Earlier today, Bungie released the first raid for Destiny 2. The Raid, Leviathan, was conquered by the first raid team about five hours after the floodgates were open on both the PlayStation 4 and Xbox One. As a special bonus, Bungie then unlocked a new Crucible PvP map for everyone after the first team completed the raid.
The new map is called Emperor's Respite and you can play on it right now. Unlocking new content for everyone like this is a very neat gesture by Bungie. Though you have to wonder if this thread will continue moving forward with future raid releases. Let's hope so.