Hello all!
There are exciting things happening here! I am thrilled to know that there are people in the world who are ready, willing, and able to respond positively to what is certainly an unpopular move by Citrix.
I am currently supporting an environment that includes unlicensed XenServer 7.0 systems. I plan to migrate the guests from these systems to new hardware and a hypervisor for which I can obtain paid, professional support as the guests hosted on these systems are critical to running the business. XCP-ng and "Citrix Hypervisor" are both on my short list.
Thank you to Olivier ( @olivierlambert ) and associates for providing XCP-ng as an option and for offering XCP-ng Pro support.
Andy B.