Doc: fix outdated protocol version.
In the description of StartupMessage, the protocol version was left
3.0. This commit updates it to 3.2.
Author: Tatsuo Ishii <ishii(at)postgresql(dot)org>
Reviewed-by: Jelte Fennema-Nio <postgres(at)jeltef(dot)nl>
Discussion: https://postgr.es/m/20250626.155608.568829483879866256.ishii%40postgresql.org
Branch
------
REL_18_STABLE
Details
-------
https://git.postgresql.org/pg/commitdiff/a1973e54660619e0a0c76d1658188fcbe9e52a48
Modified Files
--------------
doc/src/sgml/protocol.sgml | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)