Joey, you mention that SCG is a relatively new product. SRS is at v3.x and SCG is at v5.x also when I read the docs it said SCG has been used for years. Mainly on Dell Storage. Implementation in Production Enterprise level environment is not done lightly. I just want to see customers who have used SCG with EMC products to respond. I sign up for product announcements that make sense, so I get one or two a week.  Where I ran into trouble is the title literally says "ALL"... but I had to request SRS eosl in a separate email and have yet to see the SCG 5.x documents. My experience (from the EMC side) they have always been forward thinking they do not release software without an EOSL in the docs. Joey, I apologize, but if you do not know about EOSL with release docs, I wonder how long you have been working with enterprise level Dell/EMC products? If you came over from the Dell side that is fine.  
So I had the link that showed all ESOL components. hardware, firmware & software. I believe SRS and SCG would fall into that last category, but they were not listed at all. Am I missing something?   Semper fidelis et paratus! /ALE
note SRS and SCG ESOL document?