- a complete revamp of the queuing algorithm. For complex domain models, you should see a big (as in night and day) performance improvement, in particular if you have many indexed associations (we have more to come by the way but that will be for 3.4).
- a brand new Infinispan-based Lucene directory provider (I'm sure Sanne will blog about it)
- a major documentation cleanup: now is the time to read it :)
- with Seam 2.2
- with JBoss AS 6 (MassIndexer)