No change log appears to be available, but I am sure it is for the updated OS for the PlayBook that is rolling out now.
Randy let us know one thing he has noticed is that he can now bridge to his BlackBerry Device even if his phone is locked, which he could not do before. If you notice anything else new leave a comment below.
Pair your BlackBerry® PlayBook™ tablet with a BlackBerry® smartphone to get even more features.
BlackBerry® Bridge is an app you can download to your smartphone to get access to your email, calendar, contacts, memo pad, tasks and BBM—all on the large tablet display. Depending on your wireless service provider you can even browse the web using your existing BlackBerry smartphone’s data plan.