ncurses or slang

["Michail Vidiassov" <master iaas msu ru>]

Dear All,

what is the preferred screen output library in the
upcoming mc 4.7 and current pre2?
I.e. if one can install both ncurses and slang2 on his system
what mc is to be compiled against, what branch is developed and tested
more active, where are bugs fewer and features more abundant?

                    Sincerely, Michail