Wilmer Arambula

The error persists, we had to downgrade to v3.

hi, @bobonov, would have time to apply the suggestions, to finish the PR, Thks.

Hi, add line in changelog, Thks,

> I think we need to enable MySQL tests for this feature: > > https://github.com/yiisoft/yii2/blob/f2ea9be24225987b2acf2d6fdd2789e0a32b7fb0/tests/framework/db/mysql/CommandTest.php#L20 done.

This PR needs to be updated, since for Yii2 to correctly support `addCheck()` and `dropCheck()` in MySQL, `loadTableChecks()` must be implemented for `MySQL 8.0.16` or higher, so it is in...

Please if you can take a look, all the tests work, Thks. @rob006 @bizley @darkdef

@samdark @rob006 @bizley I can add the tests for each driver and fix it where it should, this way we would have the bit column working correctly.

You could add a unit test, to verify the case. Thks.

> @terabytesoftw is that something we want to fix in yiisoft/db? I'm going to check this case, but in `Yii3`, all the default values work correctly and have tests.

@daniil-khaletsky You can add a unit test to properly check the case, thanks.