We're pleased to announce the availability of the 6/5/2011 releases of the Reactive Extensions (Rx) for .NET.

Release Notes:

  • Changed Windows Phone 7 version to no longer rely on features which are not available on that platform.
  • Added CLSCompliant assembly attribute.
  • Added AllowPartiallyTrustedCallers assembly attribute.
  • Changed AsyncLock to use rethrow when exceptions occur.
  • Replaced MutableDisposable and policy object by three types: SingleAssignmentDisposable (was SingleAssignment), MultipleAssignmentDisposable (was Replace), and SerialDisposable (was ReplaceAndDispose).
  • Changed NewThreadScheduler to use a dedicated event loop for recursive scheduling.
  • Removed unnecessary ForEach overloads. Use try-catch or statement composition to add code for OnCompleted or OnError, or leverage Do to perform side-effects.
  • Changed Observable.Interval to not try to pump missed intervals.
  • Added redist.txt file describing redistributable files.
  • Stable Release available for .NET Framework 3.5, .NET Framework 4, Silverlight 4, and Windows Phone 7. NuGet packages available with prefix Rx-.
  • Experimental Release available for .NET Framework 3.5, .NET Framework 4, Silverlight 4, Silverlight 5, and Windows Phone 7. NuGet packages available with prefix Rx_Experimental.

Give it a try and let us know what you think!