[Maria-discuss] MariaDB version of Function Name Parsing and Resolution

Is there anywhere a MariaDB specific version of the document here: https://dev.mysql.com/doc/refman/8.0/en/function-resolution.html Or can someone just tell me which functions are affected by IGNORE_SPACE for MariaDB 10.3? I'm guessing that at least DATE_FORMAT has been added to that list at some point though it doesn't appear as such in any of the MySQL docs. (On a test version of 10.3 I'm getting a DATE_FORMAT error that I didn't have on 5.5). I can correct my spacey statements easily enough, but it would be helpful to know what functions I'm looking for. Thank you!