diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 0473d2d5c..8cb52292d 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -169,19 +169,19 @@
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="7.0.0-beta.21466.4">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="7.0.0-beta.21470.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>734d875ba2abfb5c8f5f52368e7d4711ee366e31</Sha>
+      <Sha>f959b455e6feceeaee50f95e07dac7b8e470bc2e</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.CMake.Sdk" Version="7.0.0-beta.21466.4">
+    <Dependency Name="Microsoft.DotNet.CMake.Sdk" Version="7.0.0-beta.21470.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>734d875ba2abfb5c8f5f52368e7d4711ee366e31</Sha>
+      <Sha>f959b455e6feceeaee50f95e07dac7b8e470bc2e</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="7.0.0-beta.21466.4">
+    <Dependency Name="Microsoft.DotNet.Build.Tasks.Installers" Version="7.0.0-beta.21470.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>734d875ba2abfb5c8f5f52368e7d4711ee366e31</Sha>
+      <Sha>f959b455e6feceeaee50f95e07dac7b8e470bc2e</Sha>
     </Dependency>
     <Dependency Name="Private.SourceBuild.ReferencePackages" Version="1.0.0-beta.20217.1">
       <Uri>https://github.com/dotnet/source-build-reference-packages</Uri>
@@ -192,9 +192,9 @@
       <Sha>0dbfbe2a408cce8438298ded794166353c860bcb</Sha>
       <SourceBuild RepoName="sourcelink" ManagedOnly="true" />
     </Dependency>
-    <Dependency Name="Microsoft.DotNet.XliffTasks" Version="1.0.0-beta.21452.1" CoherentParentDependency="Microsoft.DotNet.Arcade.Sdk">
+    <Dependency Name="Microsoft.DotNet.XliffTasks" Version="1.0.0-beta.21470.1" CoherentParentDependency="Microsoft.DotNet.Arcade.Sdk">
       <Uri>https://github.com/dotnet/xliff-tasks</Uri>
-      <Sha>b8baaa09bffb260ba0a9725d56e9d7d83db9d17e</Sha>
+      <Sha>f7165ff3841f2c5b1b77355a6d2edb2d2f52a2d3</Sha>
       <SourceBuild RepoName="xliff-tasks" ManagedOnly="true" />
     </Dependency>
   </ToolsetDependencies>
diff --git a/eng/Versions.props b/eng/Versions.props
index 517696789..6b4382409 100644
--- a/eng/Versions.props
+++ b/eng/Versions.props
@@ -20,7 +20,7 @@
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependency from https://github.com/dotnet/arcade -->
-    <MicrosoftDotNetBuildTasksInstallersPackageVersion>7.0.0-beta.21466.4</MicrosoftDotNetBuildTasksInstallersPackageVersion>
+    <MicrosoftDotNetBuildTasksInstallersPackageVersion>7.0.0-beta.21470.4</MicrosoftDotNetBuildTasksInstallersPackageVersion>
   </PropertyGroup>
   <PropertyGroup>
     <!-- Dependency from https://github.com/dotnet/winforms -->
diff --git a/eng/common/tools.ps1 b/eng/common/tools.ps1
index 02347914f..444842899 100644
--- a/eng/common/tools.ps1
+++ b/eng/common/tools.ps1
@@ -709,14 +709,7 @@ 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'
-    }
+    Enable-Nuget-EnhancedRetry
 
     $toolsetBuildProject = InitializeToolset
     $basePath = Split-Path -parent $toolsetBuildProject
@@ -764,6 +757,8 @@ function MSBuild-Core() {
     }
   }
 
+  Enable-Nuget-EnhancedRetry
+
   $buildTool = InitializeBuildTool
 
   $cmdArgs = "$($buildTool.Command) /m /nologo /clp:Summary /v:$verbosity /nr:$nodeReuse /p:ContinuousIntegrationBuild=$ci"
@@ -904,3 +899,18 @@ function Try-LogClientIpAddress()
         Write-Host "Unable to get this machine's effective IP address for logging: $_"
     }
 }
+
+#
+# If $ci flag is set, turn on (and log that we did) special environment variables for improved Nuget client retry logic.
+#
+function Enable-Nuget-EnhancedRetry() {
+    if ($ci) {
+      Write-Host "Setting NUGET enhanced retry environment variables"
+      $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'
+    }
+}
diff --git a/global.json b/global.json
index a1c3cf424..7330505de 100644
--- a/global.json
+++ b/global.json
@@ -11,7 +11,7 @@
     "cmake": "3.16.4"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "7.0.0-beta.21466.4",
-    "Microsoft.DotNet.CMake.Sdk": "7.0.0-beta.21466.4"
+    "Microsoft.DotNet.Arcade.Sdk": "7.0.0-beta.21470.4",
+    "Microsoft.DotNet.CMake.Sdk": "7.0.0-beta.21470.4"
   }
 }