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`[UnsafeAccessor]` does not work with modern extension syntax · Issue #115603 · dotnet/runtime Description With the preview release of the new extensions feature, the [UnsafeAccessor] attribute has new usage potential. However, as of .NET 10 Preview 4, this is not supported. Reproduction Ste...

`[UnsafeAccessor]` does not work with modern extension syntax (115603) https://github.com/dotnet/runtime/issues/115603

Add support for no GC regions in x86 GC info by filipnavara · Pull Request #115602 · dotnet/runtime Contributes to #113985 #113985 (comment) identified an issue where GC info is not correctly recorded for inline jumps to finally blocks. It shows up in GC stress testing. This issue already exists ...

Add support for no GC regions in x86 GC info (115602) https://github.com/dotnet/runtime/pull/115602

Generated option validators do not check the contents of dictionaries. · Issue #115601 · dotnet/runtime Description Generated option validators do not check the contents of Dictionary<K, V> types. Reproduction Steps using System.ComponentModel.DataAnnotations; using Microsoft.Extensions.DependencyInj...

Generated option validators do not check the contents of dictionaries. (115601) https://github.com/dotnet/runtime/issues/115601

Use RawRepresentationFactory on AzureAIInference embedding generators by jozkee · Pull Request #6445 · dotnet/extensions As per offline discussion, we currently don&#39;t have to support other encoding formats other than base64, therefore, we hardcode it on both cases 1) when there&#39;s appropriate underlying option...

Use RawRepresentationFactory on AzureAIInference embedding generators (6445) https://github.com/dotnet/extensions/pull/6445

[LoongArch64] Disable FastTailCall in case of split arg porting from upstream's #93655 by lawn123 · Pull Request #115600 · dotnet/runtime FastTailCall in case of split arg also has issues on the LoongArch64 architecture. This PR porting from upstream's #93655.

[LoongArch64] Disable FastTailCall in case of split arg porting from upstream's #93655 (115600) https://github.com/dotnet/runtime/pull/115600

Test failure: Interop/COM/NativeClients/Dispatch/Dispatch.cmd · Issue #115599 · dotnet/runtime Failed in: runtime-coreclr jitstress 20250513.1 Failed tests: coreclr windows arm64 Checked jitstress1 @ Windows.11.Arm64.Open - Interop/COM/NativeClients/Dispatch/Dispatch.cmd Error message: Retur...

Test failure: Interop/COM/NativeClients/Dispatch/Dispatch.cmd (115599) https://github.com/dotnet/runtime/issues/115599

Couple of fixes for safety evaluators by shyamnamboodiripad · Pull Request #6444 · dotnet/extensions Includes following changes - Add a convenience overload: Currently, if a caller wants to run evaluations that involve both safety and quality evals, they need to create one ChatConfiguration for th...

Couple of fixes for safety evaluators (6444) https://github.com/dotnet/extensions/pull/6444

[LoongArch64] Fix NativeAOT libs.tests failed cases in System.Runtime.Tests & System.Runtime.Numerics.Tests. by LuckyXu-HF · Pull Request #115598 · dotnet/runtime Fix the boundary overflow of imm+1 when imm = (~0) for Unsigned GT_LE/GT_GT in CodeGen::genCodeForCompare(). Fix the IntCastOverflowPositiveCheck with UINT32_MAX in CodeGen::genIntCastOverflowCheck...

[LoongArch64] Fix NativeAOT libs.tests failed cases in System.Runtime.Tests & System.Runtime.Numerics.Tests. (115598) https://github.com/dotnet/runtime/pull/115598

[release/9.0-staging] Update dependencies from dotnet/icu by dotnet-maestro[bot] · Pull Request #115597 · dotnet/runtime This pull request updates the following dependencies From https://github.com/dotnet/icu Subscription: 5e3f9b88-faad-436c-a580-ac009d20bb33 Build: 20250514.2 Date Produced: May 14, 2025 11:10:29 PM...

[release/9.0-staging] Update dependencies from dotnet/icu (115597) https://github.com/dotnet/runtime/pull/115597

[release/9.0-staging] Update dependencies from dotnet/hotreload-utils by dotnet-maestro[bot] · Pull Request #115596 · dotnet/runtime This pull request updates the following dependencies From https://github.com/dotnet/hotreload-utils Subscription: b458125c-6cf0-41ea-981d-2709b660d5c5 Build: 20250514.1 Date Produced: May 14, 2025...

