The mid-season 2 update called Reloaded starts on March 15th at 9 AM pacific time. It's a simultaneously released patch in Call of Duty MW2 & Warzone 2 that adds a new multiplayer map, weapon, and operator, along with Raid episode 2, Camo Challenges, and an anniversary event.
When does MW2 and Warzone 2 Season 5 Reloaded go live? Warzone 2 and MW2 Season 5 Reloaded update will go live on August 30, 2024, at 9 AM PT. The update will be available worldwide and on all platforms, i.e., PS5, PS4, Xbox One, Xbox Series S|X, and PC (via Battle and Steam).