The ProMods Map V2.46 has been available since Wednesday May 20th and provides compatibility with game version 1.37.
You must own the Going East! DLC, the Scandinavian DLC, the Vive La France! DLC , Italia DLC, Beyond the Baltic Sea DLC as well as the Road to the Black Sea DLC in order for ProMods to work.
You will find it as everytime at: promods.net