diff --git a/eng/Version.Details.xml b/eng/Version.Details.xml
index ba318bad003..1d66aa0a4cd 100644
--- a/eng/Version.Details.xml
+++ b/eng/Version.Details.xml
@@ -17,9 +17,9 @@
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="8.0.0-beta.23564.4">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="8.0.0-beta.24059.4">
       <Uri>https://github.com/dotnet/arcade</Uri>
-      <Sha>0aaeafef60933f87b0b50350313bb2fd77defb5d</Sha>
+      <Sha>61ae141d2bf3534619265c8f691fd55dc3e75147</Sha>
       <SourceBuild RepoName="arcade" ManagedOnly="true" />
     </Dependency>
     <Dependency Name="Microsoft.DotNet.XliffTasks" Version="1.0.0-beta.23475.1" CoherentParentDependency="Microsoft.DotNet.Arcade.Sdk">
diff --git a/eng/common/darc-init.ps1 b/eng/common/darc-init.ps1
index 435e7641341..8fda30bdce2 100644
--- a/eng/common/darc-init.ps1
+++ b/eng/common/darc-init.ps1
@@ -1,6 +1,6 @@
 param (
     $darcVersion = $null,
-    $versionEndpoint = 'https://maestro-prod.westus2.cloudapp.azure.com/api/assets/darc-version?api-version=2019-01-16',
+    $versionEndpoint = 'https://maestro.dot.net/api/assets/darc-version?api-version=2019-01-16',
     $verbosity = 'minimal',
     $toolpath = $null
 )
diff --git a/eng/common/darc-init.sh b/eng/common/darc-init.sh
index 84c1d0cc2e7..c305ae6bd77 100755
--- a/eng/common/darc-init.sh
+++ b/eng/common/darc-init.sh
@@ -2,7 +2,7 @@
 
 source="${BASH_SOURCE[0]}"
 darcVersion=''
-versionEndpoint='https://maestro-prod.westus2.cloudapp.azure.com/api/assets/darc-version?api-version=2019-01-16'
+versionEndpoint='https://maestro.dot.net/api/assets/darc-version?api-version=2019-01-16'
 verbosity='minimal'
 
 while [[ $# > 0 ]]; do
diff --git a/eng/common/post-build/add-build-to-channel.ps1 b/eng/common/post-build/add-build-to-channel.ps1
index de2d957922a..49938f0c89f 100644
--- a/eng/common/post-build/add-build-to-channel.ps1
+++ b/eng/common/post-build/add-build-to-channel.ps1
@@ -2,7 +2,7 @@ param(
   [Parameter(Mandatory=$true)][int] $BuildId,
   [Parameter(Mandatory=$true)][int] $ChannelId,
   [Parameter(Mandatory=$true)][string] $MaestroApiAccessToken,
-  [Parameter(Mandatory=$false)][string] $MaestroApiEndPoint = 'https://maestro-prod.westus2.cloudapp.azure.com',
+  [Parameter(Mandatory=$false)][string] $MaestroApiEndPoint = 'https://maestro.dot.net',
   [Parameter(Mandatory=$false)][string] $MaestroApiVersion = '2019-01-16'
 )
 
