Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release

Basically I can't play or create a world in Minecraft. Ever since the 1.9 update I launch the game and I get to the menu screen. Whenever I create a world it creates it but doesn't actually let me play in the world and then it crashes displaying this message:

Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release

I've tried other versions of the game and it works just fine but something about this version of the game it doesn't like.