Most Actionable PRs — dotnet/runtime

Updated ~4x daily, last at 2026-03-24 11:43 PDT · 281 PRs · dotnet/runtime

All open PRs sorted by Action score. Higher-scored PRs are closer to merge-ready and would benefit most from maintainer attention.

How are the scores calculated?

Each PR has three scores on a 0–10 scale:

Ready — how close to merging?

PointsSignal
3.0No merge conflicts
2.5CI passing 1
2.5Has approval 1
2.5Feedback addressed 1
2.5Discussion healthy 1
2.0–3.0Small, easy to review (2.0) / trivial ≤2 files, ≤20 lines (3.0) 1
1.5Has maintainer review 1
1.0Recently active 1
0.5–1.0Team or known author (1.0) / community (0.5) 1
0.7Recently updated 1
0.5Well labeled 1
0.3Good review momentum 1

Need — benefits from maintainer attention?

PointsSignal
1.5No approval yet
1.5CI blocking merge (otherwise merge-ready)
1.0Community author
1.0Reviewed, not approved
1.0Has unresolved feedback
1.0High interest
0.5Large change (>200 lines)
0.5Trivial change (≤2 files, ≤20 lines, no unresolved threads)
0.5Old but active (>30d)
−1.5Author silent >14d (ball in their court)
−0.5Author slow 7–14d (ball in their court)

Action — best use of your time?

(ready + 1) × (need + 1)
normalized to 0–10

PRs that are both high-need and near-ready rank highest.

🎯 = action ≥ 5
⚡ = action 4–5

1 Weight from 980-PR statistical analysis. Click any column header to re-sort. Click [?] on any score to see the breakdown.

Showing PRs for ✕ Clear
ReadyNeedActionPRTitleNext Action CIDiscAgeUpdSizeAuthorArea
5.7 6.7 4.3 #125519 Simplify Guid comparisons Cpentp@pentp🔍: respond to 1 thread(s) from tannergooding@tannergooding🔍 6 127/6/0 🔥 1/5t 6ppl 11d 4d 298 Cpentp@pentp🔍 System.Runtime
6.7 5.6 4.2 #124492 Support the FORCE_COLOR emerging standard in ConsoleUtils.EmitAnsiColorCodes stephentoub@stephentoub🔍: respond to 4 thread(s) from danmoseley@danmoseley🔍 7 69/7/0 4/10t 5ppl 36d 1d 137 stephentoub@stephentoub🔍 via 🤖 System.Console
7.2 5 4.1 #125902 Denote cgroups as unsupported on OpenBSD Csethjackson@sethjackson🔍: respond to 1 thread(s) from Cam11@am11🔍 ✅ 95/0/0 1/1t 2ppl 3d 0d 🐁 4 Csethjackson@sethjackson🔍 PAL-coreclr
6.4 5.6 4 #125539 Adding EnumMethodDefinitionByName, StartEnumMethodDefinitionsByName, and EndEnumMethodDefinitionsByName cDAC APIs rcj1@rcj1🔍: respond to 7 thread(s) from noahfalk@noahfalk🔍, max-charlamb@max-charlamb🔍 ✅ 44/0/0 🔥 7/34t 5ppl 11d 0d 618 rcj1@rcj1🔍 Diagnostics-coreclr
6.8 5 3.9 #119637 Make the PeriodicTimer.WaitForNextTickAsync description more descriptive 👁 agocke@agocke🔍, eduardo-vp@eduardo-vp🔍: review needed ❌ 14/95/0 0/1t 3ppl 193d 1d 9 CSmaug123@Smaug123🔍 System.Threading
4.8 7.2 3.9 #122090 Integrate SimdUnicode UTF-8 Validation for AdvSimd Cylpoonlg@ylpoonlg🔍: respond to 2 thread(s) from tannergooding@tannergooding🔍, 🤖🔍 ⏳ 117/2/13 🔥 2/18t 7ppl 112d 0d 558 Cylpoonlg@ylpoonlg🔍 System.Runtime.Intrinsics