[release/9.0-staging] Update dependencies from dotnet/hotreload-utils (115596) https://github.com/dotnet/runtime/pull/115596

The target process exited with code -2146233082 (0x80131506) while evaluating the function 'System.Collections.Generic.ICollectionDebugView<T>.ICollectionDebugView'. · Issue #115595 · dotnet/runtime Description Hi .NET Team: I regularly get this error when debugging my app: Microsoft Visual Studio The target process exited with code -2146233082 (0x80131506) while evaluating the function 'Syste...

The target process exited with code -2146233082 (0x80131506) while evaluating the function 'System.Collections.Generic.ICollectionDebugView<T>.ICollectionDebugView'. (115595) https://github.com/dotnet/runtime/issues/115595

Debugger fixes for the Windows X86 EH Funclets model by davidwrighton · Pull Request #115593 · dotnet/runtime Notable areas improved The funclets model uses the vectored exception handler to funnel debug events to the debugger FramePointer details for the debugger are inscrutable and weird. I&#39;ve made ...

Debugger fixes for the Windows X86 EH Funclets model (115593) https://github.com/dotnet/runtime/pull/115593

JIT: Allow any baseline intrinsics in lowering by saucecontrol · Pull Request #115592 · dotnet/runtime Under the current JIT rules, the config knobs meant for testing HWIntrinsics APIs and fallback code also impact codegen for ordinary casts. Some casts are implemented directly in codegen, where we...

JIT: Allow any baseline intrinsics in lowering (115592) https://github.com/dotnet/runtime/pull/115592

Fix HFA treatment of floating-point-based enums. by jkoritzinsky · Pull Request #115591 · dotnet/runtime Treat enums of floating point types (something that's only possible in IL) as an HFA in crossgen2 like we do for CoreCLR.

Fix HFA treatment of floating-point-based enums. (115591) https://github.com/dotnet/runtime/pull/115591

Add Alpine Edge and Azure Linux bare VM testing by richlander · Pull Request #115590 · dotnet/runtime Add Alpine Edge as a new leg in preparation for Alpine 3.22 support per Consider providing Alpine edge images dotnet-buildtools-prereqs-docker#1426 Increase Arm64 coverage by switch to AL3 + Ubuntu...

Add Alpine Edge and Azure Linux bare VM testing (115590) https://github.com/dotnet/runtime/pull/115590

[main] Update dependencies from dotnet/arcade by dotnet-maestro[bot] · Pull Request #6443 · dotnet/extensions This pull request updates the following dependencies From https://github.com/dotnet/arcade Subscription: 880157e9-0697-413c-e34e-08db5b619b22 Build: 20250513.5 Date Produced: May 14, 2025 12:31:08...

[main] Update dependencies from dotnet/arcade (6443) https://github.com/dotnet/extensions/pull/6443

[release/9.0-staging] Update dependencies from dotnet/xharness by dotnet-maestro[bot] · Pull Request #115589 · dotnet/runtime This pull request updates the following dependencies From https://github.com/dotnet/xharness Subscription: 077f423f-1332-4108-a2ea-08dcc66548e6 Build: 20250512.2 Date Produced: May 12, 2025 9:25:2...

[release/9.0-staging] Update dependencies from dotnet/xharness (115589) https://github.com/dotnet/runtime/pull/115589

[release/9.0-staging] Update dependencies from dotnet/source-build-reference-packages by dotnet-maestro[bot] · Pull Request #115588 · dotnet/runtime This pull request updates the following dependencies From https://github.com/dotnet/source-build-reference-packages Subscription: 3b2e34b4-9c9e-4da6-a358-02c0b764a22e Build: 20250423.3 Date Produc...

[release/9.0-staging] Update dependencies from dotnet/source-build-reference-packages (115588) https://github.com/dotnet/runtime/pull/115588

[release/8.0-staging] Update dependencies from dotnet/arcade by dotnet-maestro[bot] · Pull Request #115587 · dotnet/runtime This pull request updates the following dependencies From https://github.com/dotnet/arcade Subscription: f3ed209d-980c-4076-a437-08dbcfd61a5a Build: 20250513.4 Date Produced: May 14, 2025 12:22:08...

