Search results

"Change to 'as' expression" drops linebreak

Area-IDE

Status: Open.

#82576 In dotnet/roslyn;

· jhinder opened on Feb 28, 2026

Compilation Takes Significant Amount of Time To Finish

Area-Compilers

Status: Open.

#82573 In dotnet/roslyn;

· JasonBock opened on Feb 28, 2026

Move <code>SourceMethodSymbol.IsRuntimeAsyncEnabledInMethod</code> to <code>MethodSymbol</code>

Area-Compilers

Feature - Runtime Async

Status: Open.

#82571 In dotnet/roslyn;

· 333fred opened on Feb 27, 2026

הולכים לבדל

Area-Compilers

untriagedIssues and PRs which have not yet been triaged by a leadIssues and PRs which have not yet been triaged by a lead

Status: Open.

#82568 In dotnet/roslyn;

· mwplhb-droid opened on Feb 27, 2026

Finalize new public APIs shape for Unions feature and remove experimental marker from them

Area-Compilers

Feature - Unions

Status: Open.

#82567 In dotnet/roslyn;

· AlekseyTs opened on Feb 27, 2026

·  

.NET 11

False positive CS9223 in collection expression arguments

Status: Open.

#82562 In dotnet/roslyn;

· Spolutrean opened on Feb 27, 2026

False positive CS8619 warning using <code>-=</code> with <code>byte?</code>

Area-Compilers

Feature - Nullable Reference TypesNullable Reference TypesNullable Reference Types

help wantedThe issue is "up for grabs" - add a comment if you are interested in working on itThe issue is "up for grabs" - add a comment if you are interested in working on it

Status: Open.

Bug

#82552 In dotnet/roslyn;

· jeremysalwen opened on Feb 26, 2026

·  

Backlog

[RuntimeAsync] <code>NullReferenceException</code> in <code>RuntimeAsyncRewriter.VisitAwaitExpression</code> when compiling large project

4 - In ReviewA fix for the issue is submitted for review.A fix for the issue is submitted for review.

Area-Compilers

Feature - Runtime Async

Status: Open.

#82551 In dotnet/roslyn;

· andrew-kulikov opened on Feb 26, 2026

·  

.NET 11

False negative on nullable analysis

Area-Compilers

Feature - Nullable Reference TypesNullable Reference TypesNullable Reference Types

Status: Open.

#82550 In dotnet/roslyn;

· UniqeId6542 opened on Feb 26, 2026

"Collection initialization can be simplified" in code cleanup

Area-IDE

Feature Request

Status: Open.

#82549 In dotnet/roslyn;

· vsfeedback opened on Feb 26, 2026

Unsafe evolution follow ups

Area-Compilers

Feature - Unsafe Evolution

Status: Open.

Feature

#82546 In dotnet/roslyn;

· jjonescz opened on Feb 26, 2026

·  

18.6

Razor support for roslyn-language-server

Area-IDE

Status: Open.

#82535 In dotnet/roslyn;

· SofusA opened on Feb 25, 2026