6.8 5 3.9 #125896 Fix dotnet-pgo SPGO crash in FlowSmoothing.MakeGraphFeasible Cbenaadams@benaadams🔍: respond to 2 thread(s) from 🤖🔍 2 92/2/0 2/2t 2ppl 3d 3d 🐁 2 Cbenaadams@benaadams🔍 Diagnostics-coreclr
6.8 5 3.9 #125329 Use Framework SourceType for WASM pass-through assets in multi-client solutions lewing@lewing🔍: respond to 3 thread(s) from 🤖🔍, maraf@maraf🔍 ⏳ 18/0/12 3/15t 5ppl 15d 0d 92 lewing@lewing🔍 Build-mono
6.8 5 3.9 #125996 [release/10.0] Move remaining Linux build pools from Ubuntu 22.04 to Azure Linux 3 richlander@richlander🔍: respond to 1 thread(s) from 🤖🔍 ⏳ 5/1/59 1/1t 4ppl 1d 0d 24 richlander@richlander🔍 Infrastructure-libraries
6.7 5 3.8 #125916 Fix EPERM when killing sudo-launched createdump process in CollectCrashDumpWithCreateDump danmoseley@danmoseley🔍: respond to 16 thread(s) from 🤖🔍, jkotas@jkotas🔍 ✅ 74/0/0 🔥 16/25t 6ppl 3d 1d 43 danmoseley@danmoseley🔍 via 🤖 Infrastructure-coreclr
6.6 5 3.8 #109863 Add option GCTrimYoungestKeepPercent to specifies the percent of youngest gen to keep during trimming Cashaurtaev@ashaurtaev🔍: respond to 3 thread(s) from cshung@cshung🔍, janvorli@janvorli🔍 5 82/5/1 🔥 3/3t 9ppl 494d 7d 8 Cashaurtaev@ashaurtaev🔍 GC-coreclr
6.6 5 3.8 #126000 ARM64: Display method names for indirect calls in JitDisasm output EgorBo@EgorBo🔍: respond to 2 thread(s) from jakobbotsch@jakobbotsch🔍 ⏳ 34/0/63 2/3t 5ppl 1d 0d 🐁 2 EgorBo@EgorBo🔍 via 🤖 CodeGen-coreclr
5.8 5.6 3.7 #125129 Implement cDAC TraverseLoaderHeap via Loader contract rcj1@rcj1🔍: respond to 1 thread(s) from noahfalk@noahfalk🔍 ⏳ 4/0/6 🔥 1/20t 7ppl 21d 0d 507 rcj1@rcj1🔍 via 🤖 VM-coreclr
6.4 5 3.7 #125520 Fix UseSystemd() silently failing with ProtectProc=invisible 👁 tmds@tmds🔍, cincuranet@cincuranet🔍: review needed ⏳ 64/1/5 0/2t 5ppl 11d 0d 129 CCybCorv@CybCorv🔍 Extensions-Hosting
6.4 5 3.7 #125872 Avoid SocketException flood in NamedPipeClientStream on Unix Chaltandcatchwater@haltandcatchwater🔍: respond to 2 thread(s) from stephentoub@stephentoub🔍 ✅ 75/0/0 2/2t 3ppl 4d 3d 53 Chaltandcatchwater@haltandcatchwater🔍 System.IO
6.3 5 3.6 #126043 Redo GC heap size fix in heavily pinning scenarios janvorli@janvorli🔍: respond to 5 thread(s) from 🤖🔍 ⏳ 3/0/7 5/9t 3ppl 0d 0d 427 janvorli@janvorli🔍 GC-coreclr
5.2 6.1 3.6 #125875 Fix COMDelegate::BindToMethod with static virtuals CMichalPetryka@MichalPetryka🔍: respond to 1 thread(s) from MichalStrehovsky@MichalStrehovsky🔍 ❌ 133/15/0 1/4t 4ppl 4d 1d 85 CMichalPetryka@MichalPetryka🔍 VM-coreclr
6.2 5 3.6 #125964 Fix flaky test by throwing only after all services have started svick@svick🔍: respond to 1 thread(s) from stephentoub@stephentoub🔍 ❌ 68/2/0 1/5t 4ppl 1d 0d 64 svick@svick🔍 Extensions-Hosting
6.3 5 3.6 #125647 [crossgen2] Add --strip-il-bodies option for composite R2R kotlarmilos@kotlarmilos🔍: respond to 5 thread(s) from 🤖🔍 ⏳ 155/19/7 5/11t 5ppl 7d 0d 59 kotlarmilos@kotlarmilos🔍 crossgen2-coreclr
