Regen and clean up after remove of freeze API (elastic#6040)

* Regen and cleanup after remove of freeze API

* Fix license header

Author: stevejgordon

src/Nest/Descriptors.Cluster.cs

@@ -113,6 +113,8 @@ public ClusterHealthDescriptor Index<TOther>()
 		public ClusterHealthDescriptor Local(bool? local = true) => Qs("local", local);
 		///<summary>Explicit operation timeout for connection to master node</summary>
 		public ClusterHealthDescriptor MasterTimeout(Time mastertimeout) => Qs("master_timeout", mastertimeout);
+		///<summary>Whether to return HTTP 200 instead of 408 in case of a cluster health timeout from the server side</summary>
+		public ClusterHealthDescriptor Return200ForClusterHealthTimeout(bool? return200forclusterhealthtimeout = true) => Qs("return_200_for_cluster_health_timeout", return200forclusterhealthtimeout);
 		///<summary>Explicit operation timeout</summary>
 		public ClusterHealthDescriptor Timeout(Time timeout) => Qs("timeout", timeout);
 		///<summary>Wait until the specified number of shards is active</summary>

src/Nest/Descriptors.Indices.cs

@@ -338,7 +338,7 @@ public DeleteIndexDescriptor Index<TOther>()
 		// Request parameters
 		///<summary>Ignore if a wildcard expression resolves to no concrete indices (default: false)</summary>
 		public DeleteIndexDescriptor AllowNoIndices(bool? allownoindices = true) => Qs("allow_no_indices", allownoindices);
-		///<summary>Whether wildcard expressions should get expanded to open or closed indices (default: open)</summary>
+		///<summary>Whether wildcard expressions should get expanded to open, closed, or hidden indices</summary>
 		public DeleteIndexDescriptor ExpandWildcards(ExpandWildcards? expandwildcards) => Qs("expand_wildcards", expandwildcards);
 		///<summary>Ignore unavailable indexes (default: false)</summary>
 		public DeleteIndexDescriptor IgnoreUnavailable(bool? ignoreunavailable = true) => Qs("ignore_unavailable", ignoreunavailable);
@@ -633,46 +633,6 @@ public ForceMergeDescriptor Index<TOther>()
 		public ForceMergeDescriptor OnlyExpungeDeletes(bool? onlyexpungedeletes = true) => Qs("only_expunge_deletes", onlyexpungedeletes);
 	}
 
