I'd assume that it will run on other "versions" as well.
He has a habit of not actually reading his own links
Several of the links say only the Red Hat version will initially be released, and it will be months more before any Suse client is available. Face it, the IBM PR piece is BS, claiming that "Linux" is supported "today". But many of us know to greet anything the Linux pumpers are pushing with rightful skepticism.
Ta-Da! Now it works with Debian, too.