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 tournament/community medals for HLMixes, Hydro.tf, Ready Steady Pan Season 4, and Blapature
• Tweaked Competitive Mode MMR calculations
• MMR mobility increased somewhat across the board
• Players who have high game counts relative to the rest of the player base should see fewer adjustments of 1 or 0 MMR
• Updated pl_enclosure_final to fix a displacement hole in stage two
• Updated Test Run items such that the discount is not valid if the item is already on sale in the Mann Co. Store
• Updated the models for The Frontier Djustice, The Rotation Sensation, and the Elf Esteem to fix display problems with unusual effects
• Fixed some currencies not properly calculating the Test Run discount, which prevented being able to purchase the item
• Updated the localization files