upgrade package version 2.2.1-preview (#355)

(cherry picked from commit 0babb9cba1e34101fc357a365a6ddc607cb4843c)

Author: karasusan

RenderStreamingSampleSrc~/RS_HDRPSampleSrc_1.x/Packages/manifest.json

@@ -9,7 +9,7 @@
     "com.unity.test-framework": "1.1.18",
     "com.unity.textmeshpro": "2.0.1",
     "com.unity.ugui": "1.0.0",
-    "com.unity.webrtc": "2.2.0-preview",
+    "com.unity.webrtc": "2.2.1-preview",
     "com.unity.modules.ai": "1.0.0",
     "com.unity.modules.androidjni": "1.0.0",
     "com.unity.modules.animation": "1.0.0",

RenderStreamingSampleSrc~/RS_HDRPSampleSrc_1.x/Packages/packages-lock.json

@@ -127,7 +127,7 @@
       "url": "https://packages.unity.com"
     },
     "com.unity.webrtc": {
-      "version": "2.2.0-preview",
+      "version": "2.2.1-preview",
       "depth": 0,
       "source": "registry",
       "dependencies": {

RenderStreamingSampleSrc~/RS_LegacyRPSampleSrc/Packages/manifest.json

@@ -14,7 +14,7 @@
     "com.unity.textmeshpro": "2.0.1",
     "com.unity.timeline": "1.2.10",
     "com.unity.ugui": "1.0.0",
-    "com.unity.webrtc": "2.2.0-preview",
+    "com.unity.webrtc": "2.2.1-preview",
     "com.unity.modules.ai": "1.0.0",
     "com.unity.modules.androidjni": "1.0.0",
     "com.unity.modules.animation": "1.0.0",

RenderStreamingSampleSrc~/RS_LegacyRPSampleSrc/Packages/packages-lock.json

@@ -127,7 +127,7 @@
       }
     },
     "com.unity.webrtc": {
-      "version": "2.2.0-preview",
+      "version": "2.2.1-preview",
       "depth": 0,
       "source": "registry",
       "dependencies": {

RenderStreamingSampleSrc~/RS_URPSampleSrc/Packages/manifest.json

@@ -15,7 +15,7 @@
     "com.unity.textmeshpro": "2.0.1",
     "com.unity.timeline": "1.2.10",
     "com.unity.ugui": "1.0.0",
-    "com.unity.webrtc": "2.2.0-preview",
+    "com.unity.webrtc": "2.2.1-preview",
     "com.unity.modules.ai": "1.0.0",
     "com.unity.modules.androidjni": "1.0.0",
     "com.unity.modules.animation": "1.0.0",

RenderStreamingSampleSrc~/RS_URPSampleSrc/Packages/packages-lock.json

@@ -155,7 +155,7 @@
       }
     },
     "com.unity.webrtc": {
-      "version": "2.2.0-preview",
+      "version": "2.2.1-preview",
       "depth": 0,
       "source": "registry",
       "dependencies": {

com.unity.renderstreaming/CHANGELOG.md

@@ -4,6 +4,22 @@ All notable changes to com.unity.renderstreaming package will be documented in t
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [2.2.1] - 2020-11-19
+
+### Added
+
+- Added `ReceiveVideo` scene in the sample project
+- Added documentation which explains how to customize webapp
+
+### Changed
+
+- Upgrading WebRTC to `2.2.1-preview`
+
+### Fixed
+
+- Fixed `NullPointerException` occurred when `UIController` instance is not attached `SimpleCameraController` component
+- Fixed behavior of the editor menu
+
 ## [2.2.0] - 2020-11-09
 
 ### Changed

com.unity.renderstreaming/Editor/WebAppDownloader.cs

@@ -7,7 +7,7 @@ namespace Unity.RenderStreaming.Editor
     public static class WebAppDownloader
     {
         const string URLRoot = "https://github.com/Unity-Technologies/UnityRenderStreaming";
-        const string LatestKnownVersion = "2.2.0-preview";
+        const string LatestKnownVersion = "2.2.1-preview";
 
         // TODO::fix release process of webserver runtime.
         const string FileNameWebAppForMac = "webserver_mac";

com.unity.renderstreaming/package.json

@@ -1,11 +1,11 @@
 {
   "name": "com.unity.renderstreaming",
   "displayName": "Unity Render Streaming",
-  "version": "2.2.0-preview",
+  "version": "2.2.1-preview",
   "unity": "2019.4",
   "description": "This is a package for using Unity Render Streaming technology. It contains two samples to use the technology.",
   "dependencies": {
-    "com.unity.webrtc": "2.2.0-preview",
+    "com.unity.webrtc": "2.2.1-preview",
     "com.unity.inputsystem": "1.0.0"
   },
  "samples": [ {

com.unity.template.renderstreaming-hd/Packages/com.unity.template.renderstreaming-hd/CHANGELOG.md

@@ -4,7 +4,21 @@ All notable changes to the render streaming template package will be documented
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-## [2.2.0] - 2020-11-09
+## [2.2.1] - 2020-11-19
+
+### Added
+
+- Added `ReceiveVideo` scene in the sample project
+- Added documentation which explains how to customize webapp
+
+### Changed
+
+- Upgrading WebRTC to `2.2.1-preview`
+
+### Fixed
+
+- Fixed `NullPointerException` occurred when `UIController` instance is not attached `SimpleCameraController` component
+- Fixed behavior of the editor menu
 
 ### Changed