[main] Source code updates from dotnet/dotnet

eng/Subsets.props

@@ -609,10 +609,6 @@
     <ProjectToBuild Include="$(CoreClrProjectRoot)tools\dotnet-pgo\dotnet-pgo.csproj;" Category="mono" />
   </ItemGroup>
 
-  <ItemGroup Condition="$(_subset.Contains('+mono.workloads+'))">
-    <ProjectToBuild Include="$(WorkloadsProjectRoot)\workloads.csproj" Category="mono" />
-  </ItemGroup>
-
   <ItemGroup Condition="$(_subset.Contains('+mono.wasmworkload+'))">
     <ProjectToBuild Include="$(MonoProjectRoot)\wasm\workloads.proj" Category="mono" />
   </ItemGroup>

eng/Versions.props

@@ -15,7 +15,7 @@
     <PackageVersionNet7>7.0.20</PackageVersionNet7>
     <PackageVersionNet6>6.0.36</PackageVersionNet6>
     <PreReleaseVersionLabel>preview</PreReleaseVersionLabel>
-    <PreReleaseVersionIteration>6</PreReleaseVersionIteration>
+    <PreReleaseVersionIteration>7</PreReleaseVersionIteration>
     <!-- Enable to remove prerelease label. -->
     <StabilizePackageVersion Condition="'$(StabilizePackageVersion)' == ''">false</StabilizePackageVersion>
     <DotNetFinalVersionKind Condition="'$(StabilizePackageVersion)' == 'true'">release</DotNetFinalVersionKind>
@@ -128,7 +128,7 @@
     <MicrosoftDiaSymReaderVersion>2.0.0</MicrosoftDiaSymReaderVersion>
     <MicrosoftDiaSymReaderNativeVersion>17.10.0-beta1.24272.1</MicrosoftDiaSymReaderNativeVersion>
     <TraceEventVersion>3.1.28</TraceEventVersion>
-    <MicrosoftDiagnosticsNetCoreClientVersion>0.2.621003</MicrosoftDiagnosticsNetCoreClientVersion>
+    <MicrosoftDiagnosticsNetCoreClientVersion>0.2.661903</MicrosoftDiagnosticsNetCoreClientVersion>
     <NETStandardLibraryRefVersion>2.1.0</NETStandardLibraryRefVersion>
     <NetStandardLibraryVersion>2.0.3</NetStandardLibraryVersion>
     <MicrosoftDiagnosticsToolsRuntimeClientVersion>1.0.4-preview6.19326.1</MicrosoftDiagnosticsToolsRuntimeClientVersion>
@@ -153,7 +153,7 @@
     <NewtonsoftJsonVersion>13.0.4</NewtonsoftJsonVersion>
     <NewtonsoftJsonBsonVersion>1.0.2</NewtonsoftJsonBsonVersion>
     <MoqVersion>4.18.4</MoqVersion>
-    <MicrosoftDiagnosticsRuntimeVersion>4.0.722401</MicrosoftDiagnosticsRuntimeVersion>
+    <MicrosoftDiagnosticsRuntimeVersion>4.0.727802</MicrosoftDiagnosticsRuntimeVersion>
     <AwesomeAssertionsVersion>8.0.2</AwesomeAssertionsVersion>
     <FsCheckVersion>2.14.3</FsCheckVersion>
     <CommandLineParserVersion>2.9.1</CommandLineParserVersion>

eng/common/core-templates/steps/send-to-helix.yml

@@ -10,6 +10,7 @@ parameters:
   HelixConfiguration: ''                 # optional -- additional property attached to a job
   HelixPreCommands: ''                   # optional -- commands to run before Helix work item execution
   HelixPostCommands: ''                  # optional -- commands to run after Helix work item execution
+  UseHelixMonitor: false                 # optional -- true will submit Helix jobs configured for the standalone Helix Job Monitor (results are reported/waited on out-of-band; this step will not wait, and WaitForWorkItemCompletion will be overridden)
   WorkItemDirectory: ''                  # optional -- a payload directory to zip up and send to Helix; requires WorkItemCommand; incompatible with XUnitProjects
   WorkItemCommand: ''                    # optional -- a command to execute on the payload; requires WorkItemDirectory; incompatible with XUnitProjects
   WorkItemTimeout: ''                    # optional -- a timeout in TimeSpan.Parse-ready value (e.g. 00:02:00) for the work item command; requires WorkItemDirectory; incompatible with XUnitProjects
@@ -31,7 +32,15 @@ parameters:
   continueOnError: false                 # optional -- determines whether to continue the build if the step errors; defaults to false
 
