When exacly 5.2 hit?

[Tharkkun]

I honestly don't know how they're going to pull off a 5th release date without massive bugs, since raid testing literally just barely ended and all...and some fights STILL had bugs even after 4 rounds of testing. We'll obviously see though.

They will probably hotfix on the fly once they have a couple million more live testers. Normal mode testing ended 1 week ago and heroic won't open the first week. Also what sort of bugs did you encounter that didn't allow you to complete the fights during testing? Some encounters didn't get the final build until this week.

[Kiry]

Heroic testing was just done. Normal mode testing is complete. My guess is they'll release next week and hotfix where they need to. Part of me hopes it'll release this week, a part of me doesn't (due to mage tweaks). That said, I highly doubt they'll do a major raid patch the same week they launch HoTS.