Move the UTF8MB4 check to the MySQL driver
Created by: jlfranklin
The UTF8MB4 check is specific to MySQL, so it should live in the MySQL driver. This means we need to be able to support hook_requirements()
in drivers.
Created by: jlfranklin
The UTF8MB4 check is specific to MySQL, so it should live in the MySQL driver. This means we need to be able to support hook_requirements()
in drivers.