Is it better to deploy Cayenne rather than Habenero for POJO Cache?
In the documentation, Habenero looks to be significantly better. But I've heard Habenero still has performance problems and bugs.
Which is better to deploy at the moment?
When will Habenero be stable enough for deployment?
Habanero's just been released, but it has been through a very thorough cycle of CRs. Hopefully you would have tested with one of the CRs.
Habanero is the current stable now and I would recommend it for all new projects, while Cayenne is the current stable for people who have already written code to the 1.x API.