Merge branch '10.6' into 10.11

mysql-test/suite/perfschema/include/memory_aggregate_load.inc

@@ -274,7 +274,6 @@ execute dump_users;
 execute dump_hosts;
 
 --disconnect con1
---disconnect con5
 
 --connection default
 
@@ -283,6 +282,8 @@ let $wait_condition=
   select count(*) = 0 from performance_schema.threads
   where `TYPE`='FOREGROUND' and PROCESSLIST_USER= 'user1';
 --source include/wait_condition.inc
+
+--disconnect con5
 let $wait_condition=
   select count(*) = 1 from performance_schema.threads
   where `TYPE`='FOREGROUND' and PROCESSLIST_USER= 'user4';

mysql-test/suite/perfschema/include/program_execution.inc

@@ -32,7 +32,7 @@ SET GLOBAL event_scheduler=ON;
 
 CREATE TABLE table_t(a INT);
 DELIMITER |;
-CREATE EVENT e1 ON SCHEDULE EVERY 2 SECOND DO
+CREATE EVENT e1 ON SCHEDULE EVERY 2 SECOND ON COMPLETION NOT PRESERVE DO
 BEGIN
   INSERT INTO table_t VALUES(1);
 END|