At the time of our last update [1], I estimated it would be 4 to 6 weeks until a 0.7 beta. That was over 8 weeks ago. Although we've never adhered to a strict release schedule, I'm feeling more and more like we need to stop delaying getting what is already done into peoples' hands.
Wide row support was the main "blocker" in my mind for 0.7, and that was complete a month ago. [2] Basic secondary index support will be also be done in the next few days (see subtasks to [3]). I propose rolling a beta release next Friday and a release candidate two weeks after that; anything not ready at that point can wait until 0.7.1 or 0.8. The bad news is, vector clocks [4] and the Avro client api [5] will probably not be ready for the beta but may be ready for the release candidate. I would be okay putting those directly into the RC since they are completely optional and will not affect users who want to ignore them. (That is, more than they already have, with the Clock struct in the Thrift API.) But I don't want to slip the schedule any more to wait for them. [1] http://www.mail-archive.com/dev@cassandra.apache.org/msg00404.html [2] https://issues.apache.org/jira/browse/CASSANDRA-16 [3] https://issues.apache.org/jira/browse/CASSANDRA-749 [4] https://issues.apache.org/jira/browse/CASSANDRA-580 [5] https://issues.apache.org/jira/browse/CASSANDRA-926 -- Jonathan Ellis Project Chair, Apache Cassandra co-founder of Riptano, the source for professional Cassandra support http://riptano.com