Great, thanks Kristen! Not as 'robust' as the earlier document but some good updated points.
For those interested, here's a technical paper posted by Tricia Aanderud on LinkedIn that does a functional comparison between SAS 9.4 and SAS Viya
https://support.sas.com/resources/papers/sas-94-sas-viya-functional-comparison.pdf
thanks again,
Gary