protected IGetRoleRequest Self => this;
+		Name IGetRoleRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_xpack/security/role/{name}</summary>
-///<param name="name">Optional, accepts null</param>
-		public GetRoleRequest(Name name) : base(r=>r.Optional("name", name)){}
-		
-
-		/// <summary>/_xpack/security/role</summary>
-		public GetRoleRequest() : base(){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetScriptRequest : IRequest<GetScriptRequestParameters> 
-	{
-		Id Id { get; }
-		Name Lang { get; }
-	 } 
-	///<summary>Request parameters for GetScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
-	public partial class GetScriptRequest  : PlainRequestBase<GetScriptRequestParameters>, IGetScriptRequest
-	{
-		protected IGetScriptRequest Self => this;
-		Id IGetScriptRequest.Id => Self.RouteValues.Get<Id>("id");
-		Name IGetScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
+///<param name="name">Optional, accepts null</param>
+		public GetRoleRequest(Name name) : base(r=>r.Optional("name", name)){}
+		
+
+		/// <summary>/_xpack/security/role</summary>
+		public GetRoleRequest() : base(){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetScriptRequest : IRequest<GetScriptRequestParameters> 
+	{
+		Id Id { get; }
+		Name Lang { get; }
+	 } 
+	///<summary>Request parameters for GetScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
+	public partial class GetScriptRequest  : PlainRequestBase<GetScriptRequestParameters>, IGetScriptRequest
+	{
+		protected IGetScriptRequest Self => this;
+		Id IGetScriptRequest.Id => Self.RouteValues.Get<Id>("id");
+		Name IGetScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
 			/// <summary>/_scripts/{lang}</summary>
-///<param name="lang">this parameter is required</param>
-		public GetScriptRequest(Name lang) : base(r=>r.Required("lang", lang)){}
-		
-
+///<param name="lang">this parameter is required</param>
+		public GetScriptRequest(Name lang) : base(r=>r.Required("lang", lang)){}
+		
+
 		/// <summary>/_scripts/{lang}/{id}</summary>
 ///<param name="lang">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public GetScriptRequest(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetSearchTemplateRequest : IRequest<GetSearchTemplateRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for GetTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
-	public partial class GetSearchTemplateRequest  : PlainRequestBase<GetSearchTemplateRequestParameters>, IGetSearchTemplateRequest
-	{
-		protected IGetSearchTemplateRequest Self => this;
-		Id IGetSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="id">this parameter is required</param>
+		public GetScriptRequest(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetSearchTemplateRequest : IRequest<GetSearchTemplateRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for GetTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
+	public partial class GetSearchTemplateRequest  : PlainRequestBase<GetSearchTemplateRequestParameters>, IGetSearchTemplateRequest
+	{
+		protected IGetSearchTemplateRequest Self => this;
+		Id IGetSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_search/template/{id}</summary>
-///<param name="id">this parameter is required</param>
-		public GetSearchTemplateRequest(Id id) : base(r=>r.Required("id", id)){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetSnapshotRequest : IRequest<GetSnapshotRequestParameters> 
-	{
-		Name RepositoryName { get; }
-		Names Snapshot { get; }
-	 } 
-	///<summary>Request parameters for SnapshotGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class GetSnapshotRequest  : PlainRequestBase<GetSnapshotRequestParameters>, IGetSnapshotRequest
-	{
-		protected IGetSnapshotRequest Self => this;
-		Name IGetSnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
-		Names IGetSnapshotRequest.Snapshot => Self.RouteValues.Get<Names>("snapshot");
+///<param name="id">this parameter is required</param>
+		public GetSearchTemplateRequest(Id id) : base(r=>r.Required("id", id)){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetSnapshotRequest : IRequest<GetSnapshotRequestParameters> 
+	{
+		Name RepositoryName { get; }
+		Names Snapshot { get; }
+	 } 
+	///<summary>Request parameters for SnapshotGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class GetSnapshotRequest  : PlainRequestBase<GetSnapshotRequestParameters>, IGetSnapshotRequest
+	{
+		protected IGetSnapshotRequest Self => this;
+		Name IGetSnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+		Names IGetSnapshotRequest.Snapshot => Self.RouteValues.Get<Names>("snapshot");
 			/// <summary>/_snapshot/{repository}/{snapshot}</summary>
 ///<param name="repository">this parameter is required</param>		
-///<param name="snapshot">this parameter is required</param>
-		public GetSnapshotRequest(Name repository, Names snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Whether to ignore unavailable snapshots, defaults to false which means a SnapshotMissingException is thrown</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to show verbose snapshot info or only show the basic info found in the repository index blob</summary>
-		public bool Verbose { get { return Q<bool>("verbose"); } set { Q("verbose", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetTaskRequest : IRequest<GetTaskRequestParameters> 
-	{
-		TaskId TaskId { get; }
-	 } 
-	///<summary>Request parameters for TasksGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
-	public partial class GetTaskRequest  : PlainRequestBase<GetTaskRequestParameters>, IGetTaskRequest
-	{
-		protected IGetTaskRequest Self => this;
-		TaskId IGetTaskRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
+///<param name="snapshot">this parameter is required</param>
+		public GetSnapshotRequest(Name repository, Names snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Whether to ignore unavailable snapshots, defaults to false which means a SnapshotMissingException is thrown</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to show verbose snapshot info or only show the basic info found in the repository index blob</summary>
+		public bool Verbose { get { return Q<bool>("verbose"); } set { Q("verbose", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetTaskRequest : IRequest<GetTaskRequestParameters> 
+	{
+		TaskId TaskId { get; }
+	 } 
+	///<summary>Request parameters for TasksGet <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
+	public partial class GetTaskRequest  : PlainRequestBase<GetTaskRequestParameters>, IGetTaskRequest
+	{
+		protected IGetTaskRequest Self => this;
+		TaskId IGetTaskRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
 			/// <summary>/_tasks/{task_id}</summary>
-///<param name="task_id">Optional, accepts null</param>
-		public GetTaskRequest(TaskId task_id) : base(r=>r.Optional("task_id", task_id)){}
-		
-
-			///<summary>Wait for the matching tasks to complete (default: false)</summary>
-		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetUserAccessTokenRequest : IRequest<GetUserAccessTokenRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackSecurityGetToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token</pre></summary>
-	public partial class GetUserAccessTokenRequest  : PlainRequestBase<GetUserAccessTokenRequestParameters>, IGetUserAccessTokenRequest
-	{
-		protected IGetUserAccessTokenRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetUserRequest : IRequest<GetUserRequestParameters> 
-	{
-		Names Username { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityGetUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-get-user</pre></summary>
-	public partial class GetUserRequest  : PlainRequestBase<GetUserRequestParameters>, IGetUserRequest
-	{
-		protected IGetUserRequest Self => this;
-		Names IGetUserRequest.Username => Self.RouteValues.Get<Names>("username");
+///<param name="task_id">Optional, accepts null</param>
+		public GetTaskRequest(TaskId task_id) : base(r=>r.Optional("task_id", task_id)){}
+		
+
+			///<summary>Wait for the matching tasks to complete (default: false)</summary>
+		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetUserAccessTokenRequest : IRequest<GetUserAccessTokenRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackSecurityGetToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-get-token</pre></summary>
+	public partial class GetUserAccessTokenRequest  : PlainRequestBase<GetUserAccessTokenRequestParameters>, IGetUserAccessTokenRequest
+	{
+		protected IGetUserAccessTokenRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetUserRequest : IRequest<GetUserRequestParameters> 
+	{
+		Names Username { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityGetUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-get-user</pre></summary>
+	public partial class GetUserRequest  : PlainRequestBase<GetUserRequestParameters>, IGetUserRequest
+	{
+		protected IGetUserRequest Self => this;
+		Names IGetUserRequest.Username => Self.RouteValues.Get<Names>("username");
 			/// <summary>/_xpack/security/user/{username}</summary>
-///<param name="username">Optional, accepts null</param>
-		public GetUserRequest(Names username) : base(r=>r.Optional("username", username)){}
-		
-
-		/// <summary>/_xpack/security/user</summary>
-		public GetUserRequest() : base(){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGetWatchRequest : IRequest<GetWatchRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for XpackWatcherGetWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html</pre></summary>
-	public partial class GetWatchRequest  : PlainRequestBase<GetWatchRequestParameters>, IGetWatchRequest
-	{
-		protected IGetWatchRequest Self => this;
-		Id IGetWatchRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="username">Optional, accepts null</param>
+		public GetUserRequest(Names username) : base(r=>r.Optional("username", username)){}
+		
+
+		/// <summary>/_xpack/security/user</summary>
+		public GetUserRequest() : base(){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGetWatchRequest : IRequest<GetWatchRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for XpackWatcherGetWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-get-watch.html</pre></summary>
+	public partial class GetWatchRequest  : PlainRequestBase<GetWatchRequestParameters>, IGetWatchRequest
+	{
+		protected IGetWatchRequest Self => this;
+		Id IGetWatchRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_xpack/watcher/watch/{id}</summary>
-///<param name="id">this parameter is required</param>
-		public GetWatchRequest(Id id) : base(r=>r.Required("id", id)){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IGraphExploreRequest : IRequest<GraphExploreRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for XpackGraphExplore <pre>https://www.elastic.co/guide/en/graph/current/explore.html</pre></summary>
-	public partial class GraphExploreRequest<T>  : PlainRequestBase<GraphExploreRequestParameters>, IGraphExploreRequest
-	{
-		protected IGraphExploreRequest Self => this;
-		Indices IGraphExploreRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IGraphExploreRequest.Type => Self.RouteValues.Get<Types>("type");
+///<param name="id">this parameter is required</param>
+		public GetWatchRequest(Id id) : base(r=>r.Required("id", id)){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IGraphExploreRequest : IRequest<GraphExploreRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for XpackGraphExplore <pre>https://www.elastic.co/guide/en/graph/current/explore.html</pre></summary>
+	public partial class GraphExploreRequest<T>  : PlainRequestBase<GraphExploreRequestParameters>, IGraphExploreRequest
+	{
+		protected IGraphExploreRequest Self => this;
+		Indices IGraphExploreRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IGraphExploreRequest.Type => Self.RouteValues.Get<Types>("type");
 			/// <summary>/{index}/_xpack/_graph/_explore</summary>
-///<param name="index">this parameter is required</param>
-		public GraphExploreRequest(Indices index) : base(r=>r.Required("index", index)){}
-		
-
+///<param name="index">this parameter is required</param>
+		public GraphExploreRequest(Indices index) : base(r=>r.Required("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_xpack/_graph/_explore</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="type">Optional, accepts null</param>
-		public GraphExploreRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
-		
-
-			///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	///<summary>Request parameters for XpackGraphExplore <pre>https://www.elastic.co/guide/en/graph/current/explore.html</pre></summary>
-	public partial class GraphExploreRequest  : PlainRequestBase<GraphExploreRequestParameters>, IGraphExploreRequest
-	{
-		protected IGraphExploreRequest Self => this;
-		Indices IGraphExploreRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IGraphExploreRequest.Type => Self.RouteValues.Get<Types>("type");
+///<param name="type">Optional, accepts null</param>
+		public GraphExploreRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
+		
+
+			///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	///<summary>Request parameters for XpackGraphExplore <pre>https://www.elastic.co/guide/en/graph/current/explore.html</pre></summary>
+	public partial class GraphExploreRequest  : PlainRequestBase<GraphExploreRequestParameters>, IGraphExploreRequest
+	{
+		protected IGraphExploreRequest Self => this;
+		Indices IGraphExploreRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IGraphExploreRequest.Type => Self.RouteValues.Get<Types>("type");
 			/// <summary>/{index}/_xpack/_graph/_explore</summary>
-///<param name="index">this parameter is required</param>
-		public GraphExploreRequest(Indices index) : base(r=>r.Required("index", index)){}
-		
-
+///<param name="index">this parameter is required</param>
+		public GraphExploreRequest(Indices index) : base(r=>r.Required("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_xpack/_graph/_explore</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="type">Optional, accepts null</param>
-		public GraphExploreRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
-		
-
-			///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IIndexExistsRequest : IRequest<IndexExistsRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesExists <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-exists.html</pre></summary>
-	public partial class IndexExistsRequest  : PlainRequestBase<IndexExistsRequestParameters>, IIndexExistsRequest
-	{
-		protected IIndexExistsRequest Self => this;
-		Indices IIndexExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
+///<param name="type">Optional, accepts null</param>
+		public GraphExploreRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
+		
+
+			///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IIndexExistsRequest : IRequest<IndexExistsRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesExists <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-exists.html</pre></summary>
+	public partial class IndexExistsRequest  : PlainRequestBase<IndexExistsRequestParameters>, IIndexExistsRequest
+	{
+		protected IIndexExistsRequest Self => this;
+		Indices IIndexExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
 			/// <summary>/{index}</summary>
-///<param name="index">this parameter is required</param>
-		public IndexExistsRequest(Indices index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Ignore unavailable indexes (default: false)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Ignore if a wildcard expression resolves to no concrete indices (default: false)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether wildcard expressions should get expanded to open or closed indices (default: open)</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Whether to return all default setting for each of the indices.</summary>
-		public bool IncludeDefaults { get { return Q<bool>("include_defaults"); } set { Q("include_defaults", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IIndexRequest<TDocument> : IRequest<IndexRequestParameters> 
-	{
-		Id Id { get; }
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for Index <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-index_.html</pre></summary>
-	public partial class IndexRequest<TDocument>  : PlainRequestBase<IndexRequestParameters>, IIndexRequest<TDocument>
-	{
-		protected IIndexRequest<TDocument> Self => this;
-		Id IIndexRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IIndexRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IIndexRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="index">this parameter is required</param>
+		public IndexExistsRequest(Indices index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Ignore unavailable indexes (default: false)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Ignore if a wildcard expression resolves to no concrete indices (default: false)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether wildcard expressions should get expanded to open or closed indices (default: open)</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Whether to return all default setting for each of the indices.</summary>
+		public bool IncludeDefaults { get { return Q<bool>("include_defaults"); } set { Q("include_defaults", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IIndexRequest<TDocument> : IRequest<IndexRequestParameters> 
+	{
+		Id Id { get; }
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for Index <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-index_.html</pre></summary>
+	public partial class IndexRequest<TDocument>  : PlainRequestBase<IndexRequestParameters>, IIndexRequest<TDocument>
+	{
+		protected IIndexRequest<TDocument> Self => this;
+		Id IIndexRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IIndexRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IIndexRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="type">this parameter is required</param>
-		public IndexRequest(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
-		
-
+///<param name="type">this parameter is required</param>
+		public IndexRequest(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
+		
+
 		/// <summary>/{index}/{type}/{id}</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">Optional, accepts null</param>
-		public IndexRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Optional("id", id)){}
-		
-
+///<param name="id">Optional, accepts null</param>
+		public IndexRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Optional("id", id)){}
+		
+
 		/// <summary>/{index}/{type}</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public IndexRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>Sets the number of shard copies that must be active before proceeding with the index operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>Explicit operation type</summary>
-		public OpType OpType { get { return Q<OpType>("op_type"); } set { Q("op_type", value); } }
-		
-		///<summary>ID of the parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>If `true` then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Explicit timestamp for the document</summary>
-		public Time Timestamp { get { return Q<Time>("timestamp"); } set { Q("timestamp", value.ToString()); } }
-		
-		///<summary>Expiration time for the document</summary>
-		public Time Ttl { get { return Q<Time>("ttl"); } set { Q("ttl", value.ToString()); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>The pipeline id to preprocess incoming documents with</summary>
-		public string Pipeline { get { return Q<string>("pipeline"); } set { Q("pipeline", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IIndexTemplateExistsRequest : IRequest<IndexTemplateExistsRequestParameters> 
-	{
-		Names Name { get; }
-	 } 
-	///<summary>Request parameters for IndicesExistsTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
-	public partial class IndexTemplateExistsRequest  : PlainRequestBase<IndexTemplateExistsRequestParameters>, IIndexTemplateExistsRequest
-	{
-		protected IIndexTemplateExistsRequest Self => this;
-		Names IIndexTemplateExistsRequest.Name => Self.RouteValues.Get<Names>("name");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public IndexRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>Sets the number of shard copies that must be active before proceeding with the index operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>Explicit operation type</summary>
+		public OpType OpType { get { return Q<OpType>("op_type"); } set { Q("op_type", value); } }
+		
+		///<summary>ID of the parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>If `true` then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Explicit timestamp for the document</summary>
+		public Time Timestamp { get { return Q<Time>("timestamp"); } set { Q("timestamp", value.ToString()); } }
+		
+		///<summary>Expiration time for the document</summary>
+		public Time Ttl { get { return Q<Time>("ttl"); } set { Q("ttl", value.ToString()); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>The pipeline id to preprocess incoming documents with</summary>
+		public string Pipeline { get { return Q<string>("pipeline"); } set { Q("pipeline", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IIndexTemplateExistsRequest : IRequest<IndexTemplateExistsRequestParameters> 
+	{
+		Names Name { get; }
+	 } 
+	///<summary>Request parameters for IndicesExistsTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
+	public partial class IndexTemplateExistsRequest  : PlainRequestBase<IndexTemplateExistsRequestParameters>, IIndexTemplateExistsRequest
+	{
+		protected IIndexTemplateExistsRequest Self => this;
+		Names IIndexTemplateExistsRequest.Name => Self.RouteValues.Get<Names>("name");
 			/// <summary>/_template/{name}</summary>
-///<param name="name">this parameter is required</param>
-		public IndexTemplateExistsRequest(Names name) : base(r=>r.Required("name", name)){}
-		
-
-			///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IIndicesShardStoresRequest : IRequest<IndicesShardStoresRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesShardStoresForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-shards-stores.html</pre></summary>
-	public partial class IndicesShardStoresRequest  : PlainRequestBase<IndicesShardStoresRequestParameters>, IIndicesShardStoresRequest
-	{
-		protected IIndicesShardStoresRequest Self => this;
-		Indices IIndicesShardStoresRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_shard_stores</summary>
-		public IndicesShardStoresRequest() : base(){}
-		
-
+///<param name="name">this parameter is required</param>
+		public IndexTemplateExistsRequest(Names name) : base(r=>r.Required("name", name)){}
+		
+
+			///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IIndicesShardStoresRequest : IRequest<IndicesShardStoresRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesShardStoresForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-shards-stores.html</pre></summary>
+	public partial class IndicesShardStoresRequest  : PlainRequestBase<IndicesShardStoresRequestParameters>, IIndicesShardStoresRequest
+	{
+		protected IIndicesShardStoresRequest Self => this;
+		Indices IIndicesShardStoresRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_shard_stores</summary>
+		public IndicesShardStoresRequest() : base(){}
+		
+
 		/// <summary>/{index}/_shard_stores</summary>
-///<param name="index">Optional, accepts null</param>
-		public IndicesShardStoresRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>A comma-separated list of statuses used to filter on shards to get store information for</summary>
-		public  string[] Status { get { return Q< string[]>("status"); } set { Q("status", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>TODO: ?</summary>
-		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IIndicesStatsRequest : IRequest<IndicesStatsRequestParameters> 
-	{
-		Indices Index { get; }
-		Metrics Metric { get; }
-	 } 
-	///<summary>Request parameters for IndicesStatsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-stats.html</pre></summary>
-	public partial class IndicesStatsRequest  : PlainRequestBase<IndicesStatsRequestParameters>, IIndicesStatsRequest
-	{
-		protected IIndicesStatsRequest Self => this;
-		Indices IIndicesStatsRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Metrics IIndicesStatsRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
-			/// <summary>/_stats</summary>
-		public IndicesStatsRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public IndicesShardStoresRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>A comma-separated list of statuses used to filter on shards to get store information for</summary>
+		public  string[] Status { get { return Q< string[]>("status"); } set { Q("status", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>TODO: ?</summary>
+		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IIndicesStatsRequest : IRequest<IndicesStatsRequestParameters> 
+	{
+		Indices Index { get; }
+		Metrics Metric { get; }
+	 } 
+	///<summary>Request parameters for IndicesStatsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-stats.html</pre></summary>
+	public partial class IndicesStatsRequest  : PlainRequestBase<IndicesStatsRequestParameters>, IIndicesStatsRequest
+	{
+		protected IIndicesStatsRequest Self => this;
+		Indices IIndicesStatsRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Metrics IIndicesStatsRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
+			/// <summary>/_stats</summary>
+		public IndicesStatsRequest() : base(){}
+		
+
 		/// <summary>/_stats/{metric}</summary>
-///<param name="metric">Optional, accepts null</param>
-		public IndicesStatsRequest(IndicesStatsMetric metric) : base(r=>r.Optional("metric", (Metrics)metric)){}
-		
-
+///<param name="metric">Optional, accepts null</param>
+		public IndicesStatsRequest(IndicesStatsMetric metric) : base(r=>r.Optional("metric", (Metrics)metric)){}
+		
+
 		/// <summary>/{index}/_stats</summary>
-///<param name="index">Optional, accepts null</param>
-		public IndicesStatsRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public IndicesStatsRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/_stats/{metric}</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="metric">Optional, accepts null</param>
-		public IndicesStatsRequest(Indices index, IndicesStatsMetric metric) : base(r=>r.Optional("index", index).Optional("metric", (Metrics)metric)){}
-		
-
-			///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
-		public Fields CompletionFields { get { return Q<Fields>("completion_fields"); } set { Q("completion_fields", value); } }
-		
-		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
-		public Fields FielddataFields { get { return Q<Fields>("fielddata_fields"); } set { Q("fielddata_fields", value); } }
-		
-		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
-		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
-		
-		///<summary>A comma-separated list of search groups for `search` index metric</summary>
-		public  string[] Groups { get { return Q< string[]>("groups"); } set { Q("groups", value); } }
-		
-		///<summary>Return stats aggregated at cluster, index or shard level</summary>
-		public Level Level { get { return Q<Level>("level"); } set { Q("level", value); } }
-		
-		///<summary>Whether to report the aggregated disk usage of each one of the Lucene index files (only applies if segment stats are requested)</summary>
-		public bool IncludeSegmentFileSizes { get { return Q<bool>("include_segment_file_sizes"); } set { Q("include_segment_file_sizes", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IInvalidateUserAccessTokenRequest : IRequest<InvalidateUserAccessTokenRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackSecurityInvalidateToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token</pre></summary>
-	public partial class InvalidateUserAccessTokenRequest  : PlainRequestBase<InvalidateUserAccessTokenRequestParameters>, IInvalidateUserAccessTokenRequest
-	{
-		protected IInvalidateUserAccessTokenRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IListTasksRequest : IRequest<ListTasksRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for TasksList <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
-	public partial class ListTasksRequest  : PlainRequestBase<ListTasksRequestParameters>, IListTasksRequest
-	{
-		protected IListTasksRequest Self => this;
-				///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
-		public  string[] NodeId { get { return Q< string[]>("node_id"); } set { Q("node_id", value); } }
-		
-		///<summary>A comma-separated list of actions that should be returned. Leave empty to return all.</summary>
-		public  string[] Actions { get { return Q< string[]>("actions"); } set { Q("actions", value); } }
-		
-		///<summary>Return detailed task information (default: false)</summary>
-		public bool Detailed { get { return Q<bool>("detailed"); } set { Q("detailed", value); } }
-		
-		///<summary>Return tasks with specified parent node.</summary>
-		public string ParentNode { get { return Q<string>("parent_node"); } set { Q("parent_node", value); } }
-		
-		///<summary>Return tasks with specified parent task id (node_id:task_number). Set to -1 to return all.</summary>
-		public string ParentTask { get { return Q<string>("parent_task"); } set { Q("parent_task", value); } }
-		
-		///<summary>Wait for the matching tasks to complete (default: false)</summary>
-		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
-		
-		///<summary>Group tasks by nodes or parent/child relationships</summary>
-		public GroupBy GroupBy { get { return Q<GroupBy>("group_by"); } set { Q("group_by", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IMultiGetRequest : IRequest<MultiGetRequestParameters> 
-	{
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for Mget <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-multi-get.html</pre></summary>
-	public partial class MultiGetRequest  : PlainRequestBase<MultiGetRequestParameters>, IMultiGetRequest
-	{
-		protected IMultiGetRequest Self => this;
-		IndexName IMultiGetRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IMultiGetRequest.Type => Self.RouteValues.Get<TypeName>("type");
-			/// <summary>/_mget</summary>
-		public MultiGetRequest() : base(){}
-		
-
+///<param name="metric">Optional, accepts null</param>
+		public IndicesStatsRequest(Indices index, IndicesStatsMetric metric) : base(r=>r.Optional("index", index).Optional("metric", (Metrics)metric)){}
+		
+
+			///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
+		public Fields CompletionFields { get { return Q<Fields>("completion_fields"); } set { Q("completion_fields", value); } }
+		
+		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
+		public Fields FielddataFields { get { return Q<Fields>("fielddata_fields"); } set { Q("fielddata_fields", value); } }
+		
