Perspective Icon/Image Browsing - New Component

Moving into Perspective for the first time - has there been a change in the icon path properties, I do not see any utility to browse to the SVG directory or image manager per the tutorials or manual - V8.1.5:

image

The icon picker was a relatively late addition. I don’t think it’s available on 8.1.5.

EDIT: Added in 8.1.6.