A mandatory update for Counter-Strike: Source, Day of Defeat: Source, Half-Life Deathmatch: Source, Half-Life 2: Deathmatch, as well as the Source SDK Base 2013 Dedicated Server will be made available later today. We're aiming for mid-afternoon pacific time unless issues arise.
This update is based on the current prerelease branch build. We encourage server operators to test their setup against that branch, and let us know of any blocking issues.  This is a SDK binary update only, and should not require changes/recompiles to currently shipping SDK games. The prerelease branch of the SDK multiplayer server is currently based on the soon-to-be-release beta_test branch. - John _______________________________________________ hlds_announce mailing list email@example.com https://list.valvesoftware.com/cgi-bin/mailman/listinfo/hlds_announce