I was happy to hear this issue was addressed as well. I was very dissapointed when I logged in and the problem seemed to be worse than before. I used to be able to minimize the problem by zooming the camera in some (in 3rd person view), but now the jittery issue is in full effect regardless of zoom. Also, it seems to have expanded from just player/name jitter, to entire camera jitter.

Are you using an ATI card? Myself and my friend who also have the issue are both using ATI graphics cards.