Update from newsletter 20th april 2018
"Since the map’s release, there have been several improvements like new period objects (windmills, water towers, farm houses, etc.), better beach lines, corrected mesh errors, cleaned up textures, and more detail in the England portion of the map. Currently, Urga Media (the developer) is occupied with their Syria map. However, once the Syria map is complete, we will discuss with them further improvements to the Normandy map like use of speedtrees."
Looks like the concrete runways and reworked airfields turned out to be not as "soon ready" as we hoped from Ugra Medias update 6+ months ago. They have moved to Syria instead.