https://www.polygon.com/2017/9/19/16334970/overwatch-junkertown-available-now-queen-mercy-update

Overwatch’s latest update is now live on PlayStation 4, Windows PC and Xbox One, and it’s a big one — a new map and major changes to characters such as Mercy and D.Va are on the docket.

Today’s patch, which updates Overwatch to version 1.15.0.1 on consoles, features the new Junkertown map. Introduced during Gamescom last month and released on the game’s Public Test Region at the end of August, Junkertown is an Australia-based playground for the Escort gametype, and it’s the hometown of Roadhog and Junkrat. Here’s the map’s description from Blizzard: