New features of CC 2021 were released in October 2020 and early 2021.
You can now draw, edit/move artwork and see it in ‘real-time’
You can now cut, copy and paste OR drag and drop artboards from one document to another. Whoa.
I’ve been using the new features of CC 2020 since late in 2019, when they were released.
You can now edit the Tools that are in your Tools panel and how they are arranged in Photoshop & Illustrator.
Workspaces are saved, preset arrangements of panels in Adobe programs. This short video explains how to switch between them, customize them, then save your own.