[release/11.0-preview1] Source code updates from dotnet/dotnet

[dotnet-maestro]

Note

This is a codeflow update. It may contain both source code changes from
the VMR
as well as dependency updates. Learn more here.

This pull request brings the following source code changes

From https://github.com/dotnet/dotnet

• Subscription: f14a8466-e666-49f7-aa00-42634764516f
• Build: 20260126.2 (298921)
• Date Produced: January 27, 2026 12:58:52 AM UTC
• Commit: 93b03446d269bf71bb3ab1cce56e696913709c8a
• Commit Diff: 4707d71...93b0344
• Branch: main

Updated Dependencies

• From 11.0.0-beta.26071.101 to 11.0.0-beta.26076.102
  • Microsoft.DotNet.Arcade.Sdk
  • Microsoft.DotNet.Build.Tasks.Templating
  • Microsoft.DotNet.CMake.Sdk
  • Microsoft.DotNet.GenFacades
  • Microsoft.DotNet.Helix.Sdk
  • Microsoft.DotNet.RemoteExecutor
  • Microsoft.DotNet.XUnitV3Extensions
• From 11.0.0-preview.1.26071.101 to 11.0.0-preview.1.26076.102
  • Microsoft.NET.Sdk.IL
  • Microsoft.NETCore.App.Ref
  • Microsoft.NETCore.ILAsm
  • Microsoft.NETCore.ILDAsm
  • Microsoft.NETCore.Platforms
  • Microsoft.Win32.SystemEvents
  • runtime.win-x64.Microsoft.NETCore.ILAsm
  • runtime.win-x86.Microsoft.NETCore.ILAsm
  • System.CodeDom
  • System.Configuration.ConfigurationManager
  • System.Formats.Nrbf
  • System.IO.Hashing
  • System.Reflection.MetadataLoadContext
  • System.Resources.Extensions
  • System.Runtime.Serialization.Formatters
  • System.Text.Encodings.Web
  • System.Text.Json
  • System.Windows.Extensions

Associated changes in source repos

• dotnet/arcade@b92cc5b...238bb95
• dotnet/aspnetcore@495aa86...7328bdb
• dotnet/diagnostics@73f1fdc...970c803
• dotnet/efcore@37f5733...f9dad29
• dotnet/emsdk@36e24b2...34ea87b
• dotnet/msbuild@956df8d...f5dba4f
• NuGet/NuGet.Client@a99b70c...1e80048
• dotnet/razor@2a02ece...fc39ce1
• dotnet/roslyn@951310e...675c2b9
• dotnet/runtime@0b3ba66...ef2aefa
• dotnet/sdk@7b83281...fbe064f
• dotnet/source-build-reference-packages@a0e13ff...ed69460
• dotnet/templating@c5d5136...b5199e1
• dotnet/windowsdesktop@132afba...eee407b
• 26275de...49ba9d3
• dotnet/wpf@48dfd1e...6e82b1f

Diff the source with this PR branch

darc vmr diff --name-only https://github.com/dotnet/dotnet:93b03446d269bf71bb3ab1cce56e696913709c8a..https://github.com/dotnet/winforms:darc-release/11.0-preview1-fa6bbda5-a0c9-499b-ad7b-f67fb2357a49

Microsoft Reviewers: Open in CodeFlow

[dotnet-policy-service]

Go, you big red fire engine!

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 52.03771%. Comparing base (49ba9d3) to head (fd9726b).
⚠️ Report is 2 commits behind head on release/11.0-preview1.

❗ There is a different number of reports uploaded between BASE (49ba9d3) and HEAD (fd9726b). Click for more details.

HEAD has 2 uploads less than BASE

Flag	BASE (49ba9d3)	HEAD (fd9726b)
Debug	3	2
test	1	0

Additional details and impacted files

@@                       Coverage Diff                        @@
##           release/11.0-preview1      #14247          +/-   ##
================================================================
- Coverage               77.17914%   52.03771%   -25.14144%     
================================================================
  Files                       3279        2065        -1214     
  Lines                     645129      287701      -357428     
  Branches                   47728       42130        -5598     
================================================================
- Hits                      497905      149713      -348192     
+ Misses                    143537      135082        -8455     
+ Partials                    3687        2906         -781     

Flag	Coverage Δ
Debug	52.03771% <ø> (-25.14144%)	⬇️
integration	18.98915% <ø> (+0.00034%)	⬆️
production	52.03771% <ø> (-0.01390%)	⬇️
test	?
unit	49.50070% <ø> (+0.00974%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

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