MySQL 8.0.19 fixes; diff support for tables using page compression or…

… column compression

Support for index expressions, desc indexes, invis indexes, invis col…

…umns

Support for partitioned tables, generated cols, scalability enhancements

MySQL 8 bug fixes: FULLTEXT indexes, FK deadlocks

Substantial improvements to linter functionality; new format command;…

… FULLTEXT support; MariaDB 10.4 support

Bug fixes involving: Proc/func edge cases; 8.0 create options; Docker…

… workspaces

Bug fixes involving: skeema lint edge cases; MySQL 5.5 foreign keys; …

…vendor parsing; routines with priv problems

Misc bug fixes, performance improvement, and internal changes

Bug fixes, more protection against misconfiguration, new --skip-my-cn…

…f option

Bug fixes and more safeties around various edge cases