No, of course not. Most have taken a couple week break, though (after working long hours for an extended period, as the release was delayed a couple times to add more things), and will be back August 4th. This is a high priority issue, but everyone's vacations were already delayed until after the patch.
sorry raze, didn't think about vacation time. let's hope they enjoy their vacation, recharge their batteries and come back full of creativity. I know from experience how it feels to work long hours for an extended period of time.