Merge next-mr -> next-4284.

mysql-test/t/disabled.def:
  Restore disabled ssl tests: SSL certificates were updated.
  Disable sp_sync.test, the test case can't work in next-4284.
mysql-test/t/partition_innodb.test:
  Disable parsing of the test case for Bug#47343, 
  the test can not work in next-4284.
mysql-test/t/ps_ddl.test:
  Update results (CREATE TABLE IF NOT EXISTS takes
  into account existence of the temporary table).

sql/sql_update.cc

@@ -24,6 +24,7 @@
 #include "sp_head.h"
 #include "sql_trigger.h"
 #include "probes_mysql.h"
+#include "debug_sync.h"
 
 /* Return 0 if row hasn't changed */
 
@@ -1135,8 +1136,11 @@ reopen_tables:
       items from 'fields' list, so the cleanup above is necessary to.
     */
     cleanup_items(thd->free_list);
-
+    cleanup_items(thd->stmt_arena->free_list);
     close_tables_for_reopen(thd, &table_list, start_of_statement_svp);
+
+    DEBUG_SYNC(thd, "multi_update_reopen_tables");
+
     goto reopen_tables;
   }
 
@@ -1862,6 +1866,7 @@ void multi_update::abort()
         into repl event.
       */
       int errcode= query_error_code(thd, thd->killed == THD::NOT_KILLED);
+      /* the error of binary logging is ignored */
       (void)thd->binlog_query(THD::ROW_QUERY_TYPE,
                         thd->query(), thd->query_length(),
                         transactional_tables, FALSE, FALSE, errcode);