Options in chord assistant

I am watching this old Cubase 7 video https://youtu.be/1MIxTvQYa5E?t=4m45s on Harmonization and Intelligent Composing Tools, since I wonder if Rapidcomposer 3 would offer me additional functionality compared to what I already have in Cubase.

So in this video there is this gear symbol in the chord assistant with some interesting options, e.g. use melodic minor. However in Cubase Pro 9.5 those options are no longer there.

What happened to those options, are they still there some way?

Can someone from Steinberg shed any light on this?