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 map Koth_King
• Added the Ready Steady Pan tournament medals
• Added new promo items
• Fixed a Medigun exploit that could leave players indefinitely invulnerable
• Fixed sentry gun sometimes placing wrong, being rotated into the ground and pointing upward
• Renamed "The Huo Long Heatmaker" to "The Huo-Long Heater"
• Updated the localization files
• Updated the Neon Annihilator
  • Materials now animate
  • Damage penalty only applies to players (not buildings)
  • Can damage sappers