Corey Huinker <corey.huinker@gmail.com> writes:
>> I can't quibble with that view of what has priority. I'm just
>> suggesting that redesigning what pg_upgrade does in this area
>> should come later than doing something about extended stats.
> I mostly agree, with the caveat that pg_upgrade's existing message saying
> that optimizer stats were not carried over wouldn't be 100% true anymore.
I think we can tweak the message wording. I just don't want to be
doing major redesign of the behavior, nor adding fundamentally new
monitoring capabilities.
regards, tom lane