If anyone still plays this and is keeping track, 'official' patch 4.14.1 just dropped.
So, regular 4.14 was a bit of a scandal last month, because it disabled/deleted 3rd party .exe files from the game's main directory (of which there are many legitimate ones that are not even true "mods".) I don't reccomend that anyone patch to bare 4.14. 4.14.1 is basically a hotfix for this and other issue.
New content, in keeping with the Forgotten battles theme, is making flyable obscure Eastern Front aircraft that you probably never heard of. In this case, an interwar-era Soviet flying boat and a rare German heavy bomber (actually, both are really nice). Some really nice "new" maps have been added, but to be fair they seem to be extremly similar to ones that were floating around the mod scene for years. The full mission builder had an overhaul.
Overall, I've been enjoying the new content, but I understand the people who keep 4.12 with a nice mod pack instead.