[ovirt-users] upgrade to 4.1

[Fabrice Bacchella]

> Le 23 avr. 2017 à 07:59, Yedidyah Bar David <didi at redhat.com> a écrit :
>>> 

>>> 
>>> And it was not in the release notes, it's not funny to get this warning
>>> after starting the upgrade
> 
> This isn't a new test, see above bug.
> 
> Are you sure it's the first time you see it? Perhaps you upgraded your pg
> server only after the last upgrade of the engine?
> 

That's might true about the test, but not the autovacuum_vacuum_scale_factor and others.

And any way, about the test, having a different version of pg library and pg server is quite common when you have a centralized pg. You might plan an upgrade any time and don't expect every client to complain about a minor release, that's quite unexpected.

The bug https://bugzilla.redhat.com/show_bug.cgi?id=1331168 is about major version, I got complain from ovirt about patch level. That's not the same thing.
And the solution that ovirt propose is to have the server lying about version to all of it's client. What can I do if every client I use require such a thing ?