Via the CS:GO blog:
OPERATION BLOODHOUND
GAMEPLAY
UI
MISC
Reddit
OPERATION BLOODHOUND
- Operation Bloodhound has come to a close.
- The Falchion Case will be available as a drop for all players.
GAMEPLAY
- Zeus:
- Increased price to $200
- Reduced kill award to $0
- Reduced max player speed to 220
UI
- New Music Kits will be available for purchase directly in the main menu for a limited time.
MISC
- In official competitive matches, voice communications are now team-only in warmup and half-time, allowing players to discuss player roles and strategies.
- For community competitive servers, the svar to control enabling/disabling competitive banter at pregame/halftime/end of game is: "sv_auto_full_alltalk_during_warmup_half_end"
- String changes and a few more script changes: https://github.com/SteamDatabase/GameTracking/commit/c30689777c6d4b53559dbcef538ed73f70c5b460
- Item schema update: https://github.com/SteamDatabase/SteamTracking/commit/0bfbc34cde030dbf6a148b312041cfdb78a6975f
- Script changes and deep level stuff: https://github.com/SteamDatabase/GameTracking/commit/cf5db10cec42890c6c25bb2fc34597ee9a0b7d60
- Size is ~45 MB
- RIP Operation Bloodhound - May 26, 2015 - October 1/2, 2015