Issues

• Observable.choose and Observable.ofSeq cannot be called; missing functions resolve to FSharp.Core

  bug
  fsprojects/FSharp.Control.R3#20 · Filter by author xperiandri opened on Oct 2, 2026
  1

• concat emits in reverse order when piped, and merge takes a tuple

  bug
  fsprojects/FSharp.Control.R3#19 · Filter by author xperiandri opened on Oct 2, 2026

• Add mergeInner, concatInner, switchInner, mergeSeq and concatSeq

  enhancement
  fsprojects/FSharp.Control.R3#18 · Filter by author xperiandri opened on Oct 2, 2026
  1

• Add create and defer, with cancellable Task and Async versions of create

  enhancement
  fsprojects/FSharp.Control.R3#17 · Filter by author xperiandri opened on Oct 2, 2026
  1

• Add interop with System.IObservable<'T> and IAsyncEnumerable<'T>

  enhancement
  fsprojects/FSharp.Control.R3#16 · Filter by author xperiandri opened on Oct 2, 2026
  1

• Add onErrorResumeAsFailure, materialize and subscribeWithCallbacks, and correct the catch description

  enhancement
  fsprojects/FSharp.Control.R3#15 · Filter by author xperiandri opened on Oct 2, 2026

• Cover the functionality with integration tests

  fsprojects/FSharp.Control.R3#11 · Filter by author xperiandri opened on May 23, 2026