World of Warcraft's Public Test Realm has been updated for players to try out patch 8.1.5 that contains some fantastic new additions to Battle for Azeroth. Of particular note is the arrival (FINALLY) of the Zandalari and Kul Tiran Allied Races. In unexpected news, developers have announced that Wintergrasp will be joining the Epic Battleground Queue -- a player favorite from Wrath of Lich King.
Other components of 8.1.5:
- Naga Invasion world quests
- faction capital "portal rooms" with access to points far and wide
- Raiding With Leashes continuation
- Warsong Gulch & Arathi Basin visual updates
- additional war campaign quests
- new Magni quests
- Hati making a return for Hunters
- new quests for non-gathering Professions
- Brawler's Guild updates
- the Darkmoon Faire roller coaster
- new micro holidays
- Children's Week update
Check out the full details on the World of Warcraft site or WoWHead.