Could you provide a bit more context? For example:
If you want, I can:
The modding community for ETS2 is massive, but not every author updates their work. Many famous map mods (like RusMap 1.8.1 or Promods 2.40 ) were built specifically for game version 1.34.
Expect various small fixes across the map to improve overall stability and visual consistency. Small Perks for the Completionist