Lots of changes, Traits being one of the big ones. Now you can retrait anywhere not in combat. BUT if you don't have a trait you want you have to either buy it from trainer (coin + skill pts) or do what the info icon says to open it up. Having fun in Edge of the Mists, trying to get my 10/10 metas done for WvW before 5/16/14 when things get reset. 3 more to go. And I still need 2 frickin vistas in EBG (Eternal Battle Grounds) WvW map and it's always green...have yet to see a zerg go after that section. I should ask so I can get my 100% map completion (Been there, Done that title on one char, all left to do on my elementalist....). Still enjoying the game, esp. with the new megaserver stuff, now I am seeing a LOT more people on maps, esp. during events (temples, etc) that before.