Released May 12th, thanks.
@ryao, if you don't have time to forward port the ClusterHQ api patch set (which was already dropped at 0.6.5.6), then I'd just suggest we just bump the 0.6.5.7 (it's a copy & paste of 0.6.5.6)
I've bumped 0.6.5.7 which granted by @ryao thanks
*** Bug 586678 has been marked as a duplicate of this bug. ***