diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index 77be8c350924819717a7a4bc0ad07c2741137a03..23bf34cf4008739c3f1aea35c8a01ec274ecddf0 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -3,9 +3,9 @@
   <ProductDependencies>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="1.0.0-beta.20465.6">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="1.0.0-beta.20569.8">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>4f384ab6a49fc642aec2acc4bcc938172a0744d1</Sha>
+      <Sha>c8e0cc19e7406ab0e2b2998b9c7a9249ef801b19</Sha>
     </Dependency>
     <Dependency Name="Microsoft.Net.Compilers.Toolset" Version="3.8.0-1.20361.1">
       <Uri>https://github.com/dotnet/roslyn</Uri>
diff --git a/eng/common/SetupNugetSources.ps1 b/eng/common/SetupNugetSources.ps1
index 6d88a1904ba4fcb01cca258024073df4f5b8497e..83218ad7e72ce3e8ab1805abc7ce8a57d056a68a 100644
--- a/eng/common/SetupNugetSources.ps1
+++ b/eng/common/SetupNugetSources.ps1
@@ -99,8 +99,9 @@ function InsertMaestroPrivateFeedCredentials($Sources, $Creds, $Username, $Passw
 function EnablePrivatePackageSources($DisabledPackageSources) {
     $maestroPrivateSources = $DisabledPackageSources.SelectNodes("add[contains(@key,'darc-int')]")
     ForEach ($DisabledPackageSource in $maestroPrivateSources) {
-        Write-Host "`tEnsuring private source '$($DisabledPackageSource.key)' is enabled"
-        $DisabledPackageSource.SetAttribute("value", "false")
+        Write-Host "`tEnsuring private source '$($DisabledPackageSource.key)' is enabled by deleting it from disabledPackageSource"
+        # Due to https://github.com/NuGet/Home/issues/10291, we must actually remove the disabled entries
+        $DisabledPackageSources.RemoveChild($DisabledPackageSource)
     }
 }
 
diff --git a/eng/common/SetupNugetSources.sh b/eng/common/SetupNugetSources.sh
index 00e8f45b91f24cbd711a418638a2d4685907c78c..751863d50062817c7387d1c13c2cfbc146bd6a12 100644
--- a/eng/common/SetupNugetSources.sh
+++ b/eng/common/SetupNugetSources.sh
@@ -159,8 +159,8 @@ if [ "$?" == "0" ]; then
     for DisabledSourceName in ${DisabledDarcIntSources[@]} ; do
         if [[ $DisabledSourceName == darc-int* ]]
             then
-                OldDisableValue="add key=\"$DisabledSourceName\" value=\"true\""
-                NewDisableValue="add key=\"$DisabledSourceName\" value=\"false\""
+                OldDisableValue="<add key=\"$DisabledSourceName\" value=\"true\" />"
+                NewDisableValue="<!-- Reenabled for build : $DisabledSourceName -->"
                 sed -i.bak "s|$OldDisableValue|$NewDisableValue|" $ConfigFile
                 echo "Neutralized disablePackageSources entry for '$DisabledSourceName'"
         fi
diff --git a/eng/common/templates/post-build/post-build.yml b/eng/common/templates/post-build/post-build.yml
index 2d51c1cdbf631bfd01519768e250d71f3350bae5..ff047d0fb162d4c23b0b8f9d1eec2ba57b62f3d0 100644
--- a/eng/common/templates/post-build/post-build.yml
+++ b/eng/common/templates/post-build/post-build.yml
@@ -1,6 +1,6 @@
 parameters:
   enableSourceLinkValidation: false
-  enableSigningValidation: true
+  enableSigningValidation: false
   enableSymbolValidation: false
   enableNugetValidation: true
   publishInstallersAndChecksums: false
@@ -367,6 +367,18 @@ stages:
     shippingFeed: 'https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools/nuget/v3/index.json'
     symbolsFeed: 'https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools-symbols/nuget/v3/index.json'
 
+- template: \eng\common\templates\post-build\channels\generic-public-channel.yml
+  parameters:
+    artifactsPublishingAdditionalParameters: ${{ parameters.artifactsPublishingAdditionalParameters }}
+    publishInstallersAndChecksums: ${{ parameters.publishInstallersAndChecksums }}
+    symbolPublishingAdditionalParameters: ${{ parameters.symbolPublishingAdditionalParameters }}
+    stageName: 'VS16_9_Publishing'
+    channelName: 'VS 16.9'
+    channelId: 1473
+    transportFeed: 'https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools-transport/nuget/v3/index.json'
+    shippingFeed: 'https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools/nuget/v3/index.json'
+    symbolsFeed: 'https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet-tools-symbols/nuget/v3/index.json'
+
 - template: \eng\common\templates\post-build\channels\generic-public-channel.yml
   parameters:
     artifactsPublishingAdditionalParameters: ${{ parameters.artifactsPublishingAdditionalParameters }}
diff --git a/global.json b/global.json
index 1498de17df5c1c99e4314ed492630c0773fed1fb..cbc11ce66fbc6bfb2a69f6a22207120338b2b313 100644
--- a/global.json
+++ b/global.json
@@ -12,6 +12,6 @@
     "xcopy-msbuild": "16.8.0-preview2.1"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "1.0.0-beta.20465.6"
+    "Microsoft.DotNet.Arcade.Sdk": "1.0.0-beta.20569.8"
   }
 }