We have made release candidates for ZODB 3.2.1 and 3.1.5. These releases fix a bug in FileStorage pack that can cause data loss if you pack to a time earlier than a previous pack time. The ZODB 3.2.1 release also fixes several ZEO bugs.
These releases correspond to the Zope 2.7.0 and 2.6.4 releases made on Monday. We expect to make final ZODB releases at the same time as the final Zope releases.
You can find the releases at the usual places. See http://www.zope.org/Wikis/ZODB.
What is ZODB? The Zope Object Database (ZODB) provides an object-oriented database for Python that provides a high-degree of transparency. Applications can take advantage of object database features with few, if any, changes to application logic. ZODB includes features such as a pluggable storage interface, rich transaction support, and undo.