+		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
+		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
+		
+		///<summary>A comma-separated list of search groups for `search` index metric</summary>
+		public  string[] Groups { get { return Q< string[]>("groups"); } set { Q("groups", value); } }
+		
+		///<summary>Return stats aggregated at cluster, index or shard level</summary>
+		public Level Level { get { return Q<Level>("level"); } set { Q("level", value); } }
+		
+		///<summary>Whether to report the aggregated disk usage of each one of the Lucene index files (only applies if segment stats are requested)</summary>
+		public bool IncludeSegmentFileSizes { get { return Q<bool>("include_segment_file_sizes"); } set { Q("include_segment_file_sizes", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IInvalidateUserAccessTokenRequest : IRequest<InvalidateUserAccessTokenRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackSecurityInvalidateToken <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-tokens.html#security-api-invalidate-token</pre></summary>
+	public partial class InvalidateUserAccessTokenRequest  : PlainRequestBase<InvalidateUserAccessTokenRequestParameters>, IInvalidateUserAccessTokenRequest
+	{
+		protected IInvalidateUserAccessTokenRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IListTasksRequest : IRequest<ListTasksRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for TasksList <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/tasks.html</pre></summary>
+	public partial class ListTasksRequest  : PlainRequestBase<ListTasksRequestParameters>, IListTasksRequest
+	{
+		protected IListTasksRequest Self => this;
+				///<summary>A comma-separated list of node IDs or names to limit the returned information; use `_local` to return information from the node you&#39;re connecting to, leave empty to get information from all nodes</summary>
+		public  string[] NodeId { get { return Q< string[]>("node_id"); } set { Q("node_id", value); } }
+		
+		///<summary>A comma-separated list of actions that should be returned. Leave empty to return all.</summary>
+		public  string[] Actions { get { return Q< string[]>("actions"); } set { Q("actions", value); } }
+		
+		///<summary>Return detailed task information (default: false)</summary>
+		public bool Detailed { get { return Q<bool>("detailed"); } set { Q("detailed", value); } }
+		
+		///<summary>Return tasks with specified parent node.</summary>
+		public string ParentNode { get { return Q<string>("parent_node"); } set { Q("parent_node", value); } }
+		
+		///<summary>Return tasks with specified parent task id (node_id:task_number). Set to -1 to return all.</summary>
+		public string ParentTask { get { return Q<string>("parent_task"); } set { Q("parent_task", value); } }
+		
+		///<summary>Wait for the matching tasks to complete (default: false)</summary>
+		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
+		
+		///<summary>Group tasks by nodes or parent/child relationships</summary>
+		public GroupBy GroupBy { get { return Q<GroupBy>("group_by"); } set { Q("group_by", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IMultiGetRequest : IRequest<MultiGetRequestParameters> 
+	{
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for Mget <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-multi-get.html</pre></summary>
+	public partial class MultiGetRequest  : PlainRequestBase<MultiGetRequestParameters>, IMultiGetRequest
+	{
+		protected IMultiGetRequest Self => this;
+		IndexName IMultiGetRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IMultiGetRequest.Type => Self.RouteValues.Get<TypeName>("type");
+			/// <summary>/_mget</summary>
+		public MultiGetRequest() : base(){}
+		
+
 		/// <summary>/{index}/_mget</summary>
-///<param name="index">Optional, accepts null</param>
-		public MultiGetRequest(IndexName index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public MultiGetRequest(IndexName index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_mget</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public MultiGetRequest(IndexName index, TypeName type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>A comma-separated list of stored fields to return in the response</summary>
-		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
-		
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IMultiPercolateRequest : IRequest<MultiPercolateRequestParameters> 
-	{
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for Mpercolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
-	public partial class MultiPercolateRequest  : PlainRequestBase<MultiPercolateRequestParameters>, IMultiPercolateRequest
-	{
-		protected IMultiPercolateRequest Self => this;
-		IndexName IMultiPercolateRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IMultiPercolateRequest.Type => Self.RouteValues.Get<TypeName>("type");
-			/// <summary>/_mpercolate</summary>
-		public MultiPercolateRequest() : base(){}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public MultiGetRequest(IndexName index, TypeName type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>A comma-separated list of stored fields to return in the response</summary>
+		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
+		
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IMultiPercolateRequest : IRequest<MultiPercolateRequestParameters> 
+	{
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for Mpercolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
+	public partial class MultiPercolateRequest  : PlainRequestBase<MultiPercolateRequestParameters>, IMultiPercolateRequest
+	{
+		protected IMultiPercolateRequest Self => this;
+		IndexName IMultiPercolateRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IMultiPercolateRequest.Type => Self.RouteValues.Get<TypeName>("type");
+			/// <summary>/_mpercolate</summary>
+		public MultiPercolateRequest() : base(){}
+		
+
 		/// <summary>/{index}/_mpercolate</summary>
-///<param name="index">Optional, accepts null</param>
-		public MultiPercolateRequest(IndexName index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public MultiPercolateRequest(IndexName index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_mpercolate</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public MultiPercolateRequest(IndexName index, TypeName type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IMultiSearchRequest : IRequest<MultiSearchRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for Msearch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-multi-search.html</pre></summary>
-	public partial class MultiSearchRequest  : PlainRequestBase<MultiSearchRequestParameters>, IMultiSearchRequest
-	{
-		protected IMultiSearchRequest Self => this;
-		Indices IMultiSearchRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IMultiSearchRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_msearch</summary>
-		public MultiSearchRequest() {}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public MultiPercolateRequest(IndexName index, TypeName type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IMultiSearchRequest : IRequest<MultiSearchRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for Msearch <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-multi-search.html</pre></summary>
+	public partial class MultiSearchRequest  : PlainRequestBase<MultiSearchRequestParameters>, IMultiSearchRequest
+	{
+		protected IMultiSearchRequest Self => this;
+		Indices IMultiSearchRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IMultiSearchRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_msearch</summary>
+		public MultiSearchRequest() {}
+		
+
 		/// <summary>/{index}/_msearch</summary>
-///<param name="index">Optional, accepts null</param>
-		public MultiSearchRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public MultiSearchRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_msearch</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public MultiSearchRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Search operation type</summary>
-		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
-		
-		///<summary>Controls the maximum number of concurrent searches the multi search api will execute</summary>
-		public long MaxConcurrentSearches { get { return Q<long>("max_concurrent_searches"); } set { Q("max_concurrent_searches", value); } }
-		
-		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
-		public bool TypedKeys { get { return Q<bool>("typed_keys"); } set { Q("typed_keys", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IMultiSearchTemplateRequest : IRequest<MultiSearchTemplateRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for MsearchTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/search-template.html</pre></summary>
-	public partial class MultiSearchTemplateRequest  : PlainRequestBase<MultiSearchTemplateRequestParameters>, IMultiSearchTemplateRequest
-	{
-		protected IMultiSearchTemplateRequest Self => this;
-		Indices IMultiSearchTemplateRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IMultiSearchTemplateRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_msearch/template</summary>
-		public MultiSearchTemplateRequest() {}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public MultiSearchRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Search operation type</summary>
+		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
+		
+		///<summary>Controls the maximum number of concurrent searches the multi search api will execute</summary>
+		public long MaxConcurrentSearches { get { return Q<long>("max_concurrent_searches"); } set { Q("max_concurrent_searches", value); } }
+		
+		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
+		public bool TypedKeys { get { return Q<bool>("typed_keys"); } set { Q("typed_keys", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IMultiSearchTemplateRequest : IRequest<MultiSearchTemplateRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for MsearchTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/search-template.html</pre></summary>
+	public partial class MultiSearchTemplateRequest  : PlainRequestBase<MultiSearchTemplateRequestParameters>, IMultiSearchTemplateRequest
+	{
+		protected IMultiSearchTemplateRequest Self => this;
+		Indices IMultiSearchTemplateRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IMultiSearchTemplateRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_msearch/template</summary>
+		public MultiSearchTemplateRequest() {}
+		
+
 		/// <summary>/{index}/_msearch/template</summary>
-///<param name="index">Optional, accepts null</param>
-		public MultiSearchTemplateRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public MultiSearchTemplateRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_msearch/template</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public MultiSearchTemplateRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Search operation type</summary>
-		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
-		
-		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
-		public bool TypedKeys { get { return Q<bool>("typed_keys"); } set { Q("typed_keys", value); } }
-		
-		///<summary>Controls the maximum number of concurrent searches the multi search api will execute</summary>
-		public long MaxConcurrentSearches { get { return Q<long>("max_concurrent_searches"); } set { Q("max_concurrent_searches", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IMultiTermVectorsRequest : IRequest<MultiTermVectorsRequestParameters> 
-	{
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for Mtermvectors <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-multi-termvectors.html</pre></summary>
-	public partial class MultiTermVectorsRequest  : PlainRequestBase<MultiTermVectorsRequestParameters>, IMultiTermVectorsRequest
-	{
-		protected IMultiTermVectorsRequest Self => this;
-		IndexName IMultiTermVectorsRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IMultiTermVectorsRequest.Type => Self.RouteValues.Get<TypeName>("type");
-			/// <summary>/_mtermvectors</summary>
-		public MultiTermVectorsRequest() : base(){}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public MultiSearchTemplateRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Search operation type</summary>
+		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
+		
+		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
+		public bool TypedKeys { get { return Q<bool>("typed_keys"); } set { Q("typed_keys", value); } }
+		
+		///<summary>Controls the maximum number of concurrent searches the multi search api will execute</summary>
+		public long MaxConcurrentSearches { get { return Q<long>("max_concurrent_searches"); } set { Q("max_concurrent_searches", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IMultiTermVectorsRequest : IRequest<MultiTermVectorsRequestParameters> 
+	{
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for Mtermvectors <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-multi-termvectors.html</pre></summary>
+	public partial class MultiTermVectorsRequest  : PlainRequestBase<MultiTermVectorsRequestParameters>, IMultiTermVectorsRequest
+	{
+		protected IMultiTermVectorsRequest Self => this;
+		IndexName IMultiTermVectorsRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IMultiTermVectorsRequest.Type => Self.RouteValues.Get<TypeName>("type");
+			/// <summary>/_mtermvectors</summary>
+		public MultiTermVectorsRequest() : base(){}
+		
+
 		/// <summary>/{index}/_mtermvectors</summary>
-///<param name="index">Optional, accepts null</param>
-		public MultiTermVectorsRequest(IndexName index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public MultiTermVectorsRequest(IndexName index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_mtermvectors</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public MultiTermVectorsRequest(IndexName index, TypeName type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Specifies if total term frequency and document frequency should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public bool TermStatistics { get { return Q<bool>("term_statistics"); } set { Q("term_statistics", value); } }
-		
-		///<summary>Specifies if document count, sum of document frequencies and sum of total term frequencies should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public bool FieldStatistics { get { return Q<bool>("field_statistics"); } set { Q("field_statistics", value); } }
-		
-		///<summary>A comma-separated list of fields to return. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
-		
-		///<summary>Specifies if term offsets should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public bool Offsets { get { return Q<bool>("offsets"); } set { Q("offsets", value); } }
-		
-		///<summary>Specifies if term positions should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public bool Positions { get { return Q<bool>("positions"); } set { Q("positions", value); } }
-		
-		///<summary>Specifies if term payloads should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public bool Payloads { get { return Q<bool>("payloads"); } set { Q("payloads", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random) .Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specific routing value. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Parent id of documents. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>Specifies if requests are real-time as opposed to near-real-time (default: true).</summary>
-		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface INodesHotThreadsRequest : IRequest<NodesHotThreadsRequestParameters> 
-	{
-		NodeIds NodeId { get; }
-	 } 
-	///<summary>Request parameters for NodesHotThreadsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-hot-threads.html</pre></summary>
-	public partial class NodesHotThreadsRequest  : PlainRequestBase<NodesHotThreadsRequestParameters>, INodesHotThreadsRequest
-	{
-		protected INodesHotThreadsRequest Self => this;
-		NodeIds INodesHotThreadsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
-			/// <summary>/_cluster/nodes/hotthreads</summary>
-		public NodesHotThreadsRequest() : base(){}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public MultiTermVectorsRequest(IndexName index, TypeName type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Specifies if total term frequency and document frequency should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public bool TermStatistics { get { return Q<bool>("term_statistics"); } set { Q("term_statistics", value); } }
+		
+		///<summary>Specifies if document count, sum of document frequencies and sum of total term frequencies should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public bool FieldStatistics { get { return Q<bool>("field_statistics"); } set { Q("field_statistics", value); } }
+		
+		///<summary>A comma-separated list of fields to return. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
+		
+		///<summary>Specifies if term offsets should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public bool Offsets { get { return Q<bool>("offsets"); } set { Q("offsets", value); } }
+		
+		///<summary>Specifies if term positions should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public bool Positions { get { return Q<bool>("positions"); } set { Q("positions", value); } }
+		
+		///<summary>Specifies if term payloads should be returned. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public bool Payloads { get { return Q<bool>("payloads"); } set { Q("payloads", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random) .Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specific routing value. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Parent id of documents. Applies to all returned documents unless otherwise specified in body &quot;params&quot; or &quot;docs&quot;.</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>Specifies if requests are real-time as opposed to near-real-time (default: true).</summary>
+		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface INodesHotThreadsRequest : IRequest<NodesHotThreadsRequestParameters> 
+	{
+		NodeIds NodeId { get; }
+	 } 
+	///<summary>Request parameters for NodesHotThreadsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-hot-threads.html</pre></summary>
+	public partial class NodesHotThreadsRequest  : PlainRequestBase<NodesHotThreadsRequestParameters>, INodesHotThreadsRequest
+	{
+		protected INodesHotThreadsRequest Self => this;
+		NodeIds INodesHotThreadsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
+			/// <summary>/_cluster/nodes/hotthreads</summary>
+		public NodesHotThreadsRequest() : base(){}
+		
+
 		/// <summary>/_cluster/nodes/{node_id}/hotthreads</summary>
-///<param name="node_id">Optional, accepts null</param>
-		public NodesHotThreadsRequest(NodeIds node_id) : base(r=>r.Optional("node_id", node_id)){}
-		
-
-			///<summary>The interval for the second sampling of threads</summary>
-		public Time Interval { get { return Q<Time>("interval"); } set { Q("interval", value.ToString()); } }
-		
-		///<summary>Number of samples of thread stacktrace (default: 10)</summary>
-		public long Snapshots { get { return Q<long>("snapshots"); } set { Q("snapshots", value); } }
-		
-		///<summary>Specify the number of threads to provide information for (default: 3)</summary>
-		public long Threads { get { return Q<long>("threads"); } set { Q("threads", value); } }
-		
-		///<summary>Don&#39;t show threads that are in known-idle places, such as waiting on a socket select or pulling from an empty task queue (default: true)</summary>
-		public bool IgnoreIdleThreads { get { return Q<bool>("ignore_idle_threads"); } set { Q("ignore_idle_threads", value); } }
-		
-		///<summary>The type to sample (default: cpu)</summary>
-		public ThreadType ThreadType { get { return Q<ThreadType>("type"); } set { Q("type", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface INodesInfoRequest : IRequest<NodesInfoRequestParameters> 
-	{
-		NodeIds NodeId { get; }
-		Metrics Metric { get; }
-	 } 
-	///<summary>Request parameters for NodesInfoForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-info.html</pre></summary>
-	public partial class NodesInfoRequest  : PlainRequestBase<NodesInfoRequestParameters>, INodesInfoRequest
-	{
-		protected INodesInfoRequest Self => this;
-		NodeIds INodesInfoRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
-		Metrics INodesInfoRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
-			/// <summary>/_nodes</summary>
-		public NodesInfoRequest() : base(){}
-		
-
+///<param name="node_id">Optional, accepts null</param>
+		public NodesHotThreadsRequest(NodeIds node_id) : base(r=>r.Optional("node_id", node_id)){}
+		
+
+			///<summary>The interval for the second sampling of threads</summary>
+		public Time Interval { get { return Q<Time>("interval"); } set { Q("interval", value.ToString()); } }
+		
+		///<summary>Number of samples of thread stacktrace (default: 10)</summary>
+		public long Snapshots { get { return Q<long>("snapshots"); } set { Q("snapshots", value); } }
+		
+		///<summary>Specify the number of threads to provide information for (default: 3)</summary>
+		public long Threads { get { return Q<long>("threads"); } set { Q("threads", value); } }
+		
+		///<summary>Don&#39;t show threads that are in known-idle places, such as waiting on a socket select or pulling from an empty task queue (default: true)</summary>
+		public bool IgnoreIdleThreads { get { return Q<bool>("ignore_idle_threads"); } set { Q("ignore_idle_threads", value); } }
+		
+		///<summary>The type to sample (default: cpu)</summary>
+		public ThreadType ThreadType { get { return Q<ThreadType>("type"); } set { Q("type", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface INodesInfoRequest : IRequest<NodesInfoRequestParameters> 
+	{
+		NodeIds NodeId { get; }
+		Metrics Metric { get; }
+	 } 
+	///<summary>Request parameters for NodesInfoForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-info.html</pre></summary>
+	public partial class NodesInfoRequest  : PlainRequestBase<NodesInfoRequestParameters>, INodesInfoRequest
+	{
+		protected INodesInfoRequest Self => this;
+		NodeIds INodesInfoRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
+		Metrics INodesInfoRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
+			/// <summary>/_nodes</summary>
+		public NodesInfoRequest() : base(){}
+		
+
 		/// <summary>/_nodes/{node_id}</summary>
-///<param name="node_id">Optional, accepts null</param>
-		public NodesInfoRequest(NodeIds node_id) : base(r=>r.Optional("node_id", node_id)){}
-		
-
+///<param name="node_id">Optional, accepts null</param>
+		public NodesInfoRequest(NodeIds node_id) : base(r=>r.Optional("node_id", node_id)){}
+		
+
 		/// <summary>/_nodes/{metric}</summary>
-///<param name="metric">Optional, accepts null</param>
-		public NodesInfoRequest(NodesInfoMetric metric) : base(r=>r.Optional("metric", (Metrics)metric)){}
-		
-
+///<param name="metric">Optional, accepts null</param>
+		public NodesInfoRequest(NodesInfoMetric metric) : base(r=>r.Optional("metric", (Metrics)metric)){}
+		
+
 		/// <summary>/_nodes/{node_id}/{metric}</summary>
 ///<param name="node_id">Optional, accepts null</param>		
-///<param name="metric">Optional, accepts null</param>
-		public NodesInfoRequest(NodeIds node_id, NodesInfoMetric metric) : base(r=>r.Optional("node_id", node_id).Optional("metric", (Metrics)metric)){}
-		
-
-			///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface INodesStatsRequest : IRequest<NodesStatsRequestParameters> 
-	{
-		Metrics Metric { get; }
-		IndexMetrics IndexMetric { get; }
-		NodeIds NodeId { get; }
-	 } 
-	///<summary>Request parameters for NodesStatsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-stats.html</pre></summary>
-	public partial class NodesStatsRequest  : PlainRequestBase<NodesStatsRequestParameters>, INodesStatsRequest
-	{
-		protected INodesStatsRequest Self => this;
-		Metrics INodesStatsRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
-		IndexMetrics INodesStatsRequest.IndexMetric => Self.RouteValues.Get<IndexMetrics>("index_metric");
-		NodeIds INodesStatsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
-			/// <summary>/_nodes/stats</summary>
-		public NodesStatsRequest() : base(){}
-		
-
+///<param name="metric">Optional, accepts null</param>
+		public NodesInfoRequest(NodeIds node_id, NodesInfoMetric metric) : base(r=>r.Optional("node_id", node_id).Optional("metric", (Metrics)metric)){}
+		
+
+			///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface INodesStatsRequest : IRequest<NodesStatsRequestParameters> 
+	{
+		Metrics Metric { get; }
+		IndexMetrics IndexMetric { get; }
+		NodeIds NodeId { get; }
+	 } 
+	///<summary>Request parameters for NodesStatsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/cluster-nodes-stats.html</pre></summary>
+	public partial class NodesStatsRequest  : PlainRequestBase<NodesStatsRequestParameters>, INodesStatsRequest
+	{
+		protected INodesStatsRequest Self => this;
+		Metrics INodesStatsRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
+		IndexMetrics INodesStatsRequest.IndexMetric => Self.RouteValues.Get<IndexMetrics>("index_metric");
+		NodeIds INodesStatsRequest.NodeId => Self.RouteValues.Get<NodeIds>("node_id");
+			/// <summary>/_nodes/stats</summary>
+		public NodesStatsRequest() : base(){}
+		
+
 		/// <summary>/_nodes/{node_id}/stats</summary>
-///<param name="node_id">Optional, accepts null</param>
-		public NodesStatsRequest(NodeIds node_id) : base(r=>r.Optional("node_id", node_id)){}
-		
-
+///<param name="node_id">Optional, accepts null</param>
+		public NodesStatsRequest(NodeIds node_id) : base(r=>r.Optional("node_id", node_id)){}
+		
+
 		/// <summary>/_nodes/stats/{metric}</summary>
-///<param name="metric">Optional, accepts null</param>
-		public NodesStatsRequest(NodesStatsMetric metric) : base(r=>r.Optional("metric", (Metrics)metric)){}
-		
-
+///<param name="metric">Optional, accepts null</param>
+		public NodesStatsRequest(NodesStatsMetric metric) : base(r=>r.Optional("metric", (Metrics)metric)){}
+		
+
 		/// <summary>/_nodes/{node_id}/stats/{metric}</summary>
 ///<param name="node_id">Optional, accepts null</param>		
-///<param name="metric">Optional, accepts null</param>
-		public NodesStatsRequest(NodeIds node_id, NodesStatsMetric metric) : base(r=>r.Optional("node_id", node_id).Optional("metric", (Metrics)metric)){}
-		
-
+///<param name="metric">Optional, accepts null</param>
+		public NodesStatsRequest(NodeIds node_id, NodesStatsMetric metric) : base(r=>r.Optional("node_id", node_id).Optional("metric", (Metrics)metric)){}
+		
+
 		/// <summary>/_nodes/stats/{metric}/{index_metric}</summary>
 ///<param name="metric">Optional, accepts null</param>		
-///<param name="index_metric">Optional, accepts null</param>
-		public NodesStatsRequest(NodesStatsMetric metric, NodesStatsIndexMetric index_metric) : base(r=>r.Optional("metric", (Metrics)metric).Optional("index_metric", (IndexMetrics)index_metric)){}
-		
-
+///<param name="index_metric">Optional, accepts null</param>
+		public NodesStatsRequest(NodesStatsMetric metric, NodesStatsIndexMetric index_metric) : base(r=>r.Optional("metric", (Metrics)metric).Optional("index_metric", (IndexMetrics)index_metric)){}
+		
+
 		/// <summary>/_nodes/{node_id}/stats/{metric}/{index_metric}</summary>
 ///<param name="node_id">Optional, accepts null</param>		
 ///<param name="metric">Optional, accepts null</param>		
-///<param name="index_metric">Optional, accepts null</param>
-		public NodesStatsRequest(NodeIds node_id, NodesStatsMetric metric, NodesStatsIndexMetric index_metric) : base(r=>r.Optional("node_id", node_id).Optional("metric", (Metrics)metric).Optional("index_metric", (IndexMetrics)index_metric)){}
-		
-
-			///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
-		public Fields CompletionFields { get { return Q<Fields>("completion_fields"); } set { Q("completion_fields", value); } }
-		
-		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
-		public Fields FielddataFields { get { return Q<Fields>("fielddata_fields"); } set { Q("fielddata_fields", value); } }
-		
-		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
-		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
-		
-		///<summary>A comma-separated list of search groups for `search` index metric</summary>
-		public bool Groups { get { return Q<bool>("groups"); } set { Q("groups", value); } }
-		
-		///<summary>Return indices stats aggregated at index, node or shard level</summary>
-		public Level Level { get { return Q<Level>("level"); } set { Q("level", value); } }
-		
-		///<summary>A comma-separated list of document types for the `indexing` index metric</summary>
-		public  string[] Types { get { return Q< string[]>("types"); } set { Q("types", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Whether to report the aggregated disk usage of each one of the Lucene index files (only applies if segment stats are requested)</summary>
-		public bool IncludeSegmentFileSizes { get { return Q<bool>("include_segment_file_sizes"); } set { Q("include_segment_file_sizes", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IOpenIndexRequest : IRequest<OpenIndexRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesOpen <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-open-close.html</pre></summary>
-	public partial class OpenIndexRequest  : PlainRequestBase<OpenIndexRequestParameters>, IOpenIndexRequest
-	{
-		protected IOpenIndexRequest Self => this;
-		Indices IOpenIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
+///<param name="index_metric">Optional, accepts null</param>
+		public NodesStatsRequest(NodeIds node_id, NodesStatsMetric metric, NodesStatsIndexMetric index_metric) : base(r=>r.Optional("node_id", node_id).Optional("metric", (Metrics)metric).Optional("index_metric", (IndexMetrics)index_metric)){}
+		
+
+			///<summary>A comma-separated list of fields for `fielddata` and `suggest` index metric (supports wildcards)</summary>
+		public Fields CompletionFields { get { return Q<Fields>("completion_fields"); } set { Q("completion_fields", value); } }
+		
+		///<summary>A comma-separated list of fields for `fielddata` index metric (supports wildcards)</summary>
+		public Fields FielddataFields { get { return Q<Fields>("fielddata_fields"); } set { Q("fielddata_fields", value); } }
+		
+		///<summary>A comma-separated list of fields for `fielddata` and `completion` index metric (supports wildcards)</summary>
+		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
+		
+		///<summary>A comma-separated list of search groups for `search` index metric</summary>
+		public bool Groups { get { return Q<bool>("groups"); } set { Q("groups", value); } }
+		
+		///<summary>Return indices stats aggregated at index, node or shard level</summary>
+		public Level Level { get { return Q<Level>("level"); } set { Q("level", value); } }
+		
+		///<summary>A comma-separated list of document types for the `indexing` index metric</summary>
+		public  string[] Types { get { return Q< string[]>("types"); } set { Q("types", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Whether to report the aggregated disk usage of each one of the Lucene index files (only applies if segment stats are requested)</summary>
+		public bool IncludeSegmentFileSizes { get { return Q<bool>("include_segment_file_sizes"); } set { Q("include_segment_file_sizes", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IOpenIndexRequest : IRequest<OpenIndexRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesOpen <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-open-close.html</pre></summary>
+	public partial class OpenIndexRequest  : PlainRequestBase<OpenIndexRequestParameters>, IOpenIndexRequest
+	{
+		protected IOpenIndexRequest Self => this;
+		Indices IOpenIndexRequest.Index => Self.RouteValues.Get<Indices>("index");
 			/// <summary>/{index}/_open</summary>
-///<param name="index">this parameter is required</param>
-		public OpenIndexRequest(Indices index) : base(r=>r.Required("index", index)){}
-		
-
-			///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPercolateCountRequest<TDocument> : IRequest<PercolateCountRequestParameters> 
-	{
-		IndexName Index { get; }
-		TypeName Type { get; }
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for CountPercolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
-	public partial class PercolateCountRequest<TDocument>  : PlainRequestBase<PercolateCountRequestParameters>, IPercolateCountRequest<TDocument>
-	{
-		protected IPercolateCountRequest<TDocument> Self => this;
-		IndexName IPercolateCountRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IPercolateCountRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
-		Id IPercolateCountRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+///<param name="index">this parameter is required</param>
+		public OpenIndexRequest(Indices index) : base(r=>r.Required("index", index)){}
+		
+
+			///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPercolateCountRequest<TDocument> : IRequest<PercolateCountRequestParameters> 
+	{
+		IndexName Index { get; }
+		TypeName Type { get; }
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for CountPercolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
+	public partial class PercolateCountRequest<TDocument>  : PlainRequestBase<PercolateCountRequestParameters>, IPercolateCountRequest<TDocument>
+	{
+		protected IPercolateCountRequest<TDocument> Self => this;
+		IndexName IPercolateCountRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IPercolateCountRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+		Id IPercolateCountRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/{index}/{type}/_percolate/count</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="type">this parameter is required</param>
-		public PercolateCountRequest(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
-		
-
+///<param name="type">this parameter is required</param>
+		public PercolateCountRequest(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_percolate/count</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">Optional, accepts null</param>
-		public PercolateCountRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Optional("id", id)){}
-		
-
+///<param name="id">Optional, accepts null</param>
+		public PercolateCountRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Optional("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/_percolate/count</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public PercolateCountRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>A comma-separated list of specific routing values</summary>
-		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>The index to count percolate the document into. Defaults to index.</summary>
-		public string PercolateIndex { get { return Q<string>("percolate_index"); } set { Q("percolate_index", value); } }
-		
-		///<summary>The type to count percolate document into. Defaults to type.</summary>
-		public string PercolateType { get { return Q<string>("percolate_type"); } set { Q("percolate_type", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPercolateRequest<TDocument> : IRequest<PercolateRequestParameters> 
-	{
-		IndexName Index { get; }
-		TypeName Type { get; }
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for Percolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
-	public partial class PercolateRequest<TDocument>  : PlainRequestBase<PercolateRequestParameters>, IPercolateRequest<TDocument>
-	{
-		protected IPercolateRequest<TDocument> Self => this;
-		IndexName IPercolateRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IPercolateRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
-		Id IPercolateRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public PercolateCountRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>A comma-separated list of specific routing values</summary>
+		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>The index to count percolate the document into. Defaults to index.</summary>
+		public string PercolateIndex { get { return Q<string>("percolate_index"); } set { Q("percolate_index", value); } }
+		
+		///<summary>The type to count percolate document into. Defaults to type.</summary>
+		public string PercolateType { get { return Q<string>("percolate_type"); } set { Q("percolate_type", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPercolateRequest<TDocument> : IRequest<PercolateRequestParameters> 
+	{
+		IndexName Index { get; }
+		TypeName Type { get; }
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for Percolate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-percolate.html</pre></summary>
+	public partial class PercolateRequest<TDocument>  : PlainRequestBase<PercolateRequestParameters>, IPercolateRequest<TDocument>
+	{
+		protected IPercolateRequest<TDocument> Self => this;
+		IndexName IPercolateRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IPercolateRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+		Id IPercolateRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/{index}/{type}/_percolate</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="type">this parameter is required</param>
-		public PercolateRequest(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
-		
-
+///<param name="type">this parameter is required</param>
+		public PercolateRequest(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_percolate</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">Optional, accepts null</param>
-		public PercolateRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Optional("id", id)){}
-		
-
+///<param name="id">Optional, accepts null</param>
+		public PercolateRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Optional("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/_percolate</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public PercolateRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>A comma-separated list of specific routing values</summary>
-		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>The index to percolate the document into. Defaults to index.</summary>
-		public string PercolateIndex { get { return Q<string>("percolate_index"); } set { Q("percolate_index", value); } }
-		
-		///<summary>The type to percolate document into. Defaults to type.</summary>
-		public string PercolateType { get { return Q<string>("percolate_type"); } set { Q("percolate_type", value); } }
-		
-		///<summary>The routing value to use when percolating the existing document.</summary>
-		public string PercolateRouting { get { return Q<string>("percolate_routing"); } set { Q("percolate_routing", value); } }
-		
-		///<summary>Which shard to prefer when executing the percolate request.</summary>
-		public string PercolatePreference { get { return Q<string>("percolate_preference"); } set { Q("percolate_preference", value); } }
-		
-		///<summary>Return an array of matching query IDs instead of objects</summary>
-		public PercolateFormat PercolateFormat { get { return Q<PercolateFormat>("percolate_format"); } set { Q("percolate_format", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPingRequest : IRequest<PingRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for Ping <pre>https://www.elastic.co/guide/</pre></summary>
-	public partial class PingRequest  : PlainRequestBase<PingRequestParameters>, IPingRequest
-	{
-		protected IPingRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPostLicenseRequest : IRequest<PostLicenseRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackLicensePost <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
-	public partial class PostLicenseRequest  : PlainRequestBase<PostLicenseRequestParameters>, IPostLicenseRequest
-	{
-		protected IPostLicenseRequest Self => this;
-				///<summary>whether the user has acknowledged acknowledge messages (default: false)</summary>
-		public bool Acknowledge { get { return Q<bool>("acknowledge"); } set { Q("acknowledge", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPutAliasRequest : IRequest<PutAliasRequestParameters> 
-	{
-		Indices Index { get; }
-		Name Name { get; }
-	 } 
-	///<summary>Request parameters for IndicesPutAlias <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
-	public partial class PutAliasRequest  : PlainRequestBase<PutAliasRequestParameters>, IPutAliasRequest
-	{
-		protected IPutAliasRequest Self => this;
-		Indices IPutAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Name IPutAliasRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public PercolateRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>A comma-separated list of specific routing values</summary>
+		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>The index to percolate the document into. Defaults to index.</summary>
+		public string PercolateIndex { get { return Q<string>("percolate_index"); } set { Q("percolate_index", value); } }
+		
+		///<summary>The type to percolate document into. Defaults to type.</summary>
+		public string PercolateType { get { return Q<string>("percolate_type"); } set { Q("percolate_type", value); } }
+		
+		///<summary>The routing value to use when percolating the existing document.</summary>
+		public string PercolateRouting { get { return Q<string>("percolate_routing"); } set { Q("percolate_routing", value); } }
+		
+		///<summary>Which shard to prefer when executing the percolate request.</summary>
+		public string PercolatePreference { get { return Q<string>("percolate_preference"); } set { Q("percolate_preference", value); } }
+		
+		///<summary>Return an array of matching query IDs instead of objects</summary>
+		public PercolateFormat PercolateFormat { get { return Q<PercolateFormat>("percolate_format"); } set { Q("percolate_format", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPingRequest : IRequest<PingRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for Ping <pre>https://www.elastic.co/guide/</pre></summary>
+	public partial class PingRequest  : PlainRequestBase<PingRequestParameters>, IPingRequest
+	{
+		protected IPingRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPostLicenseRequest : IRequest<PostLicenseRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackLicensePost <pre>https://www.elastic.co/guide/en/shield/current/license-management.html</pre></summary>
+	public partial class PostLicenseRequest  : PlainRequestBase<PostLicenseRequestParameters>, IPostLicenseRequest
+	{
+		protected IPostLicenseRequest Self => this;
+				///<summary>whether the user has acknowledged acknowledge messages (default: false)</summary>
+		public bool Acknowledge { get { return Q<bool>("acknowledge"); } set { Q("acknowledge", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPutAliasRequest : IRequest<PutAliasRequestParameters> 
+	{
+		Indices Index { get; }
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for IndicesPutAlias <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-aliases.html</pre></summary>
+	public partial class PutAliasRequest  : PlainRequestBase<PutAliasRequestParameters>, IPutAliasRequest
+	{
+		protected IPutAliasRequest Self => this;
+		Indices IPutAliasRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Name IPutAliasRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/{index}/_alias/{name}</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="name">this parameter is required</param>
-		public PutAliasRequest(Indices index, Name name) : base(r=>r.Required("index", index).Required("name", name)){}
-		
-
-			///<summary>Explicit timestamp for the document</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPutIndexTemplateRequest : IRequest<PutIndexTemplateRequestParameters> 
-	{
-		Name Name { get; }
-	 } 
-	///<summary>Request parameters for IndicesPutTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
-	public partial class PutIndexTemplateRequest  : PlainRequestBase<PutIndexTemplateRequestParameters>, IPutIndexTemplateRequest
-	{
-		protected IPutIndexTemplateRequest Self => this;
-		Name IPutIndexTemplateRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="name">this parameter is required</param>
+		public PutAliasRequest(Indices index, Name name) : base(r=>r.Required("index", index).Required("name", name)){}
+		
+
+			///<summary>Explicit timestamp for the document</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPutIndexTemplateRequest : IRequest<PutIndexTemplateRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for IndicesPutTemplateForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-templates.html</pre></summary>
+	public partial class PutIndexTemplateRequest  : PlainRequestBase<PutIndexTemplateRequestParameters>, IPutIndexTemplateRequest
+	{
+		protected IPutIndexTemplateRequest Self => this;
+		Name IPutIndexTemplateRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_template/{name}</summary>
-///<param name="name">this parameter is required</param>
-		public PutIndexTemplateRequest(Name name) : base(r=>r.Required("name", name)){}
-		
-
-			///<summary>Whether the index template should only be added if new or can also replace an existing one</summary>
-		public bool Create { get { return Q<bool>("create"); } set { Q("create", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPutMappingRequest : IRequest<PutMappingRequestParameters> 
-	{
-		Indices Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for IndicesPutMapping <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-put-mapping.html</pre></summary>
-	public partial class PutMappingRequest<T>  : PlainRequestBase<PutMappingRequestParameters>, IPutMappingRequest
-	{
-		protected IPutMappingRequest Self => this;
-		Indices IPutMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
-		TypeName IPutMappingRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="name">this parameter is required</param>
+		public PutIndexTemplateRequest(Name name) : base(r=>r.Required("name", name)){}
+		
+
+			///<summary>Whether the index template should only be added if new or can also replace an existing one</summary>
+		public bool Create { get { return Q<bool>("create"); } set { Q("create", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPutMappingRequest : IRequest<PutMappingRequestParameters> 
+	{
+		Indices Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for IndicesPutMapping <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-put-mapping.html</pre></summary>
+	public partial class PutMappingRequest<T>  : PlainRequestBase<PutMappingRequestParameters>, IPutMappingRequest
+	{
+		protected IPutMappingRequest Self => this;
+		Indices IPutMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
+		TypeName IPutMappingRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/_mapping</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">this parameter is required</param>
-		public PutMappingRequest(Indices index, TypeName type) : base(r=>r.Optional("index", index).Required("type", type)){}
-		
-
+///<param name="type">this parameter is required</param>
+		public PutMappingRequest(Indices index, TypeName type) : base(r=>r.Optional("index", index).Required("type", type)){}
+		
+
 		/// <summary>/_mapping/{type}</summary>
-///<param name="type">this parameter is required</param>
-		public PutMappingRequest(TypeName type) : base(r=>r.Required("type", type)){}
-		
-
-			///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
-		public bool UpdateAllTypes { get { return Q<bool>("update_all_types"); } set { Q("update_all_types", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	///<summary>Request parameters for IndicesPutMapping <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-put-mapping.html</pre></summary>
-	public partial class PutMappingRequest  : PlainRequestBase<PutMappingRequestParameters>, IPutMappingRequest
-	{
-		protected IPutMappingRequest Self => this;
-		Indices IPutMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
-		TypeName IPutMappingRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="type">this parameter is required</param>
+		public PutMappingRequest(TypeName type) : base(r=>r.Required("type", type)){}
+		
+
+			///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		public bool UpdateAllTypes { get { return Q<bool>("update_all_types"); } set { Q("update_all_types", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	///<summary>Request parameters for IndicesPutMapping <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-put-mapping.html</pre></summary>
+	public partial class PutMappingRequest  : PlainRequestBase<PutMappingRequestParameters>, IPutMappingRequest
+	{
+		protected IPutMappingRequest Self => this;
+		Indices IPutMappingRequest.Index => Self.RouteValues.Get<Indices>("index");
+		TypeName IPutMappingRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/_mapping</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">this parameter is required</param>
-		public PutMappingRequest(Indices index, TypeName type) : base(r=>r.Optional("index", index).Required("type", type)){}
-		
-
+///<param name="type">this parameter is required</param>
+		public PutMappingRequest(Indices index, TypeName type) : base(r=>r.Optional("index", index).Required("type", type)){}
+		
+
 		/// <summary>/_mapping/{type}</summary>
-///<param name="type">this parameter is required</param>
-		public PutMappingRequest(TypeName type) : base(r=>r.Required("type", type)){}
-		
-
-			///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
-		public bool UpdateAllTypes { get { return Q<bool>("update_all_types"); } set { Q("update_all_types", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPutPipelineRequest : IRequest<PutPipelineRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for IngestPutPipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
-	public partial class PutPipelineRequest  : PlainRequestBase<PutPipelineRequestParameters>, IPutPipelineRequest
-	{
-		protected IPutPipelineRequest Self => this;
-		Id IPutPipelineRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="type">this parameter is required</param>
+		public PutMappingRequest(TypeName type) : base(r=>r.Required("type", type)){}
+		
+
+			///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Whether to update the mapping for all fields with the same name across all types or not</summary>
+		public bool UpdateAllTypes { get { return Q<bool>("update_all_types"); } set { Q("update_all_types", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPutPipelineRequest : IRequest<PutPipelineRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for IngestPutPipeline <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
+	public partial class PutPipelineRequest  : PlainRequestBase<PutPipelineRequestParameters>, IPutPipelineRequest
+	{
+		protected IPutPipelineRequest Self => this;
+		Id IPutPipelineRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_ingest/pipeline/{id}</summary>
-///<param name="id">this parameter is required</param>
-		public PutPipelineRequest(Id id) : base(r=>r.Required("id", id)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPutRoleMappingRequest : IRequest<PutRoleMappingRequestParameters> 
-	{
-		Name Name { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityPutRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping</pre></summary>
-	public partial class PutRoleMappingRequest  : PlainRequestBase<PutRoleMappingRequestParameters>, IPutRoleMappingRequest
-	{
-		protected IPutRoleMappingRequest Self => this;
-		Name IPutRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="id">this parameter is required</param>
+		public PutPipelineRequest(Id id) : base(r=>r.Required("id", id)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPutRoleMappingRequest : IRequest<PutRoleMappingRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityPutRoleMapping <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-role-mapping.html#security-api-put-role-mapping</pre></summary>
+	public partial class PutRoleMappingRequest  : PlainRequestBase<PutRoleMappingRequestParameters>, IPutRoleMappingRequest
+	{
+		protected IPutRoleMappingRequest Self => this;
+		Name IPutRoleMappingRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_xpack/security/role_mapping/{name}</summary>
-///<param name="name">this parameter is required</param>
-		public PutRoleMappingRequest(Name name) : base(r=>r.Required("name", name)){}
-		
-
-			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPutRoleRequest : IRequest<PutRoleRequestParameters> 
-	{
-		Name Name { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityPutRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-put-role</pre></summary>
-	public partial class PutRoleRequest  : PlainRequestBase<PutRoleRequestParameters>, IPutRoleRequest
-	{
-		protected IPutRoleRequest Self => this;
-		Name IPutRoleRequest.Name => Self.RouteValues.Get<Name>("name");
+///<param name="name">this parameter is required</param>
+		public PutRoleMappingRequest(Name name) : base(r=>r.Required("name", name)){}
+		
+
+			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPutRoleRequest : IRequest<PutRoleRequestParameters> 
+	{
+		Name Name { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityPutRole <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-roles.html#security-api-put-role</pre></summary>
+	public partial class PutRoleRequest  : PlainRequestBase<PutRoleRequestParameters>, IPutRoleRequest
+	{
+		protected IPutRoleRequest Self => this;
+		Name IPutRoleRequest.Name => Self.RouteValues.Get<Name>("name");
 			/// <summary>/_xpack/security/role/{name}</summary>
-///<param name="name">this parameter is required</param>
-		public PutRoleRequest(Name name) : base(r=>r.Required("name", name)){}
-		
-
-			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPutScriptRequest : IRequest<PutScriptRequestParameters> 
-	{
-		Id Id { get; }
-		Name Lang { get; }
-	 } 
-	///<summary>Request parameters for PutScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
-	public partial class PutScriptRequest  : PlainRequestBase<PutScriptRequestParameters>, IPutScriptRequest
-	{
-		protected IPutScriptRequest Self => this;
-		Id IPutScriptRequest.Id => Self.RouteValues.Get<Id>("id");
-		Name IPutScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
+///<param name="name">this parameter is required</param>
+		public PutRoleRequest(Name name) : base(r=>r.Required("name", name)){}
+		
+
+			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPutScriptRequest : IRequest<PutScriptRequestParameters> 
+	{
+		Id Id { get; }
+		Name Lang { get; }
+	 } 
+	///<summary>Request parameters for PutScript <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-scripting.html</pre></summary>
+	public partial class PutScriptRequest  : PlainRequestBase<PutScriptRequestParameters>, IPutScriptRequest
+	{
+		protected IPutScriptRequest Self => this;
+		Id IPutScriptRequest.Id => Self.RouteValues.Get<Id>("id");
+		Name IPutScriptRequest.Lang => Self.RouteValues.Get<Name>("lang");
 			/// <summary>/_scripts/{lang}</summary>
-///<param name="lang">this parameter is required</param>
-		public PutScriptRequest(Name lang) : base(r=>r.Required("lang", lang)){}
-		
-
+///<param name="lang">this parameter is required</param>
+		public PutScriptRequest(Name lang) : base(r=>r.Required("lang", lang)){}
+		
+
 		/// <summary>/_scripts/{lang}/{id}</summary>
 ///<param name="lang">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public PutScriptRequest(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPutSearchTemplateRequest : IRequest<PutSearchTemplateRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for PutTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
-	public partial class PutSearchTemplateRequest  : PlainRequestBase<PutSearchTemplateRequestParameters>, IPutSearchTemplateRequest
-	{
-		protected IPutSearchTemplateRequest Self => this;
-		Id IPutSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="id">this parameter is required</param>
+		public PutScriptRequest(Name lang, Id id) : base(r=>r.Required("lang", lang).Required("id", id)){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPutSearchTemplateRequest : IRequest<PutSearchTemplateRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for PutTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
+	public partial class PutSearchTemplateRequest  : PlainRequestBase<PutSearchTemplateRequestParameters>, IPutSearchTemplateRequest
+	{
+		protected IPutSearchTemplateRequest Self => this;
+		Id IPutSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_search/template/{id}</summary>
-///<param name="id">this parameter is required</param>
-		public PutSearchTemplateRequest(Id id) : base(r=>r.Required("id", id)){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPutUserRequest : IRequest<PutUserRequestParameters> 
-	{
-		Name Username { get; }
-	 } 
-	///<summary>Request parameters for XpackSecurityPutUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-put-user</pre></summary>
-	public partial class PutUserRequest  : PlainRequestBase<PutUserRequestParameters>, IPutUserRequest
-	{
-		protected IPutUserRequest Self => this;
-		Name IPutUserRequest.Username => Self.RouteValues.Get<Name>("username");
+///<param name="id">this parameter is required</param>
+		public PutSearchTemplateRequest(Id id) : base(r=>r.Required("id", id)){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPutUserRequest : IRequest<PutUserRequestParameters> 
+	{
+		Name Username { get; }
+	 } 
+	///<summary>Request parameters for XpackSecurityPutUser <pre>https://www.elastic.co/guide/en/x-pack/master/security-api-users.html#security-api-put-user</pre></summary>
+	public partial class PutUserRequest  : PlainRequestBase<PutUserRequestParameters>, IPutUserRequest
+	{
+		protected IPutUserRequest Self => this;
+		Name IPutUserRequest.Username => Self.RouteValues.Get<Name>("username");
 			/// <summary>/_xpack/security/user/{username}</summary>
-///<param name="username">this parameter is required</param>
-		public PutUserRequest(Name username) : base(r=>r.Required("username", username)){}
-		
-
-			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IPutWatchRequest : IRequest<PutWatchRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for XpackWatcherPutWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html</pre></summary>
-	public partial class PutWatchRequest  : PlainRequestBase<PutWatchRequestParameters>, IPutWatchRequest
-	{
-		protected IPutWatchRequest Self => this;
-		Id IPutWatchRequest.Id => Self.RouteValues.Get<Id>("id");
+///<param name="username">this parameter is required</param>
+		public PutUserRequest(Name username) : base(r=>r.Required("username", username)){}
+		
+
+			///<summary>If `true` (the default) then refresh the affected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IPutWatchRequest : IRequest<PutWatchRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for XpackWatcherPutWatch <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-put-watch.html</pre></summary>
+	public partial class PutWatchRequest  : PlainRequestBase<PutWatchRequestParameters>, IPutWatchRequest
+	{
+		protected IPutWatchRequest Self => this;
+		Id IPutWatchRequest.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/_xpack/watcher/watch/{id}</summary>
-///<param name="id">this parameter is required</param>
-		public PutWatchRequest(Id id) : base(r=>r.Required("id", id)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Specify whether the watch is in/active by default</summary>
-		public bool Active { get { return Q<bool>("active"); } set { Q("active", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IRecoveryStatusRequest : IRequest<RecoveryStatusRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesRecoveryForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-recovery.html</pre></summary>
-	public partial class RecoveryStatusRequest  : PlainRequestBase<RecoveryStatusRequestParameters>, IRecoveryStatusRequest
-	{
-		protected IRecoveryStatusRequest Self => this;
-		Indices IRecoveryStatusRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_recovery</summary>
-		public RecoveryStatusRequest() : base(){}
-		
-
+///<param name="id">this parameter is required</param>
+		public PutWatchRequest(Id id) : base(r=>r.Required("id", id)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Specify whether the watch is in/active by default</summary>
+		public bool Active { get { return Q<bool>("active"); } set { Q("active", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IRecoveryStatusRequest : IRequest<RecoveryStatusRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesRecoveryForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-recovery.html</pre></summary>
+	public partial class RecoveryStatusRequest  : PlainRequestBase<RecoveryStatusRequestParameters>, IRecoveryStatusRequest
+	{
+		protected IRecoveryStatusRequest Self => this;
+		Indices IRecoveryStatusRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_recovery</summary>
+		public RecoveryStatusRequest() : base(){}
+		
+
 		/// <summary>/{index}/_recovery</summary>
-///<param name="index">Optional, accepts null</param>
-		public RecoveryStatusRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Whether to display detailed information about shard recovery</summary>
-		public bool Detailed { get { return Q<bool>("detailed"); } set { Q("detailed", value); } }
-		
-		///<summary>Display only those recoveries that are currently on-going</summary>
-		public bool ActiveOnly { get { return Q<bool>("active_only"); } set { Q("active_only", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IRefreshRequest : IRequest<RefreshRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesRefreshForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-refresh.html</pre></summary>
-	public partial class RefreshRequest  : PlainRequestBase<RefreshRequestParameters>, IRefreshRequest
-	{
