List of items for each released PC Patches - All patches are auto-delivered via Steam

PC Patch 1.07

Date: 3/25/11

Improved stability for Zombies, Multiplayer, and Dedicated Servers.
Fixed server hitching when client is kicked for inactivity.
Added server browser Filter for DLC.
Quickmatch will prioritize servers running only the maps you own.
Addressed various MP and Zombies exploits.
Addition of the “Dolly Cam” editing mode in Theater.
Improved reliability of Recent Game films saving properly.
Connectivity improvements for Zombies.
Added ability to remove Counter Spy-Plane effects with the Jammer.
Players that put an enemy into Second Chance are now credited with a kill when the downed player is killed or takes the 'coward's way out'.
Players will no longer receive any “hitmarkers” for shooting friendly equipment.
Addressed an issue with switching classes while using a Chopper Gunner / Gunship.
Disable player movement sounds when Ninja perk is equipped.
Players can no longer “spawn tube” with the China Lake at the beginning of a match.
Additional fine-tuning of audio levels for bomb plants/defuses.
Headshot “ping” is now only audible if enemy dies.
Limit the ability to re-roll supply drops using Hardline Pro to Care Packages only, no other killstreak drops.
Addressed an issue where the incorrect perks would appear when spectating another player under certain circumstances.
RC-XD adjustments.
Addressed an issue with calling in Chopper Gunner / Gunship immediately after being shot down from a previous one.
Various improvements to Multiplayer and Zombies leaderboards.

PC Patch 1.06

Date: 2/7/11

Backward compatibility for films created before Patch 1.05
Issues with weapon purchases after prestiging in some cases
Leaving a server and joining a different server, could briefly show the Map of the previous server
Duplicate player name on a server now becomes playername+slotnumber instead of ‘Unknown Soldier’
During a 'Demolition' match, the 'Auto-balancing teams' options may cause a 'Defender' player to respawn with a 'Bomb' icon in his inventory
Minor Shader Warming speed increase
One In The Chamber no longer counts democlient as a live player
16x AA menu option for compatible graphics cards
Additional Stability improvements

Date: 1/25/11

Date: 1/20/11

MP Audio stuttering on certain systems.
Playercards sometimes not showing properly.
Added three Private Match Server Settings: Team Change, Team-Up Period, and Keep Balanced Teams.
Added Alternate Color Scheme for accessibility: Settings / Multiplayer / Player Name Indicator.
Changed Team-Up Period countdown interval to 10 seconds.
Combat Training sessions are no longer counted in Server Browser Unranked tab.
Friends on your team will now show as blue on your minimap.
Prevention of various exploits.
Objective markers localized for all languages.
Various stability improvements

Date: 12/15/10

Improved threading performance on computers with only 2 cores.
Additional performance optimizations
Added an option to pre-cache all shaders during load time. This fixes hitching related to shader compiling on some video cards when viewing an area of the map for the first time.
Fixed random freezes in certain computer configurations.
Allow Team Change on Ranked servers when it does not unbalance teams (this is a server admin option).
Allow Team Change grace period at start of match (server admin option).
Added 4 more reserved slots (server admin option)
Added /connect
Improved quickmatch results (server side change)
Fix for watching films through Combat Record
Fixed compassSpectatorsSeeEnemies exploit
Fixed 3rd person fov exploit
Fix for infinite supply drop exploit.
Fixed crosshair flickering when stereo is active.
Various spawn improvements
Various sound improvements
Fix for Zombies – Teammate shadows not displayed properly.
Fix for radar not staying on in One in the Chamber when it should.
In a Domination match, the Position Secured medal is no longer delayed.
'Hardened: Equipment Shot' Challenge can now be completed by destroying a 'Camera Spike'.
Fix for choppy final killcam in dedicated servers.
Various map glitches fixed.
Weekly and Monthly leaderboards will now track all kills, deaths and assists properly (All Time leaderboards were not affected by this)
Added mixed hardcore playlist
Added mixed barebones playlist
Added 12 player versions of all playlists

Date: 11/19/10

CPU performance improvements
Server browser bug fixes and tweaks to populate faster and do full refresh less often
Fixed crash when viewing leaderboards if player has more than 99 friends
Fix for locked ADS after pressing shift-TAB to bring up Steam overlay
Fix for ADS while holding shift as a sniper
CPU performance improvements
Zombie matchmaking improvements
Fix for locked ADS after pressing shift-TAB to bring up Steam overlay
Fix for ADS while holding shift as a sniper

Date: 11/11/10

Date: 11/10/10

GameServers.com has bumped sv_maxrate to 25000 across all servers to reduce lag.
GameServers.com continues to improve official server distribution in various worldwide regions.