Counter-Strike Source
-Fixed prediction errors that were causing greater weapon inaccuracy (bullet spread) on client than server.
-Made the bomb the primary target of a +USE command. This fixes a problem with objects placed around the bombsite interrupting defuse attempts.
-Fixed the ‘skating’ behavior that could occur when a bomb planting attempt was aborted. Also fixes the resulting out of sync hit boxes.
-Fixed bug in which a player who crouched rapidly and repeatedly was seen as stationery by other players.
-Fixed problem in which the sound of a reload that was occurring when a player was killed persisted into spectator mode, making it sound like a reload was taking place near the spectated player.
-Gave chat interface priority over scoreboard to reduce conflict between the two.
-Increased size of HUD icons.
-Fixed bug with env_hudhint that caused problems when its value was greater than 255 characters.
-Made the message of the day screen dismissible by hitting ENTER.
-Fixed servers not being able to set sv_hudhint_sound.
-Gun sounds now match up with the framerate dependent sound timing, and fixed the framerate dependent jittering bugs.
Stats:
-Fixed an issue that could cause loss of player stats if network connectivity was lost briefly, just after launching the game.
-Fixed an issue that caused the favorite weapon to display incorrectly on the stats summary page when a player achieves the most kills with a knife or grenade.
-Made newly-earned achievements and stats immediately update in the achievements and stats panels instead of showing stale data.
-Improved the font on the achievement toast.
-Community Requests:
-Added cvar sv_enablebunnyhopping, defaulted to 0. ( A value of 1 autotags the server with "bunnyhop" )
De_dust and De_dust2 updated.
-Fixed several exploits.
-Fixed collisions on crenellation and domes.
-Fixed minor visual glitches.
-Adjusted HDR settings.
-Removed dust clouds.
-Added console variable cl_hudhint_sound.