https://www.pcgamer.com/blizzard-details-pvp-changes-coming-in-world-of-warcraft-battle-for-azeroth-including-war-mode/

World of Warcraft's next expansion, Battle for Azeroth, launches August 14, and will bring with it new dungeons, raids, progression systems and—perhaps most excitingly—new PvPvE Island Expeditions, which could provide a refreshing alternative to dungeon grinding. It's also making big changes to PvP, including a rework of talents, a new War Mode and a bounty hunter system, all of which Blizzard detailed in a blog post this week.

The new talent system is designed to encourage more customisation and to stop your early forays into PvP becoming too overwhelming. In Legion, the latest expansion, you gain talents as you earn Honor Levels, which you get from taking part in PvP. It "puts players looking to get into PvP for the first time at a disadvantage until they earn the tools everyone else already has", Blizzard said.