[ADMIN] Upgrading from 6.5.0 to 6.5.1

[Peter Eisentraut]

I just want to verify this: when I update between the said versions, can I
just keep the data directory around (no need to dump/restore)? Would that
eliminate the need to run initdb?

It seems like this could be made slightly clearer in the documentation.

-- 
Peter Eisentraut
PathWay Computing, Inc.