-		protected IRefreshRequest Self => this;
-		Indices IRefreshRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_refresh</summary>
-		public RefreshRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public RecoveryStatusRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Whether to display detailed information about shard recovery</summary>
+		public bool Detailed { get { return Q<bool>("detailed"); } set { Q("detailed", value); } }
+		
+		///<summary>Display only those recoveries that are currently on-going</summary>
+		public bool ActiveOnly { get { return Q<bool>("active_only"); } set { Q("active_only", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IRefreshRequest : IRequest<RefreshRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesRefreshForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-refresh.html</pre></summary>
+	public partial class RefreshRequest  : PlainRequestBase<RefreshRequestParameters>, IRefreshRequest
+	{
+		protected IRefreshRequest Self => this;
+		Indices IRefreshRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_refresh</summary>
+		public RefreshRequest() : base(){}
+		
+
 		/// <summary>/{index}/_refresh</summary>
-///<param name="index">Optional, accepts null</param>
-		public RefreshRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IReindexOnServerRequest : IRequest<ReindexOnServerRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for Reindex <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-reindex.html</pre></summary>
-	public partial class ReindexOnServerRequest  : PlainRequestBase<ReindexOnServerRequestParameters>, IReindexOnServerRequest
-	{
-		protected IReindexOnServerRequest Self => this;
-				///<summary>Should the effected indexes be refreshed?</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Sets the number of shard copies that must be active before proceeding with the reindex operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>Should the request should block until the reindex is complete.</summary>
-		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
-		
-		///<summary>The throttle to set on this request in sub-requests per second. -1 means no throttle.</summary>
-		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
-		
-		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
-		public long Slices { get { return Q<long>("slices"); } set { Q("slices", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IReindexRethrottleRequest : IRequest<ReindexRethrottleRequestParameters> 
-	{
-		TaskId TaskId { get; }
-	 } 
-	///<summary>Request parameters for ReindexRethrottle <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-reindex.html</pre></summary>
-	public partial class ReindexRethrottleRequest  : PlainRequestBase<ReindexRethrottleRequestParameters>, IReindexRethrottleRequest
-	{
-		protected IReindexRethrottleRequest Self => this;
-		TaskId IReindexRethrottleRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
+///<param name="index">Optional, accepts null</param>
+		public RefreshRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary></summary>
+		[Obsolete("Scheduled to be removed in 6.0, calling this is a noop")]
+		public bool Force { get { return Q<bool>("force"); } set { Q("force", value); } }
+		
+		///<summary></summary>
+		[Obsolete("Scheduled to be removed in 6.0, calling this is a noop")]
+		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IReindexOnServerRequest : IRequest<ReindexOnServerRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for Reindex <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-reindex.html</pre></summary>
+	public partial class ReindexOnServerRequest  : PlainRequestBase<ReindexOnServerRequestParameters>, IReindexOnServerRequest
+	{
+		protected IReindexOnServerRequest Self => this;
+				///<summary>Should the effected indexes be refreshed?</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Sets the number of shard copies that must be active before proceeding with the reindex operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>Should the request should block until the reindex is complete.</summary>
+		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
+		
+		///<summary>The throttle to set on this request in sub-requests per second. -1 means no throttle.</summary>
+		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
+		
+		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
+		public long Slices { get { return Q<long>("slices"); } set { Q("slices", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IReindexRethrottleRequest : IRequest<ReindexRethrottleRequestParameters> 
+	{
+		TaskId TaskId { get; }
+	 } 
+	///<summary>Request parameters for ReindexRethrottle <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-reindex.html</pre></summary>
+	public partial class ReindexRethrottleRequest  : PlainRequestBase<ReindexRethrottleRequestParameters>, IReindexRethrottleRequest
+	{
+		protected IReindexRethrottleRequest Self => this;
+		TaskId IReindexRethrottleRequest.TaskId => Self.RouteValues.Get<TaskId>("task_id");
 			/// <summary>/_reindex/{task_id}/_rethrottle</summary>
-///<param name="task_id">Optional, accepts null</param>
-		public ReindexRethrottleRequest(TaskId task_id) : base(r=>r.Optional("task_id", task_id)){}
-		
-
-			///<summary>The throttle to set on this request in floating sub-requests per second. -1 means set no throttle.</summary>
-		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IRemoteInfoRequest : IRequest<RemoteInfoRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for RemoteInfo <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html</pre></summary>
-	public partial class RemoteInfoRequest  : PlainRequestBase<RemoteInfoRequestParameters>, IRemoteInfoRequest
-	{
-		protected IRemoteInfoRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IRenderSearchTemplateRequest : IRequest<RenderSearchTemplateRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for RenderSearchTemplate <pre>http://www.elasticsearch.org/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
-	public partial class RenderSearchTemplateRequest  : PlainRequestBase<RenderSearchTemplateRequestParameters>, IRenderSearchTemplateRequest
-	{
-		protected IRenderSearchTemplateRequest Self => this;
-		Id IRenderSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
-			/// <summary>/_render/template</summary>
-		public RenderSearchTemplateRequest() : base(){}
-		
-
+///<param name="task_id">Optional, accepts null</param>
+		public ReindexRethrottleRequest(TaskId task_id) : base(r=>r.Optional("task_id", task_id)){}
+		
+
+			///<summary>The throttle to set on this request in floating sub-requests per second. -1 means set no throttle.</summary>
+		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IRemoteInfoRequest : IRequest<RemoteInfoRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for RemoteInfo <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/cluster-remote-info.html</pre></summary>
+	public partial class RemoteInfoRequest  : PlainRequestBase<RemoteInfoRequestParameters>, IRemoteInfoRequest
+	{
+		protected IRemoteInfoRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IRenderSearchTemplateRequest : IRequest<RenderSearchTemplateRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for RenderSearchTemplate <pre>http://www.elasticsearch.org/guide/en/elasticsearch/reference/5.x/search-template.html</pre></summary>
+	public partial class RenderSearchTemplateRequest  : PlainRequestBase<RenderSearchTemplateRequestParameters>, IRenderSearchTemplateRequest
+	{
+		protected IRenderSearchTemplateRequest Self => this;
+		Id IRenderSearchTemplateRequest.Id => Self.RouteValues.Get<Id>("id");
+			/// <summary>/_render/template</summary>
+		public RenderSearchTemplateRequest() : base(){}
+		
+
 		/// <summary>/_render/template/{id}</summary>
-///<param name="id">Optional, accepts null</param>
-		public RenderSearchTemplateRequest(Id id) : base(r=>r.Optional("id", id)){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IRestartWatcherRequest : IRequest<RestartWatcherRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackWatcherRestart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html</pre></summary>
-	public partial class RestartWatcherRequest  : PlainRequestBase<RestartWatcherRequestParameters>, IRestartWatcherRequest
-	{
-		protected IRestartWatcherRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IRestoreRequest : IRequest<RestoreRequestParameters> 
-	{
-		Name RepositoryName { get; }
-		Name Snapshot { get; }
-	 } 
-	///<summary>Request parameters for SnapshotRestore <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class RestoreRequest  : PlainRequestBase<RestoreRequestParameters>, IRestoreRequest
-	{
-		protected IRestoreRequest Self => this;
-		Name IRestoreRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
-		Name IRestoreRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
+///<param name="id">Optional, accepts null</param>
+		public RenderSearchTemplateRequest(Id id) : base(r=>r.Optional("id", id)){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IRestartWatcherRequest : IRequest<RestartWatcherRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackWatcherRestart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-restart.html</pre></summary>
+	public partial class RestartWatcherRequest  : PlainRequestBase<RestartWatcherRequestParameters>, IRestartWatcherRequest
+	{
+		protected IRestartWatcherRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IRestoreRequest : IRequest<RestoreRequestParameters> 
+	{
+		Name RepositoryName { get; }
+		Name Snapshot { get; }
+	 } 
+	///<summary>Request parameters for SnapshotRestore <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class RestoreRequest  : PlainRequestBase<RestoreRequestParameters>, IRestoreRequest
+	{
+		protected IRestoreRequest Self => this;
+		Name IRestoreRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+		Name IRestoreRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
 			/// <summary>/_snapshot/{repository}/{snapshot}/_restore</summary>
 ///<param name="repository">this parameter is required</param>		
-///<param name="snapshot">this parameter is required</param>
-		public RestoreRequest(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Should this request wait until the operation has completed before returning</summary>
-		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IRolloverIndexRequest : IRequest<RolloverIndexRequestParameters> 
-	{
-		Name Alias { get; }
-		IndexName NewIndex { get; }
-	 } 
-	///<summary>Request parameters for IndicesRolloverForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-rollover-index.html</pre></summary>
-	public partial class RolloverIndexRequest  : PlainRequestBase<RolloverIndexRequestParameters>, IRolloverIndexRequest
-	{
-		protected IRolloverIndexRequest Self => this;
-		Name IRolloverIndexRequest.Alias => Self.RouteValues.Get<Name>("alias");
-		IndexName IRolloverIndexRequest.NewIndex => Self.RouteValues.Get<IndexName>("new_index");
+///<param name="snapshot">this parameter is required</param>
+		public RestoreRequest(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Should this request wait until the operation has completed before returning</summary>
+		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IRolloverIndexRequest : IRequest<RolloverIndexRequestParameters> 
+	{
+		Name Alias { get; }
+		IndexName NewIndex { get; }
+	 } 
+	///<summary>Request parameters for IndicesRolloverForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-rollover-index.html</pre></summary>
+	public partial class RolloverIndexRequest  : PlainRequestBase<RolloverIndexRequestParameters>, IRolloverIndexRequest
+	{
+		protected IRolloverIndexRequest Self => this;
+		Name IRolloverIndexRequest.Alias => Self.RouteValues.Get<Name>("alias");
+		IndexName IRolloverIndexRequest.NewIndex => Self.RouteValues.Get<IndexName>("new_index");
 			/// <summary>/{alias}/_rollover</summary>
-///<param name="alias">this parameter is required</param>
-		public RolloverIndexRequest(Name alias) : base(r=>r.Required("alias", alias)){}
-		
-
+///<param name="alias">this parameter is required</param>
+		public RolloverIndexRequest(Name alias) : base(r=>r.Required("alias", alias)){}
+		
+
 		/// <summary>/{alias}/_rollover/{new_index}</summary>
 ///<param name="alias">this parameter is required</param>		
-///<param name="new_index">Optional, accepts null</param>
-		public RolloverIndexRequest(Name alias, IndexName new_index) : base(r=>r.Required("alias", alias).Optional("new_index", new_index)){}
-		
-
-			///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>If set to true the rollover action will only be validated but not actually performed even if a condition matches. The default is false</summary>
-		public bool DryRun { get { return Q<bool>("dry_run"); } set { Q("dry_run", value); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Set the number of active shards to wait for on the newly created rollover index before the operation returns.</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IRootNodeInfoRequest : IRequest<RootNodeInfoRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for Info <pre>https://www.elastic.co/guide/</pre></summary>
-	public partial class RootNodeInfoRequest  : PlainRequestBase<RootNodeInfoRequestParameters>, IRootNodeInfoRequest
-	{
-		protected IRootNodeInfoRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IScrollRequest : IRequest<ScrollRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for Scroll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-request-scroll.html</pre></summary>
-	public partial class ScrollRequest  : PlainRequestBase<ScrollRequestParameters>, IScrollRequest
-	{
-		protected IScrollRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ISearchRequest : IRequest<SearchRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for Search <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-search.html</pre></summary>
-	public partial class SearchRequest<T>  : PlainRequestBase<SearchRequestParameters>, ISearchRequest
-	{
-		protected ISearchRequest Self => this;
-		Indices ISearchRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ISearchRequest.Type => Self.RouteValues.Get<Types>("type");
-			///<summary>/_search<para><typeparamref name="T"/> describes an elasticsearch document type from which the index, type and id can be inferred</para></summary>
-		public SearchRequest() : this(typeof(T), typeof(T)) {}
-		
-
+///<param name="new_index">Optional, accepts null</param>
+		public RolloverIndexRequest(Name alias, IndexName new_index) : base(r=>r.Required("alias", alias).Optional("new_index", new_index)){}
+		
+
+			///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>If set to true the rollover action will only be validated but not actually performed even if a condition matches. The default is false</summary>
+		public bool DryRun { get { return Q<bool>("dry_run"); } set { Q("dry_run", value); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Set the number of active shards to wait for on the newly created rollover index before the operation returns.</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IRootNodeInfoRequest : IRequest<RootNodeInfoRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for Info <pre>https://www.elastic.co/guide/</pre></summary>
+	public partial class RootNodeInfoRequest  : PlainRequestBase<RootNodeInfoRequestParameters>, IRootNodeInfoRequest
+	{
+		protected IRootNodeInfoRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IScrollRequest : IRequest<ScrollRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for Scroll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-request-scroll.html</pre></summary>
+	public partial class ScrollRequest  : PlainRequestBase<ScrollRequestParameters>, IScrollRequest
+	{
+		protected IScrollRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ISearchRequest : IRequest<SearchRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for Search <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-search.html</pre></summary>
+	public partial class SearchRequest<T>  : PlainRequestBase<SearchRequestParameters>, ISearchRequest
+	{
+		protected ISearchRequest Self => this;
+		Indices ISearchRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ISearchRequest.Type => Self.RouteValues.Get<Types>("type");
+			///<summary>/_search<para><typeparamref name="T"/> describes an elasticsearch document type from which the index, type and id can be inferred</para></summary>
+		public SearchRequest() : this(typeof(T), typeof(T)) {}
+		
+
 		/// <summary>/{index}/_search</summary>
-///<param name="index">Optional, accepts null</param>
-		public SearchRequest(Indices index) : this(index, typeof(T)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public SearchRequest(Indices index) : this(index, typeof(T)){}
+		
+
 		/// <summary>/{index}/{type}/_search</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public SearchRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>The analyzer to use for the query string</summary>
-		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
-		
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
-		
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
-		
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
-		
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>A comma-separated list of specific routing values</summary>
-		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
-		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
-		
-		///<summary>Search operation type</summary>
-		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
-		
-		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
-		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
-		
-		///<summary>Specify which field to use for suggestions</summary>
-		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
-		
-		///<summary>Specify suggest mode</summary>
-		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
-		
-		///<summary>How many suggestions to return in response</summary>
-		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
-		
-		///<summary>The source text for which the suggestions should be returned</summary>
-		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
-		
-		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
-		public bool TypedKeys { get { return Q<bool>("typed_keys"); } set { Q("typed_keys", value); } }
-		
-		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
-		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
-		
-		///<summary>The number of shard results that should be reduced at once on the coordinating node. This value should be used as a protection mechanism to reduce the memory overhead per search request if the potential number of shards in the request can be large.</summary>
-		public long BatchedReduceSize { get { return Q<long>("batched_reduce_size"); } set { Q("batched_reduce_size", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
-		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
-		
-		}
-	///<summary>Request parameters for Search <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-search.html</pre></summary>
-	public partial class SearchRequest  : PlainRequestBase<SearchRequestParameters>, ISearchRequest
-	{
-		protected ISearchRequest Self => this;
-		Indices ISearchRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ISearchRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_search</summary>
-		public SearchRequest() {}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public SearchRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>The analyzer to use for the query string</summary>
+		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
+		
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
+		
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
+		
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
+		
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>A comma-separated list of specific routing values</summary>
+		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
+		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
+		
+		///<summary>Search operation type</summary>
+		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
+		
+		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
+		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
+		
+		///<summary>Specify which field to use for suggestions</summary>
+		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
+		
+		///<summary>Specify suggest mode</summary>
+		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
+		
+		///<summary>How many suggestions to return in response</summary>
+		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
+		
+		///<summary>The source text for which the suggestions should be returned</summary>
+		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
+		
+		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
+		public bool TypedKeys { get { return Q<bool>("typed_keys"); } set { Q("typed_keys", value); } }
+		
+		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
+		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
+		
+		///<summary>The number of shard results that should be reduced at once on the coordinating node. This value should be used as a protection mechanism to reduce the memory overhead per search request if the potential number of shards in the request can be large.</summary>
+		public long BatchedReduceSize { get { return Q<long>("batched_reduce_size"); } set { Q("batched_reduce_size", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
+		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
+		
+		}
+	///<summary>Request parameters for Search <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-search.html</pre></summary>
+	public partial class SearchRequest  : PlainRequestBase<SearchRequestParameters>, ISearchRequest
+	{
+		protected ISearchRequest Self => this;
+		Indices ISearchRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ISearchRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_search</summary>
+		public SearchRequest() {}
+		
+
 		/// <summary>/{index}/_search</summary>
-///<param name="index">Optional, accepts null</param>
-		public SearchRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public SearchRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_search</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public SearchRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>The analyzer to use for the query string</summary>
-		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
-		
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
-		
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
-		
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
-		
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>A comma-separated list of specific routing values</summary>
-		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
-		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
-		
-		///<summary>Search operation type</summary>
-		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
-		
-		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
-		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
-		
-		///<summary>Specify which field to use for suggestions</summary>
-		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
-		
-		///<summary>Specify suggest mode</summary>
-		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
-		
-		///<summary>How many suggestions to return in response</summary>
-		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
-		
-		///<summary>The source text for which the suggestions should be returned</summary>
-		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
-		
-		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
-		public bool TypedKeys { get { return Q<bool>("typed_keys"); } set { Q("typed_keys", value); } }
-		
-		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
-		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
-		
-		///<summary>The number of shard results that should be reduced at once on the coordinating node. This value should be used as a protection mechanism to reduce the memory overhead per search request if the potential number of shards in the request can be large.</summary>
-		public long BatchedReduceSize { get { return Q<long>("batched_reduce_size"); } set { Q("batched_reduce_size", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
-		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ISearchShardsRequest : IRequest<SearchShardsRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for SearchShards <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-shards.html</pre></summary>
-	public partial class SearchShardsRequest<T>  : PlainRequestBase<SearchShardsRequestParameters>, ISearchShardsRequest
-	{
-		protected ISearchShardsRequest Self => this;
-		Indices ISearchShardsRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ISearchShardsRequest.Type => Self.RouteValues.Get<Types>("type");
-			///<summary>/{index}/{type}/_search_shards<para><typeparamref name="T"/> describes an elasticsearch document type from which the index, type and id can be inferred</para></summary>
-		public SearchShardsRequest() : this(typeof(T), typeof(T)) {}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public SearchRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>The analyzer to use for the query string</summary>
+		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
+		
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
+		
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
+		
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
+		
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>A comma-separated list of specific routing values</summary>
+		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
+		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
+		
+		///<summary>Search operation type</summary>
+		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
+		
+		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
+		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
+		
+		///<summary>Specify which field to use for suggestions</summary>
+		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
+		
+		///<summary>Specify suggest mode</summary>
+		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
+		
+		///<summary>How many suggestions to return in response</summary>
+		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
+		
+		///<summary>The source text for which the suggestions should be returned</summary>
+		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
+		
+		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
+		public bool TypedKeys { get { return Q<bool>("typed_keys"); } set { Q("typed_keys", value); } }
+		
+		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
+		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
+		
+		///<summary>The number of shard results that should be reduced at once on the coordinating node. This value should be used as a protection mechanism to reduce the memory overhead per search request if the potential number of shards in the request can be large.</summary>
+		public long BatchedReduceSize { get { return Q<long>("batched_reduce_size"); } set { Q("batched_reduce_size", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
+		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ISearchShardsRequest : IRequest<SearchShardsRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for SearchShards <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-shards.html</pre></summary>
+	public partial class SearchShardsRequest<T>  : PlainRequestBase<SearchShardsRequestParameters>, ISearchShardsRequest
+	{
+		protected ISearchShardsRequest Self => this;
+		Indices ISearchShardsRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ISearchShardsRequest.Type => Self.RouteValues.Get<Types>("type");
+			///<summary>/{index}/{type}/_search_shards<para><typeparamref name="T"/> describes an elasticsearch document type from which the index, type and id can be inferred</para></summary>
+		public SearchShardsRequest() : this(typeof(T), typeof(T)) {}
+		
+
 		/// <summary>/{index}/_search_shards</summary>
-///<param name="index">Optional, accepts null</param>
-		public SearchShardsRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public SearchShardsRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_search_shards</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public SearchShardsRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	///<summary>Request parameters for SearchShards <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-shards.html</pre></summary>
-	public partial class SearchShardsRequest  : PlainRequestBase<SearchShardsRequestParameters>, ISearchShardsRequest
-	{
-		protected ISearchShardsRequest Self => this;
-		Indices ISearchShardsRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ISearchShardsRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/{index}/{type}/_search_shards</summary>
-		public SearchShardsRequest() {}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public SearchShardsRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	///<summary>Request parameters for SearchShards <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-shards.html</pre></summary>
+	public partial class SearchShardsRequest  : PlainRequestBase<SearchShardsRequestParameters>, ISearchShardsRequest
+	{
+		protected ISearchShardsRequest Self => this;
+		Indices ISearchShardsRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ISearchShardsRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/{index}/{type}/_search_shards</summary>
+		public SearchShardsRequest() {}
+		
+
 		/// <summary>/{index}/_search_shards</summary>
-///<param name="index">Optional, accepts null</param>
-		public SearchShardsRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public SearchShardsRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_search_shards</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public SearchShardsRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ISearchTemplateRequest : IRequest<SearchTemplateRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for SearchTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/search-template.html</pre></summary>
-	public partial class SearchTemplateRequest  : PlainRequestBase<SearchTemplateRequestParameters>, ISearchTemplateRequest
-	{
-		protected ISearchTemplateRequest Self => this;
-		Indices ISearchTemplateRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ISearchTemplateRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_search/template</summary>
-		public SearchTemplateRequest() {}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public SearchShardsRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ISearchTemplateRequest : IRequest<SearchTemplateRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for SearchTemplate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/search-template.html</pre></summary>
