1. Multiplatform
Reduction in bandwidth usage
Fixed issue where other player's weapons may not be visible when joining the game
The "Scout" perk now saves progress correctly
Fix for rip & throw items occasionally entering a state where players cannot interact with them
Fix for Relay not capturing correct if the carrier is within the cap zone when the friendly relay is returned
End of round audio now works correctly
Fix for nanovisor becoming locked in some cases
Fixed crashes/freezes of the game after the boss fight (some save games still might not be functioning 100% so a restart of the last level might be required)
Fixed issue with boss not being triggered correctly and thus not appearing at all (some save games still might not be functioning 100% so a restart of the last level might be required)
Fixed extended magazine attachment of the SCAR to not lose 10 clips anymore after each death of the player
Fixed secret email not unlocking properly after collecting all Intel in the levels
Fix for after match award dogtags failing to unlock

2. PC Exclusive
Option to turn off squad & clan support when balancing
Anti cheat improvements
Ability to customize ADS sensitivity through console commands
Fixes for weapon customization when bound to a non-default key
Fix for vsync not applying on first boot of the game (even if on in menus)
Fix drawnear fov being reset every player spawn
AMD feature updates for Eyefinity, DBT and HD3D support
Improvements made regarding the SLI performance issues
Additional Fix for Limit number of muted DX debug runtime error to bare minimum to help tracking issues early

3. XB360 Exclusive
Minimised risk of crash when transitioning from SP to MP when in a party with active VOIP
Fix for aim assist not working correctly in some areas of maps
Fix for an issue that could cause host migration failures
Potential fixes for issues related to audio stuttering
Dog tags now unlocking properly

4. PS3 Exclusive
Fix for aim assist not working correctly in some areas of maps
Fix for an issue that could cause host migration failures
Dog tags now unlocking properly