I'm glad you posted this because I thought I was the only one. I am having more crashes with the new update, about one crash every 75 turns. When I log back in, I'm able to play fine so it's not something I can replicate and therefore don't bother with posting a crash log.
That being said, there are lots of improvements with the latest update, so it's a trade off. My music doesn't cut out any more, and the animations match up with the sound. I did get a weird pixelated screen while casting a fireball spell once, but it never happened again.
As another poster said, the fact that I'm restarting a game after a crash says a lot about the game. Yes it crashes on me, but it has its hooks in me deep. The game is entertaining and giving me that 'just one more turn' rush, so I'll just keep playing along waiting for the next patch and keeping my fingers crossed.