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[RyuJIT Wasm] Loadable R2R Modules

arch-wasmWebAssembly architectureWebAssembly architecture

area-CodeGen-coreclrCLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMICLR JIT compiler in src/coreclr/src/jit and related components such as SuperPMI

needs-area-labelAn area label is needed to ensure this gets routed to the appropriate area ownersAn area label is needed to ensure this gets routed to the appropriate area owners

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#124021 In dotnet/runtime;

· adamperlin opened on Feb 5, 2026

Deprecate ForceEnc and migrate scenarios to DOTNET_MODIFIABLE_ASSEMBLIES

area-Diagnostics-coreclr

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#124017 In dotnet/runtime;

· barosiak opened on Feb 4, 2026

UTF-8 number parsing fails for cultures using NBSP or Narrow NBSP as group separators

area-System.Numerics

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#124016 In dotnet/runtime;

· artl93 opened on Feb 4, 2026

MacOS arm64 NAOT runtime-async - bad ResumeInfo written (causing failure on StackTraceTests)

area-NativeAOT-coreclr

os-mac-os-xmacOS aka OSXmacOS aka OSX

runtime-async

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#124015 In dotnet/runtime;

· rcj1 opened on Feb 4, 2026

crossgen2 failure running on tests: Assertion failed: value1.Context == value2.Context

area-crossgen2-coreclr

blocking-clean-ciBlocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms'Blocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms'

Known Build ErrorUse this to report build issues in the .NET Helix tabUse this to report build issues in the .NET Helix tab

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#124014 In dotnet/runtime;

· elinor-fung opened on Feb 4, 2026

EventSource has no reflection-free public entry point

area-System.Diagnostics.Tracing

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#124009 In dotnet/runtime;

· agocke opened on Feb 4, 2026

crossgen2determinism is failing on Linux Arm32

area-crossgen2-coreclr

blocking-clean-ciBlocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms'Blocking PR or rolling runs of 'runtime' or 'runtime-extra-platforms'

Known Build ErrorUse this to report build issues in the .NET Helix tabUse this to report build issues in the .NET Helix tab

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#124007 In dotnet/runtime;

· davidwrighton opened on Feb 4, 2026

System.Text.Json not behaving as Newtonsoft when deserializing numbers as strings with spaces

area-System.Text.Json

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#124004 In dotnet/runtime;

· sga-solita opened on Feb 4, 2026

[clr-interp][debugging] Use address of opcode instead of interpreter precode in dji.m_addrOfCode

area-Interop-coreclr

Status: Open.

#123998 In dotnet/runtime;

· matouskozak opened on Feb 4, 2026

·  

11.0.0

<code>SampleType</code> field in <code>ThreadSample</code> event from Microsoft-DotNETCore-SampleProfiler is reported incorrectly since .NET 9

area-Diagnostics-coreclr

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#123996 In dotnet/runtime;

· valco1994 opened on Feb 4, 2026

(ARM32) ILC may not properly handle [UnmanagedCallersOnly] methods from referenced projects during native AOT compilation

area-NativeAOT-coreclr

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#123994 In dotnet/runtime;

· snikeguo opened on Feb 4, 2026

how can I build mono android aot cross exe on windows

area-Codegen-AOT-mono

untriagedNew issue has not been triaged by the area ownerNew issue has not been triaged by the area owner

Status: Open.

#123984 In dotnet/runtime;

· srxqds opened on Feb 4, 2026