Horton

Re: [PATCH] Reserve protocol 3.1 explicitly in pqcomm.h

Jacob Champion <jacob.champion@enterprisedb.com>

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From: Jacob Champion <jacob.champion@enterprisedb.com>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: PostgreSQL Hackers <pgsql-hackers@postgresql.org>
Date: 2026-01-20T23:17:37Z
Lists: pgsql-hackers 
On Tue, Jan 20, 2026 at 3:10 PM Tom Lane <tgl@sss.pgh.pa.us> wrote:
> How about "PG_PROTOCOL_RESERVED_31" or
> "PG_PROTOCOL_UNUSED_31"?

I'd be fine with either; slight preference for "RESERVED" I suppose?

Thanks!
--Jacob

Commits

  1. pqcomm.h: Explicitly reserve protocol v3.1