dotnet · joeloff · Jul 22, 2026 · Jul 22, 2026 · Jul 22, 2026
@@ -25,9 +25,6 @@
     <TemplateEnginePublicKey>0024000004800000940000000602000000240000525341310004000001000100f33a29044fa9d740c9b3213a93e57c84b472c84e0b8a0e1ae48e67a9f8f6de9d5f7f3d52ac23e48ac51801f1dc950abe901da34d2a9e3baadb141a17c77ef3c565dd5ee5054b91cf63bb3c6ab83f72ab3aafe93d0fc3c2348b764fafb0b1c0733de51459aeab46580384bf9d74c4e28164b7cde247f891ba07891c9d872ad2bb</TemplateEnginePublicKey>
     <DynamicProxyGenAssembly2PublicKey>0024000004800000940000000602000000240000525341310004000001000100c547cac37abd99c8db225ef2f6c8a3602f3b3606cc9891605d02baa56104f4cfc0734aa39b93bf7852f7d9266654753cc297e7d2edfe0bac1cdcf9f717241550e0a7b191195b7667bb4f64bcb8e2121380fd1d9d46ad2d92d2d15605093924cceaf74c4861eff62abf69b9291ed0a340e113be11e6a7d3113e92484cf7045cc7</DynamicProxyGenAssembly2PublicKey>
 
-    <!-- Only upgrade NuGetAudit warnings to errors for official builds. -->
-    <WarningsNotAsErrors Condition="'$(OfficialBuild)' != 'true'">$(WarningsNotAsErrors);NU1901;NU1902;NU1903;NU1904</WarningsNotAsErrors>
-
     <EnableAnalyzers>true</EnableAnalyzers>
     <!-- Disable analyzers in sourcebuild -->
     <EnableAnalyzers Condition="'$(DotNetBuildSourceOnly)' == 'true'">false</EnableAnalyzers>

@@ -4,7 +4,6 @@
     <clear />
     <!--Begin: Package sources managed by Dependency Flow automation. Do not edit the sources below.-->
     <!--  Begin: Package sources from dotnet-dotnet -->
-    <add key="darc-pub-dotnet-dotnet-e8558e6" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/darc-pub-dotnet-dotnet-e8558e63/nuget/v3/index.json" />
     <!--  End: Package sources from dotnet-dotnet -->
     <!--  Begin: Package sources from dotnet-runtime -->
     <!--  End: Package sources from dotnet-runtime -->
@@ -29,4 +28,8 @@
     <!--  End: Package sources from dotnet-runtime -->
     <!--End: Package sources managed by Dependency Flow automation. Do not edit the sources above.-->
   </disabledPackageSources>
+  <auditSources>
+    <clear />
+    <add key="nuget.org" value="https://data.nuget.org/v3/index.json" />
+  </auditSources>
 </configuration>
@@ -7,7 +7,7 @@ This file should be imported by eng/Versions.props
   <PropertyGroup>
     <!-- dotnet-dotnet dependencies -->
     <MicrosoftBclAsyncInterfacesPackageVersion>10.0.7</MicrosoftBclAsyncInterfacesPackageVersion>
-    <MicrosoftDotNetArcadeSdkPackageVersion>10.0.0-beta.26360.107</MicrosoftDotNetArcadeSdkPackageVersion>
+    <MicrosoftDotNetArcadeSdkPackageVersion>10.0.0-beta.26371.116</MicrosoftDotNetArcadeSdkPackageVersion>
     <MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>10.0.7</MicrosoftExtensionsDependencyInjectionAbstractionsPackageVersion>
     <MicrosoftExtensionsLoggingPackageVersion>10.0.7</MicrosoftExtensionsLoggingPackageVersion>
     <MicrosoftExtensionsLoggingAbstractionsPackageVersion>10.0.7</MicrosoftExtensionsLoggingAbstractionsPackageVersion>

