| From: | Andres Freund <andres(at)anarazel(dot)de> |
|---|---|
| To: | Jacob Champion <jacob(dot)champion(at)enterprisedb(dot)com> |
| Cc: | Jelte Fennema-Nio <postgres(at)jeltef(dot)nl>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, Robert Haas <robertmhaas(at)gmail(dot)com> |
| Subject: | Re: libpq: Bump protocol version to version 3.2 at least until the first/second beta |
| Date: | 2026-01-14 21:43:39 |
| Message-ID: | 3rqae4acc3zayvk4yxsgh4y4errgqhtmeielojgdghdq4qni7w@mkr56lvaxnvm |
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| Lists: | pgsql-hackers |
On 2026-01-14 12:23:24 -0800, Jacob Champion wrote:
> On Mon, Nov 3, 2025 at 7:42 AM Jelte Fennema-Nio <postgres(at)jeltef(dot)nl> wrote:
> > The negotiation does not require a separate roundtrip, only a tiny
> > additional message sent by the server. So I'm not worried about that
> > resulting in a measurable perf change. And even if there is one in
> > some super extreme benchmark, then you can still set
> > max_protocol_version=3.0 to revert to the regular behaviour.
>
> Andres, should I take from the silence that you're satisfied with that?
My concern about that aspect has been ameliorated, I have however not
looked/thought about anything else in this proposal.
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