-	///<summary>Descriptor for Freeze <para>https://www.elastic.co/guide/en/elasticsearch/reference/current/freeze-index-api.html</para></summary>
-	public partial class FreezeIndexDescriptor : RequestDescriptorBase<FreezeIndexDescriptor, FreezeIndexRequestParameters, IFreezeIndexRequest>, IFreezeIndexRequest
-	{
-		internal override ApiUrls ApiUrls => ApiUrlsLookups.IndicesFreeze;
-		protected override HttpMethod HttpMethod => HttpMethod.POST;
-		protected override bool SupportsBody => false;
-		///<summary>/{index}/_freeze</summary>
-		///<param name = "index">this parameter is required</param>
-		public FreezeIndexDescriptor(IndexName index): base(r => r.Required("index", index))
-		{
-		}
-
-		///<summary>Used for serialization purposes, making sure we have a parameterless constructor</summary>
-		[SerializationConstructor]
-		protected FreezeIndexDescriptor(): base()
-		{
-		}
-
-		// values part of the url path
-		IndexName IFreezeIndexRequest.Index => Self.RouteValues.Get<IndexName>("index");
-		///<summary>The name of the index to freeze</summary>
-		public FreezeIndexDescriptor Index(IndexName index) => Assign(index, (a, v) => a.RouteValues.Required("index", v));
-		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
-		public FreezeIndexDescriptor Index<TOther>()
-			where TOther : class => Assign(typeof(TOther), (a, v) => a.RouteValues.Required("index", (IndexName)v));
-		// Request parameters
-		///<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 FreezeIndexDescriptor AllowNoIndices(bool? allownoindices = true) => Qs("allow_no_indices", allownoindices);
-		///<summary>Whether to expand wildcard expression to concrete indices that are open, closed or both.</summary>
-		public FreezeIndexDescriptor ExpandWildcards(ExpandWildcards? expandwildcards) => Qs("expand_wildcards", expandwildcards);
-		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
-		public FreezeIndexDescriptor IgnoreUnavailable(bool? ignoreunavailable = true) => Qs("ignore_unavailable", ignoreunavailable);
-		///<summary>Specify timeout for connection to master</summary>
-		public FreezeIndexDescriptor MasterTimeout(Time mastertimeout) => Qs("master_timeout", mastertimeout);
-		///<summary>Explicit operation timeout</summary>
-		public FreezeIndexDescriptor Timeout(Time timeout) => Qs("timeout", timeout);
-		///<summary>Sets the number of active shards to wait for before the operation returns.</summary>
-		public FreezeIndexDescriptor WaitForActiveShards(string waitforactiveshards) => Qs("wait_for_active_shards", waitforactiveshards);
-	}
-
 	///<summary>Descriptor for Get <para>https://www.elastic.co/guide/en/elasticsearch/reference/master/indices-get-index.html</para></summary>
 	public partial class GetIndexDescriptor : RequestDescriptorBase<GetIndexDescriptor, GetIndexRequestParameters, IGetIndexRequest>, IGetIndexRequest
 	{
@@ -1411,7 +1371,8 @@ public SegmentsDescriptor Index<TOther>()
 		public SegmentsDescriptor ExpandWildcards(ExpandWildcards? expandwildcards) => Qs("expand_wildcards", expandwildcards);
 		///<summary>Whether specified concrete indices should be ignored when unavailable (missing or closed)</summary>
 		public SegmentsDescriptor IgnoreUnavailable(bool? ignoreunavailable = true) => Qs("ignore_unavailable", ignoreunavailable);
-		///<summary>Includes detailed memory usage by Lucene.</summary>
+		///<summary>Includes detailed memory usage by Lucene.</summary>		
+		[Obsolete("Scheduled to be removed in 8.0, Deprecated as of: 8.0.0, reason: lucene no longer keeps track of segment memory overhead as it is largely off-heap")]
 		public SegmentsDescriptor Verbose(bool? verbose = true) => Qs("verbose", verbose);
 	}
 

src/Nest/Descriptors.Ingest.cs

@@ -120,6 +120,8 @@ protected PutPipelineDescriptor(): base()
 		// values part of the url path
 		Id IPutPipelineRequest.Id => Self.RouteValues.Get<Id>("id");
 		// Request parameters
+		///<summary>Required version for optimistic concurrency control for pipeline updates</summary>
+		public PutPipelineDescriptor IfVersion(int? ifversion) => Qs("if_version", ifversion);
 		///<summary>Explicit operation timeout for connection to master node</summary>
 		public PutPipelineDescriptor MasterTimeout(Time mastertimeout) => Qs("master_timeout", mastertimeout);
 		///<summary>Explicit operation timeout</summary>

src/Nest/Descriptors.NoNamespace.cs

@@ -1161,24 +1161,25 @@ public partial class OpenPointInTimeDescriptor : RequestDescriptorBase<OpenPoint
 		internal override ApiUrls ApiUrls => ApiUrlsLookups.NoNamespaceOpenPointInTime;
 		protected override HttpMethod HttpMethod => HttpMethod.POST;
 		protected override bool SupportsBody => false;
-		///<summary>/_pit</summary>
-		public OpenPointInTimeDescriptor(): base()
+		///<summary>/{index}/_pit</summary>
+		///<param name = "index">this parameter is required</param>
+		public OpenPointInTimeDescriptor(Indices index): base(r => r.Required("index", index))
 		{
 		}
 
-		///<summary>/{index}/_pit</summary>
-		///<param name = "index">Optional, accepts null</param>
-		public OpenPointInTimeDescriptor(Indices index): base(r => r.Optional("index", index))
+		///<summary>Used for serialization purposes, making sure we have a parameterless constructor</summary>
+		[SerializationConstructor]
+		protected OpenPointInTimeDescriptor(): base()
 		{
 		}
 