5.4 5.6 3.5 #125397 [Async v2] Implement async method variant handling in AddMethod and UpdateMethod tommcdon@tommcdon🔍: respond to 3 thread(s) from 🤖🔍 ❌ 81/11/0 3/8t 4ppl 14d 4d 287 tommcdon@tommcdon🔍 Diagnostics-coreclr
6.1 5 3.5 #124698 Fix SYSLIB1045 code fixer generating duplicate MyRegex names across partial class declarations 👁 stephentoub@stephentoub🔍: review needed 13 66/13/0 🔥 0/19t 3ppl 32d 5d 824 danmoseley@danmoseley🔍 System.Text.RegularExpressions
5.4 5.6 3.5 #125182 Switch InterpreterFrame to deterministic unwinding 🔄 Cam11@am11🔍: merge main (stale 17d) 2 94/2/0 0/2t 5ppl 20d 17d 421 Cam11@am11🔍 CodeGen-Interpreter-coreclr
5.4 5.6 3.5 #125871 Port CI analysis to C# from powershell agocke@agocke🔍: respond to 13 thread(s) from 🤖🔍, jjonescz@jjonescz🔍 ✅ 7/0/0 13/14t 4ppl 4d 3d 3758 agocke@agocke🔍 skills
6.8 4.4 3.5 #125083 [browser][coreCLR] no COM, no swift 👁 akoeplinger@akoeplinger🔍, jkotas@jkotas🔍: review needed 3 146/3/0 🔥 0/50t 8ppl 22d 0d 239 pavelsavara@pavelsavara🔍 VM-coreclr
4.2 7.2 3.5 #121896 Cleanup most usages of Windows file mapping Chuoyaoyuan@huoyaoyuan🔍: respond to 4 thread(s) from jkotas@jkotas🔍, AaronRobinsonMSFT@AaronRobinsonMSFT🔍 ❌ 75/19/0 🔥 4/22t 5ppl 122d 0d 584 Chuoyaoyuan@huoyaoyuan🔍 PAL-coreclr
6.1 5 3.5 #125491 Implement UnknownSizeFrame for locals with unknown size 👁 JulieLeeMSFT@JulieLeeMSFT🔍: review needed 2 124/2/0 0/6t 3ppl 12d 0d 708 Csnickolls-arm@snickolls-arm🔍 CodeGen-coreclr
6.1 5 3.5 #125991 Update EOL OS versions in helix-platforms.yml richlander@richlander🔍: respond to 4 thread(s) from 🤖🔍 ⏳ 148/0/15 4/4t 4ppl 1d 1d 18 richlander@richlander🔍 Infrastructure
5.9 5 3.4 #122821 Add III.1.7 "Managed pointers exposing parameters outside of the method scope" to Ecma-335-Augments.md EgorBo@EgorBo🔍: respond to 1 thread(s) from jkotas@jkotas🔍 ✅ 7/0/0 🔥 1/4t 6ppl 81d 10d 12 EgorBo@EgorBo🔍 CodeGen-coreclr
7.3 3.9 3.4 #125915 Fix flaky FileSystemWatcher_Directory_Delete_MultipleFilters due to Windows NTFS pending-delete race 👁 adamsitnik@adamsitnik🔍, danmoseley@danmoseley🔍: review needed 3 73/3/0 0/4t 4ppl 3d 0d 61 danmoseley@danmoseley🔍 via 🤖 System.IO
5.2 5.6 3.4 #125625 Fix flaky mount volume tests: refactor into separate test methods with typed Win32 exception handling jozkee@jozkee🔍: respond to 6 thread(s) from 🤖🔍 ✅ 76/0/0 🔥 6/6t 6ppl 8d 2d 1176 jozkee@jozkee🔍 via 🤖 System.IO
7.3 3.9 3.4 #125914 Fix flaky MountVolume tests: replace fixed delays with polling loops 👁 adamsitnik@adamsitnik🔍: review needed 3 73/3/0 0/3t 4ppl 3d 1d 49 danmoseley@danmoseley🔍 via 🤖 System.IO
7.5 3.9 3.4 #126011 [release/8.0] Fix OOM in BigInteger OuterLoop tests causing SIGKILL on Linux danmoseley@danmoseley🔍: respond to 4 thread(s) from 🤖🔍 8 101/8/0 4/4t 3ppl 1d 1d 14 danmoseley@danmoseley🔍 via 🤖 System.Numerics
