Panning,crtl/shift+mmb Left-Right, Up-Down

Are these coming to 2.8? here is video what i mean this is not possible atm in 2.8

I did check 2.79 key bindings and 2.8 there is not even possibility to bind this I thing bcoz it some core function or something in 2.79 (cant be changed) and there is no function like that in 2.8.