[quote]Originally Posted by Valve
General:
- Fixed Quick-Fix infinite heal exploit
- Fixed missing Cow Mangler 5000 particles when running in DirectX8
- Fixed Disco Beat Down unusual effect showing through walls
- Fixed incorrect projectile speed attributes being applied to giants in Mann vs. Machine
- When disguised as a teammate, the Dead Ringer will drop the body of the player the Spy is disguised as
- Fixed a bug where arrows and bolts would hit friendly players
- Fixed a bug where Strange parts and filters could not be removed from Strange weapons
- Fixed the "Show Entire Backpack" option in the crafting panel not preserving empty backpack slots and forcing items to stack

Maps:
- Fixed an areaportal improperly rendering in pl_goldrush
- Fixed players getting out of map in cp_standin
- Fixed players hiding in vents in cp_standin
- Adjusted HDR lighting in cp_process[/quote]

Rip in Pizza Quick Fix exploit