There are a lot of changes being made by Apple to iOS 5. Each new beta reveals a little more about the changes everyone can expect after iOS 5 is released to the public in a few months. There is one big change that Apple hasn’t said a lot about publicly and developers might be surprised by it.
Apple has notified developers via a recent update to iOS 5 documentation that they will be removing access to the unique device identifier (UDID) on the iPhone, iPod touch and iPad.
