Blizzard has shared Patch Notes for WoW Classic Version 1.14.4, which will introduce an updated PvP Honor System for all WoW Classic Realms, as well as a new Hardcore mode which will go live on Thursday August 24th, 2023 at 3:00 PM PDT.
World of Warcraft Classic Era Patch Notes
Version 1.14.4
August 22, 2023Hardcore RealmsNew Classic Era Hardcore realms will open at 3:00 p.m.