Today's patch - the 2.02 Gameplay Update, reveals a brand new PvP Area - the Citadel was reworked. A new event will take place once a day in the server, new jewels were added, PvP adjustments were made and more exciting stuff.
Head over to the 2.02 Gameplay Update for a comprehensive list of all the changes this patch brings.
Make sure to update your game client via the Launcher.