For those who missed out on Blizzcon 2015, here is what was announced!
The movie is being released in June 2016 and the trailer was premiered:
The expansion is being released by September 2016 and the trailer was premiered:
Overwatch is launching in Spring 2016 at $40 (USD) for the base version, $60 for the origins (extra skins) and $130 for the collector's which includes a statue of Soldier: 76.
Heroes of the Storm
3 new heroes coming; Greymane the worgen, Lunara the Dryad and Cho'gall the Ogre. Cho'gall is special new type of hero since 2 players control him, also he is not purchased but spread virally from Blizzcon attendees.
A new adventure "The League of Explorers" is coming November 12th for $20 or 700g/$7 per wing.
The 2.4 patch "Blood & Treasure" is coming soon with a bunch of improvements and new stuff.