This is very apparent for me since the client normally NEVER crashes for me and I hadn't seen the crash reporter in a long time.
But just today since the patch my game must have crashed about 5 times. Completely random - one time I was in a critical mission - one time I was just standing on a roof farming frags - and I had been standing there for quite some time already.
Will /ccr this of course - but just wanted to see if I am an isolated case or if it is indeed a problem with the recent patch.