Option to disable the small dot in the sculpt mode's 3d guide/brush (A humble plea to the developers and blender). — Right-Click Select
Zacharias Reinhardt on Twitter: "New #b3d #tutorial: #Sculpting in Blender 2.8 – Has it improved? Watch: https://t.co/poxC99LoVC Learn how the sculpt mode in Blender 2.8 has changed. Also, I make a proposal
Sculpting Mode wont work properly - Modeling - Blender Artists Community
Mask by linked vertex in sculpt mode! — Right-Click Select