 		// values part of the url path
 		Indices IOpenPointInTimeRequest.Index => Self.RouteValues.Get<Indices>("index");
 		///<summary>A comma-separated list of index names to open point in time; use the special string `_all` or Indices.All to perform the operation on all indices</summary>
-		public OpenPointInTimeDescriptor Index(Indices index) => Assign(index, (a, v) => a.RouteValues.Optional("index", v));
+		public OpenPointInTimeDescriptor Index(Indices index) => Assign(index, (a, v) => a.RouteValues.Required("index", v));
 		///<summary>a shortcut into calling Index(typeof(TOther))</summary>
 		public OpenPointInTimeDescriptor Index<TOther>()
-			where TOther : class => Assign(typeof(TOther), (a, v) => a.RouteValues.Optional("index", (Indices)v));
+			where TOther : class => Assign(typeof(TOther), (a, v) => a.RouteValues.Required("index", (Indices)v));
 		///<summary>A shortcut into calling Index(Indices.All)</summary>
 		public OpenPointInTimeDescriptor AllIndices() => Index(Indices.All);
 		// Request parameters

src/Nest/Descriptors.Nodes.cs

@@ -62,6 +62,8 @@ public NodesHotThreadsDescriptor(NodeIds nodeId): base(r => r.Optional("node_id"
 		public NodesHotThreadsDescriptor Interval(Time interval) => Qs("interval", interval);
 		///<summary>Number of samples of thread stacktrace (default: 10)</summary>
 		public NodesHotThreadsDescriptor Snapshots(long? snapshots) => Qs("snapshots", snapshots);
+		///<summary>The sort order for 'cpu' type (default: total)</summary>
+		public NodesHotThreadsDescriptor Sort(Sort? sort) => Qs("sort", sort);
 		///<summary>The type to sample (default: cpu)</summary>
 		public NodesHotThreadsDescriptor ThreadType(ThreadType? threadtype) => Qs("type", threadtype);
 		///<summary>Specify the number of threads to provide information for (default: 3)</summary>
@@ -105,7 +107,7 @@ public NodesInfoDescriptor(NodeIds nodeId, Metrics metric): base(r => r.Optional
 		Metrics INodesInfoRequest.Metric => Self.RouteValues.Get<Metrics>("metric");
 		///<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(nodeId, (a, v) => a.RouteValues.Optional("node_id", v));
-		///<summary>A comma-separated list of metrics you wish returned. Leave empty to return all.</summary>
+		///<summary>A comma-separated list of metrics you wish returned. Use `_all` to retrieve all metrics and `_none` to retrieve the node identity without any additional metrics.</summary>
 		public NodesInfoDescriptor Metric(Metrics metric) => Assign(metric, (a, v) => a.RouteValues.Optional("metric", v));
 		// Request parameters
 		///<summary>Return settings in flat format (default: false)</summary>

src/Nest/Descriptors.Sql.cs

@@ -34,7 +34,7 @@
 // ReSharper disable RedundantNameQualifier
 namespace Nest
 {
-	///<summary>Descriptor for ClearCursor <para>https://www.elastic.co/guide/en/elasticsearch/reference/current/sql-pagination.html</para></summary>
+	///<summary>Descriptor for ClearCursor <para>https://www.elastic.co/guide/en/elasticsearch/reference/current/clear-sql-cursor-api.html</para></summary>
 	public partial class ClearSqlCursorDescriptor : RequestDescriptorBase<ClearSqlCursorDescriptor, ClearSqlCursorRequestParameters, IClearSqlCursorRequest>, IClearSqlCursorRequest
 	{
 		internal override ApiUrls ApiUrls => ApiUrlsLookups.SqlClearCursor;
@@ -121,7 +121,7 @@ protected SqlSearchStatusDescriptor(): base()
 	// Request parameters
 	}
 
