Justin Kwan <justinpkwan@outlook.com> writes:
> I've also attached the pg_rewind optimization patch file for Postgres version 14.4. The previous patch file targets
versionPostgres version 15 Beta 1/2.
It's very unlikely that we would consider committing such changes into
released branches. In fact, it's too late even for v15. You should
be submitting non-bug-fix patches against master (v16-to-be).
regards, tom lane