The only possible doc change I think warranted is to tell people NOT to use pg_ctl with systemd (because it makes no sense), but just use the binary instead. However, the example in the docs ( https://www.postgresql.org/docs/current/server-start.html) already does that, ,and works fine as written, so I don't think the docs should anticipate every way in which someone might wrongly modify the file.
Cheers, Greg -- Crunchy Data - https://www.crunchydata.com Enterprise Postgres Software Products & Tech Support