diff --git a/eng/common/post-build/publish-using-darc.ps1 b/eng/common/post-build/publish-using-darc.ps1
index 8508397d776..1e779fec4dd 100644
--- a/eng/common/post-build/publish-using-darc.ps1
+++ b/eng/common/post-build/publish-using-darc.ps1
@@ -3,7 +3,7 @@ param(
   [Parameter(Mandatory=$true)][int] $PublishingInfraVersion,
   [Parameter(Mandatory=$true)][string] $AzdoToken,
   [Parameter(Mandatory=$true)][string] $MaestroToken,
-  [Parameter(Mandatory=$false)][string] $MaestroApiEndPoint = 'https://maestro-prod.westus2.cloudapp.azure.com',
+  [Parameter(Mandatory=$false)][string] $MaestroApiEndPoint = 'https://maestro.dot.net',
   [Parameter(Mandatory=$true)][string] $WaitPublishingFinish,
   [Parameter(Mandatory=$false)][string] $ArtifactsPublishingAdditionalParameters,
   [Parameter(Mandatory=$false)][string] $SymbolPublishingAdditionalParameters
diff --git a/eng/common/post-build/trigger-subscriptions.ps1 b/eng/common/post-build/trigger-subscriptions.ps1
index 55dea518ac5..ac9a95778fc 100644
--- a/eng/common/post-build/trigger-subscriptions.ps1
+++ b/eng/common/post-build/trigger-subscriptions.ps1
@@ -2,7 +2,7 @@ param(
   [Parameter(Mandatory=$true)][string] $SourceRepo,
   [Parameter(Mandatory=$true)][int] $ChannelId,
   [Parameter(Mandatory=$true)][string] $MaestroApiAccessToken,
-  [Parameter(Mandatory=$false)][string] $MaestroApiEndPoint = 'https://maestro-prod.westus2.cloudapp.azure.com',
+  [Parameter(Mandatory=$false)][string] $MaestroApiEndPoint = 'https://maestro.dot.net',
   [Parameter(Mandatory=$false)][string] $MaestroApiVersion = '2019-01-16'
 )
 
diff --git a/eng/common/templates/job/job.yml b/eng/common/templates/job/job.yml
index e20ee3a983c..e24ca2f46f9 100644
--- a/eng/common/templates/job/job.yml
+++ b/eng/common/templates/job/job.yml
@@ -136,7 +136,7 @@ jobs:
         condition: and(succeeded(), in(variables['_SignType'], 'real', 'test'), eq(variables['Agent.Os'], 'Windows_NT'))
 
   - ${{ if and(eq(parameters.runAsPublic, 'false'), eq(variables['System.TeamProject'], 'internal')) }}:
-    - task: NuGetAuthenticate@0
+    - task: NuGetAuthenticate@1
 
   - ${{ if and(ne(parameters.artifacts.download, 'false'), ne(parameters.artifacts.download, '')) }}:
     - task: DownloadPipelineArtifact@2
diff --git a/eng/common/templates/job/publish-build-assets.yml b/eng/common/templates/job/publish-build-assets.yml
index 42017109f37..fa5446c093d 100644
--- a/eng/common/templates/job/publish-build-assets.yml
+++ b/eng/common/templates/job/publish-build-assets.yml
@@ -72,7 +72,7 @@ jobs:
       condition: ${{ parameters.condition }}
       continueOnError: ${{ parameters.continueOnError }}
     
-    - task: NuGetAuthenticate@0
+    - task: NuGetAuthenticate@1
 
     - task: PowerShell@2
       displayName: Publish Build Assets
@@ -81,7 +81,7 @@ jobs:
         arguments: -task PublishBuildAssets -restore -msbuildEngine dotnet
           /p:ManifestsPath='$(Build.StagingDirectory)/Download/AssetManifests'
           /p:BuildAssetRegistryToken=$(MaestroAccessToken)
-          /p:MaestroApiEndpoint=https://maestro-prod.westus2.cloudapp.azure.com
+          /p:MaestroApiEndpoint=https://maestro.dot.net
           /p:PublishUsingPipelines=${{ parameters.publishUsingPipelines }}
           /p:OfficialBuildId=$(Build.BuildNumber)
       condition: ${{ parameters.condition }}
diff --git a/eng/common/templates/post-build/common-variables.yml b/eng/common/templates/post-build/common-variables.yml
index c24193acfc9..173914f2364 100644
--- a/eng/common/templates/post-build/common-variables.yml
+++ b/eng/common/templates/post-build/common-variables.yml
@@ -7,7 +7,7 @@ variables:
 