-	///<summary>Descriptor for Query <para>https://www.elastic.co/guide/en/elasticsearch/reference/current/sql-rest-overview.html</para></summary>
+	///<summary>Descriptor for Query <para>https://www.elastic.co/guide/en/elasticsearch/reference/current/sql-search-api.html</para></summary>
 	public partial class QuerySqlDescriptor : RequestDescriptorBase<QuerySqlDescriptor, QuerySqlRequestParameters, IQuerySqlRequest>, IQuerySqlRequest
 	{
 		internal override ApiUrls ApiUrls => ApiUrlsLookups.SqlQuery;
@@ -133,7 +133,7 @@ public partial class QuerySqlDescriptor : RequestDescriptorBase<QuerySqlDescript
 		public QuerySqlDescriptor Format(string format) => Qs("format", format);
 	}
 
-	///<summary>Descriptor for Translate <para>https://www.elastic.co/guide/en/elasticsearch/reference/current/sql-translate.html</para></summary>
+	///<summary>Descriptor for Translate <para>https://www.elastic.co/guide/en/elasticsearch/reference/current/sql-translate-api.html</para></summary>
 	public partial class TranslateSqlDescriptor : RequestDescriptorBase<TranslateSqlDescriptor, TranslateSqlRequestParameters, ITranslateSqlRequest>, ITranslateSqlRequest
 	{
 		internal override ApiUrls ApiUrls => ApiUrlsLookups.SqlTranslate;

src/Nest/Descriptors.Transform.cs

@@ -126,7 +126,21 @@ public partial class PreviewTransformDescriptor<TDocument> : RequestDescriptorBa
 		internal override ApiUrls ApiUrls => ApiUrlsLookups.TransformPreview;
 		protected override HttpMethod HttpMethod => HttpMethod.POST;
 		protected override bool SupportsBody => true;
-	// values part of the url path
+		///<summary>/_transform/{transform_id}/_preview</summary>
+		///<param name = "transformId">Optional, accepts null</param>
+		public PreviewTransformDescriptor(Id transformId): base(r => r.Optional("transform_id", transformId))
+		{
+		}
+
+		///<summary>/_transform/_preview</summary>
+		public PreviewTransformDescriptor(): base()
+		{
+		}
+
+		// values part of the url path
+		Id IPreviewTransformRequest.TransformId => Self.RouteValues.Get<Id>("transform_id");
+		///<summary>The id of the transform to preview.</summary>
+		public PreviewTransformDescriptor<TDocument> TransformId(Id transformId) => Assign(transformId, (a, v) => a.RouteValues.Optional("transform_id", v));
 	// Request parameters
 	}
 

