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
- Building a library with IsAotCompatible still requires EnableConfigurationBindingGenerator
- ProcessTests GetWithGui_ShouldRefresh_Windows are flaky
- Remove dead net9 code
- [Perf] Linux/x64: 11 Regressions on 7/8/2026 10:47:18 PM +00:00
- Dynamic PGO miscompilation: elided null check produces NullReferenceException
- [wasm] reverse P/Invoke thunk key drops enclosing type for nested [UnmanagedCallersOnly] methods
- NativeAOT: GVM analysis only runs on canonical form for shared instantiations
- [Feature Request] Linux crash dump generation: Support creating both Minidump and Full Dump on a single crash event
- Fix concurrent Reflection.Emit TypeLoadException (#129230)
- [Perf] Linux/x64: 2 Regressions on 7/5/2026 4:58:39 PM +00:00
- Docs
- C# not yet supported