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
- [Perf] Windows/x64: 2 Regressions on 9/30/2026 6:33:29 PM +00:00
- Enable root-relative ILLink task cache sharing
- [wasm/R2R] JitTest_Directed fails with GC hole assert
- [Experiment] Shared method prologues in Wasm R2R
- Add XML output for retained type maps in ILC and ILLink
- [browser][coreclr] Investigate five additional assemblies retained in trimmed Blazor WebAssembly publishes
- DataContractSerializer roots collectible AssemblyLoadContext when serializing List<T> of a collectible type
- [wasi] Library tests have no HOME/user profile (user secrets path)
- Debugger func-eval cannot consume a 64-bit RAK_REGREG value-type argument
- Debugger func-eval byref result can become stale before deferred completion
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