Hi, Sturmpanther and I made the changes to Angoville. I have not heard of any new plans for map updates. I agree Angoville could use a few things changed.
There are two new versions of Angoville and they are posted here
Angoville.
One removes some of the hedges on the right side to open it up more. The other totally changes the VP layout to a normal three across the middle setup. Both versions have much improved visuals.
I will make a note of your request in case Relic decides to update the maps again.
Adding a few shrubs around would be easy enough. The trade off is that the units will be wiped easier by mortar and grenades.