Per buildfarm. The breakage was discussed and deemed acceptable
in the patch thread, but it was not mentioned in the commit log,
so I missed spotting this one yesterday.
Discussion: https://postgr.es/m/787065.
1761144050@sss.pgh.pa.us
Backpatch-through: 17 only
# Be sure to replace "<ADD JUSTIFICATION HERE>" with details of your change and
# why it is deemed acceptable.
+24f6c1bd41d0631a04cc956cc8cafa0b117ab625
+#
+# Fix the handling of two GUCs during upgrade.
+# 2025-07-11 09:53:34 +0530
+#
+# GUC check function check_max_slot_wal_keep_size() was removed since it was
+# no longer needed. It seems highly improbable that any extension would be
+# calling it.
+
45c357e0e85d2dffe7af5440806150124a725a01
#
# Fix re-distributing previously distributed invalidation messages during logical decoding.