Overwatch's New Australia Map Is Out Now On The PTR
https://www.gamespot.com/articles/overwatchs-new-australia-map-is-out-now-on-the-ptr/1100-6452982/
A new map is now available in Overwatch, at least for some players, and only on PC. Junkertown, which is set in Australia and is the home to Junkrat and Roadhog, is a new Escort map.
PC players can try the map right now on Overwatch's Public Test Region. You can find out how to join the PTR right here.