Update dependencies from https://github.com/dotnet/arcade build 20210903.2

Microsoft.DotNet.Arcade.Sdk
 From Version 6.0.0-beta.21167.3 -> To Version 7.0.0-beta.21453.2

Author: dotnet-maestro[bot]

eng/Version.Details.xml

@@ -3,9 +3,9 @@
   <ProductDependencies>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="6.0.0-beta.21427.6">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="7.0.0-beta.21453.2">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>474307e526160c813c9fd58060eb8356ccca6099</Sha>
+      <Sha>0ec8dbacaefa7ccdb4bc96e120e07dc60c6eda98</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
   </ToolsetDependencies>

eng/common/tools.ps1

@@ -709,6 +709,15 @@ function MSBuild() {
       Write-PipelineSetVariable -Name 'NUGET_PLUGIN_REQUEST_TIMEOUT_IN_SECONDS' -Value '20'
     }
 
+    if ($ci) {
+      $env:NUGET_ENABLE_EXPERIMENTAL_HTTP_RETRY = 'true'
+      $env:NUGET_EXPERIMENTAL_MAX_NETWORK_TRY_COUNT = 6
+      $env:NUGET_EXPERIMENTAL_NETWORK_RETRY_DELAY_MILLISECONDS = 1000
+      Write-PipelineSetVariable -Name 'NUGET_ENABLE_EXPERIMENTAL_HTTP_RETRY' -Value 'true'
+      Write-PipelineSetVariable -Name 'NUGET_EXPERIMENTAL_MAX_NETWORK_TRY_COUNT' -Value '6'
+      Write-PipelineSetVariable -Name 'NUGET_EXPERIMENTAL_NETWORK_RETRY_DELAY_MILLISECONDS' -Value '1000'
+    }
+
     $toolsetBuildProject = InitializeToolset
     $basePath = Split-Path -parent $toolsetBuildProject
     $possiblePaths = @(
@@ -717,6 +726,8 @@ function MSBuild() {
       (Join-Path $basePath (Join-Path $buildTool.Framework 'Microsoft.DotNet.Arcade.Sdk.dll')),
       (Join-Path $basePath (Join-Path netcoreapp2.1 'Microsoft.DotNet.ArcadeLogging.dll')),
       (Join-Path $basePath (Join-Path netcoreapp2.1 'Microsoft.DotNet.Arcade.Sdk.dll'))
+      (Join-Path $basePath (Join-Path netcoreapp3.1 'Microsoft.DotNet.ArcadeLogging.dll')),
+      (Join-Path $basePath (Join-Path netcoreapp3.1 'Microsoft.DotNet.Arcade.Sdk.dll'))
     )
     $selectedPath = $null
     foreach ($path in $possiblePaths) {

eng/common/tools.sh

@@ -417,6 +417,13 @@ function MSBuild {
       export NUGET_PLUGIN_REQUEST_TIMEOUT_IN_SECONDS=20
       Write-PipelineSetVariable -name "NUGET_PLUGIN_HANDSHAKE_TIMEOUT_IN_SECONDS" -value "20"
       Write-PipelineSetVariable -name "NUGET_PLUGIN_REQUEST_TIMEOUT_IN_SECONDS" -value "20"
+
+      export NUGET_ENABLE_EXPERIMENTAL_HTTP_RETRY=true
+      export NUGET_EXPERIMENTAL_MAX_NETWORK_TRY_COUNT=6
+      export NUGET_EXPERIMENTAL_NETWORK_RETRY_DELAY_MILLISECONDS=1000
+      Write-PipelineSetVariable -name "NUGET_ENABLE_EXPERIMENTAL_HTTP_RETRY" -value "true"
+      Write-PipelineSetVariable -name "NUGET_EXPERIMENTAL_MAX_NETWORK_TRY_COUNT" -value "6"
+      Write-PipelineSetVariable -name "NUGET_EXPERIMENTAL_NETWORK_RETRY_DELAY_MILLISECONDS" -value "1000"
     fi
 
     local toolset_dir="${_InitializeToolset%/*}"
@@ -427,6 +434,8 @@ function MSBuild {
     possiblePaths+=( "$toolset_dir/$_InitializeBuildToolFramework/Microsoft.DotNet.Arcade.Sdk.dll" )
     possiblePaths+=( "$toolset_dir/netcoreapp2.1/Microsoft.DotNet.ArcadeLogging.dll" )
     possiblePaths+=( "$toolset_dir/netcoreapp2.1/Microsoft.DotNet.Arcade.Sdk.dll" )
+    possiblePaths+=( "$toolset_dir/netcoreapp3.1/Microsoft.DotNet.ArcadeLogging.dll" )
+    possiblePaths+=( "$toolset_dir/netcoreapp3.1/Microsoft.DotNet.Arcade.Sdk.dll" )
     for path in "${possiblePaths[@]}"; do
       if [[ -f $path ]]; then
         selectedPath=$path

global.json

@@ -1,12 +1,12 @@
 {
   "tools": {
-    "dotnet": "6.0.100-rc.1.21379.2",
+    "dotnet": "6.0.100-rc.1.21430.12",
     "vs": {
       "version": "16.8"
     },
     "xcopy-msbuild": "16.8.0-preview2.1"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "6.0.0-beta.21427.6"
+    "Microsoft.DotNet.Arcade.Sdk": "7.0.0-beta.21453.2"
   }
 }