Resources SDK version 2020-10 (#17163)

* Generated SDK and re-recorded tests

* rerecord remaining tests

* Updated version and release notes

* regenerate from Swagger. Fixed possible breaking change

eng/mgmt/mgmtmetadata/resources_resource-manager.txt

@@ -3,12 +3,12 @@ AutoRest installed successfully.
 Commencing code generation
 Generating CSharp code
 Executing AutoRest command
-cmd.exe /c autorest.cmd https://github.com/Azure/azure-rest-api-specs/blob/master/specification/resources/resource-manager/readme.md --csharp --version=v2 --reflect-api-versions --tag=package-resources-2020-06 --csharp.output-folder=C:\Users\toegbeji\Documents\azure-sdk-for-net\sdk\resources\Microsoft.Azure.Management.Resource\src\Generated\Resources
-2020-11-03 19:09:14 UTC
+cmd.exe /c autorest.cmd https://github.com/Azure/azure-rest-api-specs/blob/master/specification/resources/resource-manager/readme.md --csharp --version=v2 --reflect-api-versions --tag=package-resources-2020-10 --csharp.output-folder=C:\repos\azure-sdk-for-net\sdk\resources\Microsoft.Azure.Management.Resource\src\Generated\Resources
+2020-12-02 00:45:36 UTC
 Azure-rest-api-specs repository information
 GitHub fork: Azure
 Branch:      master
-Commit:      f87c55b777b9ff515b8e623325688aa4ddf84c4a
+Commit:      4517a0151af2db9d65a2c3fed98a2ff036d92785
 AutoRest information
 Requested version: v2
 Bootstrapper version:    [email protected]

sdk/resources/Microsoft.Azure.Management.Resource/AzSdk.RP.props

@@ -1,7 +1,7 @@
 <Project ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <!--This file and it's contents are updated at build time moving or editing might result in build failure. Take due deligence while editing this file-->
   <PropertyGroup>
-    <AzureApiTag>Resources_2020-06-01;Resources_2019-10-01-preview;Features_2015-12-01;ManagementLinkClient_2016-09-01;Resources_2016-09-01;Authorization_2016-09-01;Authorization_2019-09-01;Management_2019-09-01;PolicyClient_2019-09-01;Management_2019-10-01;ResourceManagementClient_2019-10-01;Resources_2019-10-01;SubscriptionClient_2020-01-01;</AzureApiTag>
+    <AzureApiTag>Resources_2019-10-01-preview;Features_2015-12-01;ManagementLinkClient_2016-09-01;Resources_2016-09-01;Authorization_2016-09-01;Authorization_2019-09-01;Management_2019-09-01;PolicyClient_2019-09-01;Management_2020-06-01;ResourceManagementClient_2020-06-01;Resources_2020-10-01;Resources_2020-06-01;Resources_2020-01-01;SubscriptionClient_2020-01-01;Resources_2019-06-01-preview;</AzureApiTag>
     <PackageTags>$(PackageTags);$(CommonTags);$(AzureApiTag);</PackageTags>
   </PropertyGroup>
 </Project>