Hi, Our application is based on ZODB 3.2.1. Which version should be used for an update? In the ZODB Wiki I read that 3.3 has retired. But 3.4 is still in beta state. The 3.2 line has all the features we need. Nevertheless 3.2.1 needs to be updated, at least to the current 3.2.x release. What do you think? Thomas