Blizzard has released Wrath Classic hotfixes, including the fix that zombies are no longer unstoppable by benefitting from Preparation at the start of battlegrounds.
Here you’ll find a list of hotfixes that address various issues related to World of Warcraft: Shadowlands, Burning Crusade Classic and WoW Classic. Some of the hotfixes below take effect the moment they were implemented, while others may require scheduled realm restarts to go into effect.