Blizzard Entertainment has extended its publishing agreement with NetEase until January 2023. The agreement covers all active Blizzard franchises including World of Warcraft, StarCraft, Hearthstone, and Overwatch. NetEase began publishing Blizzard games in mainland China for Blizzard in 2008 with a licensing agreement for StarCraft II. Blizzard Entertainment  has extended its partnership with Chinese publisher…