An update to Team Fortress 2 has been released. The update will be applied automatically when you restart Team Fortress 2. The major changes include:

• Added new promo items
  
• Mann Vs. Machine
  • Fixed clients being able to issue mp_tournament_restart, tournament_readystate, and tournament_teamname commands
    
  • Fixed an exploit that allowed players to stun a mini-boss
    
  • Updated mvm_bigrock with some new func_nobuild areas
• Fixed a regression where minicrits were being affected by long-range damage fall-off
  
• Fixed a client crash related to arrows and bolts
  
• Fixed an exploit where certain player conditions could be used indefinitely
  
• Fixed clients seeing incorrect stats during changelevel
  
• Fixed the Tomislav playing firing sounds when it wasn't firing
  
• Fixed being able to score assists with yourself in certain situations
  
• Fixed being able to cross into enemy spawn rooms using the high-five taunt
  
• Fixed Festive versions of weapons not completing a set when equipped
  
• Fixed a client crash when viewing the Top Sellers tab in the Mann Co. Store
  
• Fixed styles not working properly for The Barnstormer
  
• Updated The Digit Divulger to allow skin to be seen in the knuckles and wrist area
  
• Updated The Cold Killer to add paintability and fix unusual effect placement
  
• Genuine-quality items and festive items that are otherwise tradable can now be listed on the Steam Community Market
  
• Updated the localization files