diff -U3 /tmp/cirrus-ci-build/src/test/regress/expected/session_variables.out /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/session_variables.out
--- /tmp/cirrus-ci-build/src/test/regress/expected/session_variables.out	2025-02-27 19:35:32.757376305 +0000
+++ /tmp/cirrus-ci-build/src/bin/pg_upgrade/tmp_check/results/session_variables.out	2025-02-27 19:43:03.586844332 +0000
@@ -2045,13 +2045,13 @@
 (1 row)
 
 EXPLAIN (COSTS OFF, TIMING OFF, ANALYZE, SUMMARY OFF, BUFFERS OFF) LET var1 = (SELECT count(*) FROM var_tab_test_table);
-                              QUERY PLAN                               
------------------------------------------------------------------------
+                                QUERY PLAN                                
+--------------------------------------------------------------------------
  SET SESSION VARIABLE
- Result (actual rows=1 loops=1)
+ Result (actual rows=1.00 loops=1)
    InitPlan 1
-     ->  Aggregate (actual rows=1 loops=1)
-           ->  Seq Scan on var_tab_test_table (actual rows=10 loops=1)
+     ->  Aggregate (actual rows=1.00 loops=1)
+           ->  Seq Scan on var_tab_test_table (actual rows=10.00 loops=1)
 (5 rows)
 
 -- should be 10
@@ -2082,13 +2082,13 @@
 (1 row)
 
 EXPLAIN (COSTS OFF, TIMING OFF, ANALYZE, SUMMARY OFF, BUFFERS OFF) EXECUTE p1;
-                              QUERY PLAN                               
------------------------------------------------------------------------
+                                QUERY PLAN                                
+--------------------------------------------------------------------------
  SET SESSION VARIABLE
- Result (actual rows=1 loops=1)
+ Result (actual rows=1.00 loops=1)
    InitPlan 1
-     ->  Aggregate (actual rows=1 loops=1)
-           ->  Seq Scan on var_tab_test_table (actual rows=10 loops=1)
+     ->  Aggregate (actual rows=1.00 loops=1)
+           ->  Seq Scan on var_tab_test_table (actual rows=10.00 loops=1)
 (5 rows)
 
 -- should be 10