Yes its always been happening since I upgraded from 7.5 to 8.0!
Btw, I NEVER used the beta version of 8.0, I upgraded straight away to the final version.
This is becoming frustrating actually.
But the funny part, is that 8.0 updates names changed in 7.5 without any problems. 7.5 doesn't update them from 8.0.
Also, in 8.0, they don't update anywhere, neither on 7.5 or 8.0 or even 8.1!!