Warlords of Draenor hotfixes have been published the 09/08/2015 ! Here is the patch notes :
Patch 6.2 Hotfixes: September 8 (Source)
- [Requires a realm restart] Horde characters that have unlocked the carrier for their Shipyards should now be able to visit the carrier without having it phase out.
- Progress bars have been added to a number of naval achievements.
- Naval Bonus Specialist/Expert
- Naval Combat Specialist/Expert
- Naval Siege Specialist/Expert
- Naval Training Specialist/Expert
- Naval Treasure Specialist/Expert
- Fixed an issue where Frigid Timewarped Prism incorrectly required an account to be flagged for Warlords of Draenor to start or complete the quest, The Unstable Prism.
- Fixed an issue where the score board would incorrectly display a character's original race.
- Fixed an issue where newly created Goblin and Worgen characters were incorrectly receiving their racial abilities instead of learning them through the starting experience.