Where did the Curve Alpha and Texture Alpha go?

I am following instructions from this excellent CG Boost tutorial: Blender 2.8 Beginner Tutorial - Part 7: Texture Painting. From Sept 2019.
Back then Curve Alpha and Texture Alpha (as seen in the attached screenshot) were where you see them in the image. Apparently today they are somewhere else (?)


Sorry there was no higher resolution available.

Today:

Did you ever get an answer to your problem as I am having the same problem - there is no display section under which the curve alpha should be