Yes, there is a new one airside now. Quite nice, and modern. They also have cordened off areas for connecting F passengers.
Didnt think much of the food on offer but that didnt really bother me. It is not that big though so i imagine duing peak periods it could get crowded especially as *G, Silk Air J Class, MH J Class and a few others are using it as well.
No photos i am afraid but along a similar theme to the gigantic biz lounge in BKK.