Issues

• Unity 7 (CoreCLR editor): "Broken assembly R3.Unity.dll" because Microsoft.Bcl.AsyncInterfaces is missing

  Cysharp/R3#404 · Filter by author dyskom opened on Oct 7, 2026
  2

• SelectMany drops an inner failure that arrives after the source completed

  Cysharp/R3#401 · Filter by author xperiandri opened on Oct 4, 2026
  1

• Catch does not unsubscribe from the handler's sequence when disposed

  Cysharp/R3#400 · Filter by author xperiandri opened on Oct 4, 2026
  1

• SelectAwait/SubscribeAwait swallow every OperationCanceledException and stop the sequential modes for good

  Cysharp/R3#399 · Filter by author xperiandri opened on Oct 4, 2026
  1

• SelectAwait with AwaitOperation.Parallel can lose its completion (race in the completion handshake)

  Cysharp/R3#398 · Filter by author xperiandri opened on Oct 4, 2026
  1

• SelectAwait with AwaitOperation.SequentialParallel and maxConcurrent leaks a slot when the selector fails

  Cysharp/R3#397 · Filter by author xperiandri opened on Oct 4, 2026
  1

• ToObservable(IEnumerable) keeps enumerating after the subscriber is disposed

  Cysharp/R3#396 · Filter by author xperiandri opened on Oct 4, 2026
  1

• Avoid assuming List<T>'s private field layout via Unsafe.As (ListDummy<T>)

  Cysharp/R3#394 · Filter by author aetos382 opened on Sep 17, 2026
  

• ReadOnlyReactiveProperty<T>.ToReadOnlyReactiveProperty() has dangerously different (disposability) behavior from ReactivePropertyExtensions.ToReadOnlyReactiveProperty()

  Cysharp/R3#393 · Filter by author wizardness opened on Aug 26, 2026

• UnityTimeProvider does not work properly when using TimeKind.Realtime

  Cysharp/R3#391 · Filter by author enue opened on Aug 10, 2026

• SubscribeAwait(AwaitOperation.Switch): running flag may remain true permanently under specific UniTask / ValueTask continuation timings

  Cysharp/R3#390 · Filter by author yuke-x68 opened on Jul 19, 2026

• Unity Install From Git

  Cysharp/R3#386 · Filter by author NHIKMUS opened on Jul 4, 2026
  1

• [AOT] IL2104/IL3053 trim warnings when R3 coexists with source-generated JsonSerializerContext in the same assembly

  Cysharp/R3#383 · Filter by author luojunyuan opened on Jun 4, 2026

• Is it necessary to dispose ToReadonlyReactiveProperty?

  Cysharp/R3#382 · Filter by author ShenCiao opened on May 29, 2026

• Avalonia 12 support

  Cysharp/R3#379 · Filter by author supermomonga opened on May 19, 2026

• R3.Uno must multi-target net6.0-windows10.0.19041.0 at least

  Cysharp/R3#378 · Filter by author xperiandri opened on May 10, 2026

• SelectAwait and SubscribeAwait do not properly propagate exception to UnhandledExceptionHandler

  Cysharp/R3#377 · Filter by author Perun89 opened on Apr 16, 2026
  1

• The initialValue parameter of To[ReadOnly][Bindable]ReactiveProperty is ignored

  stale
  Cysharp/R3#375 · Filter by author aetos382 opened on Mar 27, 2026
  1

• Is it possible to add Switch with selector parameter ?

  Cysharp/R3#374 · Filter by author Thaina opened on Mar 16, 2026
  2

• Could we have Observable.FromCompletionSource

  Cysharp/R3#365 · Filter by author Thaina opened on Dec 25, 2025
  2

• Sequence from ToAsyncEnumerable is not unsubscribed when break or throw

  Cysharp/R3#361 · Filter by author aka-nse opened on Nov 21, 2025

• Include XML documentation for public symbols

  Cysharp/R3#342 · Filter by author aradalvand opened on Jun 24, 2025
  4

• Add GroupBy

  Cysharp/R3#340 · Filter by author aradalvand opened on Jun 22, 2025
  6

• ToReactiveProperty doesn't seem to exist

  stale
  Cysharp/R3#338 · Filter by author lejean opened on Jun 6, 2025
  6

• Null object reference in Godot ObservableTracker

  Cysharp/R3#334 · Filter by author ShenCiao opened on May 17, 2025
  9