+	public partial class SearchTemplateRequest  : PlainRequestBase<SearchTemplateRequestParameters>, ISearchTemplateRequest
+	{
+		protected ISearchTemplateRequest Self => this;
+		Indices ISearchTemplateRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ISearchTemplateRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_search/template</summary>
+		public SearchTemplateRequest() {}
+		
+
 		/// <summary>/{index}/_search/template</summary>
-///<param name="index">Optional, accepts null</param>
-		public SearchTemplateRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public SearchTemplateRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_search/template</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public SearchTemplateRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>A comma-separated list of specific routing values</summary>
-		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
-		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
-		
-		///<summary>Search operation type</summary>
-		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
-		
-		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
-		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
-		
-		///<summary>Specify whether to profile the query execution</summary>
-		public bool Profile { get { return Q<bool>("profile"); } set { Q("profile", value); } }
-		
-		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
-		public bool TypedKeys { get { return Q<bool>("typed_keys"); } set { Q("typed_keys", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ISegmentsRequest : IRequest<SegmentsRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesSegmentsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-segments.html</pre></summary>
-	public partial class SegmentsRequest  : PlainRequestBase<SegmentsRequestParameters>, ISegmentsRequest
-	{
-		protected ISegmentsRequest Self => this;
-		Indices ISegmentsRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_segments</summary>
-		public SegmentsRequest() : base(){}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public SearchTemplateRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>A comma-separated list of specific routing values</summary>
+		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
+		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
+		
+		///<summary>Search operation type</summary>
+		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
+		
+		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
+		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
+		
+		///<summary>Specify whether to profile the query execution</summary>
+		public bool Profile { get { return Q<bool>("profile"); } set { Q("profile", value); } }
+		
+		///<summary>Specify whether aggregation and suggester names should be prefixed by their respective types in the response</summary>
+		public bool TypedKeys { get { return Q<bool>("typed_keys"); } set { Q("typed_keys", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ISegmentsRequest : IRequest<SegmentsRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesSegmentsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-segments.html</pre></summary>
+	public partial class SegmentsRequest  : PlainRequestBase<SegmentsRequestParameters>, ISegmentsRequest
+	{
+		protected ISegmentsRequest Self => this;
+		Indices ISegmentsRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_segments</summary>
+		public SegmentsRequest() : base(){}
+		
+
 		/// <summary>/{index}/_segments</summary>
-///<param name="index">Optional, accepts null</param>
-		public SegmentsRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>TODO: ?</summary>
-		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
-		
-		///<summary>Includes detailed memory usage by Lucene.</summary>
-		public bool Verbose { get { return Q<bool>("verbose"); } set { Q("verbose", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IShrinkIndexRequest : IRequest<ShrinkIndexRequestParameters> 
-	{
-		IndexName Index { get; }
-		IndexName Target { get; }
-	 } 
-	///<summary>Request parameters for IndicesShrink <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-shrink-index.html</pre></summary>
-	public partial class ShrinkIndexRequest  : PlainRequestBase<ShrinkIndexRequestParameters>, IShrinkIndexRequest
-	{
-		protected IShrinkIndexRequest Self => this;
-		IndexName IShrinkIndexRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		IndexName IShrinkIndexRequest.Target => Self.RouteValues.Get<IndexName>("target");
+///<param name="index">Optional, accepts null</param>
+		public SegmentsRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>TODO: ?</summary>
+		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
+		
+		///<summary>Includes detailed memory usage by Lucene.</summary>
+		public bool Verbose { get { return Q<bool>("verbose"); } set { Q("verbose", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IShrinkIndexRequest : IRequest<ShrinkIndexRequestParameters> 
+	{
+		IndexName Index { get; }
+		IndexName Target { get; }
+	 } 
+	///<summary>Request parameters for IndicesShrink <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-shrink-index.html</pre></summary>
+	public partial class ShrinkIndexRequest  : PlainRequestBase<ShrinkIndexRequestParameters>, IShrinkIndexRequest
+	{
+		protected IShrinkIndexRequest Self => this;
+		IndexName IShrinkIndexRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		IndexName IShrinkIndexRequest.Target => Self.RouteValues.Get<IndexName>("target");
 			/// <summary>/{index}/_shrink/{target}</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="target">this parameter is required</param>
-		public ShrinkIndexRequest(IndexName index, IndexName target) : base(r=>r.Required("index", index).Required("target", target)){}
-		
-
-			///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Set the number of active shards to wait for on the shrunken index before the operation returns.</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ISimulatePipelineRequest : IRequest<SimulatePipelineRequestParameters> 
-	{
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for IngestSimulate <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
-	public partial class SimulatePipelineRequest  : PlainRequestBase<SimulatePipelineRequestParameters>, ISimulatePipelineRequest
-	{
-		protected ISimulatePipelineRequest Self => this;
-		Id ISimulatePipelineRequest.Id => Self.RouteValues.Get<Id>("id");
-			/// <summary>/_ingest/pipeline/_simulate</summary>
-		public SimulatePipelineRequest() : base(){}
-		
-
+///<param name="target">this parameter is required</param>
+		public ShrinkIndexRequest(IndexName index, IndexName target) : base(r=>r.Required("index", index).Required("target", target)){}
+		
+
+			///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Set the number of active shards to wait for on the shrunken index before the operation returns.</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ISimulatePipelineRequest : IRequest<SimulatePipelineRequestParameters> 
+	{
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for IngestSimulate <pre>https://www.elastic.co/guide/en/elasticsearch/plugins/5.x/ingest.html</pre></summary>
+	public partial class SimulatePipelineRequest  : PlainRequestBase<SimulatePipelineRequestParameters>, ISimulatePipelineRequest
+	{
+		protected ISimulatePipelineRequest Self => this;
+		Id ISimulatePipelineRequest.Id => Self.RouteValues.Get<Id>("id");
+			/// <summary>/_ingest/pipeline/_simulate</summary>
+		public SimulatePipelineRequest() : base(){}
+		
+
 		/// <summary>/_ingest/pipeline/{id}/_simulate</summary>
-///<param name="id">Optional, accepts null</param>
-		public SimulatePipelineRequest(Id id) : base(r=>r.Optional("id", id)){}
-		
-
-			///<summary>Verbose mode. Display data output for each processor in executed pipeline</summary>
-		public bool Verbose { get { return Q<bool>("verbose"); } set { Q("verbose", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ISnapshotRequest : IRequest<SnapshotRequestParameters> 
-	{
-		Name RepositoryName { get; }
-		Name Snapshot { get; }
-	 } 
-	///<summary>Request parameters for SnapshotCreate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class SnapshotRequest  : PlainRequestBase<SnapshotRequestParameters>, ISnapshotRequest
-	{
-		protected ISnapshotRequest Self => this;
-		Name ISnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
-		Name ISnapshotRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
+///<param name="id">Optional, accepts null</param>
+		public SimulatePipelineRequest(Id id) : base(r=>r.Optional("id", id)){}
+		
+
+			///<summary>Verbose mode. Display data output for each processor in executed pipeline</summary>
+		public bool Verbose { get { return Q<bool>("verbose"); } set { Q("verbose", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ISnapshotRequest : IRequest<SnapshotRequestParameters> 
+	{
+		Name RepositoryName { get; }
+		Name Snapshot { get; }
+	 } 
+	///<summary>Request parameters for SnapshotCreate <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class SnapshotRequest  : PlainRequestBase<SnapshotRequestParameters>, ISnapshotRequest
+	{
+		protected ISnapshotRequest Self => this;
+		Name ISnapshotRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+		Name ISnapshotRequest.Snapshot => Self.RouteValues.Get<Name>("snapshot");
 			/// <summary>/_snapshot/{repository}/{snapshot}</summary>
 ///<param name="repository">this parameter is required</param>		
-///<param name="snapshot">this parameter is required</param>
-		public SnapshotRequest(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Should this request wait until the operation has completed before returning</summary>
-		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ISnapshotStatusRequest : IRequest<SnapshotStatusRequestParameters> 
-	{
-		Name RepositoryName { get; }
-		Names Snapshot { get; }
-	 } 
-	///<summary>Request parameters for SnapshotStatus <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class SnapshotStatusRequest  : PlainRequestBase<SnapshotStatusRequestParameters>, ISnapshotStatusRequest
-	{
-		protected ISnapshotStatusRequest Self => this;
-		Name ISnapshotStatusRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
-		Names ISnapshotStatusRequest.Snapshot => Self.RouteValues.Get<Names>("snapshot");
-			/// <summary>/_snapshot/_status</summary>
-		public SnapshotStatusRequest() : base(){}
-		
-
+///<param name="snapshot">this parameter is required</param>
+		public SnapshotRequest(Name repository, Name snapshot) : base(r=>r.Required("repository", repository).Required("snapshot", snapshot)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Should this request wait until the operation has completed before returning</summary>
+		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ISnapshotStatusRequest : IRequest<SnapshotStatusRequestParameters> 
+	{
+		Name RepositoryName { get; }
+		Names Snapshot { get; }
+	 } 
+	///<summary>Request parameters for SnapshotStatus <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class SnapshotStatusRequest  : PlainRequestBase<SnapshotStatusRequestParameters>, ISnapshotStatusRequest
+	{
+		protected ISnapshotStatusRequest Self => this;
+		Name ISnapshotStatusRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+		Names ISnapshotStatusRequest.Snapshot => Self.RouteValues.Get<Names>("snapshot");
+			/// <summary>/_snapshot/_status</summary>
+		public SnapshotStatusRequest() : base(){}
+		
+
 		/// <summary>/_snapshot/{repository}/_status</summary>
-///<param name="repository">Optional, accepts null</param>
-		public SnapshotStatusRequest(Name repository) : base(r=>r.Optional("repository", repository)){}
-		
-
+///<param name="repository">Optional, accepts null</param>
+		public SnapshotStatusRequest(Name repository) : base(r=>r.Optional("repository", repository)){}
+		
+
 		/// <summary>/_snapshot/{repository}/{snapshot}/_status</summary>
 ///<param name="repository">Optional, accepts null</param>		
-///<param name="snapshot">Optional, accepts null</param>
-		public SnapshotStatusRequest(Name repository, Names snapshot) : base(r=>r.Optional("repository", repository).Optional("snapshot", snapshot)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Whether to ignore unavailable snapshots, defaults to false which means a SnapshotMissingException is thrown</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ISourceExistsRequest : IRequest<SourceExistsRequestParameters> 
-	{
-		Id Id { get; }
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html</pre></summary>
-	public partial class SourceExistsRequest<T>  : PlainRequestBase<SourceExistsRequestParameters>, ISourceExistsRequest
-	{
-		protected ISourceExistsRequest Self => this;
-		Id ISourceExistsRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName ISourceExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName ISourceExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="snapshot">Optional, accepts null</param>
+		public SnapshotStatusRequest(Name repository, Names snapshot) : base(r=>r.Optional("repository", repository).Optional("snapshot", snapshot)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Whether to ignore unavailable snapshots, defaults to false which means a SnapshotMissingException is thrown</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ISourceExistsRequest : IRequest<SourceExistsRequestParameters> 
+	{
+		Id Id { get; }
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html</pre></summary>
+	public partial class SourceExistsRequest<T>  : PlainRequestBase<SourceExistsRequestParameters>, ISourceExistsRequest
+	{
+		protected ISourceExistsRequest Self => this;
+		Id ISourceExistsRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName ISourceExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName ISourceExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_source</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public SourceExistsRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id">this parameter is required</param>
+		public SourceExistsRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_source</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
-		public SourceExistsRequest(DocumentPath<T> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(T document);
-
-			///<summary>The ID of the parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
-		
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	///<summary>Request parameters for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html</pre></summary>
-	public partial class SourceExistsRequest  : PlainRequestBase<SourceExistsRequestParameters>, ISourceExistsRequest
-	{
-		protected ISourceExistsRequest Self => this;
-		Id ISourceExistsRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName ISourceExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName ISourceExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
+		public SourceExistsRequest(DocumentPath<T> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(T document);
+
+			///<summary>The ID of the parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
+		
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	///<summary>Request parameters for ExistsSource <pre>http://www.elastic.co/guide/en/elasticsearch/reference/5.5/docs-get.html</pre></summary>
+	public partial class SourceExistsRequest  : PlainRequestBase<SourceExistsRequestParameters>, ISourceExistsRequest
+	{
+		protected ISourceExistsRequest Self => this;
+		Id ISourceExistsRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName ISourceExistsRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName ISourceExistsRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_source</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public SourceExistsRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
-			///<summary>The ID of the parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
-		
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ISourceRequest : IRequest<SourceRequestParameters> 
-	{
-		Id Id { get; }
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for GetSource <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
-	public partial class SourceRequest<T>  : PlainRequestBase<SourceRequestParameters>, ISourceRequest
-	{
-		protected ISourceRequest Self => this;
-		Id ISourceRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName ISourceRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName ISourceRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="id">this parameter is required</param>
+		public SourceExistsRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
+			///<summary>The ID of the parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
+		
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ISourceRequest : IRequest<SourceRequestParameters> 
+	{
+		Id Id { get; }
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for GetSource <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
+	public partial class SourceRequest<T>  : PlainRequestBase<SourceRequestParameters>, ISourceRequest
+	{
+		protected ISourceRequest Self => this;
+		Id ISourceRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName ISourceRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName ISourceRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_source</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public SourceRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id">this parameter is required</param>
+		public SourceRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_source</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
-		public SourceRequest(DocumentPath<T> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(T document);
-
-			///<summary>The ID of the parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
-		
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	///<summary>Request parameters for GetSource <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
-	public partial class SourceRequest  : PlainRequestBase<SourceRequestParameters>, ISourceRequest
-	{
-		protected ISourceRequest Self => this;
-		Id ISourceRequest.Id => Self.RouteValues.Get<Id>("id");
-		IndexName ISourceRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName ISourceRequest.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="T"/> from which the index, type and id can be inferred</param>
+		public SourceRequest(DocumentPath<T> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(T document);
+
+			///<summary>The ID of the parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
+		
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	///<summary>Request parameters for GetSource <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-get.html</pre></summary>
+	public partial class SourceRequest  : PlainRequestBase<SourceRequestParameters>, ISourceRequest
+	{
+		protected ISourceRequest Self => this;
+		Id ISourceRequest.Id => Self.RouteValues.Get<Id>("id");
+		IndexName ISourceRequest.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName ISourceRequest.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_source</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public SourceRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
-			///<summary>The ID of the parent document</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
-		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
-		
-		///<summary>Refresh the shard containing the document before performing the operation</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IStartWatcherRequest : IRequest<StartWatcherRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackWatcherStart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html</pre></summary>
-	public partial class StartWatcherRequest  : PlainRequestBase<StartWatcherRequestParameters>, IStartWatcherRequest
-	{
-		protected IStartWatcherRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IStopWatcherRequest : IRequest<StopWatcherRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackWatcherStop <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html</pre></summary>
-	public partial class StopWatcherRequest  : PlainRequestBase<StopWatcherRequestParameters>, IStopWatcherRequest
-	{
-		protected IStopWatcherRequest Self => this;
-				///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ISuggestRequest : IRequest<SuggestRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for Suggest <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-suggesters.html</pre></summary>
-	public partial class SuggestRequest<T>  : PlainRequestBase<SuggestRequestParameters>, ISuggestRequest
-	{
-		protected ISuggestRequest Self => this;
-		Indices ISuggestRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_suggest. Will infer the index from the generic type</summary>
-		public SuggestRequest() : this(typeof(T)){}
-		
-
+///<param name="id">this parameter is required</param>
+		public SourceRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
+			///<summary>The ID of the parent document</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specify whether to perform the operation in realtime or search mode</summary>
+		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
+		
+		///<summary>Refresh the shard containing the document before performing the operation</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IStartWatcherRequest : IRequest<StartWatcherRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackWatcherStart <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-start.html</pre></summary>
+	public partial class StartWatcherRequest  : PlainRequestBase<StartWatcherRequestParameters>, IStartWatcherRequest
+	{
+		protected IStartWatcherRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IStopWatcherRequest : IRequest<StopWatcherRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackWatcherStop <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stop.html</pre></summary>
+	public partial class StopWatcherRequest  : PlainRequestBase<StopWatcherRequestParameters>, IStopWatcherRequest
+	{
+		protected IStopWatcherRequest Self => this;
+				///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ISuggestRequest : IRequest<SuggestRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for Suggest <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-suggesters.html</pre></summary>
+	public partial class SuggestRequest<T>  : PlainRequestBase<SuggestRequestParameters>, ISuggestRequest
+	{
+		protected ISuggestRequest Self => this;
+		Indices ISuggestRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_suggest. Will infer the index from the generic type</summary>
+		public SuggestRequest() : this(typeof(T)){}
+		
+
 		/// <summary>/{index}/_suggest</summary>
-///<param name="index">Optional, accepts null</param>
-		public SuggestRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	///<summary>Request parameters for Suggest <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-suggesters.html</pre></summary>
-	public partial class SuggestRequest  : PlainRequestBase<SuggestRequestParameters>, ISuggestRequest
-	{
-		protected ISuggestRequest Self => this;
-		Indices ISuggestRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_suggest</summary>
-		public SuggestRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public SuggestRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	///<summary>Request parameters for Suggest <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-suggesters.html</pre></summary>
+	public partial class SuggestRequest  : PlainRequestBase<SuggestRequestParameters>, ISuggestRequest
+	{
+		protected ISuggestRequest Self => this;
+		Indices ISuggestRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_suggest</summary>
+		public SuggestRequest() : base(){}
+		
+
 		/// <summary>/{index}/_suggest</summary>
-///<param name="index">Optional, accepts null</param>
-		public SuggestRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ISyncedFlushRequest : IRequest<SyncedFlushRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesFlushSyncedForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-synced-flush.html</pre></summary>
-	public partial class SyncedFlushRequest  : PlainRequestBase<SyncedFlushRequestParameters>, ISyncedFlushRequest
-	{
-		protected ISyncedFlushRequest Self => this;
-		Indices ISyncedFlushRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_flush/synced</summary>
-		public SyncedFlushRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public SuggestRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ISyncedFlushRequest : IRequest<SyncedFlushRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesFlushSyncedForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-synced-flush.html</pre></summary>
+	public partial class SyncedFlushRequest  : PlainRequestBase<SyncedFlushRequestParameters>, ISyncedFlushRequest
+	{
+		protected ISyncedFlushRequest Self => this;
+		Indices ISyncedFlushRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_flush/synced</summary>
+		public SyncedFlushRequest() : base(){}
+		
+
 		/// <summary>/{index}/_flush/synced</summary>
-///<param name="index">Optional, accepts null</param>
-		public SyncedFlushRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ITermVectorsRequest<TDocument> : IRequest<TermVectorsRequestParameters> 
-	{
-		IndexName Index { get; }
-		TypeName Type { get; }
-		Id Id { get; }
-	 } 
-	///<summary>Request parameters for Termvectors <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-termvectors.html</pre></summary>
-	public partial class TermVectorsRequest<TDocument>  : PlainRequestBase<TermVectorsRequestParameters>, ITermVectorsRequest<TDocument>
-	{
-		protected ITermVectorsRequest<TDocument> Self => this;
-		IndexName ITermVectorsRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName ITermVectorsRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
-		Id ITermVectorsRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
+///<param name="index">Optional, accepts null</param>
+		public SyncedFlushRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ITermVectorsRequest<TDocument> : IRequest<TermVectorsRequestParameters> 
+	{
+		IndexName Index { get; }
+		TypeName Type { get; }
+		Id Id { get; }
+	 } 
+	///<summary>Request parameters for Termvectors <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-termvectors.html</pre></summary>
+	public partial class TermVectorsRequest<TDocument>  : PlainRequestBase<TermVectorsRequestParameters>, ITermVectorsRequest<TDocument>
+	{
+		protected ITermVectorsRequest<TDocument> Self => this;
+		IndexName ITermVectorsRequest<TDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName ITermVectorsRequest<TDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+		Id ITermVectorsRequest<TDocument>.Id => Self.RouteValues.Get<Id>("id");
 			/// <summary>/{index}/{type}/_termvectors</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="type">this parameter is required</param>
-		public TermVectorsRequest(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
-		
-
+///<param name="type">this parameter is required</param>
+		public TermVectorsRequest(IndexName index, TypeName type) : base(r=>r.Required("index", index).Required("type", type)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_termvectors</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">Optional, accepts null</param>
-		public TermVectorsRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Optional("id", id)){}
-		
-
+///<param name="id">Optional, accepts null</param>
+		public TermVectorsRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Optional("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/_termvectors</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public TermVectorsRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>Specifies if total term frequency and document frequency should be returned.</summary>
-		public bool TermStatistics { get { return Q<bool>("term_statistics"); } set { Q("term_statistics", value); } }
-		
-		///<summary>Specifies if document count, sum of document frequencies and sum of total term frequencies should be returned.</summary>
-		public bool FieldStatistics { get { return Q<bool>("field_statistics"); } set { Q("field_statistics", value); } }
-		
-		///<summary>A comma-separated list of fields to return.</summary>
-		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
-		
-		///<summary>Specifies if term offsets should be returned.</summary>
-		public bool Offsets { get { return Q<bool>("offsets"); } set { Q("offsets", value); } }
-		
-		///<summary>Specifies if term positions should be returned.</summary>
-		public bool Positions { get { return Q<bool>("positions"); } set { Q("positions", value); } }
-		
-		///<summary>Specifies if term payloads should be returned.</summary>
-		public bool Payloads { get { return Q<bool>("payloads"); } set { Q("payloads", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random).</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Specific routing value.</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Parent id of documents.</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>Specifies if request is real-time as opposed to near-real-time (default: true).</summary>
-		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface ITypeExistsRequest : IRequest<TypeExistsRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for IndicesExistsType <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-types-exists.html</pre></summary>
-	public partial class TypeExistsRequest  : PlainRequestBase<TypeExistsRequestParameters>, ITypeExistsRequest
-	{
-		protected ITypeExistsRequest Self => this;
-		Indices ITypeExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types ITypeExistsRequest.Type => Self.RouteValues.Get<Types>("type");
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public TermVectorsRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>Specifies if total term frequency and document frequency should be returned.</summary>
+		public bool TermStatistics { get { return Q<bool>("term_statistics"); } set { Q("term_statistics", value); } }
+		
+		///<summary>Specifies if document count, sum of document frequencies and sum of total term frequencies should be returned.</summary>
+		public bool FieldStatistics { get { return Q<bool>("field_statistics"); } set { Q("field_statistics", value); } }
+		
+		///<summary>A comma-separated list of fields to return.</summary>
+		public Fields Fields { get { return Q<Fields>("fields"); } set { Q("fields", value); } }
+		
+		///<summary>Specifies if term offsets should be returned.</summary>
+		public bool Offsets { get { return Q<bool>("offsets"); } set { Q("offsets", value); } }
+		
+		///<summary>Specifies if term positions should be returned.</summary>
+		public bool Positions { get { return Q<bool>("positions"); } set { Q("positions", value); } }
