Changes (as compared to 8.13) include:
* When backing up a VIEW a temporary table was created on <source>. That could fail if user did not have TMP_TABLE privilege or if the table violated server or storage engine restrictions for tables (but note that we still write statements that create and later drop a ‘dummy’ table when restoring, as this is the only safe way to backup/restore VIEWS defined on VIEWS). We hope to be able to find a better solution soon, but the issue is a server issue that affects all clients – refer to http://bugs.mysql.com/?id=46779.
* When updating from GRID’s SQLyog sends a SHOW CREATE TABLE to ensure that table definition has not changed. But incomplete syntax was used (“SHOW CREATE TABLE `table`” – not “SHOW CREATE TABLE `database`.`table`”). With the new reconnect implementation in 8.13 that could raise the error ‘no database selected’ after a reconnect.