[release/8.0-staging] Update dependencies from dotnet/arcade (115587) https://github.com/dotnet/runtime/pull/115587

[release/8.0-staging] Update dependencies from dotnet/source-build-reference-packages by dotnet-maestro[bot] · Pull Request #115586 · dotnet/runtime This pull request updates the following dependencies From https://github.com/dotnet/source-build-reference-packages Subscription: 1626bff2-6010-444e-f998-08dbcfd3e5b0 Build: 20250410.2 Date Produc...

[release/8.0-staging] Update dependencies from dotnet/source-build-reference-packages (115586) https://github.com/dotnet/runtime/pull/115586

[release/8.0-staging] Update dependencies from dotnet/xharness by dotnet-maestro[bot] · Pull Request #115585 · dotnet/runtime This pull request updates the following dependencies From https://github.com/dotnet/xharness Subscription: 3c89df73-24a9-48a4-8224-08dbcfd3ad70 Build: 20250505.2 Date Produced: May 5, 2025 2:50:08...

[release/8.0-staging] Update dependencies from dotnet/xharness (115585) https://github.com/dotnet/runtime/pull/115585

Remove unwanted ternary node in lowering by kunalspathak · Pull Request #115584 · dotnet/runtime Fixes: #115488

Remove unwanted ternary node (115584) https://github.com/dotnet/runtime/pull/115584

Use UnsafeAccessorType in System.Private.CoreLib and the BCL by jkoritzinsky · Pull Request #115583 · dotnet/runtime Use the new UnsafeAccessorTypeAttribute to provide a more strongly-typed and straightforward mechanism to solve our layering issues in the product than the traditional Reflection API surface.

Use UnsafeAccessorType in System.Private.CoreLib and the BCL (115583) https://github.com/dotnet/runtime/pull/115583

[NOREVIEW] Test markdown only change by vcsjones · Pull Request #115582 · dotnet/runtime

[NOREVIEW] Test markdown only change (115582) https://github.com/dotnet/runtime/pull/115582

Ensure that NI_SSE2_Extract and NI_SSE41_Extract are simdSize=16 by tannergooding · Pull Request #115580 · dotnet/runtime This resolves #115493

Ensure that NI_SSE2_Extract and NI_SSE41_Extract are simdSize=16 (115580) https://github.com/dotnet/runtime/pull/115580

CPU sample data collected using collectCpuSamples() from Blazor WebAssembly app doesn't load in Visual Studio · Issue #115579 · dotnet/runtime Repro steps: Install .NET 10 Preview 4 with the wasm-tools workload dotnet new blazor -int WebAssembly -o BlazorApp Edit BlazorApp.Client.csproj to add the following MSBuild properties: <WasmPerfTr...

CPU sample data collected using collectCpuSamples() from Blazor WebAssembly app doesn't load in Visual Studio (115579) https://github.com/dotnet/runtime/issues/115579

Follow up work for CMS · Issue #115578 · dotnet/runtime PR #115310 is going to be merged soon but some smaller and/or out-of-scope items were deferred. This is to track that work: Disposing keys in CmsSignature more consistently Test NoSignature signing...

Follow up work for CMS (115578) https://github.com/dotnet/runtime/issues/115578

[automated] Merge branch 'release/8.0' => 'release/8.0-staging' by github-actions[bot] · Pull Request #115577 · dotnet/runtime I detected changes in the release/8.0 branch which have not been merged yet to release/8.0-staging. I&#39;m a robot and am configured to help you automatically keep release/8.0-staging up to date, ...

[automated] Merge branch 'release/8.0' => 'release/8.0-staging' (115577) https://github.com/dotnet/runtime/pull/115577

[automated] Merge branch 'release/9.0' => 'release/9.0-staging' by github-actions[bot] · Pull Request #115576 · dotnet/runtime I detected changes in the release/9.0 branch which have not been merged yet to release/9.0-staging. I&#39;m a robot and am configured to help you automatically keep release/9.0-staging up to date, ...

[automated] Merge branch 'release/9.0' => 'release/9.0-staging' (115576) https://github.com/dotnet/runtime/pull/115576

Removing Tensor extension methods by michaelgsharp · Pull Request #115575 · dotnet/runtime Removing Tensor extension methods temporarily as we need this scoped in and we cannot do that currently.

Removing Tensor extension methods (115575) https://github.com/dotnet/runtime/pull/115575