As described in this blog post, SolarWinds Network Configuration Manager v7.2 has reached Beta status. In the meantime, we have been working on further enhancements and improvements. One of the features we focused on is the possibility to attach End-of-Life information to nodes managed by NCM.
To participate in the Beta program, simply fill out this survey and you will be sent the download links for the Beta. (If you already subscribed, you don't have to do it again.)
Remember, Betas cannot be installed in production and you cannot upgrade the Beta to any other future versions.