Hello, I have updated mongodb from 2.0.7 to 2.2.0. It is currently going through the normal channels for rawhide and Fedora 18. 10gen has a very good track record for being backwards compatible. According to their documentation "When upgrading a standalone mongod, 2.2 is a drop-in replacement." and "MongoDB 2.0 data files are compatible with 2.2-series binaries without any special migration process." If upgrading replica sets and sharded cluster, you should follow the procedures from their release notes. http://docs.mongodb.org/manual/release-notes/2.2/#upgrading What are people's thoughts on bringing it into Fedora 16, Fedora 17, EPEL6 and EPEL5? Troy Dawson -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel