[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: 4b4ca911-49ac-4c80-adaf-370705a1d4ec
• Build: 20260812.3 (326844)
• Date Produced: August 12, 2026 10:10:55 PM UTC
• Commit: 493580a515a01970cfe1da2c7dd589efbaf36996
• Commit Diff: fa94693...493580a
• Branch: release/10.0.1xx

New Dependencies

• Added 10.0.12
  • Microsoft.Bcl.Cryptography

Updated Dependencies

• From 18.0.11 to 18.0.11
  • Microsoft.Build
  • Microsoft.Build.Utilities.Core
• From 10.0.0-beta.26403.103 to 10.0.0-beta.26412.103
  • Microsoft.DotNet.Arcade.Sdk
• From 10.0.112-servicing.26403.103 to 10.0.112-servicing.26412.103
  • Microsoft.DotNet.GenAPI.Task
• From 10.0.12 to 10.0.12
  • Microsoft.NETCore.ILAsm
  • Microsoft.NETCore.ILDAsm

Associated changes in source repos

• dotnet/arcade@c5d54a9...f0580c1
• dotnet/aspnetcore@9263176...cab94ea
• dotnet/efcore@ada8239...e59f838
• dotnet/runtime@be89b18...4e3aa0b
• dotnet/scenario-tests@498c8fc...4523c6b
• dotnet/sdk@eb7701f...6811e5c
• 07e5dbd...f7cee04
• dotnet/sourcelink@7b1bd72...0c274fb
• dotnet/templating@2809d3e...158634f
• dotnet/windowsdesktop@f83da24...74be943
• dotnet/winforms@3eba060...9d9eb15
• dotnet/wpf@1cc70ff...7a0650c

Diff the source with this PR branch

darc vmr diff --name-only https://github.com/dotnet/dotnet:493580a515a01970cfe1da2c7dd589efbaf36996..https://github.com/dotnet/source-build-assets:darc-release/10.0-c827607c-cae8-4e2c-9bab-602cea515d6a

[dotnet-maestro]

Note

VMR PRs included in this codeflow update:

• [release/10.0.1xx] Source code updates from dotnet/source-build-assets dotnet#8106
• [release/10.0.1xx] Source code updates from dotnet/source-build-assets dotnet#8129
• Fix IdentityModel shared-components source build dotnet#8152

💡 You may consult the FAQ for more information or tag @dotnet/prodconsvcs for assistance.

[dsplaisted]

@mthalman It looks like this is the same fix that I originally had for dotnet/dotnet#8281. Is that the right fix? It should be obvious I don't really know what I'm doing here, but based on @mmitche's feedback on my PR copilot updated it to switch to source build reference packages. Is that a better solution?

[mthalman]

SBRP can't be used here since the dependency is a 10.0 package. We can't have 10.0 packages in the 10.0 version of SBRP.

[mthalman]

@dsplaisted - Needs another reviewer

[mmitche]

Okay I gotcha. This is an oddity where we have a 10.0 reference. The rest of the deps in this package are pre-10.0, so we need to resolve from PSB. Except in isoalted builds, we have no PSB so we just resolve from the normal package feeds?

[mmitche]

Interestingly..this might be one place where a 10.0 reference package in a 10.0 branch might be reasonable (if there is no implementation redisted)