runtime
https://github.com/dotnet/runtime
C#
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
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- Issues
- Failed to AOT compile aot-instances.dll, the AOT compiler exited with code 134
- [release/10.0] Fix LoaderHeap's free list growing more than expected
- Tiered JIT background-compilation crashes in a WPF app
- Update CI failure fixer AWF tooling
- Wasm.Build.Tests.LibraryInitializerTests.AbortStartupOnError failure in CI on Linux
- [Perf] Linux/arm64: 1 Regression on 6/16/2026 12:54:32 AM +00:00
- Allow the GcInfoDumper to report scratch registers at safe points (DECODE_NO_VALIDATION)
- [iOS][testing] Run runtime and libraries tests on pre-release macOS and iOS 27
- [ci-scan-feedback] Add pipeline-category gate to fixer prompt
- [Test only] noop change
- Docs
- C# not yet supported