facebook groups app shutdown
It would be laid to rest on the 1st of September because Facebook intends to improve the groups experience in the main Facebook app, so having a dedicated app for groups is just unnecessary. On the one hand, this could save you a lot of space, but on the other, adding the group functionality to the already bloated Facebook app would make the app a mess, a bloated mess. 
So, over to you, would you miss this?