We are currently on Moodle 2.6, and I would like to update at least once a year. So I'm trying to decide what version to update to. I am told by people who program that you should wait a year before you adapt a new version, so the bugs get worked out. But if I do that, it's no longer being supported...
I also heard there were major gradebook problems when upgrading to Moodle 2.9 or 2.8.
Any suggestions/comments?! Thanks!