From: Thomas Kellerer <spam_eater@gmx.net> To: pgsql-general@postgresql.org Sent: Friday, September 13, 2013 12:58 AM Subject: Re: [GENERAL] Major upgrade of PostgreSQL and MySQL
> Version 9.3 contains a number of changes that may affect compatibility with previous releases. > Observe the following incompatibilities:
>And I think that section has been there for every major release (sometimes even for minor releases).
Thanks for pointing out. I really miss the compatibility list in the release notes.
Regarding in place upgrade of PostgreSQL, they are mentioned in the todo list and wiki: http://wiki.postgresql.org/wiki/Todo http://wiki.postgresql.org/wiki/In-place_upgrade