   # Default Maestro++ API Endpoint and API Version
   - name: MaestroApiEndPoint
-    value: "https://maestro-prod.westus2.cloudapp.azure.com"
+    value: "https://maestro.dot.net"
   - name: MaestroApiAccessToken
     value: $(MaestroAccessToken)
   - name: MaestroApiVersion
diff --git a/eng/common/templates/post-build/post-build.yml b/eng/common/templates/post-build/post-build.yml
index ef720f9d781..3f74abf7ce0 100644
--- a/eng/common/templates/post-build/post-build.yml
+++ b/eng/common/templates/post-build/post-build.yml
@@ -169,7 +169,7 @@ stages:
         # This is necessary whenever we want to publish/restore to an AzDO private feed
         # Since sdk-task.ps1 tries to restore packages we need to do this authentication here
         # otherwise it'll complain about accessing a private feed.
-        - task: NuGetAuthenticate@0
+        - task: NuGetAuthenticate@1
           displayName: 'Authenticate to AzDO Feeds'
 
         # Signing validation will optionally work with the buildmanifest file which is downloaded from
@@ -266,7 +266,7 @@ stages:
             BARBuildId: ${{ parameters.BARBuildId }}
             PromoteToChannelIds: ${{ parameters.PromoteToChannelIds }}
 
-        - task: NuGetAuthenticate@0
+        - task: NuGetAuthenticate@1
 
         - task: PowerShell@2
           displayName: Publish Using Darc
diff --git a/eng/common/tools.ps1 b/eng/common/tools.ps1
index fdd0cbb91f8..eb188cfda41 100644
--- a/eng/common/tools.ps1
+++ b/eng/common/tools.ps1
@@ -601,7 +601,15 @@ function InitializeBuildTool() {
       ExitWithExitCode 1
     }
     $dotnetPath = Join-Path $dotnetRoot (GetExecutableFileName 'dotnet')
-    $buildTool = @{ Path = $dotnetPath; Command = 'msbuild'; Tool = 'dotnet'; Framework = 'net8.0' }
+
+    # Use override if it exists - commonly set by source-build
+    if ($null -eq $env:_OverrideArcadeInitializeBuildToolFramework) {
+      $initializeBuildToolFramework="net8.0"
+    } else {
+      $initializeBuildToolFramework=$env:_OverrideArcadeInitializeBuildToolFramework
+    }
+
+    $buildTool = @{ Path = $dotnetPath; Command = 'msbuild'; Tool = 'dotnet'; Framework = $initializeBuildToolFramework }
   } elseif ($msbuildEngine -eq "vs") {
     try {
       $msbuildPath = InitializeVisualStudioMSBuild -install:$restore
diff --git a/eng/common/tools.sh b/eng/common/tools.sh
index e8d47894334..3392e3a9992 100755
--- a/eng/common/tools.sh
+++ b/eng/common/tools.sh
@@ -341,7 +341,12 @@ function InitializeBuildTool {
   # return values
   _InitializeBuildTool="$_InitializeDotNetCli/dotnet"
   _InitializeBuildToolCommand="msbuild"
-  _InitializeBuildToolFramework="net8.0"
+  # use override if it exists - commonly set by source-build
+  if [[ "${_OverrideArcadeInitializeBuildToolFramework:-x}" == "x" ]]; then
+    _InitializeBuildToolFramework="net8.0"
+  else
+    _InitializeBuildToolFramework="${_OverrideArcadeInitializeBuildToolFramework}"
+  fi
 }
 
 # Set RestoreNoCache as a workaround for https://github.com/NuGet/Home/issues/3116
diff --git a/global.json b/global.json
index 914ede0eacf..eb070263e0f 100644
--- a/global.json
+++ b/global.json
@@ -1,8 +1,8 @@
 {
   "tools": {
-    "dotnet": "8.0.100"
+    "dotnet": "8.0.101"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "8.0.0-beta.23564.4"
+    "Microsoft.DotNet.Arcade.Sdk": "8.0.0-beta.24059.4"
   }
 }