On 2021-06-11 12:07:24 -0700, Jeff Davis wrote: > On Fri, 2021-06-11 at 11:56 -0700, Andres Freund wrote: > > That doesn't work as easily in older versions because there was no > > SQL > > support in replication connections until PG 10... > > 9.6 will be EOL this year. I don't really see why such old versions are > relevant to this discussion.
It's relevant to understand how we ended up here.