On Thu, Oct 9, 2025 at 9:21 PM PG Bug reporting form
<noreply@postgresql.org> wrote:
> Starting from 18 version field "Length of message contents in bytes,
> including self." should not have predefined value, due to variable key
> length. Now it set as (16).
Seems like an oversight, since the docs describe the v3.2 protocol.
I've attached a fix and CC'd the committer to confirm.
--
John Naylor
Amazon Web Services