+		
+		///<summary>Specifies if term payloads should be returned.</summary>
+		public bool Payloads { get { return Q<bool>("payloads"); } set { Q("payloads", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random).</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Specific routing value.</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Parent id of documents.</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>Specifies if request is real-time as opposed to near-real-time (default: true).</summary>
+		public bool Realtime { get { return Q<bool>("realtime"); } set { Q("realtime", value); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface ITypeExistsRequest : IRequest<TypeExistsRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for IndicesExistsType <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-types-exists.html</pre></summary>
+	public partial class TypeExistsRequest  : PlainRequestBase<TypeExistsRequestParameters>, ITypeExistsRequest
+	{
+		protected ITypeExistsRequest Self => this;
+		Indices ITypeExistsRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types ITypeExistsRequest.Type => Self.RouteValues.Get<Types>("type");
 			/// <summary>/{index}/_mapping/{type}</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="type">this parameter is required</param>
-		public TypeExistsRequest(Indices index, Types type) : base(r=>r.Required("index", index).Required("type", type)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
-		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IUpdateByQueryRequest : IRequest<UpdateByQueryRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for UpdateByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-update-by-query.html</pre></summary>
-	public partial class UpdateByQueryRequest<T>  : PlainRequestBase<UpdateByQueryRequestParameters>, IUpdateByQueryRequest
-	{
-		protected IUpdateByQueryRequest Self => this;
-		Indices IUpdateByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IUpdateByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
+///<param name="type">this parameter is required</param>
+		public TypeExistsRequest(Indices index, Types type) : base(r=>r.Required("index", index).Required("type", type)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Return local information, do not retrieve the state from master node (default: false)</summary>
+		public bool Local { get { return Q<bool>("local"); } set { Q("local", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IUpdateByQueryRequest : IRequest<UpdateByQueryRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for UpdateByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-update-by-query.html</pre></summary>
+	public partial class UpdateByQueryRequest<T>  : PlainRequestBase<UpdateByQueryRequestParameters>, IUpdateByQueryRequest
+	{
+		protected IUpdateByQueryRequest Self => this;
+		Indices IUpdateByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IUpdateByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
 			/// <summary>/{index}/_update_by_query</summary>
-///<param name="index">this parameter is required</param>
-		public UpdateByQueryRequest(Indices index) : base(r=>r.Required("index", index)){}
-		
-
+///<param name="index">this parameter is required</param>
+		public UpdateByQueryRequest(Indices index) : base(r=>r.Required("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_update_by_query</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="type">Optional, accepts null</param>
-		public UpdateByQueryRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
-		
-
-			///<summary>The analyzer to use for the query string</summary>
-		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
-		
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
-		
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
-		
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
-		
-		///<summary>Starting offset (default: 0)</summary>
-		public long From { get { return Q<long>("from"); } set { Q("from", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>What to do when the update by query hits version conflicts?</summary>
-		public Conflicts Conflicts { get { return Q<Conflicts>("conflicts"); } set { Q("conflicts", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
-		
-		///<summary>Ingest pipeline to set on index requests made by this action. (default: none)</summary>
-		public string Pipeline { get { return Q<string>("pipeline"); } set { Q("pipeline", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Query in the Lucene query string syntax</summary>
-		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
-		
-		///<summary>A comma-separated list of specific routing values</summary>
-		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
-		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
-		
-		///<summary>Search operation type</summary>
-		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
-		
-		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
-		public Time SearchTimeout { get { return Q<Time>("search_timeout"); } set { Q("search_timeout", value.ToString()); } }
-		
-		///<summary>Number of hits to return (default: 10)</summary>
-		public long Size { get { return Q<long>("size"); } set { Q("size", value); } }
-		
-		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
-		public  string[] Sort { get { return Q< string[]>("sort"); } set { Q("sort", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
-		public long TerminateAfter { get { return Q<long>("terminate_after"); } set { Q("terminate_after", value); } }
-		
-		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
-		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
-		
-		///<summary>Specify whether to return document version as part of a hit</summary>
-		public bool Version { get { return Q<bool>("version"); } set { Q("version", value); } }
-		
-		///<summary>Should the document increment the version number (internal) on hit or not (reindex)</summary>
-		public bool VersionType { get { return Q<bool>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
-		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
-		
-		///<summary>Should the effected indexes be refreshed?</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Sets the number of shard copies that must be active before proceeding with the update by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>Size on the scroll request powering the update_by_query</summary>
-		public long ScrollSize { get { return Q<long>("scroll_size"); } set { Q("scroll_size", value); } }
-		
-		///<summary>Should the request should block until the update by query operation is complete.</summary>
-		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
-		
-		///<summary>The throttle to set on this request in sub-requests per second. -1 means no throttle.</summary>
-		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
-		
-		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
-		public long Slices { get { return Q<long>("slices"); } set { Q("slices", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
-		
-		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
-		
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
-		
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
-		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
-		
-		///<summary>Specify which field to use for suggestions</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
-		
-		///<summary>Specify suggest mode</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
-		
-		///<summary>How many suggestions to return in response</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
-		
-		///<summary>The source text for which the suggestions should be returned</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
-		
-		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public bool TrackScores { get { return Q<bool>("track_scores"); } set { Q("track_scores", value); } }
-		
-		}
-	///<summary>Request parameters for UpdateByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-update-by-query.html</pre></summary>
-	public partial class UpdateByQueryRequest  : PlainRequestBase<UpdateByQueryRequestParameters>, IUpdateByQueryRequest
-	{
-		protected IUpdateByQueryRequest Self => this;
-		Indices IUpdateByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IUpdateByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
+///<param name="type">Optional, accepts null</param>
+		public UpdateByQueryRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
+		
+
+			///<summary>The analyzer to use for the query string</summary>
+		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
+		
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
+		
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
+		
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
+		
+		///<summary>Starting offset (default: 0)</summary>
+		public long From { get { return Q<long>("from"); } set { Q("from", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>What to do when the update by query hits version conflicts?</summary>
+		public Conflicts Conflicts { get { return Q<Conflicts>("conflicts"); } set { Q("conflicts", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
+		
+		///<summary>Ingest pipeline to set on index requests made by this action. (default: none)</summary>
+		public string Pipeline { get { return Q<string>("pipeline"); } set { Q("pipeline", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Query in the Lucene query string syntax</summary>
+		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
+		
+		///<summary>A comma-separated list of specific routing values</summary>
+		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
+		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
+		
+		///<summary>Search operation type</summary>
+		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
+		
+		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
+		public Time SearchTimeout { get { return Q<Time>("search_timeout"); } set { Q("search_timeout", value.ToString()); } }
+		
+		///<summary>Number of hits to return (default: 10)</summary>
+		public long Size { get { return Q<long>("size"); } set { Q("size", value); } }
+		
+		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
+		public  string[] Sort { get { return Q< string[]>("sort"); } set { Q("sort", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
+		public long TerminateAfter { get { return Q<long>("terminate_after"); } set { Q("terminate_after", value); } }
+		
+		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
+		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
+		
+		///<summary>Specify whether to return document version as part of a hit</summary>
+		public bool Version { get { return Q<bool>("version"); } set { Q("version", value); } }
+		
+		///<summary>Should the document increment the version number (internal) on hit or not (reindex)</summary>
+		public bool VersionType { get { return Q<bool>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
+		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
+		
+		///<summary>Should the effected indexes be refreshed?</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Sets the number of shard copies that must be active before proceeding with the update by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>Size on the scroll request powering the update_by_query</summary>
+		public long ScrollSize { get { return Q<long>("scroll_size"); } set { Q("scroll_size", value); } }
+		
+		///<summary>Should the request should block until the update by query operation is complete.</summary>
+		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
+		
+		///<summary>The throttle to set on this request in sub-requests per second. -1 means no throttle.</summary>
+		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
+		
+		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
+		public long Slices { get { return Q<long>("slices"); } set { Q("slices", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
+		
+		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
+		
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
+		
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
+		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
+		
+		///<summary>Specify which field to use for suggestions</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
+		
+		///<summary>Specify suggest mode</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
+		
+		///<summary>How many suggestions to return in response</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
+		
+		///<summary>The source text for which the suggestions should be returned</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
+		
+		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public bool TrackScores { get { return Q<bool>("track_scores"); } set { Q("track_scores", value); } }
+		
+		}
+	///<summary>Request parameters for UpdateByQuery <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-update-by-query.html</pre></summary>
+	public partial class UpdateByQueryRequest  : PlainRequestBase<UpdateByQueryRequestParameters>, IUpdateByQueryRequest
+	{
+		protected IUpdateByQueryRequest Self => this;
+		Indices IUpdateByQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IUpdateByQueryRequest.Type => Self.RouteValues.Get<Types>("type");
 			/// <summary>/{index}/_update_by_query</summary>
-///<param name="index">this parameter is required</param>
-		public UpdateByQueryRequest(Indices index) : base(r=>r.Required("index", index)){}
-		
-
+///<param name="index">this parameter is required</param>
+		public UpdateByQueryRequest(Indices index) : base(r=>r.Required("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_update_by_query</summary>
 ///<param name="index">this parameter is required</param>		
-///<param name="type">Optional, accepts null</param>
-		public UpdateByQueryRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
-		
-
-			///<summary>The analyzer to use for the query string</summary>
-		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
-		
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
-		
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
-		
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
-		
-		///<summary>Starting offset (default: 0)</summary>
-		public long From { get { return Q<long>("from"); } set { Q("from", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>What to do when the update by query hits version conflicts?</summary>
-		public Conflicts Conflicts { get { return Q<Conflicts>("conflicts"); } set { Q("conflicts", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
-		
-		///<summary>Ingest pipeline to set on index requests made by this action. (default: none)</summary>
-		public string Pipeline { get { return Q<string>("pipeline"); } set { Q("pipeline", value); } }
-		
-		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
-		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
-		
-		///<summary>Query in the Lucene query string syntax</summary>
-		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
-		
-		///<summary>A comma-separated list of specific routing values</summary>
-		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
-		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
-		
-		///<summary>Search operation type</summary>
-		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
-		
-		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
-		public Time SearchTimeout { get { return Q<Time>("search_timeout"); } set { Q("search_timeout", value.ToString()); } }
-		
-		///<summary>Number of hits to return (default: 10)</summary>
-		public long Size { get { return Q<long>("size"); } set { Q("size", value); } }
-		
-		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
-		public  string[] Sort { get { return Q< string[]>("sort"); } set { Q("sort", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>A list of fields to exclude from the returned _source field</summary>
-		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
-		
-		///<summary>A list of fields to extract and return from the _source field</summary>
-		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
-		
-		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
-		public long TerminateAfter { get { return Q<long>("terminate_after"); } set { Q("terminate_after", value); } }
-		
-		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
-		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
-		
-		///<summary>Specify whether to return document version as part of a hit</summary>
-		public bool Version { get { return Q<bool>("version"); } set { Q("version", value); } }
-		
-		///<summary>Should the document increment the version number (internal) on hit or not (reindex)</summary>
-		public bool VersionType { get { return Q<bool>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
-		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
-		
-		///<summary>Should the effected indexes be refreshed?</summary>
-		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Sets the number of shard copies that must be active before proceeding with the update by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>Size on the scroll request powering the update_by_query</summary>
-		public long ScrollSize { get { return Q<long>("scroll_size"); } set { Q("scroll_size", value); } }
-		
-		///<summary>Should the request should block until the update by query operation is complete.</summary>
-		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
-		
-		///<summary>The throttle to set on this request in sub-requests per second. -1 means no throttle.</summary>
-		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
-		
-		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
-		public long Slices { get { return Q<long>("slices"); } set { Q("slices", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
-		
-		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
-		
-		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
-		
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
-		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
-		
-		///<summary>Specify which field to use for suggestions</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
-		
-		///<summary>Specify suggest mode</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
-		
-		///<summary>How many suggestions to return in response</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
-		
-		///<summary>The source text for which the suggestions should be returned</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
-		
-		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
-		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
-		public bool TrackScores { get { return Q<bool>("track_scores"); } set { Q("track_scores", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IUpdateIndexSettingsRequest : IRequest<UpdateIndexSettingsRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesPutSettingsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-update-settings.html</pre></summary>
-	public partial class UpdateIndexSettingsRequest  : PlainRequestBase<UpdateIndexSettingsRequestParameters>, IUpdateIndexSettingsRequest
-	{
-		protected IUpdateIndexSettingsRequest Self => this;
-		Indices IUpdateIndexSettingsRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_settings</summary>
-		public UpdateIndexSettingsRequest() : base(){}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public UpdateByQueryRequest(Indices index, Types type) : base(r=>r.Required("index", index).Optional("type", type)){}
+		
+
+			///<summary>The analyzer to use for the query string</summary>
+		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
+		
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
+		
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
+		
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
+		
+		///<summary>Starting offset (default: 0)</summary>
+		public long From { get { return Q<long>("from"); } set { Q("from", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>What to do when the update by query hits version conflicts?</summary>
+		public Conflicts Conflicts { get { return Q<Conflicts>("conflicts"); } set { Q("conflicts", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
+		
+		///<summary>Ingest pipeline to set on index requests made by this action. (default: none)</summary>
+		public string Pipeline { get { return Q<string>("pipeline"); } set { Q("pipeline", value); } }
+		
+		///<summary>Specify the node or shard the operation should be performed on (default: random)</summary>
+		public string Preference { get { return Q<string>("preference"); } set { Q("preference", value); } }
+		
+		///<summary>Query in the Lucene query string syntax</summary>
+		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
+		
+		///<summary>A comma-separated list of specific routing values</summary>
+		public  string[] Routing { get { return Q< string[]>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Specify how long a consistent view of the index should be maintained for scrolled search</summary>
+		public Time Scroll { get { return Q<Time>("scroll"); } set { Q("scroll", value.ToString()); } }
+		
+		///<summary>Search operation type</summary>
+		public SearchType SearchType { get { return Q<SearchType>("search_type"); } set { Q("search_type", value); } }
+		
+		///<summary>Explicit timeout for each search request. Defaults to no timeout.</summary>
+		public Time SearchTimeout { get { return Q<Time>("search_timeout"); } set { Q("search_timeout", value.ToString()); } }
+		
+		///<summary>Number of hits to return (default: 10)</summary>
+		public long Size { get { return Q<long>("size"); } set { Q("size", value); } }
+		
+		///<summary>A comma-separated list of &lt;field&gt;:&lt;direction&gt; pairs</summary>
+		public  string[] Sort { get { return Q< string[]>("sort"); } set { Q("sort", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>A list of fields to exclude from the returned _source field</summary>
+		public Fields SourceExclude { get { return Q<Fields>("_source_exclude"); } set { Q("_source_exclude", value); } }
+		
+		///<summary>A list of fields to extract and return from the _source field</summary>
+		public Fields SourceInclude { get { return Q<Fields>("_source_include"); } set { Q("_source_include", value); } }
+		
+		///<summary>The maximum number of documents to collect for each shard, upon reaching which the query execution will terminate early.</summary>
+		public long TerminateAfter { get { return Q<long>("terminate_after"); } set { Q("terminate_after", value); } }
+		
+		///<summary>Specific &#39;tag&#39; of the request for logging and statistical purposes</summary>
+		public  string[] Stats { get { return Q< string[]>("stats"); } set { Q("stats", value); } }
+		
+		///<summary>Specify whether to return document version as part of a hit</summary>
+		public bool Version { get { return Q<bool>("version"); } set { Q("version", value); } }
+		
+		///<summary>Should the document increment the version number (internal) on hit or not (reindex)</summary>
+		public bool VersionType { get { return Q<bool>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Specify if request cache should be used for this request or not, defaults to index level setting</summary>
+		public bool RequestCache { get { return Q<bool>("request_cache"); } set { Q("request_cache", value); } }
+		
+		///<summary>Should the effected indexes be refreshed?</summary>
+		public bool Refresh { get { return Q<bool>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Time each individual bulk request should wait for shards that are unavailable.</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Sets the number of shard copies that must be active before proceeding with the update by query operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>Size on the scroll request powering the update_by_query</summary>
+		public long ScrollSize { get { return Q<long>("scroll_size"); } set { Q("scroll_size", value); } }
+		
+		///<summary>Should the request should block until the update by query operation is complete.</summary>
+		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
+		
+		///<summary>The throttle to set on this request in sub-requests per second. -1 means no throttle.</summary>
+		public long RequestsPerSecond { get { return Q<long>("requests_per_second"); } set { Q("requests_per_second", value); } }
+		
+		///<summary>The number of slices this task should be divided into. Defaults to 1 meaning the task isn&#39;t sliced into subtasks.</summary>
+		public long Slices { get { return Q<long>("slices"); } set { Q("slices", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary>Specify whether to return detailed information about score computation as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
+		
+		///<summary>A comma-separated list of stored fields to return as part of a hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Fields StoredFields { get { return Q<Fields>("stored_fields"); } set { Q("stored_fields", value); } }
+		
+		///<summary>A comma-separated list of fields to return as the docvalue representation of a field for each hit</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Fields DocvalueFields { get { return Q<Fields>("docvalue_fields"); } set { Q("docvalue_fields", value); } }
+		
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
+		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
+		
+		///<summary>Specify which field to use for suggestions</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public Field SuggestField { get { return Q<Field>("suggest_field"); } set { Q("suggest_field", value); } }
+		
+		///<summary>Specify suggest mode</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public SuggestMode SuggestMode { get { return Q<SuggestMode>("suggest_mode"); } set { Q("suggest_mode", value); } }
+		
+		///<summary>How many suggestions to return in response</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public long SuggestSize { get { return Q<long>("suggest_size"); } set { Q("suggest_size", value); } }
+		
+		///<summary>The source text for which the suggestions should be returned</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public string SuggestText { get { return Q<string>("suggest_text"); } set { Q("suggest_text", value); } }
+		
+		///<summary>Whether to calculate and return scores even if they are not used for sorting</summary>
+		[Obsolete("Scheduled to be removed in 6.0, Bad client mapping, never available on this endpoint")]
+		public bool TrackScores { get { return Q<bool>("track_scores"); } set { Q("track_scores", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IUpdateIndexSettingsRequest : IRequest<UpdateIndexSettingsRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesPutSettingsForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-update-settings.html</pre></summary>
+	public partial class UpdateIndexSettingsRequest  : PlainRequestBase<UpdateIndexSettingsRequestParameters>, IUpdateIndexSettingsRequest
+	{
+		protected IUpdateIndexSettingsRequest Self => this;
+		Indices IUpdateIndexSettingsRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_settings</summary>
+		public UpdateIndexSettingsRequest() : base(){}
+		
+
 		/// <summary>/{index}/_settings</summary>
-///<param name="index">Optional, accepts null</param>
-		public UpdateIndexSettingsRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Specify timeout for connection to master</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Whether to update existing settings. If set to `true` existing settings on an index remain unchanged, the default is `false`</summary>
-		public bool PreserveExisting { get { return Q<bool>("preserve_existing"); } set { Q("preserve_existing", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Return settings in flat format (default: false)</summary>
-		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IUpdateRequest<TDocument, TPartialDocument> : IRequest<UpdateRequestParameters> 
-	{
-		Id Id { get; }
-		IndexName Index { get; }
-		TypeName Type { get; }
-	 } 
-	///<summary>Request parameters for Update <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-update.html</pre></summary>
-	public partial class UpdateRequest<TDocument, TPartialDocument>  : PlainRequestBase<UpdateRequestParameters>, IUpdateRequest<TDocument, TPartialDocument>
-	{
-		protected IUpdateRequest<TDocument, TPartialDocument> Self => this;
-		Id IUpdateRequest<TDocument, TPartialDocument>.Id => Self.RouteValues.Get<Id>("id");
-		IndexName IUpdateRequest<TDocument, TPartialDocument>.Index => Self.RouteValues.Get<IndexName>("index");
-		TypeName IUpdateRequest<TDocument, TPartialDocument>.Type => Self.RouteValues.Get<TypeName>("type");
+///<param name="index">Optional, accepts null</param>
+		public UpdateIndexSettingsRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Specify timeout for connection to master</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Whether to update existing settings. If set to `true` existing settings on an index remain unchanged, the default is `false`</summary>
+		public bool PreserveExisting { get { return Q<bool>("preserve_existing"); } set { Q("preserve_existing", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Return settings in flat format (default: false)</summary>
+		public bool FlatSettings { get { return Q<bool>("flat_settings"); } set { Q("flat_settings", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IUpdateRequest<TDocument, TPartialDocument> : IRequest<UpdateRequestParameters> 
+	{
+		Id Id { get; }
+		IndexName Index { get; }
+		TypeName Type { get; }
+	 } 
+	///<summary>Request parameters for Update <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/docs-update.html</pre></summary>
+	public partial class UpdateRequest<TDocument, TPartialDocument>  : PlainRequestBase<UpdateRequestParameters>, IUpdateRequest<TDocument, TPartialDocument>
+	{
+		protected IUpdateRequest<TDocument, TPartialDocument> Self => this;
+		Id IUpdateRequest<TDocument, TPartialDocument>.Id => Self.RouteValues.Get<Id>("id");
+		IndexName IUpdateRequest<TDocument, TPartialDocument>.Index => Self.RouteValues.Get<IndexName>("index");
+		TypeName IUpdateRequest<TDocument, TPartialDocument>.Type => Self.RouteValues.Get<TypeName>("type");
 			/// <summary>/{index}/{type}/{id}/_update</summary>
 ///<param name="index">this parameter is required</param>		
 ///<param name="type">this parameter is required</param>		
-///<param name="id">this parameter is required</param>
-		public UpdateRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
-		
-
+///<param name="id">this parameter is required</param>
+		public UpdateRequest(IndexName index, TypeName type, Id id) : base(r=>r.Required("index", index).Required("type", type).Required("id", id)){}
+		
+
 		/// <summary>/{index}/{type}/{id}/_update</summary>
 		