5.2 5.6 3.4 #119891 Annotate `System.Diagnostics.EventLog` with Nullable Reference Types CRenderMichael@RenderMichael🔍: respond to 48 thread(s) from xtqqczze@xtqqczze🔍, 🤖🔍 7 74/7/0 🔥 48/50t 6ppl 186d 7d 1393 CRenderMichael@RenderMichael🔍 System.Diagnostics.EventLog
7.3 3.9 3.4 #125907 Fix flaky MainWindow tests by replacing notepad.exe with a deterministic RemoteExecutor helper 👁 adamsitnik@adamsitnik🔍: review needed ✅ 74/0/0 0/6t 5ppl 3d 1d 137 danmoseley@danmoseley🔍 via 🤖 System.Diagnostics.Process
5.6 5 3.3 #125500 Fix possible integer overflow 👁 stephentoub@stephentoub🔍, AndriySvyryd@AndriySvyryd🔍: review needed ❌ 78/3/0 0/4t 5ppl 12d 4d 48 Crustamque@rustamque🔍 System.Data
5.1 5.6 3.3 #125505 [cDAC] Implement stack reference walking and GC stress verification max-charlamb@max-charlamb🔍: respond to 7 thread(s) from 🤖🔍 ⏳ 83/5/7 🔥 7/44t 5ppl 12d 0d 3621 max-charlamb@max-charlamb🔍 Diagnostics-coreclr
5 5.6 3.3 #125499 Optimize Guid formatting 👁 jeffhandley@jeffhandley🔍, tannergooding@tannergooding🔍: review needed ❌ 130/7/0 0/7t 4ppl 12d 11d 242 Cpentp@pentp🔍 System.Runtime
6.4 4.4 3.3 #124650 [STJ Source gen] Use UnsafeAccessor/reflection for inaccessible members 👁 stephentoub@stephentoub🔍, PranavSenthilnathan@PranavSenthilnathan🔍: review needed ⏳ 70/0/4 0/9t 3ppl 32d 0d 3818 eiriktsarpalis@eiriktsarpalis🔍 via 🤖 System.Text.Json
5 5.6 3.3 #125379 Optimize `string.Split(char, ...)` 👁 jeffhandley@jeffhandley🔍: review needed ❌ 136/3/0 🔥 0/27t 2ppl 14d 13d 367 Chamarb123@hamarb123🔍 System.Runtime
6.9 3.9 3.2 #125720 [Interpreter] Fix localloc to guarantee 16-byte stack alignment radekdoulik@radekdoulik🔍: respond to 1 thread(s) from BrzVlad@BrzVlad🔍 3 92/3/0 1/1t 3ppl 6d 6d 🐁 6 radekdoulik@radekdoulik🔍 via 🤖 CodeGen-Interpreter-coreclr
6.9 3.9 3.2 #125853 Update baseline build instructions to use working branch instead of main elinor-fung@elinor-fung🔍: respond to 1 thread(s) from AaronRobinsonMSFT@AaronRobinsonMSFT🔍 ✅ 8/0/0 1/2t 3ppl 4d 4d 🐁 4 elinor-fung@elinor-fung🔍 via 🤖 Infrastructure
4.9 5.6 3.2 #125452 threading: lock-free fast path for SemaphoreSlim.WaitAsync Cthomhurst@thomhurst🔍: respond to 3 thread(s) from 🤖🔍 ❌ 135/4/0 3/4t 4ppl 13d 13d 45 Cthomhurst@thomhurst🔍 System.Threading
4 6.7 3.2 #117261 Improve Math.BigMul performance on x64 CDaniel-Svensson@Daniel-Svensson🔍: respond to 2 thread(s) from EgorBo@EgorBo🔍, 🤖🔍 ❌ 163/16/0 2/7t 4ppl 264d 8d 431 CDaniel-Svensson@Daniel-Svensson🔍 CodeGen-coreclr
4.4 6.1 3.2 #123145 Add span-based Deflate, ZLib and GZip encoder/decoder APIs iremyux@iremyux🔍: respond to 12 thread(s) from AraHaan@AraHaan🔍, 🤖🔍 ❌ 151/5/0 🔥 12/50t 4ppl 70d 0d 1599 iremyux@iremyux🔍 System.IO.Compression
6.8 3.9 3.2 #125818 Fix FileSystemWatcher test flakiness on Windows and re-enable 86 disabled tests 👁 adamsitnik@adamsitnik🔍, lewing@lewing🔍: review needed ✅ 76/0/0 0/12t 5ppl 5d 3d 110 danmoseley@danmoseley🔍 System.IO
