When v8.2 rolls into World of Warcraft, it will come with new heritage armor quests for both the Alliance Gnomes and the Horde Tauren races. The official site has been updated with a preview of both armors. The quests for racial heritage armors generally do not have prerequisites other than to be exalted with that particular capital city. However, devs have a bit of a surprise in store: Tauren players will have to complete the War Campaign quest, Stay of Execution, in order to begin the quest.
If you would like to know what the quest involves, you can head to the link provided above to read about it. Be warned, however, that it does contain heavy spoilers for 8.2
Check out the post on the World of Warcraft site.
While you're thinking of v8.2, you may also wish to check out this recently made video from LeystTV previewing the Eternal Palace raid.
Thanks to our anonymous tipster!