Don Baccus wrote: " It would be nice if the aD/RH folks had time to write up a quick case study of the migration from ACS 4.2 to OACS 4.5 if then indeed have done this."
That's not what happened, from what I've heard. They took an earlier version, pre-alpha from what I remember, that included a great deal of bug fixes and improvements. But since then they've diverged a great deal.
If anyone is around to tell about what they did, though, that would be great.
talli