5.4 5 3.2 #126023 Implement post-build symbol stripping for Android CZurisen@Zurisen🔍: respond to 3 thread(s) from 🤖🔍 ⏳ 136/4/4 3/3t 3ppl 0d 0d 75 CZurisen@Zurisen🔍 Infrastructure-coreclr
4.4 6.1 3.2 #125386 Remove GetCommandLineW from PAL Chuoyaoyuan@huoyaoyuan🔍: respond to 3 thread(s) from noahfalk@noahfalk🔍 ❌ 90/8/0 3/3t 4ppl 14d 7d 375 Chuoyaoyuan@huoyaoyuan🔍 PAL-coreclr
5.5 5 3.2 #124478 RetryAfter metadata in FixedWindowRateLimiter returns time to next window 👁 vsadov@vsadov🔍: review needed 5 76/5/0 0/15t 3ppl 36d 23d 98 Casbjornvad@asbjornvad🔍 System.Threading
7.6 3.3 3.1 #125676 Fix flaky UserPreferenceTests.SignalsUserPreferenceEventsAsynchronously under JIT stress 👁 ViktorHofer@ViktorHofer🔍, adamsitnik@adamsitnik🔍: review needed 9 93/9/0 0/0t 4ppl 7d 3d 16 danmoseley@danmoseley🔍 via 🤖 Microsoft.Win32
4.7 5.6 3.1 #111439 Add whitespace handling methods to MemoryExtensions CAlexRadch@AlexRadch🔍: respond to 2 thread(s) from PranavSenthilnathan@PranavSenthilnathan🔍, Chuoyaoyuan@huoyaoyuan🔍 ❌ 120/5/0 2/9t 5ppl 434d 1d 325 CAlexRadch@AlexRadch🔍 System.Memory
4.2 6.1 3.1 #123252 Use dispatch helper for calling interface methods MichalStrehovsky@MichalStrehovsky🔍: respond to 4 thread(s) from jkotas@jkotas🔍, 🤖🔍 ❌ 117/13/0 🔥 4/21t 5ppl 67d 6d 2723 MichalStrehovsky@MichalStrehovsky🔍 NativeAOT-coreclr
6.7 3.9 3.1 #125640 Remove unsafe code from StringParser 👁 jeffhandley@jeffhandley🔍: review needed ⏳ 11/0/54 🔥 0/19t 5ppl 8d 0d 153 EgorBo@EgorBo🔍 System.IO
5.2 5 3.1 #125670 [RyuJIT] Always insert r2r indirection cell at the end of the args list kg@kg🔍: respond to 1 thread(s) from 🤖🔍 ❌ 95/24/0 1/1t 5ppl 7d 5d 8 kg@kg🔍 CodeGen-coreclr
5.3 5 3.1 #123827 HTTP/2: Add automatic downgrade to HTTP/1.1 for Windows authentication 👁 karelz@karelz🔍, wfurt@wfurt🔍: review needed ❌ 54/18/0 0/9t 4ppl 53d 5d 399 MihaZupan@MihaZupan🔍 via 🤖 System.Net.Http
5.2 5 3.1 #124644 Add JsonNamingPolicy.PascalCase and JsonKnownNamingPolicy.PascalCase 👁 jeffhandley@jeffhandley🔍: review needed ⏳ 68/0/4 🔥 0/10t 6ppl 32d 0d 307 eiriktsarpalis@eiriktsarpalis🔍 via 🤖 System.Text.Json
4.2 6.1 3.1 #123848 Add managed ildasm initial project structure 👁 jkoritzinsky@jkoritzinsky🔍: review needed ❌ 183/8/0 0/1t 5ppl 52d 8d 1539 Cam11@am11🔍 ILTools-coreclr
5.2 5 3.1 #125524 Fix TOCTOU race in SharedMemoryHelpers.CreateOrOpenFile on Linux steveisok@steveisok🔍: respond to 7 thread(s) from 🤖🔍, adamsitnik@adamsitnik🔍 ❌ 125/7/1 🔥 7/11t 6ppl 11d 6d 175 steveisok@steveisok🔍 System.IO
5.9 4.4 3.1 #125516 [RISC-V] Support displaying GTF_ADDRMODE_NO_CSE flag on GT_CAST 👁 JulieLeeMSFT@JulieLeeMSFT🔍: review needed ❌ 115/9/0 0/2t 2ppl 11d 11d 15 Cnamu-lee@namu-lee🔍 CodeGen-coreclr
3.9 6.7 3.1 #123138 arm64: Add support for BFI and BFX instruction Cjonathandavies-arm@jonathandavies-arm🔍: respond to 3 thread(s) from jakobbotsch@jakobbotsch🔍 ❌ 129/7/0 3/9t 5ppl 70d 7d 2674 Cjonathandavies-arm@jonathandavies-arm🔍 CodeGen-coreclr
