@Silz616dont see the option for data centre anymore and i have no issues with any other game,this is server side issue not client side.
I'm on London server and my game has been smooth for the past week since the new patch.
Boot up the game, enter into the main page then go and make a brew. When you return it should've kicked you back to the main screen. Hit right thumb stick and that should then bring up data centres for you to pick from showing ping for each.
Certain data centres aren't performing as well as others, but I've had no issues on London apart from the odd disconnect before it loads kings canyon.