Nathan Bossart <nathandboss...@gmail.com> writes: > This function returns the values in the sequence tuple, primarily for > pg_dump (see commit bd15b7d). IIUC your patch would break pg_dump on v18 > and newer versions.
The proposed patch includes a change to pg_dump that I suppose is meant to compensate. But I'm not 100% sure that it does so correctly. Anyway, given that it's supposed to provide low-level inspection of the sequence tuple, I think that it's best not to be too cute. regards, tom lane