Since PlanetPress® Connect is a completely different software built from the ground up in a different language, it is natural that the system requirements and supported environments be different.
The official PlanetPress® Connect System Requirements are located here:
As far as I know, these are the official, up to date, valid requirements so if a system is not listed in these pages… it’s not supported.
One small note however, we’ve been using Connect on VMWare since its very first version, but I’m not sure that we have an “official” support. Perhaps someone with more authority can confirm this.