"David G. Johnston" <david.g.johnston@xxxxxxxxx> writes: > On Friday, January 13, 2023, kaido vaikla <kaido.vaikla@xxxxxxxxx> wrote: >> I supposed "pg_control version number:" is related to pg version, but >> fresh pg 15 instance pg_controldata shows 1300: > https://github.com/postgres/postgres/blob/master/src/include/catalog/pg_control.h We only move that value when the format of pg_control actually changes. So in this case you can see it's been stable since v13. regards, tom lane
