The World of Warcraft team is happy to announce the release of "The Gates of Ahn'Qiraj", the new 1.9 content patch!
Highlights of The Gates of Ahn'Qiraj - Patch 1.9:
-New Armor Models
-Multiple Battlegrounds Queues
-New Raid Dungeon Reset System
-New Timbermaw Hold 1.9 Reputation Rewards
-Paladin Talent Update
You can read the entire patch notes here.