diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/without_overlaps.out /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/without_overlaps.out
--- /tmp/cirrus-ci-build/src/test/regress/expected/without_overlaps.out	2025-01-25 04:31:18.353128126 +0000
+++ /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/without_overlaps.out	2025-01-25 04:35:22.020363327 +0000
@@ -2311,8 +2311,6 @@
   SET valid_at = CASE WHEN lower(valid_at) = '2018-01-01' THEN datemultirange(daterange('2018-01-01', '2018-01-05'))
                       WHEN lower(valid_at) = '2018-02-01' THEN datemultirange(daterange('2018-01-05', '2018-03-01')) END
   WHERE id = '[6,7)';
-ERROR:  update or delete on table "temporal_mltrng" violates RESTRICT setting of foreign key constraint "temporal_fk_mltrng2mltrng_fk" on table "temporal_fk_mltrng2mltrng"
-DETAIL:  Key (id, valid_at)=([6,7), {[2018-01-01,2018-02-01)}) is referenced from table "temporal_fk_mltrng2mltrng".
 -- a PK update that fails because both are referenced (even before commit):
 BEGIN;
   ALTER TABLE temporal_fk_mltrng2mltrng