runtime
https://github.com/dotnet/runtime
C#
.NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
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Help out
- Issues
- Adjust Crossgen2 layout inheritance for mixed explicit/sequential reference types
- Add CreateInstance JIT intrinsics
- [wasm][wasi] CoreCLR-WASI runtime-test exclusions tracking issue
- [API Proposal]: Add CompositeMLDsa property to CngAlgorithm and CngAlgorithmGroup
- [Browser] System.InvalidOperationException: A command response was not received: Target.setAutoAttach
- TypeLoadException due to references through generics
- [Perf] Linux/x64: 4 Regressions on 6/29/2026 9:51:56 AM +00:00
- [Perf] Windows/x64: 1 Regression on 6/28/2026 5:31:55 PM +00:00
- [Perf] Linux/x64: 2 Regressions on 6/25/2026 3:50:04 PM +00:00
- [Perf] Linux/x64: 4 Regressions on 6/26/2026 6:28:17 PM +00:00
- Docs
- C# not yet supported