@@ -1,16 +1,16 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Dependencies>
-  <Source Uri="https://github.com/dotnet/dotnet" Mapping="templating" Sha="463e0cf2f2b2fb9b136f6440341ff1e7b0a93acf" BarId="322439" />
+  <Source Uri="https://github.com/dotnet/dotnet" Mapping="templating" Sha="bf47707e320c20fc46713a50f3fa73170e7e1570" BarId="323859" />
   <ProductDependencies>
     <Dependency Name="System.CommandLine" Version="2.0.10">
-      <Uri>https://github.com/dotnet/dotnet</Uri>
-      <Sha>e8558e6339cd4fccd998b5cdecb76eeb6ec75363</Sha>
+      <Uri>https://dev.azure.com/dnceng/internal/_git/dotnet-dotnet</Uri>
+      <Sha>f7d90799ce4ef09a0bb257852a57248d2a8fb8dd</Sha>
     </Dependency>
   </ProductDependencies>
   <ToolsetDependencies>
-    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="10.0.0-beta.26360.107">
+    <Dependency Name="Microsoft.DotNet.Arcade.Sdk" Version="10.0.0-beta.26371.116">
       <Uri>https://github.com/dotnet/dotnet</Uri>
-      <Sha>463e0cf2f2b2fb9b136f6440341ff1e7b0a93acf</Sha>
+      <Sha>bf47707e320c20fc46713a50f3fa73170e7e1570</Sha>
     </Dependency>
     <!-- Dependencies required for source build. We'll still update manually -->
     <Dependency Name="System.Formats.Asn1" Version="10.0.7">

@@ -1,7 +1,7 @@
 <Project>
   <Import Project="Version.Details.props" Condition="Exists('Version.Details.props')" />
   <PropertyGroup>
-    <VersionPrefix>10.0.302</VersionPrefix>
+    <VersionPrefix>10.0.303</VersionPrefix>
     <!-- When StabilizePackageVersion is set to 'true', this branch will produce stable outputs for 'Shipping' packages.
          NOTE: This repository stabilizes via VMR and this should not be set except in dev scenarios -->
     <StabilizePackageVersion Condition="'$(StabilizePackageVersion)' == ''">false</StabilizePackageVersion>

@@ -6,6 +6,7 @@ Param(
   [string][Alias('v')]$verbosity = "minimal",
   [string] $msbuildEngine = $null,
   [bool] $warnAsError = $true,
+  [string] $warnNotAsError = '',
   [bool] $nodeReuse = $true,
   [switch] $buildCheck = $false,
   [switch][Alias('r')]$restore,
@@ -70,6 +71,7 @@ function Print-Usage() {
   Write-Host "  -excludeCIBinarylog     Don't output binary log (short: -nobl)"
   Write-Host "  -prepareMachine         Prepare machine for CI run, clean up processes after build"
   Write-Host "  -warnAsError <value>    Sets warnaserror msbuild parameter ('true' or 'false')"
+  Write-Host "  -warnNotAsError <value> Sets a semi-colon delimited list of warning codes that should not be treated as errors"
   Write-Host "  -msbuildEngine <value>  Msbuild engine to use to run build ('dotnet', 'vs', or unspecified)."
   Write-Host "  -excludePrereleaseVS    Set to exclude build engines in prerelease versions of Visual Studio"
   Write-Host "  -nativeToolsOnMachine   Sets the native tools on machine environment variable (indicating that the script should use native tools on machine)"

@@ -42,6 +42,7 @@ usage()
   echo "  --prepareMachine         Prepare machine for CI run, clean up processes after build"
   echo "  --nodeReuse <value>      Sets nodereuse msbuild parameter ('true' or 'false')"
   echo "  --warnAsError <value>    Sets warnaserror msbuild parameter ('true' or 'false')"
+  echo "  --warnNotAsError <value> Sets a semi-colon delimited list of warning codes that should not be treated as errors"
   echo "  --buildCheck <value>     Sets /check msbuild parameter"
   echo "  --fromVMR                Set when building from within the VMR"
   echo ""
@@ -78,6 +79,7 @@ ci=false
 clean=false
 
 warn_as_error=true
+warn_not_as_error=''
 node_reuse=true
 build_check=false
 binary_log=false
@@ -176,6 +178,10 @@ while [[ $# > 0 ]]; do
       warn_as_error=$2
       shift
       ;;
+    -warnnotaserror)
+      warn_not_as_error=$2
+      shift
+      ;;
     -nodereuse)
       node_reuse=$2
       shift

@@ -8,6 +8,12 @@ parameters:
   CeapexPat: $(dn-bot-ceapex-package-r) # PAT for the loc AzDO instance https://dev.azure.com/ceapex
   GithubPat: $(BotAccount-dotnet-bot-repo-PAT)
 
