SDK upgrade for package 2020-10-01 (Azure#17304)

* SDK update for package 2020-10-01

* Adding new files

* Update

* Update session records

* Dummy check-in

* Updating version and release notes

Author: pratimaupadhyay02

eng/mgmt/mgmtmetadata/recoveryservicesbackup_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/recoveryservicesbackup/resource-manager/readme.md --csharp --version=v2 --reflect-api-versions --csharp-sdks-folder=C:\SwaggerSDK\azure-sdk-for-net\sdk
-2020-08-24 17:18:04 UTC
+cmd.exe /c autorest.cmd https://github.com/Azure/azure-rest-api-specs/blob/master/specification/recoveryservicesbackup/resource-manager/readme.md --csharp --version=v2 --reflect-api-versions --csharp-sdks-folder=C:\SwaggerSDK\SwaggerCombine\azure-sdk-for-net\sdk
+2020-12-02 11:46:23 UTC
 Azure-rest-api-specs repository information
 GitHub fork: Azure
 Branch:      master
-Commit:      edecc359f7d4219a73bed5c7114f51754b7ef7db
+Commit:      b4373d4c6957f9c7e2c45ecce624e7e70a1598f3
 AutoRest information
 Requested version: v2
 Bootstrapper version:    [email protected]

sdk/recoveryservices-backup/Microsoft.Azure.Management.RecoveryServices.Backup/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>RecoveryServices_2016-12-01;RecoveryServices_2017-07-01;RecoveryServices_2016-08-10;RecoveryServices_2019-05-13;RecoveryServices_2019-06-15;RecoveryServices_2020-02-02;RecoveryServices_2018-12-20;RecoveryServices_2020-07-01;</AzureApiTag>
+    <AzureApiTag>RecoveryServices_2016-12-01;RecoveryServices_2017-07-01;RecoveryServices_2016-08-10;RecoveryServices_2019-05-13;RecoveryServices_2019-06-15;RecoveryServices_2020-02-02;RecoveryServices_2018-12-20;RecoveryServices_2020-07-01;RecoveryServices_2020-10-01;</AzureApiTag>
     <PackageTags>$(PackageTags);$(CommonTags);$(AzureApiTag);</PackageTags>
   </PropertyGroup>
 </Project>