Install this bundle in a Symfony 4.2 or 4.3 application and you'll see these deprecation messages:
The "Liip\FunctionalTestBundle\Command\RunParatestCommand" class extends
"Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand" that is
deprecated since Symfony 4.2, use {@see Command} instead.
The "Liip\FunctionalTestBundle\Command\TestCommand" class extends
"Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand" that is
deprecated since Symfony 4.2, use {@see Command} instead.
Steps to reproduce