[release/10.0.3xx] Source code updates from dotnet/fsharp by dotnet-maestro[bot] · Pull Request #4358 · dotnet/dotnet

dotnet-maestro · 2026-01-22T14:42:44Z

Note

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

This pull request brings the following source code changes

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

Subscription: a3c743a8-612f-4466-b6ab-4d4be782a07b
Build: 20260123.3 (298579)
Date Produced: January 23, 2026 1:36:23 PM UTC
Commit: f40f00d7d9b8dcc0fb55288029b5e1742b65650f
Commit Diff: 162c811...f40f00d
Branch: main

Diff the source with this PR branch

darc vmr diff --name-only https://github.com/dotnet/fsharp:f40f00d7d9b8dcc0fb55288029b5e1742b65650f..https://github.com/dotnet/dotnet:darc-release/10.0.3xx-476d5934-08bf-47d7-a3f5-5279f3f852fe

Diff: https://github.com/dotnet/fsharp/compare/162c8112b425f31a066a7fdc452820baf2f05663..24a430848b8dddadd1b6048398e5393a2126761f From: dotnet/fsharp@162c811 To: dotnet/fsharp@24a4308 [[ commit created by automation ]]

dotnet-maestro · 2026-01-22T14:42:45Z

Note

PRs from original repository included in this codeflow update:

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

Diff: https://github.com/dotnet/fsharp/compare/24a430848b8dddadd1b6048398e5393a2126761f..b1dc2f1e6a97f08462d92c34b56669b7c2826681 From: dotnet/fsharp@24a4308 To: dotnet/fsharp@b1dc2f1 [[ commit created by automation ]]

dotnet-maestro · 2026-01-22T16:04:17Z

Note

PRs from original repository included in this codeflow update:

Reject static abstract member invocations on F# interface types fsharp#19232

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

Diff: https://github.com/dotnet/fsharp/compare/b1dc2f1e6a97f08462d92c34b56669b7c2826681..e948a688828758a820f308dee66acc7d0f5dcac2 From: dotnet/fsharp@b1dc2f1 To: dotnet/fsharp@e948a68 [[ commit created by automation ]]

…a3f5-5279f3f852fe

dotnet-maestro · 2026-01-22T20:24:58Z

Note

PRs from original repository included in this codeflow update:

Detect and error on duplicate static extension member container names in the same module (same name, different namespaces) fsharp#18821

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

Diff: https://github.com/dotnet/fsharp/compare/e948a688828758a820f308dee66acc7d0f5dcac2..422667d9993efbd63cc32735cba2a9ef1f182f19 From: dotnet/fsharp@e948a68 To: dotnet/fsharp@422667d [[ commit created by automation ]]

dotnet-maestro · 2026-01-22T22:01:22Z

Note

PRs from original repository included in this codeflow update:

Bugfix :: SRTP - ApplyDefaults for TyparConstraint.MayResolveMember fsharp#19218

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

Diff: https://github.com/dotnet/fsharp/compare/422667d9993efbd63cc32735cba2a9ef1f182f19..7172d27c50a36e0f7dd22777bf53489704cda33c From: dotnet/fsharp@422667d To: dotnet/fsharp@7172d27 [[ commit created by automation ]]

dotnet-maestro · 2026-01-23T12:45:15Z

Note

PRs from original repository included in this codeflow update:

Move things in docs/release-notes to reflect reality (which was enforced by wrong technical mapping) fsharp#19234
Optimize empty string pattern matching with null-safe length checks fsharp#19189
[main] Update dependencies from dnceng/internal/dotnet-optimization fsharp#19238

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

Diff: https://github.com/dotnet/fsharp/compare/7172d27c50a36e0f7dd22777bf53489704cda33c..f40f00d7d9b8dcc0fb55288029b5e1742b65650f From: dotnet/fsharp@7172d27 To: dotnet/fsharp@f40f00d [[ commit created by automation ]]

dotnet-maestro · 2026-01-23T13:51:52Z

Note

PRs from original repository included in this codeflow update:

Chore :: Remove #IF NULLABLE, MaybeNull and other leftovers from bootstrap times of Nullable feature fsharp#19235

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

[fsharp] Source update 162c811 → 24a4308

0abe106

Diff: https://github.com/dotnet/fsharp/compare/162c8112b425f31a066a7fdc452820baf2f05663..24a430848b8dddadd1b6048398e5393a2126761f From: dotnet/fsharp@162c811 To: dotnet/fsharp@24a4308 [[ commit created by automation ]]

dotnet-policy-service Bot requested a review from a team January 22, 2026 14:43

[fsharp] Source update 24a4308 → b1dc2f1

6bd8738

Diff: https://github.com/dotnet/fsharp/compare/24a430848b8dddadd1b6048398e5393a2126761f..b1dc2f1e6a97f08462d92c34b56669b7c2826681 From: dotnet/fsharp@24a4308 To: dotnet/fsharp@b1dc2f1 [[ commit created by automation ]]

dotnet-maestro Bot added 2 commits January 22, 2026 20:24

[fsharp] Source update b1dc2f1 → e948a68

ee08d3b

Diff: https://github.com/dotnet/fsharp/compare/b1dc2f1e6a97f08462d92c34b56669b7c2826681..e948a688828758a820f308dee66acc7d0f5dcac2 From: dotnet/fsharp@b1dc2f1 To: dotnet/fsharp@e948a68 [[ commit created by automation ]]

Merge release/10.0.3xx into darc-release/10.0.3xx-476d5934-08bf-47d7-…

cf05285

…a3f5-5279f3f852fe

[fsharp] Source update e948a68 → 422667d

a2c6ee9

Diff: https://github.com/dotnet/fsharp/compare/e948a688828758a820f308dee66acc7d0f5dcac2..422667d9993efbd63cc32735cba2a9ef1f182f19 From: dotnet/fsharp@e948a68 To: dotnet/fsharp@422667d [[ commit created by automation ]]

dotnet-maestro Bot added 2 commits January 23, 2026 12:45

[fsharp] Source update 422667d → 7172d27

e200fbf

Diff: https://github.com/dotnet/fsharp/compare/422667d9993efbd63cc32735cba2a9ef1f182f19..7172d27c50a36e0f7dd22777bf53489704cda33c From: dotnet/fsharp@422667d To: dotnet/fsharp@7172d27 [[ commit created by automation ]]

Update dependencies

607cfda

[fsharp] Source update 7172d27 → f40f00d

e16a875

Diff: https://github.com/dotnet/fsharp/compare/7172d27c50a36e0f7dd22777bf53489704cda33c..f40f00d7d9b8dcc0fb55288029b5e1742b65650f From: dotnet/fsharp@7172d27 To: dotnet/fsharp@f40f00d [[ commit created by automation ]]

ViktorHofer approved these changes Jan 26, 2026

View reviewed changes

ViktorHofer merged commit 3b3cc2b into release/10.0.3xx Jan 26, 2026
13 checks passed

ViktorHofer deleted the darc-release/10.0.3xx-476d5934-08bf-47d7-a3f5-5279f3f852fe branch January 26, 2026 09:59

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[release/10.0.3xx] Source code updates from dotnet/fsharp#4358

[release/10.0.3xx] Source code updates from dotnet/fsharp#4358
ViktorHofer merged 8 commits into
release/10.0.3xxfrom
darc-release/10.0.3xx-476d5934-08bf-47d7-a3f5-5279f3f852fe

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

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dotnet-maestro Bot commented Jan 22, 2026 •

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