-///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
-		public UpdateRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
-		partial void DocumentFromPath(TDocument document);
-
-			///<summary>Sets the number of shard copies that must be active before proceeding with the update operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
-		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
-		
-		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
-		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
-		
-		///<summary>The script language (default: painless)</summary>
-		public string Lang { get { return Q<string>("lang"); } set { Q("lang", value); } }
-		
-		///<summary>ID of the parent document. Is is only used for routing and when for the upsert request</summary>
-		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
-		
-		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
-		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
-		
-		///<summary>Specify how many times should the operation be retried when a conflict occurs (default: 0)</summary>
-		public long RetryOnConflict { get { return Q<long>("retry_on_conflict"); } set { Q("retry_on_conflict", value); } }
-		
-		///<summary>Specific routing value</summary>
-		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Explicit timestamp for the document</summary>
-		public Time Timestamp { get { return Q<Time>("timestamp"); } set { Q("timestamp", value.ToString()); } }
-		
-		///<summary>Expiration time for the document</summary>
-		public Time Ttl { get { return Q<Time>("ttl"); } set { Q("ttl", value.ToString()); } }
-		
-		///<summary>Explicit version number for concurrency control</summary>
-		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
-		
-		///<summary>Specific version type</summary>
-		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IUpgradeRequest : IRequest<UpgradeRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesUpgradeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-upgrade.html</pre></summary>
-	public partial class UpgradeRequest  : PlainRequestBase<UpgradeRequestParameters>, IUpgradeRequest
-	{
-		protected IUpgradeRequest Self => this;
-		Indices IUpgradeRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_upgrade</summary>
-		public UpgradeRequest() : base(){}
-		
-
+///<param name="document"> describes an elasticsearch document of type <typeparamref name="TDocument"/> from which the index, type and id can be inferred</param>
+		public UpdateRequest(DocumentPath<TDocument> document, IndexName index = null, TypeName type = null, Id id = null) : base(r=>r.Required("index", index ?? document.Self.Index).Required("type", type ?? document.Self.Type).Required("id", id ?? document.Self.Id)){ this.DocumentFromPath(document.Document); }
+		partial void DocumentFromPath(TDocument document);
+
+			///<summary>Sets the number of shard copies that must be active before proceeding with the update operation. Defaults to 1, meaning the primary shard only. Set to `all` for all shard copies, otherwise set to any non-negative value less than or equal to the total number of copies for the shard (number of replicas + 1)</summary>
+		public string WaitForActiveShards { get { return Q<string>("wait_for_active_shards"); } set { Q("wait_for_active_shards", value); } }
+		
+		///<summary>True or false to return the _source field or not, or a list of fields to return</summary>
+		public  string[] SourceEnabled { get { return Q< string[]>("_source"); } set { Q("_source", value); } }
+		
+		///<summary>The script language (default: painless)</summary>
+		public string Lang { get { return Q<string>("lang"); } set { Q("lang", value); } }
+		
+		///<summary>ID of the parent document. Is is only used for routing and when for the upsert request</summary>
+		public string Parent { get { return Q<string>("parent"); } set { Q("parent", value); } }
+		
+		///<summary>If `true` then refresh the effected shards to make this operation visible to search, if `wait_for` then wait for a refresh to make this operation visible to search, if `false` (the default) then do nothing with refreshes.</summary>
+		public Refresh Refresh { get { return Q<Refresh>("refresh"); } set { Q("refresh", value); } }
+		
+		///<summary>Specify how many times should the operation be retried when a conflict occurs (default: 0)</summary>
+		public long RetryOnConflict { get { return Q<long>("retry_on_conflict"); } set { Q("retry_on_conflict", value); } }
+		
+		///<summary>Specific routing value</summary>
+		public string Routing { get { return Q<string>("routing"); } set { Q("routing", value); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Explicit timestamp for the document</summary>
+		public Time Timestamp { get { return Q<Time>("timestamp"); } set { Q("timestamp", value.ToString()); } }
+		
+		///<summary>Expiration time for the document</summary>
+		public Time Ttl { get { return Q<Time>("ttl"); } set { Q("ttl", value.ToString()); } }
+		
+		///<summary>Explicit version number for concurrency control</summary>
+		public long Version { get { return Q<long>("version"); } set { Q("version", value); } }
+		
+		///<summary>Specific version type</summary>
+		public VersionType VersionType { get { return Q<VersionType>("version_type"); } set { Q("version_type", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IUpgradeRequest : IRequest<UpgradeRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesUpgradeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-upgrade.html</pre></summary>
+	public partial class UpgradeRequest  : PlainRequestBase<UpgradeRequestParameters>, IUpgradeRequest
+	{
+		protected IUpgradeRequest Self => this;
+		Indices IUpgradeRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_upgrade</summary>
+		public UpgradeRequest() : base(){}
+		
+
 		/// <summary>/{index}/_upgrade</summary>
-///<param name="index">Optional, accepts null</param>
-		public UpgradeRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Specify whether the request should block until the all segments are upgraded (default: false)</summary>
-		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
-		
-		///<summary>If true, only ancient (an older Lucene major release) segments will be upgraded</summary>
-		public bool OnlyAncientSegments { get { return Q<bool>("only_ancient_segments"); } set { Q("only_ancient_segments", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IUpgradeStatusRequest : IRequest<UpgradeStatusRequestParameters> 
-	{
-		Indices Index { get; }
-	 } 
-	///<summary>Request parameters for IndicesGetUpgradeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-upgrade.html</pre></summary>
-	public partial class UpgradeStatusRequest  : PlainRequestBase<UpgradeStatusRequestParameters>, IUpgradeStatusRequest
-	{
-		protected IUpgradeStatusRequest Self => this;
-		Indices IUpgradeStatusRequest.Index => Self.RouteValues.Get<Indices>("index");
-			/// <summary>/_upgrade</summary>
-		public UpgradeStatusRequest() : base(){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public UpgradeRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Specify whether the request should block until the all segments are upgraded (default: false)</summary>
+		public bool WaitForCompletion { get { return Q<bool>("wait_for_completion"); } set { Q("wait_for_completion", value); } }
+		
+		///<summary>If true, only ancient (an older Lucene major release) segments will be upgraded</summary>
+		public bool OnlyAncientSegments { get { return Q<bool>("only_ancient_segments"); } set { Q("only_ancient_segments", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IUpgradeStatusRequest : IRequest<UpgradeStatusRequestParameters> 
+	{
+		Indices Index { get; }
+	 } 
+	///<summary>Request parameters for IndicesGetUpgradeForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/indices-upgrade.html</pre></summary>
+	public partial class UpgradeStatusRequest  : PlainRequestBase<UpgradeStatusRequestParameters>, IUpgradeStatusRequest
+	{
+		protected IUpgradeStatusRequest Self => this;
+		Indices IUpgradeStatusRequest.Index => Self.RouteValues.Get<Indices>("index");
+			/// <summary>/_upgrade</summary>
+		public UpgradeStatusRequest() : base(){}
+		
+
 		/// <summary>/{index}/_upgrade</summary>
-///<param name="index">Optional, accepts null</param>
-		public UpgradeStatusRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
-			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IValidateQueryRequest : IRequest<ValidateQueryRequestParameters> 
-	{
-		Indices Index { get; }
-		Types Type { get; }
-	 } 
-	///<summary>Request parameters for IndicesValidateQueryForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-validate.html</pre></summary>
-	public partial class ValidateQueryRequest<T>  : PlainRequestBase<ValidateQueryRequestParameters>, IValidateQueryRequest
-	{
-		protected IValidateQueryRequest Self => this;
-		Indices IValidateQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IValidateQueryRequest.Type => Self.RouteValues.Get<Types>("type");
-			///<summary>/_validate/query<para><typeparamref name="T"/> describes an elasticsearch document type from which the index, type and id can be inferred</para></summary>
-		public ValidateQueryRequest() : this(typeof(T), typeof(T)) {}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public UpgradeStatusRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
+			///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IValidateQueryRequest : IRequest<ValidateQueryRequestParameters> 
+	{
+		Indices Index { get; }
+		Types Type { get; }
+	 } 
+	///<summary>Request parameters for IndicesValidateQueryForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-validate.html</pre></summary>
+	public partial class ValidateQueryRequest<T>  : PlainRequestBase<ValidateQueryRequestParameters>, IValidateQueryRequest
+	{
+		protected IValidateQueryRequest Self => this;
+		Indices IValidateQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IValidateQueryRequest.Type => Self.RouteValues.Get<Types>("type");
+			///<summary>/_validate/query<para><typeparamref name="T"/> describes an elasticsearch document type from which the index, type and id can be inferred</para></summary>
+		public ValidateQueryRequest() : this(typeof(T), typeof(T)) {}
+		
+
 		/// <summary>/{index}/_validate/query</summary>
-///<param name="index">Optional, accepts null</param>
-		public ValidateQueryRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public ValidateQueryRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_validate/query</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public ValidateQueryRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Return detailed information about the error</summary>
-		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>TODO: ?</summary>
-		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
-		
-		///<summary>Query in the Lucene query string syntax</summary>
-		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
-		
-		///<summary>The analyzer to use for the query string</summary>
-		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
-		
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
-		
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
-		
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
-		
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
-		
-		///<summary>Provide a more detailed explanation showing the actual Lucene query that will be executed.</summary>
-		public bool Rewrite { get { return Q<bool>("rewrite"); } set { Q("rewrite", value); } }
-		
-		///<summary>Execute validation on all shards instead of one random shard per index</summary>
-		public bool AllShards { get { return Q<bool>("all_shards"); } set { Q("all_shards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
-		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
-		
-		}
-	///<summary>Request parameters for IndicesValidateQueryForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-validate.html</pre></summary>
-	public partial class ValidateQueryRequest  : PlainRequestBase<ValidateQueryRequestParameters>, IValidateQueryRequest
-	{
-		protected IValidateQueryRequest Self => this;
-		Indices IValidateQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
-		Types IValidateQueryRequest.Type => Self.RouteValues.Get<Types>("type");
-			/// <summary>/_validate/query</summary>
-		public ValidateQueryRequest() {}
-		
-
+///<param name="type">Optional, accepts null</param>
+		public ValidateQueryRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Return detailed information about the error</summary>
+		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>TODO: ?</summary>
+		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
+		
+		///<summary>Query in the Lucene query string syntax</summary>
+		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
+		
+		///<summary>The analyzer to use for the query string</summary>
+		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
+		
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
+		
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
+		
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
+		
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
+		
+		///<summary>Provide a more detailed explanation showing the actual Lucene query that will be executed.</summary>
+		public bool Rewrite { get { return Q<bool>("rewrite"); } set { Q("rewrite", value); } }
+		
+		///<summary>Execute validation on all shards instead of one random shard per index</summary>
+		public bool AllShards { get { return Q<bool>("all_shards"); } set { Q("all_shards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
+		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
+		
+		}
+	///<summary>Request parameters for IndicesValidateQueryForAll <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/search-validate.html</pre></summary>
+	public partial class ValidateQueryRequest  : PlainRequestBase<ValidateQueryRequestParameters>, IValidateQueryRequest
+	{
+		protected IValidateQueryRequest Self => this;
+		Indices IValidateQueryRequest.Index => Self.RouteValues.Get<Indices>("index");
+		Types IValidateQueryRequest.Type => Self.RouteValues.Get<Types>("type");
+			/// <summary>/_validate/query</summary>
+		public ValidateQueryRequest() {}
+		
+
 		/// <summary>/{index}/_validate/query</summary>
-///<param name="index">Optional, accepts null</param>
-		public ValidateQueryRequest(Indices index) : base(r=>r.Optional("index", index)){}
-		
-
+///<param name="index">Optional, accepts null</param>
+		public ValidateQueryRequest(Indices index) : base(r=>r.Optional("index", index)){}
+		
+
 		/// <summary>/{index}/{type}/_validate/query</summary>
 ///<param name="index">Optional, accepts null</param>		
-///<param name="type">Optional, accepts null</param>
-		public ValidateQueryRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
-		
-
-			///<summary>Return detailed information about the error</summary>
-		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
-		
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
-		
-		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
-		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
-		
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
-		
-		///<summary>TODO: ?</summary>
-		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
-		
-		///<summary>Query in the Lucene query string syntax</summary>
-		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
-		
-		///<summary>The analyzer to use for the query string</summary>
-		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
-		
-		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
-		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
-		
-		///<summary>The default operator for query string query (AND or OR)</summary>
-		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
-		
-		///<summary>The field to use as default where no field prefix is given in the query string</summary>
-		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
-		
-		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
-		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
-		
-		///<summary>Provide a more detailed explanation showing the actual Lucene query that will be executed.</summary>
-		public bool Rewrite { get { return Q<bool>("rewrite"); } set { Q("rewrite", value); } }
-		
-		///<summary>Execute validation on all shards instead of one random shard per index</summary>
-		public bool AllShards { get { return Q<bool>("all_shards"); } set { Q("all_shards", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		///<summary>Specify whether query terms should be lowercased</summary>
-		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
-		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IVerifyRepositoryRequest : IRequest<VerifyRepositoryRequestParameters> 
-	{
-		Name RepositoryName { get; }
-	 } 
-	///<summary>Request parameters for SnapshotVerifyRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
-	public partial class VerifyRepositoryRequest  : PlainRequestBase<VerifyRepositoryRequestParameters>, IVerifyRepositoryRequest
-	{
-		protected IVerifyRepositoryRequest Self => this;
-		Name IVerifyRepositoryRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
+///<param name="type">Optional, accepts null</param>
+		public ValidateQueryRequest(Indices index, Types type) : base(r=>r.Optional("index", index).Optional("type", type)){}
+		
+
+			///<summary>Return detailed information about the error</summary>
+		public bool Explain { get { return Q<bool>("explain"); } set { Q("explain", value); } }
+		
+		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
+		public bool IgnoreUnavailable { get { return Q<bool>("ignore_unavailable"); } set { Q("ignore_unavailable", value); } }
+		
+		///<summary>Whether to ignore if a wildcard indices expression resolves into no concrete indices. (This includes `_all` string or when no indices have been specified)</summary>
+		public bool AllowNoIndices { get { return Q<bool>("allow_no_indices"); } set { Q("allow_no_indices", value); } }
+		
+		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
+		public ExpandWildcards ExpandWildcards { get { return Q<ExpandWildcards>("expand_wildcards"); } set { Q("expand_wildcards", value); } }
+		
+		///<summary>TODO: ?</summary>
+		public string OperationThreading { get { return Q<string>("operation_threading"); } set { Q("operation_threading", value); } }
+		
+		///<summary>Query in the Lucene query string syntax</summary>
+		public string QueryOnQueryString { get { return Q<string>("q"); } set { Q("q", value); } }
+		
+		///<summary>The analyzer to use for the query string</summary>
+		public string Analyzer { get { return Q<string>("analyzer"); } set { Q("analyzer", value); } }
+		
+		///<summary>Specify whether wildcard and prefix queries should be analyzed (default: false)</summary>
+		public bool AnalyzeWildcard { get { return Q<bool>("analyze_wildcard"); } set { Q("analyze_wildcard", value); } }
+		
+		///<summary>The default operator for query string query (AND or OR)</summary>
+		public DefaultOperator DefaultOperator { get { return Q<DefaultOperator>("default_operator"); } set { Q("default_operator", value); } }
+		
+		///<summary>The field to use as default where no field prefix is given in the query string</summary>
+		public string Df { get { return Q<string>("df"); } set { Q("df", value); } }
+		
+		///<summary>Specify whether format-based query failures (such as providing text to a numeric field) should be ignored</summary>
+		public bool Lenient { get { return Q<bool>("lenient"); } set { Q("lenient", value); } }
+		
+		///<summary>Provide a more detailed explanation showing the actual Lucene query that will be executed.</summary>
+		public bool Rewrite { get { return Q<bool>("rewrite"); } set { Q("rewrite", value); } }
+		
+		///<summary>Execute validation on all shards instead of one random shard per index</summary>
+		public bool AllShards { get { return Q<bool>("all_shards"); } set { Q("all_shards", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		///<summary>Specify whether query terms should be lowercased</summary>
+		[Obsolete("Scheduled to be removed in 6.0, removed in Elasticsearch 5.1.1")]
+		public bool LowercaseExpandedTerms { get { return Q<bool>("lowercase_expanded_terms"); } set { Q("lowercase_expanded_terms", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IVerifyRepositoryRequest : IRequest<VerifyRepositoryRequestParameters> 
+	{
+		Name RepositoryName { get; }
+	 } 
+	///<summary>Request parameters for SnapshotVerifyRepository <pre>https://www.elastic.co/guide/en/elasticsearch/reference/5.x/modules-snapshots.html</pre></summary>
+	public partial class VerifyRepositoryRequest  : PlainRequestBase<VerifyRepositoryRequestParameters>, IVerifyRepositoryRequest
+	{
+		protected IVerifyRepositoryRequest Self => this;
+		Name IVerifyRepositoryRequest.RepositoryName => Self.RouteValues.Get<Name>("repository");
 			/// <summary>/_snapshot/{repository}/_verify</summary>
-///<param name="repository">this parameter is required</param>
-		public VerifyRepositoryRequest(Name repository) : base(r=>r.Required("repository", repository)){}
-		
-
-			///<summary>Explicit operation timeout for connection to master node</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Explicit operation timeout</summary>
-		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IWatcherStatsRequest : IRequest<WatcherStatsRequestParameters> 
-	{
-		Metrics WatcherStatsMetric { get; }
-	 } 
-	///<summary>Request parameters for XpackWatcherStats <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html</pre></summary>
-	public partial class WatcherStatsRequest  : PlainRequestBase<WatcherStatsRequestParameters>, IWatcherStatsRequest
-	{
-		protected IWatcherStatsRequest Self => this;
-		Metrics IWatcherStatsRequest.WatcherStatsMetric => Self.RouteValues.Get<Metrics>("watcher_stats_metric");
-			/// <summary>/_xpack/watcher/stats</summary>
-		public WatcherStatsRequest() : base(){}
-		
-
+///<param name="repository">this parameter is required</param>
+		public VerifyRepositoryRequest(Name repository) : base(r=>r.Required("repository", repository)){}
+		
+
+			///<summary>Explicit operation timeout for connection to master node</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Explicit operation timeout</summary>
+		public Time Timeout { get { return Q<Time>("timeout"); } set { Q("timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IWatcherStatsRequest : IRequest<WatcherStatsRequestParameters> 
+	{
+		Metrics WatcherStatsMetric { get; }
+	 } 
+	///<summary>Request parameters for XpackWatcherStats <pre>http://www.elastic.co/guide/en/elasticsearch/reference/current/watcher-api-stats.html</pre></summary>
+	public partial class WatcherStatsRequest  : PlainRequestBase<WatcherStatsRequestParameters>, IWatcherStatsRequest
+	{
+		protected IWatcherStatsRequest Self => this;
+		Metrics IWatcherStatsRequest.WatcherStatsMetric => Self.RouteValues.Get<Metrics>("watcher_stats_metric");
+			/// <summary>/_xpack/watcher/stats</summary>
+		public WatcherStatsRequest() : base(){}
+		
+
 		/// <summary>/_xpack/watcher/stats/{watcher_stats_metric}</summary>
-///<param name="watcher_stats_metric">Optional, accepts null</param>
-		public WatcherStatsRequest(WatcherStatsMetric watcher_stats_metric) : base(r=>r.Optional("watcher_stats_metric", (Metrics)watcher_stats_metric)){}
-		
-
-			///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IXPackInfoRequest : IRequest<XPackInfoRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackInfo <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html</pre></summary>
-	public partial class XPackInfoRequest  : PlainRequestBase<XPackInfoRequestParameters>, IXPackInfoRequest
-	{
-		protected IXPackInfoRequest Self => this;
-				///<summary>Presents additional info for humans (feature descriptions and X-Pack tagline)</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Comma-separated list of info categories. Can be any of: build, license, features</summary>
-		public  string[] Categories { get { return Q< string[]>("categories"); } set { Q("categories", value); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-	
-	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
-	public partial interface IXPackUsageRequest : IRequest<XPackUsageRequestParameters> 
-	{
-	 } 
-	///<summary>Request parameters for XpackUsage <pre>Retrieve information about xpack features usage</pre></summary>
-	public partial class XPackUsageRequest  : PlainRequestBase<XPackUsageRequestParameters>, IXPackUsageRequest
-	{
-		protected IXPackUsageRequest Self => this;
-				///<summary>Specify timeout for watch write operation</summary>
-		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
-		
-		///<summary>Pretty format the returned JSON response.</summary>
-		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
-		
-		///<summary>Return human readable values for statistics.</summary>
-		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
-		
-		///<summary>Include the stack trace of returned errors.</summary>
-		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
-		
-		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
-		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
-		
-		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
-		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
-		
-		}
-}
+///<param name="watcher_stats_metric">Optional, accepts null</param>
+		public WatcherStatsRequest(WatcherStatsMetric watcher_stats_metric) : base(r=>r.Optional("watcher_stats_metric", (Metrics)watcher_stats_metric)){}
+		
+
+			///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IXPackInfoRequest : IRequest<XPackInfoRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackInfo <pre>https://www.elastic.co/guide/en/elasticsearch/reference/current/info-api.html</pre></summary>
+	public partial class XPackInfoRequest  : PlainRequestBase<XPackInfoRequestParameters>, IXPackInfoRequest
+	{
+		protected IXPackInfoRequest Self => this;
+				///<summary>Presents additional info for humans (feature descriptions and X-Pack tagline)</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Comma-separated list of info categories. Can be any of: build, license, features</summary>
+		public  string[] Categories { get { return Q< string[]>("categories"); } set { Q("categories", value); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+	
+	[JsonObject(MemberSerialization = MemberSerialization.OptIn)]
+	public partial interface IXPackUsageRequest : IRequest<XPackUsageRequestParameters> 
+	{
+	 } 
+	///<summary>Request parameters for XpackUsage <pre>Retrieve information about xpack features usage</pre></summary>
+	public partial class XPackUsageRequest  : PlainRequestBase<XPackUsageRequestParameters>, IXPackUsageRequest
+	{
+		protected IXPackUsageRequest Self => this;
+				///<summary>Specify timeout for watch write operation</summary>
+		public Time MasterTimeout { get { return Q<Time>("master_timeout"); } set { Q("master_timeout", value.ToString()); } }
+		
+		///<summary>Pretty format the returned JSON response.</summary>
+		public bool Pretty { get { return Q<bool>("pretty"); } set { Q("pretty", value); } }
+		
+		///<summary>Return human readable values for statistics.</summary>
+		public bool Human { get { return Q<bool>("human"); } set { Q("human", value); } }
+		
+		///<summary>Include the stack trace of returned errors.</summary>
+		public bool ErrorTrace { get { return Q<bool>("error_trace"); } set { Q("error_trace", value); } }
+		
+		///<summary>The URL-encoded request definition. Useful for libraries that do not accept a request body for non-POST requests.</summary>
+		public string Source { get { return Q<string>("source"); } set { Q("source", value); } }
+		
+		///<summary>A comma-separated list of filters used to reduce the respone.</summary>
+		public  string[] FilterPath { get { return Q< string[]>("filter_path"); } set { Q("filter_path", value); } }
+		
+		}
+}
  