4.7 5.6 3.1 #115996 Support certificate validation TLS alerts for Linux rzikm@rzikm🔍: respond to 3 thread(s) from 🤖🔍, bartonjs@bartonjs🔍 ❌ 68/26/0 3/12t 5ppl 302d 5d 475 rzikm@rzikm🔍 System.Net.Security
6.4 3.9 3 #125559 Simplify arithmetic operations on registry and memory 👁 JulieLeeMSFT@JulieLeeMSFT🔍, EgorBo@EgorBo🔍: review needed ✅ 120/0/0 0/0t 4ppl 10d 3d 62 Cpedrobsaila@pedrobsaila🔍 CodeGen-coreclr
6.3 3.9 3 #125845 Add r2 r composite DrewScoggins@DrewScoggins🔍: respond to 3 thread(s) from 🤖🔍 ✅ 35/0/0 3/3t 2ppl 4d 4d 25 DrewScoggins@DrewScoggins🔍 Infrastructure
5.7 4.4 3 #125799 Rewrite BigInteger internals to use native-width (nuint) limbs 👁 jeffhandley@jeffhandley🔍, MihaZupan@MihaZupan🔍: review needed ⏳ 52/2/21 🔥 0/43t 7ppl 5d 0d 8271 stephentoub@stephentoub🔍 System.Numerics
5.7 4.4 3 #125357 Cleanup gen tree compare AndyAyersMS@AndyAyersMS🔍: respond to 9 thread(s) from 🤖🔍, EgorBo@EgorBo🔍 ⏳ 2/0/2 🔥 9/12t 6ppl 15d 13d 179 AndyAyersMS@AndyAyersMS🔍 CodeGen-coreclr
6.1 3.9 2.9 #125982 Add Renovate support 👁 akoeplinger@akoeplinger🔍, richlander@richlander🔍: review needed ❌ 157/5/0 0/1t 4ppl 1d 1d 76 mthalman@mthalman🔍 Infrastructure
3.9 6.1 2.9 #124716 Implement SunOS FileSystemWatcher using portfs event ports 👁 adamsitnik@adamsitnik🔍: review needed ❌ 143/3/0 🔥 0/50t 4ppl 31d 1d 1865 Cgwr@gwr🔍 System.IO
6.1 3.9 2.9 #125918 Fix flaky Linux process name tests by polling after Process.Start 👁 adamsitnik@adamsitnik🔍, danmoseley@danmoseley🔍: review needed ❌ 66/3/0 🔥 0/2t 6ppl 3d 1d 22 danmoseley@danmoseley🔍 via 🤖 System.Diagnostics.Process
4.9 5 2.9 #125885 Simplify arithmetic operations on registry and memory in ssa Cpedrobsaila@pedrobsaila🔍: respond to 1 thread(s) from EgorBo@EgorBo🔍 ❌ 119/4/0 1/1t 3ppl 3d 3d 162 Cpedrobsaila@pedrobsaila🔍 CodeGen-coreclr
4.4 5.6 2.9 #124139 Add support for floating-point hex formatting and parsing stephentoub@stephentoub🔍: respond to 11 thread(s) from tannergooding@tannergooding🔍 ❌ 108/25/0 🔥 11/23t 5ppl 45d 1d 1439 stephentoub@stephentoub🔍 System.Runtime
4.9 5 2.9 #122761 Fix #84344 to ensure sufficient stack by calling RuntimeHelpers.EnsureSufficientExecutionStack() Ceriawan@eriawan🔍: respond to 8 thread(s) from stephentoub@stephentoub🔍, 🤖🔍 ❌ 93/27/0 8/11t 3ppl 86d 10d 24 Ceriawan@eriawan🔍 System.IO
5.6 4.4 2.9 #125438 Rework RegexGenerator incremental source model to support value equality 👁 stephentoub@stephentoub🔍, ericstj@ericstj🔍: review needed 3 78/3/0 🔥 0/33t 3ppl 13d 12d 1980 eiriktsarpalis@eiriktsarpalis🔍 System.Text.RegularExpressions
4 6.1 2.9 #115702 Cleanup exception throwing in Utf8JsonWriter 👁 jeffhandley@jeffhandley🔍, jkotas@jkotas🔍: review needed ❌ 73/8/0 🔥 0/9t 9ppl 310d 9d 448 Cpentp@pentp🔍 System.Text.Json
7.1 3.3 2.9 #125298 JIT: Add debug consistency checks for `GT_RETURN` nodes 👁 JulieLeeMSFT@JulieLeeMSFT🔍: review needed 1 122/1/0 0/0t 1ppl 17d 13d 17 CBoyBaykiller@BoyBaykiller🔍 CodeGen-coreclr
