One of the things that has really annoyed me since I moved to BlackBerry 10 is the notification system. BlackBerry has been slowly fixing this embarrassing execution of a feature that they previously led the market with in BlackBerry 7. One of the major complaints we have been hearing is that BlackBerry idiotically combined BBM message notifications together with BBM Group notifications. Talk about a big goof when users actually use BBM for important conversations and Groups for less urgent conversations. That is like combining your email and phone call notification sounds.
Thankfully Michael Clewley has confirmed on his BBM Channel (Which also has no notifications) that this will be rectified by the end of the year. He confirmed that OS 10.2 is going to add BBM Group notifications separately.
Thanks to Pete for sending this in via CrackBerry