Robert Haas <robertmh...@gmail.com> writes: > I agree that pulling pg_migrator into contrib seems pretty sensible. > What I want to make sure we're on the same page about is which > versions the 8.5 pg_migrator will allow you to upgrade from and to. I > think we should at least support 8.3 -> 8.5 and 8.4 -> 8.5. If you're > saying we don't need to support 8.3 -> 8.4 any more once 8.5 comes > out, I'm probably OK with that, but perhaps we should try to get a few > more opinions before setting that policy in stone.
If we can do that reasonably (which might well be the case), I'd be for it. What I'm objecting to is what I take to be Bruce's plan of supporting 8.3 -> 8.4 and 8.4 -> 8.5 with the same pg_migrator sources. The stuff we're talking about doing in this thread is going to cause those two cases to diverge rather drastically. 8.3 -> 8.5 and 8.4 -> 8.5 may be close enough together to be reasonable to support in one set of source code. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers