Robert Haas wrote: > On Wed, Jul 20, 2011 at 2:53 PM, Bruce Momjian <br...@momjian.us> wrote: > >> I am assuming that's a "yes" to both the directions: older -> newer , and > >> newer -> older minor releases. > > > > Yes, I believe both directions would work unless we mentioned it the > > release notes, in which cases it might not work, or might work older to > > newer but newer to older. > > I don't see how this would get broken in a minor release. We'd have > to change the WAL format or the tuple format, which is definitely not > minor release material.
If there was a bug in the xlog stream content we might not be able to fix it without breaking compatibility. Rare, but possible. -- Bruce Momjian <br...@momjian.us> http://momjian.us EnterpriseDB http://enterprisedb.com + It's impossible for everything to be true. + -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
