pgsql: Do not log subscription conninfo.

From: Jeff Davis <jdavis(at)postgresql(dot)org>
To: pgsql-committers(at)lists(dot)postgresql(dot)org
Subject: pgsql: Do not log subscription conninfo.
Date: 2026-08-03 18:39:17
Message-ID: E1wqxZF-000000002oT-29yz@gemulon.postgresql.org
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Do not log subscription conninfo.

Logging connection information, even at DEBUG1, creates unnecessary
risks. Remove the entire log message because it had no other useful
content.

Addresses finding 14 in report from linked discussion.

Reported-by: Noah Misch <noah(at)leadboat(dot)com>
Discussion: https://postgr.es/m/20260710195902.4f.noahmisch@microsoft.com
Backpatch-through: 14

Branch
------
REL_16_STABLE

Details
-------
https://git.postgresql.org/pg/commitdiff/d16728b01efc8a4c158f9bf1f5f85594a89ff8fe

Modified Files
--------------
src/backend/replication/logical/worker.c | 4 ----
1 file changed, 4 deletions(-)

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