4.4 5.6 2.9 #125192 Usable wasm browser apps build output with WasmBundlerFriendlyBootConfig=true CArcadeMode@ArcadeMode🔍: respond to 4 thread(s) from maraf@maraf🔍, 🤖🔍 ❌ 20/2/0 🔥 4/28t 3ppl 20d 11d 75 CArcadeMode@ArcadeMode🔍 Build-mono
4.8 5 2.9 #120326 Utf16.IsValid and Utf8/16.IndexOfInvalidSubsequence 🔄 Clilinus@lilinus🔍: merge main (stale 22d) 4 135/4/0 🔥 0/16t 5ppl 173d 22d 117 Clilinus@lilinus🔍 System.Runtime
4.4 5.6 2.9 #125352 Move Struct marshaling to transient IL and adjust LayoutClass marshaling IL stub handling jkoritzinsky@jkoritzinsky🔍: respond to 6 thread(s) from AaronRobinsonMSFT@AaronRobinsonMSFT🔍 ❌ 87/5/0 🔥 6/46t 5ppl 15d 0d 1907 jkoritzinsky@jkoritzinsky🔍 Interop-coreclr
5.3 4.4 2.8 #125024 Implement EqualityComparer<T>.Create with key selector parameters Cweitzhandler@weitzhandler🔍: respond to 2 thread(s) from 🤖🔍 7 132/7/0 2/8t 4ppl 24d 22d 80 Cweitzhandler@weitzhandler🔍 System.Collections
6 3.9 2.8 #125939 Fix FrozenSet/FrozenDictionary load factor cliff at ~3.5M unique hash codes 👁 eiriktsarpalis@eiriktsarpalis🔍: review needed ⏳ 6/0/58 0/0t 4ppl 2d 0d 47 Csachinsharma3191@sachinsharma3191🔍 System.Collections
5.9 3.9 2.8 #125798 Fix: wrap AssignCopy with IfFailThrow in GetMetaDataFileInfoFromPEFile max-charlamb@max-charlamb🔍: respond to 1 thread(s) from hoyosjs@hoyosjs🔍 ❌ 89/6/0 1/1t 3ppl 5d 0d 🐁 2 max-charlamb@max-charlamb🔍 via 🤖 Diagnostics-coreclr
6.9 3.3 2.8 #125793 Add linux_arm and windows_x86 to cDAC dump test platforms 👁 noahfalk@noahfalk🔍, hoyosjs@hoyosjs🔍: review needed ⏳ 142/4/8 0/9t 3ppl 5d 0d 97 max-charlamb@max-charlamb🔍 Infrastructure
6.8 3.3 2.8 #118043 Make R2R single method mode compatible with composite mode 👁 agocke@agocke🔍: review needed 3 89/3/0 0/1t 2ppl 243d 182d 20 kg@kg🔍 crossgen2-coreclr
5.9 3.9 2.8 #99200 Replace Delegate MethodInfo cache with the MethodDesc CMichalPetryka@MichalPetryka🔍: respond to 3 thread(s) ✅ 92/0/0 3/8t 3ppl 752d 3d 205 CMichalPetryka@MichalPetryka🔍 VM-coreclr
5.8 3.9 2.8 #126012 Set MSBUILDDEBUGPATH in CI so MSBuild crash diagnostics are preserved danmoseley@danmoseley🔍: respond to 1 thread(s) from 🤖🔍 ❌ 146/6/0 1/1t 2ppl 1d 1d 🐁 4 danmoseley@danmoseley🔍 Infrastructure
5.8 3.9 2.8 #125283 Fix TarReader: implement full GNU sparse format 1.0 (PAX) reading with DataStream expansion lewing@lewing🔍: respond to 3 thread(s) from alinpahontu2912@alinpahontu2912🔍 ⏳ 59/6/7 🔥 3/30t 5ppl 18d 0d 1184 lewing@lewing🔍 via 🤖 System.Formats.Tar
5.2 4.4 2.8 #125894 Add [RequiresUnsafe] to all extern and LibraryImport methods (repo-wide) + IL5005/IL5006 diagnostics 👁 EgorBo@EgorBo🔍, sbomer@sbomer🔍: review needed ⏳ 12/49/80 0/3t 4ppl 3d 0d 4284 EgorBo@EgorBo🔍 via 🤖 System.Reflection
6.5 3.3 2.7 #122349 Enable ARM (32-bit) deb/rpm package generation 👁 NikolaMilosavljevic@NikolaMilosavljevic🔍: review needed ✅ 71/0/0 0/0t 0ppl 105d 52d 🐁 4 Ccsa7mdm@csa7mdm🔍 Infrastructure-installer
