NServiceBus.CastleWindsor 6.1.1 - Patch release available

Hi everyone,

We’ve just released NServiceBus.CastleWindsor 6.1.1.

Fixed bugs

  • #48 Singletons registered for multiple interfaces results in multiple instances instead of one as expected

How to know if you are affected

You are affected if after registering a singleton implementing multiple interfaces, multiple instances are created.


A class that implements multiple interfaces, such as IMutateOutgoingMessages and IMutateIncomingMessages is executed multiple times for a given implemented interface when it is only expected to be executed once.

Should you upgrade immediately

If you are using singleton classes that implement multiple interfaces you should upgrade immediately.

Where to get it

You can download the updated version and see the full release notes here: Release 6.1.1 · Particular/NServiceBus.CastleWindsor · GitHub.

With thanks,

The team in Particular

Please read our release policy for more details.