That has not been fixed in this build. Have you field a bug for that issue at https://bugreport.apple.com/?
Too many times. I do like that they keep focusing on performance but they need to address some of these basic UI glitches. Some of the top of my head are
1) folder corner glitch
2) iPad glitch where text in settings-Mail overlaps when iPad is rotated from landscape to portrait.
3) iTunes store white status Bar in Music tab