src/Nest/ElasticClient.Indices.cs

@@ -448,30 +448,6 @@ internal IndicesNamespace(ElasticClient client): base(client)
 		/// </summary>
 		public Task<ForceMergeResponse> ForceMergeAsync(IForceMergeRequest request, CancellationToken ct = default) => DoRequestAsync<IForceMergeRequest, ForceMergeResponse>(request, request.RequestParameters, ct);
 		/// <summary>
-		/// <c>POST</c> request to the <c>indices.freeze</c> API, read more about this API online:
-		/// <para></para>
-		/// <a href = "https://www.elastic.co/guide/en/elasticsearch/reference/current/freeze-index-api.html">https://www.elastic.co/guide/en/elasticsearch/reference/current/freeze-index-api.html</a>
-		/// </summary>
-		public FreezeIndexResponse Freeze(IndexName index, Func<FreezeIndexDescriptor, IFreezeIndexRequest> selector = null) => Freeze(selector.InvokeOrDefault(new FreezeIndexDescriptor(index: index)));
-		/// <summary>
-		/// <c>POST</c> request to the <c>indices.freeze</c> API, read more about this API online:
-		/// <para></para>
-		/// <a href = "https://www.elastic.co/guide/en/elasticsearch/reference/current/freeze-index-api.html">https://www.elastic.co/guide/en/elasticsearch/reference/current/freeze-index-api.html</a>
-		/// </summary>
-		public Task<FreezeIndexResponse> FreezeAsync(IndexName index, Func<FreezeIndexDescriptor, IFreezeIndexRequest> selector = null, CancellationToken ct = default) => FreezeAsync(selector.InvokeOrDefault(new FreezeIndexDescriptor(index: index)), ct);
-		/// <summary>
-		/// <c>POST</c> request to the <c>indices.freeze</c> API, read more about this API online:
-		/// <para></para>
-		/// <a href = "https://www.elastic.co/guide/en/elasticsearch/reference/current/freeze-index-api.html">https://www.elastic.co/guide/en/elasticsearch/reference/current/freeze-index-api.html</a>
-		/// </summary>
-		public FreezeIndexResponse Freeze(IFreezeIndexRequest request) => DoRequest<IFreezeIndexRequest, FreezeIndexResponse>(request, request.RequestParameters);
-		/// <summary>
-		/// <c>POST</c> request to the <c>indices.freeze</c> API, read more about this API online:
-		/// <para></para>
-		/// <a href = "https://www.elastic.co/guide/en/elasticsearch/reference/current/freeze-index-api.html">https://www.elastic.co/guide/en/elasticsearch/reference/current/freeze-index-api.html</a>
-		/// </summary>
-		public Task<FreezeIndexResponse> FreezeAsync(IFreezeIndexRequest request, CancellationToken ct = default) => DoRequestAsync<IFreezeIndexRequest, FreezeIndexResponse>(request, request.RequestParameters, ct);
-		/// <summary>
 		/// <c>GET</c> request to the <c>indices.get</c> API, read more about this API online:
 		/// <para></para>
 		/// <a href = "https://www.elastic.co/guide/en/elasticsearch/reference/master/indices-get-index.html">https://www.elastic.co/guide/en/elasticsearch/reference/master/indices-get-index.html</a>

src/Nest/ElasticClient.NoNamespace.cs

@@ -814,13 +814,13 @@ public Task<IndexResponse> IndexAsync<TDocument>(IIndexRequest<TDocument> reques
 		/// <para></para>
 		/// <a href = "https://www.elastic.co/guide/en/elasticsearch/reference/master/point-in-time-api.html">https://www.elastic.co/guide/en/elasticsearch/reference/master/point-in-time-api.html</a>
 		/// </summary>
-		public OpenPointInTimeResponse OpenPointInTime(Indices index = null, Func<OpenPointInTimeDescriptor, IOpenPointInTimeRequest> selector = null) => OpenPointInTime(selector.InvokeOrDefault(new OpenPointInTimeDescriptor().Index(index: index)));
+		public OpenPointInTimeResponse OpenPointInTime(Indices index, Func<OpenPointInTimeDescriptor, IOpenPointInTimeRequest> selector = null) => OpenPointInTime(selector.InvokeOrDefault(new OpenPointInTimeDescriptor(index: index)));
 		/// <summary>
 		/// <c>POST</c> request to the <c>open_point_in_time</c> API, read more about this API online:
 		/// <para></para>
 		/// <a href = "https://www.elastic.co/guide/en/elasticsearch/reference/master/point-in-time-api.html">https://www.elastic.co/guide/en/elasticsearch/reference/master/point-in-time-api.html</a>
 		/// </summary>
-		public Task<OpenPointInTimeResponse> OpenPointInTimeAsync(Indices index = null, Func<OpenPointInTimeDescriptor, IOpenPointInTimeRequest> selector = null, CancellationToken ct = default) => OpenPointInTimeAsync(selector.InvokeOrDefault(new OpenPointInTimeDescriptor().Index(index: index)), ct);
+		public Task<OpenPointInTimeResponse> OpenPointInTimeAsync(Indices index, Func<OpenPointInTimeDescriptor, IOpenPointInTimeRequest> selector = null, CancellationToken ct = default) => OpenPointInTimeAsync(selector.InvokeOrDefault(new OpenPointInTimeDescriptor(index: index)), ct);
 		/// <summary>
 		/// <c>POST</c> request to the <c>open_point_in_time</c> API, read more about this API online:
 		/// <para></para>