6.5 3.3 2.7 #122030 [WASI] Stop generation of Node.js execution script due to lack of preview2 support 👁 maraf@maraf🔍, akoeplinger@akoeplinger🔍: review needed 2 22/2/0 0/0t 0ppl 116d 116d 🐁 3 Cyamachu@yamachu🔍 Build-mono
6.6 3.3 2.7 #123538 [8.0][browser][AOT] use response file for llvm-size 🛑 pavelsavara@pavelsavara🔍: fix CI failures ❌ 26/8/0 0/1t 4ppl 60d 48d 15 pavelsavara@pavelsavara🔍 Build-mono
4.4 5 2.7 #125359 Eliminate unnecessary vtable slot backpatching during non-final tier transitions davidwrighton@davidwrighton🔍: respond to 6 thread(s) from 🤖🔍 ❌ 86/3/0 6/7t 3ppl 15d 1d 1069 davidwrighton@davidwrighton🔍 VM-coreclr
5.6 3.9 2.7 #107419 JIT: Try to maintain fallthrough in `Compiler::fgSplitEdge` 👁 JulieLeeMSFT@JulieLeeMSFT🔍, AndyAyersMS@AndyAyersMS🔍: review needed 2 109/2/0 0/2t 4ppl 565d 173d 41 amanasifkhalid@amanasifkhalid🔍 CodeGen-coreclr
5.7 3.9 2.7 #126009 Convert breaking-change-doc workflow to GitHub agentic workflow 👁 jeffhandley@jeffhandley🔍: review needed ⏳ 123/0/21 0/9t 2ppl 1d 0d 3351 ericstj@ericstj🔍 skills
5.1 4.4 2.7 #126028 JIT: Refactor async analysis jakobbotsch@jakobbotsch🔍: respond to 2 thread(s) from 🤖🔍 ⏳ 79/0/43 2/5t 3ppl 0d 0d 2153 jakobbotsch@jakobbotsch🔍 CodeGen-coreclr
5.3 3.9 2.6 #125347 JIT: Simplify if-conversion CBoyBaykiller@BoyBaykiller🔍: respond to 4 thread(s) from 🤖🔍, Ca74nh@a74nh🔍 ❌ 109/12/0 4/4t 4ppl 15d 0d 438 CBoyBaykiller@BoyBaykiller🔍 CodeGen-coreclr
6.4 3.3 2.6 #125922 `DataContractSerializer`: Implemented to support parameter-less (de)serialization event methods 👁 StephenMolloy@StephenMolloy🔍: review needed ✅ 75/0/0 0/0t 1ppl 2d 1d 360 CTakym@Takym🔍 Serialization
6.2 3.3 2.6 #125966 Close file before return from mono_set_bisect_methods 👁 steveisok@steveisok🔍, vitek-karas@vitek-karas🔍: review needed ❌ 65/2/0 0/0t 0ppl 1d 1d 🐁 1 Cdovydenkovas@dovydenkovas🔍 VM-meta-mono
6.2 3.3 2.6 #125967 Fix memory leak of offset_to_bb_hash 👁 steveisok@steveisok🔍, vitek-karas@vitek-karas🔍: review needed ❌ 64/4/0 0/0t 0ppl 1d 1d 🐁 1 Cdovydenkovas@dovydenkovas🔍 VM-meta-mono
4.9 4.4 2.6 #124461 [Android NDK] Make API level configurable 👁 MichalStrehovsky@MichalStrehovsky🔍: review needed ❌ 90/3/0 0/2t 4ppl 36d 36d 8 grendello@grendello🔍 NativeAOT-coreclr
5.3 3.9 2.6 #125666 Use mul+add+permute sequence for DotProduct when AVX is available Calexcovington@alexcovington🔍: respond to 12 thread(s) from tannergooding@tannergooding🔍, 🤖🔍 ❌ 117/7/0 12/13t 5ppl 7d 1d 253 Calexcovington@alexcovington🔍 System.Memory
7.2 2.8 2.6 #125903 Add adoption catalog requirement to api-proposal skill 👁 eiriktsarpalis@eiriktsarpalis🔍: review needed ✅ 7/0/0 0/1t 1ppl 3d 3d 55 stephentoub@stephentoub🔍 skills
5.5 3.9 2.6 #126015 Log cgroup memory.events on exit code 137 as dmesg fallback danmoseley@danmoseley🔍: respond to 3 thread(s) from 🤖🔍 ❌ 126/5/0 3/3t 3ppl 1d 1d 12 danmoseley@danmoseley🔍 Infrastructure