Battlefield 4 is getting a new UI, and it's pretty exciting! The UI (which is in beta to select users) will allow for friends to "squad up" prior to matches and ensure they spawn in the same area and make for a more seamless experience in gaming. The official blog post also notes that the UI will allow for Battlefield fans to switch seamlessly between Battlefield 4, Hardline, and Battlefield 1 upon its release. I'm sure you still have to own those games to be able to do so, but still a very cool feature nonetheless!