Thanks for the response, Darryl.
Yep, I saw they posted the change log a couple of days after I first posted this inquiry.
Platinum - V21, 2017 (w/LightWorks), 2018
Deluxe - V17, V18, V19, V20
Intel Core i7 CPU @ 3.40GHz, 16GB Ram
NVIDIA GTX 1060 - 6GB
Windows 10 Home 64-Bit