Updates to Team Fortress 2 have been released. The updates will be applied automatically when your Steam client is restarted. The major changes include:

Team Fortress 2

• Corrected the damage ramp for the Cow Mangler 5000 and the Soda Popper
  
• Fixed a rare crash bug with the Demoman TFBot laying stickybomb traps
  
• Fixed a bug that would cause team-painted wearable gibs to show an incorrect color
  
• Fix memory leak when updating the item schema
  
• Fix an occasional crash on game exit
  
• Replay updates
  
  • Client
    
    • Added basic/rough render queue for internal use to increase replay output for relaunch trailer
      
    • Block files are now deleted on replay reconstruction (i.e. viewing), to conserve disk space
      
    • Unneeded block files are now cleaned up automatically on startup
      
  • Server
    
    • Fixed fileserver cleanup
      
    • Any time replay_fileserver_offload_hostname is modified, the corresponding IP is resolved and cached, if possible. This fixes a crash, as well as failed publishing due to "unresolved hostname" errors.
      
    • Added a fileserver IP lookup test to replay publish test
      
    • Setting replay_enable to 0 now halts recording and does cleanup automatically, the way replay_stoprecord does. This fixes a crash that would occur when replay_enable was set to 0 and a changelevel was executed.
      
  • Replay temp directories automatically cleared on startup on both client and server
    
  • Memory management improvements
    
  - Added ConVar demo_fov_override, which overrides the FOV during demo playback if the value is non-zero