If using Blender, I would highly recommend using the Asset Library to save away your materials. I've been doing that with Megascans materials, as well as my own and it works like a champ!

In the "Octane Settings" section of any meshes "Object Data" panel, there is a new "Curvature Visibility" check box that is checked on by default.

Any documentation on exactly what that visibility flag is doing?

Is there a link to latest documentation for this 2020.1 RC3 build? Thanks!