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Pull requests list

feat(Task, Async): parallelLimit, parallelDoLimit
#20294 opened Aug 19, 2026 by bartelink Contributor • Draft
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1
Enable ComponentTests to reference the shipped .NETCoreApp FSharp.Core AI-Tooling-Check-Bypassed Tooling check: non-fork PR, not diff-analyzed
#20293 opened Aug 19, 2026 by T-Gro Member Loading…
1
Add grounded path-scoped Copilot instructions for compiler internals
#20292 opened Aug 19, 2026 by T-Gro Member • Draft
1
IL: hold custom attributes in fields rather than a union case AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20287 opened Aug 18, 2026 by auduchinok Member Loading…
6
Make Entity's adhoc members list lazy AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20286 opened Aug 18, 2026 by auduchinok Member Loading…
2
Calculate Entity.PublicPath instead of storing AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20285 opened Aug 18, 2026 by auduchinok Member Loading…
1
Reduce allocations in Md5Hasher and fix broken ThreadLocal<MD5> reuse AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20275 opened Aug 17, 2026 by xperiandri Contributor Loading…
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Fix NullReferenceException in Entity on unlinked placeholder entities AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20274 opened Aug 17, 2026 by xperiandri Contributor Loading…
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Avoid cancellableTask CE in DocumentCache to preserve static-state-machine optimization AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20273 opened Aug 17, 2026 by xperiandri Contributor Loading…
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Fix compiler crashes when calling inherited base method on external generic IL AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20272 opened Aug 16, 2026 by xperiandri Contributor Loading…
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Fix mmap ReadOnlyMemory copy and add release notes AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20271 opened Aug 16, 2026 by xperiandri Contributor Loading…
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IL: fix the per-reader string cache sizing AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20261 opened Aug 14, 2026 by auduchinok Member Loading…
2
IL: cache the ILTypeRef of a type def AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20259 opened Aug 13, 2026 by auduchinok Member Loading…
1
IL: reuse the cached ILTypeRef in ILTypeInfo.FromType AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20255 opened Aug 13, 2026 by auduchinok Member Loading…
2
Fix super-linear compilation of guarded shared-or active-pattern matches ⚠️ Affects-Build-Infra Tooling check: PR touches build infrastructure ⚠️ Affects-Compiler-Output Tooling check: PR touches IL emission or codegen AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20244 opened Aug 11, 2026 by T-Gro Member Loading…
1
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[release/10.0.4xx] Update dependencies from dotnet/arcade AI-Tooling-Check-Bypassed Tooling check: non-fork PR, not diff-analyzed
#20243 opened Aug 11, 2026 by dotnet-maestro Bot Loading…
2
Runtime async via intrinsic
#20235 opened Aug 8, 2026 by majocha Contributor • Draft
15
WIP: Deduplicate FSharp.Core XML docs via <include> AI-Tooling-Check-Bypassed Tooling check: non-fork PR, not diff-analyzed NO_RELEASE_NOTES Label for pull requests which signals, that user opted-out of providing release notes
#20231 opened Aug 7, 2026 by T-Gro Member Loading…
3
Fix InvalidProgramException from Seq.collect over a struct seq materialised with List.ofSeq/Seq.toList/Seq.toArray AI-Tooling-Check-Bypassed Tooling check: non-fork PR, not diff-analyzed
#20227 opened Aug 6, 2026 by T-Gro Member Loading…
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[release/dev18.0] Update dependencies from dotnet/arcade AI-Tooling-Check-Bypassed Tooling check: non-fork PR, not diff-analyzed
#20133 opened Aug 4, 2026 by dotnet-maestro Bot Loading…
3
Perf: Throttle parallel typechecks in Find All References AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20128 opened Aug 3, 2026 by xperiandri Contributor Loading…
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Perf: async project invalidation + debounce script updateProjectOptions AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20126 opened Aug 3, 2026 by xperiandri Contributor Loading…
2
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Cache DocumentDiagnosticAnalyzer results by version stamp to avoid redundant typecheck on unchanged documents AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20121 opened Aug 2, 2026 by xperiandri Contributor Loading…
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F# VS editor: reduce background CPU load by gating expensive analyzers to the active document only
#20117 opened Aug 2, 2026 by xperiandri Contributor • Draft
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Make SourceTextData thread-safe with ConcurrentDictionary ⚠️ Affects-Bootstrap Tooling check: PR touches compiler bootstrap chain ⚠️ Affects-Build-Infra Tooling check: PR touches build infrastructure AI-reviewed PR reviewed by AI review council AI-Tooling-Check-Scanned-Clean Tooling check: diff analyzed, no interesting infrastructure files
#20113 opened Aug 2, 2026 by xperiandri Contributor Loading…
9
ProTip! What’s not been updated in a month: updated:<2026-07-19.