I remember getting the email about the new version and suggesting that V3.x users wait a bit before upgrading. I'm wondering if things have been sorted out so upgrades can begin? I'm running a vBulletin site and use Zombaio as my payment processor. I'd hate to screw something up in the process of upgrading. Any thoughts?
I don't recommend to upgrade yet because Zombaio Recurring subscriptions import was not tested yet, so there can be issues.