dota 2 reborn 

DOTA2 has a new way for players to support their favorite Custom Game creators

Updating games as massive as League of Legends is necessary, but there are huge risks involved.

DotA 2 Reborn has officially been released as of September 9th, 2015, replacing the original DotA 2 client

Valve releases 2nd page of update notes for DotA 2's "reborn" update: custom games.