Merge branch '10.3' into 10.4

sql/ha_sequence.cc

@@ -240,6 +240,8 @@ int ha_sequence::write_row(const uchar *buf)
         on master and slaves
       - Check that the new row is an accurate SEQUENCE object
     */
+    /* mark a full binlog image insert to force non-parallel slave */
+    thd->transaction.stmt.mark_trans_did_ddl();
     if (table->s->tmp_table == NO_TMP_TABLE &&
         thd->mdl_context.upgrade_shared_lock(table->mdl_ticket,
                                              MDL_EXCLUSIVE,