Changes (as compared to 8.1 ) include:
* A memory corruption could occur when saving a file using ‘save as’ (‘save’ was not affected) from the editor. Various issues like painting issues and even a crash could then occur.
* Scrolling with mouse scroll-button was not functional in the new GUI for SET/ENUM management.
* ‘duplicate table’ did not duplicate all ‘table options’ defined for a table – like MAX_ROWS etc. (Also note that Foreign Key CONSTRAINTS are not duplicated either, but that is intentional and not a bug).
* Bulk INSERTS generated by Import External Data Tool will now be restricted to 16 MB in size if max_allowed_packet in server configuration is larger than 16 MB. On specific systems/configurations memory issues were reported .