StreamInsight 1.1 released
A new version of StreamInsight has just been released. The biggest news are support for the Reactive Framework in .NET 4.0, making it much easier to integrate with existing .NET applications, better performance and stability, especially for edge joins, and side-by-side installation with older versions.
Any of you who tested the StreamInsight CTPs may remember there was support for two interfaces, IObservable/IObserver. These were removed in the RTM but are now replaced by support for the .NET 4.0 IObservable and IEnumerable interfaces. These provide an alternative to develop adapters and can help simplify access to historical data.
Read more here on the StreamInsight blog: