According to the Iron front wiki and IF forums the patch is being released on the 26/11. Steam users (like me ) may have to wait another couple of days for steam to update
IF wiki Changelog
New
New: Engine version for a more stable game. Enhanced AI, enhanced performance.
New: PPsh accept both drums and magazines (for players only). To change from drum to magazine, press Shift + R
Fixed
Fixed: Several multiplayer related crashes.
Fixed: Several errors in the multiplayer missions.
Fixed: Various bugs in the German and Soviet campaign.
Fixed: Pumpkin glowing faces of the soviet army.
Fixed: Broken axis of the soviet 61-k AA gun.
Fixed: Some problematical hiddens of the German infantry.
Fixed: Some errors of the tank damage system, both in multiplayer and single player
Fixed: Several bugs of the single player campaigns.
Fixed: Tank binoculars position (when looking with binoculars, the commanders seat was empty).
Fixed: "Broken" sounds of MP-40, K-98 and DP-28 weapons.
Fixed: Errors with the broken parts from the vehicles, reduced their weight for the performance.
Fixed: Several errors with mines.
Fixed: King Tiger gun sight, which was missing on distances larger then 800 meters.
Fixed: Animation errors, the dead bodies were sometims moving a bit.