 steps:
-  - powershell: 'powershell "$env:BUILD_SOURCESDIRECTORY\eng\common\msbuild.ps1 $env:BUILD_SOURCESDIRECTORY/${{ parameters.HelixProjectPath }} /restore /p:TreatWarningsAsErrors=false ${{ parameters.HelixProjectArguments }} /t:Test /bl:$env:BUILD_SOURCESDIRECTORY\artifacts\log\$env:BuildConfig\SendToHelix.binlog"'
+  - powershell: >
+      $(Build.SourcesDirectory)\eng\common\msbuild.ps1
+      $(Build.SourcesDirectory)/${{ parameters.HelixProjectPath }}
+      /restore
+      /p:TreatWarningsAsErrors=false
+      /p:EnableHelixJobMonitor=${{ parameters.UseHelixMonitor }}
+      ${{ parameters.HelixProjectArguments }}
+      /t:Test
+      /bl:$(Build.SourcesDirectory)/artifacts/log/$(_BuildConfig)/SendToHelix.binlog
     displayName: ${{ parameters.DisplayNamePrefix }} (Windows)
     env:
       BuildConfig: $(_BuildConfig)
@@ -61,7 +70,15 @@ steps:
       SYSTEM_ACCESSTOKEN: $(System.AccessToken)
     condition: and(${{ parameters.condition }}, eq(variables['Agent.Os'], 'Windows_NT'))
     continueOnError: ${{ parameters.continueOnError }}
-  - script: $BUILD_SOURCESDIRECTORY/eng/common/msbuild.sh $BUILD_SOURCESDIRECTORY/${{ parameters.HelixProjectPath }} /restore /p:TreatWarningsAsErrors=false ${{ parameters.HelixProjectArguments }} /t:Test /bl:$BUILD_SOURCESDIRECTORY/artifacts/log/$BuildConfig/SendToHelix.binlog
+  - script: >
+      $(Build.SourcesDirectory)/eng/common/msbuild.sh
+      $(Build.SourcesDirectory)/${{ parameters.HelixProjectPath }}
+      /restore
+      /p:TreatWarningsAsErrors=false
+      /p:EnableHelixJobMonitor=${{ parameters.UseHelixMonitor }}
+      ${{ parameters.HelixProjectArguments }}
+      /t:Test
+      /bl:$(Build.SourcesDirectory)/artifacts/log/$(_BuildConfig)/SendToHelix.binlog
     displayName: ${{ parameters.DisplayNamePrefix }} (Unix)
     env:
       BuildConfig: $(_BuildConfig)
@@ -91,3 +108,4 @@ steps:
       SYSTEM_ACCESSTOKEN: $(System.AccessToken)
     condition: and(${{ parameters.condition }}, ne(variables['Agent.Os'], 'Windows_NT'))
     continueOnError: ${{ parameters.continueOnError }}
+

eng/common/cross/install-debs.py

@@ -121,10 +121,14 @@ async def fetch_release_file(session, mirror, suite, keyring):
         await download_file(session, release_gpg_url, release_gpg_file.name)
 
         print("Verifying signature of Release with Release.gpg.")
-        verify_command = ["gpg"]
+        # Use gpgv rather than gpg for verification. gpgv verifies a detached
+        # signature against a fixed keyring without involving gpg-agent or
+        # keyboxd, which makes it robust on hosts running GnuPG 2.4+ (e.g. Azure
+        # Linux) where "gpg --keyring" routes through keyboxd and can fail.
+        verify_command = ["gpgv"]
         if keyring:
             verify_command += ["--keyring", keyring]
-        verify_command += ["--verify", release_gpg_file.name, release_file.name]
+        verify_command += [release_gpg_file.name, release_file.name]
         result = subprocess.run(verify_command, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
 
         if result.returncode != 0:

eng/common/native/NativeAotSupported.props

@@ -13,6 +13,8 @@
     <!-- Reject unsupported architectures via RID suffix match -->
     <_NativeAotSupportedArch Condition="
       '$(TargetArchitecture)' != 'wasm' and
+      '$(TargetArchitecture)' != 's390x' and
+      '$(TargetArchitecture)' != 'ppc64le' and
       ('$(TargetArchitecture)' != 'x86' or '$(TargetOS)' == 'windows')
     ">true</_NativeAotSupportedArch>
 

eng/common/tools.sh

@@ -466,7 +466,8 @@ function ExitWithExitCode {
 function StopProcesses {
   echo "Killing running build processes..."
   pkill -9 "dotnet" || true
-  pkill -9 "vbcscompiler" || true
+  pkill -9 -i -x VBCSCompiler || true
+  pkill -9 -i -x MSBuild || true
   return 0
 }
 

eng/testing/xunit/xunit.props

@@ -18,6 +18,8 @@
 
     <PackageReference Include="Microsoft.DotNet.XUnitExtensions" Version="$(MicrosoftDotNetXUnitExtensionsVersion)" />
     <PackageReference Include="Microsoft.DotNet.RemoteExecutor" Version="$(MicrosoftDotNetRemoteExecutorVersion)" Condition="'$(IncludeRemoteExecutor)' == 'true'" />
+    <!-- TODO: Remove this explicit PackageReference once NuGet stops raising NU1703 for packages like this one that don't provide an asset for the current target framework. -->
+    <PackageReference Include="System.Security.Cryptography.ProtectedData" Version="4.5.0" NoWarn="NU1703" Condition="'$(IncludeRemoteExecutor)' == 'true'" />
 
     <!--
       Microsoft.Net.Test.Sdk has a dependency on Newtonsoft.Json v9.0.1. We upgrade the dependency version

global.json

@@ -1,6 +1,6 @@
 {
   "sdk": {
-    "version": "11.0.100-preview.5.26227.104",
+    "version": "11.0.100-preview.5.26302.115",
     "allowPrerelease": true,
     "rollForward": "major",
     "paths": [
@@ -10,14 +10,14 @@
     "errorMessage": "The required .NET SDK wasn't found. Please run ./eng/common/dotnet.sh (Unix) or eng\\common\\dotnet.cmd (Windows) to install it."
   },
   "tools": {
-    "dotnet": "11.0.100-preview.5.26227.104"
+    "dotnet": "11.0.100-preview.5.26302.115"
   },
   "msbuild-sdks": {
-    "Microsoft.DotNet.Arcade.Sdk": "11.0.0-beta.26324.112",
-    "Microsoft.DotNet.Helix.Sdk": "11.0.0-beta.26324.112",
-    "Microsoft.DotNet.SharedFramework.Sdk": "11.0.0-beta.26324.112",
+    "Microsoft.DotNet.Arcade.Sdk": "11.0.0-beta.26328.102",
+    "Microsoft.DotNet.Helix.Sdk": "11.0.0-beta.26328.102",
+    "Microsoft.DotNet.SharedFramework.Sdk": "11.0.0-beta.26328.102",
     "Microsoft.Build.NoTargets": "3.7.0",
     "Microsoft.Build.Traversal": "3.4.0",
-    "Microsoft.NET.Sdk.IL": "11.0.0-preview.7.26324.112"
+    "Microsoft.NET.Sdk.IL": "11.0.0-preview.7.26328.102"
   }
 }

src/coreclr/CMakeLists.txt

@@ -156,7 +156,7 @@ endif ()
 if(NOT CLR_CROSS_COMPONENTS_BUILD)
   # NativeAOT is buildable for all CoreCLR-supported configurations except a known reject list.
   # Keep this in sync with the NativeAotSupported reject list in eng/common/native/NativeAotSupported.props.
-  if(NOT (CLR_CMAKE_HOST_ARCH_WASM OR (CLR_CMAKE_HOST_ARCH_I386 AND NOT CLR_CMAKE_HOST_WIN32)))
+  if(NOT (CLR_CMAKE_HOST_ARCH_WASM OR CLR_CMAKE_HOST_ARCH_S390X OR CLR_CMAKE_HOST_ARCH_POWERPC64 OR (CLR_CMAKE_HOST_ARCH_I386 AND NOT CLR_CMAKE_HOST_WIN32)))
     add_subdirectory(nativeaot)
   endif()
 endif(NOT CLR_CROSS_COMPONENTS_BUILD)

src/mono/CMakeLists.txt

@@ -616,6 +616,13 @@ endif()
 ######################################
 set(LLVM_LIBS)
 if(LLVM_PREFIX)
+  set(MONO_LLVM_ENABLED 1)
+  if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 21.0)
+    message(WARNING "Mono llvm support requires clang 21+, found ${CMAKE_CXX_COMPILER_VERSION}. Skipping building Mono llvm support.")
+    set(MONO_LLVM_ENABLED 0)
+  endif()
+endif()
+if(MONO_LLVM_ENABLED)
   if(TARGET_ARCH STREQUAL "x86_64")
     set(llvm_codegen_libs "x86codegen")
   elseif(TARGET_ARCH STREQUAL "x86")