Horton

Nail pg_parameter_acl in relcache.

Jeff Davis <jdavis@postgresql.org>

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Commit: 4cc02b80774ecdc4cf2a2d5df09c07df36d68ca5
Author: Jeff Davis <jdavis@postgresql.org>
Date: 2026-06-23T19:19:52Z
Releases: 19 (unreleased) 
Nail pg_parameter_acl in relcache.

Previously, a parameter specified in the startup packet for a physical
replication connection could encounter an error trying to perform an
ACL check for the setting.

Problem was introduced in a0ffa885e4, but no reasonable back-patchable
solution was found, so fixing only in master.

Bumps catversion.

Discussion: https://postgr.es/m/d8f8e11f06d692fff89e6be0f22732d30cf695a0.camel%40j-davis.com
Reviewed-by: John Naylor <johncnaylorls@gmail.com>
Reviewed-by: Mark Dilger <mark.dilger@enterprisedb.com>

Files

PathChange+/−
src/backend/utils/cache/catcache.c modified +2 −0
src/backend/utils/cache/relcache.c modified +14 −5
src/include/catalog/catversion.h modified +1 −1
src/include/catalog/pg_parameter_acl.h modified +1 −1

Discussion