3.3.0.GA got released the other day with an uncaught problem. A public method got removed from some of the events (specifically PreInsertEvent and PreUpdateEvent) which is causing problems with Hibernate Validator and which will probably cause problems for any applications utilizing custom listeners for those events.
Therefore, later today I will be releasing 3.3.0.SP1 to correct that oversight. I apologize for any inconveniences.
The SP1 release has been done and is available as either the full distribution from SourceForge or as artifacts from the JBoss Maven repository.