+  # Service connection for WIF-based Entra authentication to ceapex feeds (replaces CeapexPat).
+  # When set, dnceng/internal builds acquire a federated Entra token instead of using a PAT.
+  # All other projects (e.g. DevDiv, public), where this dnceng-scoped service connection does not
+  # exist, and any pipeline that sets this to '' fall back to PAT-based auth via the CeapexPat parameter.
+  CeapexServiceConnection: 'dnceng-onelocbuild-ceapex'
+
   SourcesDirectory: $(System.DefaultWorkingDirectory)
   CreatePr: true
   AutoCompletePr: false
@@ -73,6 +79,15 @@ jobs:
         displayName: Generate LocProject.json
         condition: ${{ parameters.condition }}
 
+    # Acquire an Entra token for ceapex feed access via WIF (dnceng/internal only).
+    # All other projects use PAT-based auth, since the ceapex service connection is scoped to dnceng/internal.
+    - ${{ if and(ne(parameters.CeapexServiceConnection, ''), eq(variables['System.TeamProject'], 'internal')) }}:
+      - template: /eng/common/templates/steps/get-federated-access-token.yml
+        parameters:
+          federatedServiceConnection: ${{ parameters.CeapexServiceConnection }}
+          outputVariableName: 'CeapexEntraToken'
+          condition: ${{ parameters.condition }}
+
     - task: OneLocBuild@2
       displayName: OneLocBuild
       env:
@@ -88,7 +103,10 @@ jobs:
           isUseLfLineEndingsSelected: ${{ parameters.UseLfLineEndings }}
           isShouldReusePrSelected: ${{ parameters.ReusePr }}
         packageSourceAuth: patAuth
-        patVariable: ${{ parameters.CeapexPat }}
+        ${{ if and(ne(parameters.CeapexServiceConnection, ''), eq(variables['System.TeamProject'], 'internal')) }}:
+          patVariable: $(CeapexEntraToken)
+        ${{ if or(eq(parameters.CeapexServiceConnection, ''), ne(variables['System.TeamProject'], 'internal')) }}:
+          patVariable: ${{ parameters.CeapexPat }}
         ${{ if eq(parameters.RepoType, 'gitHub') }}:
           repoType: ${{ parameters.RepoType }}
           gitHubPatVariable: "${{ parameters.GithubPat }}"

@@ -122,9 +122,6 @@ jobs:
 
     # Populate internal runtime variables.
     - template: /eng/common/templates/steps/enable-internal-sources.yml
-      ${{ if eq(variables['System.TeamProject'], 'DevDiv') }}:
-        parameters:
-            legacyCredential: $(dn-bot-dnceng-artifact-feeds-rw)
 
     - template: /eng/common/templates/steps/enable-internal-runtimes.yml
 

@@ -352,8 +352,6 @@ stages:
 
         # Populate internal runtime variables.
         - template: /eng/common/templates/steps/enable-internal-sources.yml
-          parameters:
-            legacyCredential: $(dn-bot-dnceng-artifact-feeds-rw)
 
         - template: /eng/common/templates/steps/enable-internal-runtimes.yml
 

@@ -8,4 +8,5 @@ $dotnetRoot = InitializeDotNetCli -install:$true
 if ($args.count -gt 0) {
   $env:DOTNET_NOLOGO=1
   & "$dotnetRoot\dotnet.exe" $args
+  ExitWithExitCode $LASTEXITCODE
 }
@@ -34,6 +34,9 @@
 # Configures warning treatment in msbuild.
 [bool]$warnAsError = if (Test-Path variable:warnAsError) { $warnAsError } else { $true }
 
+# Specifies semi-colon delimited list of warning codes that should not be treated as errors.
+[string]$warnNotAsError = if (Test-Path variable:warnNotAsError) { $warnNotAsError } else { '' }
+
 # Specifies which msbuild engine to use for build: 'vs', 'dotnet' or unspecified (determined based on presence of tools.vs in global.json).
 [string]$msbuildEngine = if (Test-Path variable:msbuildEngine) { $msbuildEngine } else { $null }
 
@@ -732,7 +735,7 @@ function InitializeToolset() {
 
   '<Project Sdk="Microsoft.DotNet.Arcade.Sdk"/>' | Set-Content $proj
 
-  MSBuild-Core $proj $bl /t:__WriteToolsetLocation /clp:ErrorsOnly`;NoSummary /p:__ToolsetLocationOutputFile=$toolsetLocationFile
+  MSBuild-Core $proj $bl /t:__WriteToolsetLocation /clp:ErrorsOnly`;NoSummary /p:__ToolsetLocationOutputFile=$toolsetLocationFile /p:RestoreIgnoreFailedSources=true
 
   $path = Get-Content $toolsetLocationFile -Encoding UTF8 -TotalCount 1
   if (!(Test-Path $path)) {
@@ -836,6 +839,11 @@ function MSBuild-Core() {
     $cmdArgs += ' /p:TreatWarningsAsErrors=false'
   }
 
+  if ($warnAsError -and $warnNotAsError) {
+    $escapedWarnNotAsError = $warnNotAsError -replace ';', '%3B'
+    $cmdArgs += " /warnnotaserror:$warnNotAsError /p:AdditionalWarningsNotAsErrors=$escapedWarnNotAsError"
+  }
+
   foreach ($arg in $args) {
     if ($null -ne $arg -and $arg.Trim() -ne "") {
       if ($arg.EndsWith('\')) {

@@ -52,6 +52,9 @@ fi
 # Configures warning treatment in msbuild.
 warn_as_error=${warn_as_error:-true}
 
+# Specifies semi-colon delimited list of warning codes that should not be treated as errors.
+warn_not_as_error=${warn_not_as_error:-''}
+
 # True to attempt using .NET Core already that meets requirements specified in global.json
 # installed on the machine instead of downloading one.
 use_installed_dotnet_cli=${use_installed_dotnet_cli:-true}
@@ -430,7 +433,7 @@ function InitializeToolset {
   fi
 
   echo '<Project Sdk="Microsoft.DotNet.Arcade.Sdk"/>' > "$proj"
-  MSBuild-Core "$proj" $bl /t:__WriteToolsetLocation /clp:ErrorsOnly\;NoSummary /p:__ToolsetLocationOutputFile="$toolset_location_file"
+  MSBuild-Core "$proj" $bl /t:__WriteToolsetLocation /clp:ErrorsOnly\;NoSummary /p:__ToolsetLocationOutputFile="$toolset_location_file" /p:RestoreIgnoreFailedSources=true
 
   local toolset_build_proj=`cat "$toolset_location_file"`
 
@@ -532,7 +535,12 @@ function MSBuild-Core {
     mt_switch="-mt"
   fi
 
-  RunBuildTool "$_InitializeBuildToolCommand" /m /nologo /clp:Summary /v:$verbosity /nr:$node_reuse $warnaserror_switch $mt_switch /p:TreatWarningsAsErrors=$warn_as_error /p:ContinuousIntegrationBuild=$ci "$@"
+  local warnnotaserror_switch=""
+  if [[ -n "$warn_not_as_error" && "$warn_as_error" == true ]]; then
+    warnnotaserror_switch="/warnnotaserror:$warn_not_as_error /p:AdditionalWarningsNotAsErrors=${warn_not_as_error//;/%3B}"
+  fi
+
+  RunBuildTool "$_InitializeBuildToolCommand" /m /nologo /clp:Summary /v:$verbosity /nr:$node_reuse $warnaserror_switch $mt_switch $warnnotaserror_switch /p:TreatWarningsAsErrors=$warn_as_error /p:ContinuousIntegrationBuild=$ci "$@"
 }
 
 function GetDarc {

@@ -1,6 +1,6 @@
 {
   "sdk": {
-    "version": "10.0.301",
+    "version": "10.0.302",
     "allowPrerelease": true,
     "rollForward": "latestFeature",
     "paths": [
@@ -10,9 +10,9 @@
     "errorMessage": "The required .NET SDK wasn't found. Please run ./eng/common/dotnet.cmd/sh to install it."
   },
   "tools": {
-    "dotnet": "10.0.301"
+    "dotnet": "10.0.302"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "10.0.0-beta.26360.107"
+    "Microsoft.DotNet.Arcade.Sdk": "10.0.0-beta.26371.116"
   }
 }