A coworker of mine has recently noticed that for any person with whom he has a long SMS history, and with whom iMessage routing has started, the messaging logs with that person are now being truncated. He can only hit the "load more messages" button five times before it hits the apparent end of the logs. Is anyone else noticing this? No one with whom I share that much history has upgraded to iMessage yet.
I'm a bit worried, because my girlfriend will be upgrading to iOS 5 soon, but we both like the fact that we can scroll all the way back to before we were dating, and sometimes do so just to laugh at the random conversations we've had. We're talking about thousands of texts over two years, and I really hope the default isn't to clear that.