Re: GUC parameter ACLs and physical walsender

Jeff Davis <pgsql@j-davis.com>

From: Jeff Davis <pgsql@j-davis.com>
To: Mark Dilger <mark.dilger@enterprisedb.com>, John Naylor <johncnaylorls@gmail.com>
Cc: pgsql-hackers@postgresql.org, Andrey Borodin <x4mmm@yandex-team.ru>
Date: 2026-04-23T21:06:18Z
Lists: pgsql-hackers
On Thu, 2026-04-23 at 10:57 -0700, Mark Dilger wrote:
> John is right that the hardcoded BKI_ROWTYPE_OID(2173) makes this
> non-backportable as-is.

Right, but that leaves the questions:

(a) Is this the right fix for master?
(b) Is there anything we can do in the back branches, or we just leave
it as fix going forward only?

Regards,
	Jeff Davis




Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →
  1. Nail pg_parameter_acl in relcache.

  2. catcache.c: use C_COLLATION_OID for texteqfast/texthashfast.