\ No newline at end of file

From 6f6faea6f82f172cf6f2710efbedb5939f221e87 Mon Sep 17 00:00:00 2001
From: codebrain <stuart.cam@elastic.co>
Date: Mon, 17 Jul 2017 14:24:16 +1000
Subject: [PATCH 13/17] Set tests.default.yaml ES version to 5.5.0

---
 src/Tests/tests.default.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Tests/tests.default.yaml b/src/Tests/tests.default.yaml
index 59dda70ef07..a1341ee719c 100644
--- a/src/Tests/tests.default.yaml
+++ b/src/Tests/tests.default.yaml
@@ -8,7 +8,7 @@
 mode: i
 # the elasticsearch version that should be started
 # Can be a snapshot version of sonatype or "latest" to get the latest snapshot of sonatype
-elasticsearch_version: 5.4.1
+elasticsearch_version: 5.5.0
 # cluster filter allows you to only run the integration tests of a particular cluster (cluster suffix not needed)
 # cluster_filter:
 # whether we want to forcefully reseed on the node, if you are starting the tests with a node already running

From 0b4b765d481348fbcdf687397e6eae226128ad82 Mon Sep 17 00:00:00 2001
From: codebrain <stuart.cam@elastic.co>
Date: Mon, 17 Jul 2017 14:28:11 +1000
Subject: [PATCH 14/17] Update XML comments for LazyDocument

---
 src/Nest/CommonAbstractions/LazyDocument/LazyDocument.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Nest/CommonAbstractions/LazyDocument/LazyDocument.cs b/src/Nest/CommonAbstractions/LazyDocument/LazyDocument.cs
index 4331309e047..187c1f22842 100644
--- a/src/Nest/CommonAbstractions/LazyDocument/LazyDocument.cs
+++ b/src/Nest/CommonAbstractions/LazyDocument/LazyDocument.cs
@@ -18,7 +18,7 @@ public interface ILazyDocument
 		/// Creates an instance of <paramref name="objectType"/> from this
 		/// <see cref="ILazyDocument"/> instance
 		/// </summary>
-		/// <typeparam name="T">The type</typeparam>
+		/// <param name="objectType">The type</param>
 		object As(Type objectType);
 	}
 

From 6d3b0176bb68616fb14973035dc68cb4454bd7fb Mon Sep 17 00:00:00 2001
From: codebrain <stuart.cam@elastic.co>
Date: Mon, 17 Jul 2017 16:24:10 +1000
Subject: [PATCH 15/17] Minor language tweaks

---
 .../SerializationBehavior/ElasticContractResolver.cs       | 7 -------
 .../Indices/AliasManagement/GetAlias/GetAliasResponse.cs   | 5 +++--
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/src/Nest/CommonAbstractions/SerializationBehavior/ElasticContractResolver.cs b/src/Nest/CommonAbstractions/SerializationBehavior/ElasticContractResolver.cs
index aa86ce89e99..d0962af841a 100644
--- a/src/Nest/CommonAbstractions/SerializationBehavior/ElasticContractResolver.cs
+++ b/src/Nest/CommonAbstractions/SerializationBehavior/ElasticContractResolver.cs
@@ -38,17 +38,10 @@ protected override JsonContract CreateContract(Type objectType)
 			// cache contracts per connection settings
 			return this.ConnectionSettings.Inferrer.Contracts.GetOrAdd(objectType, o =>
 			{
-				var n = o.GetType().FullName;
 				var contract = base.CreateContract(o);
 
 				if ((typeof(IDictionary).IsAssignableFrom(o) || o.IsGenericDictionary()) && !typeof(IIsADictionary).IsAssignableFrom(o))
 				{
-					if (contract.Converter != null)
-					{
-
-					}
-
-
 					Type[] genericArguments;
 					if (!o.TryGetGenericDictionaryArguments(out genericArguments))
 						contract.Converter = new VerbatimDictionaryKeysJsonConverter();
diff --git a/src/Nest/Indices/AliasManagement/GetAlias/GetAliasResponse.cs b/src/Nest/Indices/AliasManagement/GetAlias/GetAliasResponse.cs
index 33d621a2fbb..756a24463bd 100644
--- a/src/Nest/Indices/AliasManagement/GetAlias/GetAliasResponse.cs
+++ b/src/Nest/Indices/AliasManagement/GetAlias/GetAliasResponse.cs
@@ -13,8 +13,9 @@ public interface IGetAliasResponse : IResponse
 	{
 		IReadOnlyDictionary<string, IReadOnlyList<AliasDefinition>> Indices { get; }
 		/// <summary>
-		/// Starting from elasticsearch 5.5 if only some indices are not found an additonal error message will be returned.
+		/// An additional error message if an error occurs.
 		/// </summary>
+		/// <remarks>Applies to Elasticsearch 5.5.0+</remarks>
 		string Error { get; }
 		int? StatusCode { get; }
 	}
@@ -24,7 +25,7 @@ public class GetAliasResponse : ResponseBase, IGetAliasResponse
 		public IReadOnlyDictionary<string, IReadOnlyList<AliasDefinition>> Indices { get; internal set; } = EmptyReadOnly<string, IReadOnlyList<AliasDefinition>>.Dictionary;
 
 
-		public override bool IsValid => this.Indices.Count > 0 ? true : false;
+		public override bool IsValid => this.Indices.Count > 0;
 		public string Error { get; internal set; }
 		public int? StatusCode { get; internal set; }
 	}

From 100cf7c3f81553456fb039ca7a499a97c7990028 Mon Sep 17 00:00:00 2001
From: codebrain <stuart.cam@elastic.co>
Date: Mon, 17 Jul 2017 16:43:05 +1000
Subject: [PATCH 16/17] Fix spelling

---
 .../InvalidateUserAccessTokenApiTests.cs                        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenApiTests.cs b/src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenApiTests.cs
index fb4727bb2f6..c3dfe138c19 100644
--- a/src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenApiTests.cs
+++ b/src/Tests/XPack/Security/User/InvalidateUserAccessToken/InvalidateUserAccessTokenApiTests.cs
@@ -13,7 +13,7 @@ namespace Tests.XPack.Security.User.InvalidateUserAccessToken
 	public class InvalidateUserAccessTokenApiTests : ApiIntegrationTestBase<XPackCluster, IInvalidateUserAccessTokenResponse, IInvalidateUserAccessTokenRequest,
 		InvalidateUserAccessTokenDescriptor, InvalidateUserAccessTokenRequest>
 	{
-		protected const string AccessTokenValueKey = "accestoken";
+		protected const string AccessTokenValueKey = "accesstoken";
 		protected override void OnBeforeCall(IElasticClient client)
 		{
 			var r = client.GetUserAccessToken(Admin.Username, Admin.Password);

From 62079b9ccb1b653cbd24a3d745c89d2fe7d9bd75 Mon Sep 17 00:00:00 2001
From: Russ Cam <russ.cam@elastic.co>
Date: Fri, 21 Jul 2017 17:12:29 +1000
Subject: [PATCH 17/17] update SkipVersion for PutRoleMapping to <5.5.0

---
 src/Tests/XPack/Security/RoleMapping/RoleMappingCrudTests.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Tests/XPack/Security/RoleMapping/RoleMappingCrudTests.cs b/src/Tests/XPack/Security/RoleMapping/RoleMappingCrudTests.cs
index 99baaa36235..015e08e649e 100644
--- a/src/Tests/XPack/Security/RoleMapping/RoleMappingCrudTests.cs
+++ b/src/Tests/XPack/Security/RoleMapping/RoleMappingCrudTests.cs
@@ -11,7 +11,7 @@
 
 namespace Tests.XPack.Security.RoleMapping
 {
-	[SkipVersion("<2.3.0", "")]
+	[SkipVersion("<5.5.0", "Does not exist in earlier versions")]
 	public class RoleMappingCrudTests
 		: CrudTestBase<XPackCluster, IPutRoleMappingResponse, IGetRoleMappingResponse, IPutRoleMappingResponse, IDeleteRoleMappingResponse>
 	{