On Fri, Mar 17, 2023 at 09:30:32AM +0900, Michael Paquier wrote: > KRB4 was switched in a159ad3 back in 2005, and KRB5 in 98de86e back in > 2014 (deprecated in 8.3, so that's even older than creds). So yes, > that could be removed as well, I guess, falling back to the default > error message.
This seems like something worth a thread of its own, will send a patch.
>> Nah, I see no reason to wait. We already dropped the higher-level >> client support (psql/pg_dump) for these server versions in v15. > > Okay. I'll clean up this part today, then.