Merge latest Library.Template (#348)

* Drop `auto-insertion` tag handling

Now that official and unofficial pipelines are distinct, there's no real reason to avoid triggering an insertion with every official build.

* Update actions/checkout digest to 93cb6ef

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* Replace hard-coded codecov_token with secrets/variables

* Update actions/checkout action to v6 (443)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* Use official URLs in Install-DotNetSdk.ps1

The blob storage URLs will stop working, see dotnet/announcements#336

* Update dependency xunit.v3 to 3.2.1 (445)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* Switch out our own OptProf profiling pipeline for the VS one

* Merge pull request 447 to Build on newer agents

* Update actions/checkout digest to 8e8c483 (448)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* Update actions/checkout digest

* Build on VS2026 agents

* Better pinning of GitHub Actions

* Update actions/checkout action to v6.0.1 (449)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* Exclude `vs-insertion-script.ps1` from signing requirement

* Update actions/deploy-pages action to v4.0.5 (450)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* Skip SBOM generation for the vs-insertion pipeline

* Remove stray backtick from README

* Update NuGet/login action to v1.1.0 (451)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

* Remove vs-threading specific change

* Remove stale comment

* Update actions/checkout action to v6.0.1

* Fix alignment of `sbom` parameter

* Fix template expansion

* Opt into Microsoft Testing Platform (MTP) (#452)

* Push to nuget.org before pushing to github release

This makes recovering a release from a nuget.org push failure easier.

* Update to MTP v2 (#455)

* Update all MTP related packages at once (457)

* Fix test result publishing to AzDO (458)

* Update .NET SDK to v10.0.101 (#459)

* Update mcr.microsoft.com/dotnet/sdk Docker tag to v10.0.101

* Bump .NET SDK

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Andrew Arnott <andrew.arnott@microsoft.com>

* Drop package dependencies that MTP does not require

* Fix MTP test failure for MTP-incompatible projects under the test folder

* Fix testing regression from last commit

* Adjust how we use IsTestProject

This matches how MTP uses it internally.

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>
Co-authored-by: Alexander Köplinger <alex.koeplinger@outlook.com>

Author: 3 people

.github/workflows/copilot-setup-steps.yml

@@ -26,7 +26,7 @@ jobs:
     # You can define any steps you want, and they will run before the agent starts.
     # If you do not check out your code, Copilot will do this for you.
     steps:
-    - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+    - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
       with:
         fetch-depth: 0 # avoid shallow clone so nbgv can do its work.
     - name: ⚙ Install prerequisites

.github/workflows/docs.yml

@@ -24,7 +24,7 @@ jobs:
       url: ${{ steps.deployment.outputs.page_url }}
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+    - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
       with:
         fetch-depth: 0 # avoid shallow clone so nbgv can do its work.
     - name: ⚙ Install prerequisites
@@ -40,4 +40,4 @@ jobs:
 
     - name: Deploy to GitHub Pages
       id: deployment
-      uses: actions/deploy-pages@d6db90164ac5ed86f2b6aed7e0febac5b3c0c03e # v4
+      uses: actions/deploy-pages@d6db90164ac5ed86f2b6aed7e0febac5b3c0c03e # v4.0.5

.github/workflows/docs_validate.yml

@@ -13,7 +13,7 @@ jobs:
     name: 📚 Doc validation
     runs-on: ubuntu-24.04
     steps:
-    - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+    - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
       with:
         fetch-depth: 0 # avoid shallow clone so nbgv can do its work.
     - name: 🔗 Markup Link Checker (mlc)

.github/workflows/libtemplate-update.yml

@@ -17,7 +17,7 @@ jobs:
       contents: write
       pull-requests: write
     steps:
-    - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5
+    - uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8 # v6.0.1
       with:
         fetch-depth: 0 # avoid shallow clone so nbgv can do its work.
 

Directory.Packages.props

@@ -4,6 +4,7 @@
   <PropertyGroup>
     <ManagePackageVersionsCentrally>true</ManagePackageVersionsCentrally>
     <CentralPackageTransitivePinningEnabled>true</CentralPackageTransitivePinningEnabled>
+    <MicrosoftTestingPlatformVersion>2.0.2</MicrosoftTestingPlatformVersion>
 
     <MicroBuildVersion>2.0.208</MicroBuildVersion>
   </PropertyGroup>
@@ -24,10 +25,12 @@
     <PackageVersion Include="xunit.assert" Version="2.9.3" />
   </ItemGroup>
   <ItemGroup Label="Library.Template">
-    <PackageVersion Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
+    <PackageVersion Include="Microsoft.Testing.Extensions.CodeCoverage" Version="18.1.0" />
+    <PackageVersion Include="Microsoft.Testing.Extensions.CrashDump" Version="$(MicrosoftTestingPlatformVersion)" />
+    <PackageVersion Include="Microsoft.Testing.Extensions.HangDump" Version="$(MicrosoftTestingPlatformVersion)" />
+    <PackageVersion Include="Microsoft.Testing.Extensions.TrxReport" Version="$(MicrosoftTestingPlatformVersion)" />
     <PackageVersion Include="Microsoft.VisualStudio.Internal.MicroBuild.NonShipping" Version="$(MicroBuildVersion)" />
-    <PackageVersion Include="xunit.runner.visualstudio" Version="3.1.5" />
-    <PackageVersion Include="xunit.v3" Version="3.2.0" />
+    <PackageVersion Include="xunit.v3.mtp-v2" Version="3.2.1" />
   </ItemGroup>
   <ItemGroup>
     <!-- Put repo-specific GlobalPackageReference items in this group. -->

azure-pipelines/BuildStageVariables.yml

@@ -2,4 +2,3 @@ variables:
   DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
   BuildConfiguration: Release
   NUGET_PACKAGES: $(Agent.TempDirectory)/.nuget/packages/
-  # codecov_token: 4dc9e7e2-6b01-4932-a180-847b52b43d35 # Get a new one from https://codecov.io/

azure-pipelines/Merge-CodeCoverage.ps1

@@ -28,6 +28,7 @@ try {
     if ($reports) {
         $reports |% { $_.FullName } |% {
             # In addition to replacing {reporoot}, we also normalize on one kind of slash so that the report aggregates data for a file whether data was collected on Windows or not.
+            Write-Verbose "Processing $_"
             $xml = [xml](Get-Content -LiteralPath $_)
             $xml.coverage.packages.package.classes.class |? { $_.filename} |% {
                 $_.filename = $_.filename.Replace('{reporoot}', $RepoRoot).Replace([IO.Path]::AltDirectorySeparatorChar, [IO.Path]::DirectorySeparatorChar)

azure-pipelines/OptProf.yml

@@ -38,7 +38,7 @@ extends:
     settings:
       networkIsolationPolicy: Permissive,CFSClean
     sdl:
-      sourceAnalysisPool: VSEngSS-MicroBuild2022-1ES
+      sourceAnalysisPool: VSEng-MicroBuildVSStable
 
     stages:
     - stage: archive