[release/10.0] 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: 7442e8e7-a558-4305-8b1f-3fa7e892b4a1
• Build: 20260201.2 (299715)
• Date Produced: February 1, 2026 7:25:44 PM UTC
• Commit: a2298b9bb4ad99547921adacac0504d2f55da322
• Commit Diff: 74dc6e4...a2298b9
• Branch: release/10.0.1xx

Updated Dependencies

• From 10.0.0-beta.26077.113 to 10.0.0-beta.26101.102
  • 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 10.0.4 to 10.0.4
  • Microsoft.NET.Sdk.IL
  • Microsoft.NETCore.App.Ref
  • Microsoft.NETCore.ILAsm
  • Microsoft.NETCore.ILDAsm
  • 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
• From 10.0.4-servicing.26077.113 to 10.0.4-servicing.26101.102
  • Microsoft.NETCore.Platforms

Microsoft Reviewers: Open in CodeFlow

Associated changes in source repos

• dotnet/efcore@10ac4da...52a750f
• dotnet/roslyn@123b078...39f5221
• dotnet/runtime@f8d2bbf...59908f6
• dotnet/scenario-tests@368b998...9e293c9
• dotnet/sdk@878d3e2...bc6b89b
• dotnet/templating@22976f0...21a0fc0
• dotnet/windowsdesktop@3604983...0ea907c
• 45538d5...4e97eb7

Diff the source with this PR branch

darc vmr diff --name-only https://github.com/dotnet/dotnet:a2298b9bb4ad99547921adacac0504d2f55da322..https://github.com/dotnet/winforms:darc-release/10.0-aef66871-b27d-40d6-a10b-5107c81a78d3

[dotnet-policy-service]

Go, you big red fire engine!

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 51.91260%. Comparing base (4e97eb7) to head (9cd7626).
⚠️ Report is 1 commits behind head on release/10.0.

❗ There is a different number of reports uploaded between BASE (4e97eb7) and HEAD (9cd7626). Click for more details.

HEAD has 1 upload less than BASE

Flag	BASE (4e97eb7)	HEAD (9cd7626)
test	1	0

Additional details and impacted files

@@                   Coverage Diff                   @@
##           release/10.0      #14253          +/-   ##
=======================================================
- Coverage      75.94991%   51.91260%   -24.03732%     
=======================================================
  Files              3273        2064        -1209     
  Lines            645033      287932      -357101     
  Branches          47701       42117        -5584     
=======================================================
- Hits             489902      149473      -340429     
+ Misses           145868      135569       -10299     
+ Partials           9263        2890        -6373     

Flag	Coverage Δ
Debug	51.91260% <ø> (-24.03732%)	⬇️
integration	18.97840% <ø> (?)
production	51.91260% <ø> (+2.57802%)	⬆️
test	?
unit	49.33457% <ø> (ø)

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