Malte, I don't understand what you're talking about. Why is the
timing of upgrades from 5.1.5 to 5.2.0 special in any way? Are you
suggesting that OpenACS
purposely slow down the release of
the last 5.1.x version until 5.2 is ready for Beta? Huh? Or are you
just trying to emphasize that the faster 5.2 comes out after 5.1.x,
the better?
Maybe it's just me, but I think I've completely missed the main thrust
of whatever point you're trying to get across...