We already knew that CD Projekt Red was working on a Game of the Year edition for The Witcher 3:Wild Hunt, we just didn't know when it would be released. Today CD Projekt Red revealed that the game will be out on PC, Xbox One, and PS4 on August 30th.
The GOTY edition will contain the core game, all of the free DLC, and the two paid DLC packs in one package. The release for the game claims that this is 150 hours of content but my personal experience says you'll get closer to 200 hours of gameplay out of it.
If you don't already own the game this is the perfect time to get in on one of the best games of all time as you're getting one of the best written and executed RPG's of all time along with all of the user interface updates and game tweaks that CD Projekt has rolled out since the game launched.