diff --git a/CHANGELOG.md b/CHANGELOG.md
index 693e7c43..9717065a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,20 @@
+<a name="0.20.3"></a>
+## [0.20.3](https://github.com/NativeScript/nativescript-dev-webpack/compare/0.20.2...0.20.3) (2019-03-14)
+
+
+### Bug Fixes
+
+* initial compilation always generates same compilation hash ([#815](https://github.com/NativeScript/nativescript-dev-webpack/issues/815)) ([ba6d896](https://github.com/NativeScript/nativescript-dev-webpack/commit/ba6d896))
+* show message for stopping webpack only when it has been started ([#821](https://github.com/NativeScript/nativescript-dev-webpack/issues/821)) ([1bd18e5](https://github.com/NativeScript/nativescript-dev-webpack/commit/1bd18e5))
+* **HMR:** modulePath on Windows to apply changes in app styles at runtime ([#807](https://github.com/NativeScript/nativescript-dev-webpack/issues/807)) ([cc55d4f](https://github.com/NativeScript/nativescript-dev-webpack/commit/cc55d4f))
+
+
+### Features
+
+* **Vue:** option to enable sourcemaps ([#774](https://github.com/NativeScript/nativescript-dev-webpack/issues/774)) ([70cd58a](https://github.com/NativeScript/nativescript-dev-webpack/commit/70cd58a))
+
+
+
 <a name="0.20.1"></a>
 ## [0.20.1](https://github.com/NativeScript/nativescript-dev-webpack/compare/0.20.0...0.20.1) (2019-02-18)
 
diff --git a/lib/after-watch.js b/lib/after-watch.js
index 421f748d..85e8cb20 100644
--- a/lib/after-watch.js
+++ b/lib/after-watch.js
@@ -2,8 +2,7 @@ const { stopWebpackCompiler } = require('./compiler');
 const { removeListener } = require("./utils");
 
 module.exports = function($logger, $liveSyncService) {
-    $logger.info("Stopping webpack watch");
-    stopWebpackCompiler();
+    stopWebpackCompiler($logger);
     removeListener($liveSyncService, "liveSyncStopped");
     removeListener(process, "exit");
 }
diff --git a/lib/before-watch.js b/lib/before-watch.js
index 5d65310f..84ba260d 100644
--- a/lib/before-watch.js
+++ b/lib/before-watch.js
@@ -10,11 +10,11 @@ module.exports = function ($logger, $liveSyncService, $devicesService, hookArgs)
                 Object.keys(webpackProcesses).forEach(platform => {
                     const devices = $devicesService.getDevicesForPlatform(platform);
                     if (!devices || !devices.length) {
-                        stopWebpackCompiler(platform);
+                        stopWebpackCompiler($logger, platform);
                     }
                 });
             });
-            addListener(process, "exit", stopWebpackCompiler);
+            addListener(process, "exit", () => stopWebpackCompiler($logger));
 
             const platforms = hookArgs.config.platforms;
             return Promise.all(platforms.map(platform => {
diff --git a/lib/compiler.js b/lib/compiler.js
index 0dd35c11..588edc5d 100644
--- a/lib/compiler.js
+++ b/lib/compiler.js
@@ -123,11 +123,11 @@ exports.runWebpackCompiler = function runWebpackCompiler(config, $projectData, $
     }
 }
 
-exports.stopWebpackCompiler = function stopWebpackCompiler(platform) {
+exports.stopWebpackCompiler = function stopWebpackCompiler($logger, platform) {
     if (platform) {
-        stopWebpackForPlatform(platform);
+        stopWebpackForPlatform($logger, platform);
     } else {
-        Object.keys(webpackProcesses).forEach(platform => stopWebpackForPlatform(platform));
+        Object.keys(webpackProcesses).forEach(platform => stopWebpackForPlatform($logger, platform));
     }
 }
 
