I tested 3.9.1 and as suspected, this version is enough, not a hard requirement to have 3.9.2. A tensorflow2 update is on the way to devel project. Unfortunately, a last package dep requires a version bump: double-conversion, from version 2.0.1 to 3.1.5, which also come from SLE. I created a separate bug to track this last required dep: https://bugzilla.opensuse.org/show_bug.cgi?id=1162468