I raised bug http://bugs.php.net/bug.php?id=43480 noting that the behaviour of the array functions next, current, prev had been changed in 5.3. Previously (5.2 and before) it was possible to use these as a crude iterator over object properties. In 5.3 this behaviour has been removed.
The bug has been closed as bogus so it seems that 5.3 will behave differently in this regard to 5.2. It seems likely to me that there will be at least one application "out there" that needs to be fixed to take this into account. My question: Is there a list being kept of "things you might need to fix in your application in order to move to 5.3" and should this be added?