@@ -171,7 +171,8 @@ function logSnapshotWarningMessage($logger) {
     }
 }
 
-function stopWebpackForPlatform(platform) {
+function stopWebpackForPlatform($logger, platform) {
+    $logger.trace(`Stopping webpack watch for platform ${platform}.`);
     const webpackProcess = webpackProcesses[platform];
     if (webpackProcess) {
         webpackProcess.kill("SIGINT");
diff --git a/templates/webpack.angular.js b/templates/webpack.angular.js
index a10d2b96..d0babd02 100644
--- a/templates/webpack.angular.js
+++ b/templates/webpack.angular.js
@@ -13,6 +13,7 @@ const { BundleAnalyzerPlugin } = require("webpack-bundle-analyzer");
 const { NativeScriptWorkerPlugin } = require("nativescript-worker-loader/NativeScriptWorkerPlugin");
 const UglifyJsPlugin = require("uglifyjs-webpack-plugin");
 const { AngularCompilerPlugin } = require("@ngtools/webpack");
+const hashSalt =  Date.now().toString();
 
 module.exports = env => {
     // Add your custom Activities, Services and other Android app components here.
@@ -112,6 +113,7 @@ module.exports = env => {
             libraryTarget: "commonjs2",
             filename: "[name].js",
             globalObject: "global",
+            hashSalt
         },
         resolve: {
             extensions: [".ts", ".js", ".scss", ".css"],
diff --git a/templates/webpack.javascript.js b/templates/webpack.javascript.js
index c98cdad7..6ddda324 100644
--- a/templates/webpack.javascript.js
+++ b/templates/webpack.javascript.js
@@ -8,6 +8,7 @@ const CopyWebpackPlugin = require("copy-webpack-plugin");
 const { BundleAnalyzerPlugin } = require("webpack-bundle-analyzer");
 const { NativeScriptWorkerPlugin } = require("nativescript-worker-loader/NativeScriptWorkerPlugin");
 const UglifyJsPlugin = require("uglifyjs-webpack-plugin");
+const hashSalt =  Date.now().toString();
 
 module.exports = env => {
     // Add your custom Activities, Services and other android app components here.
@@ -73,6 +74,7 @@ module.exports = env => {
             libraryTarget: "commonjs2",
             filename: "[name].js",
             globalObject: "global",
+            hashSalt
         },
         resolve: {
             extensions: [".js", ".scss", ".css"],
diff --git a/templates/webpack.typescript.js b/templates/webpack.typescript.js
index ec088514..42485d03 100644
--- a/templates/webpack.typescript.js
+++ b/templates/webpack.typescript.js
@@ -8,6 +8,7 @@ const CopyWebpackPlugin = require("copy-webpack-plugin");
 const { BundleAnalyzerPlugin } = require("webpack-bundle-analyzer");
 const { NativeScriptWorkerPlugin } = require("nativescript-worker-loader/NativeScriptWorkerPlugin");
 const UglifyJsPlugin = require("uglifyjs-webpack-plugin");
+const hashSalt =  Date.now().toString();
 
 module.exports = env => {
     // Add your custom Activities, Services and other Android app components here.
@@ -73,6 +74,7 @@ module.exports = env => {
             libraryTarget: "commonjs2",
             filename: "[name].js",
             globalObject: "global",
+            hashSalt
         },
         resolve: {
             extensions: [".ts", ".js", ".scss", ".css"],
diff --git a/templates/webpack.vue.js b/templates/webpack.vue.js
index 4ad892d3..559fce76 100644
--- a/templates/webpack.vue.js
+++ b/templates/webpack.vue.js
@@ -12,6 +12,7 @@ const NsVueTemplateCompiler = require("nativescript-vue-template-compiler");
 const nsWebpack = require("nativescript-dev-webpack");
 const nativescriptTarget = require("nativescript-dev-webpack/nativescript-target");
 const { NativeScriptWorkerPlugin } = require("nativescript-worker-loader/NativeScriptWorkerPlugin");
+const hashSalt =  Date.now().toString();
 
 module.exports = env => {
     // Add your custom Activities, Services and other android app components here.
@@ -44,6 +45,7 @@ module.exports = env => {
         production, // --env.production
         report, // --env.report
         hmr, // --env.hmr
+        sourceMap, // --env.sourceMap
     } = env;
 
     const externals = nsWebpack.getConvertedExternals(env.externals);
@@ -81,6 +83,7 @@ module.exports = env => {
             libraryTarget: "commonjs2",
             filename: "[name].js",
             globalObject: "global",
+            hashSalt
         },
         resolve: {
             extensions: [".vue", ".ts", ".js", ".scss", ".css"],
@@ -111,7 +114,7 @@ module.exports = env => {
             "fs": "empty",
             "__dirname": false,
         },
-        devtool: "none",
+        devtool: sourceMap ? "inline-source-map" : "none",
         optimization: {
             runtimeChunk: "single",
             splitChunks: {