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 a new startup music track from Expiration Date
  
• Fixed a client crash related to the B.A.S.E. Jumper
  
• Fixed an exploit related to the B.A.S.E. Jumper and supply cabinets
  
• Updated the B.A.S.E. Jumper backpack to use an open model when the parachute is deployed
  
• Fixed a few crates not displaying which Unusual Series they can potentially output
  
• Fixed a client crash caused by applying a tool to an empty backpack slot
  
• Removed the shot effect for The Classic in DirectX 8
  
• Updated the name of The Senguko Scorcher to be The Sengoku Scorcher
  
• Updated the Summer Starter Kit and Summer Adventure Pack to be marketable
  
• Updated the localization files