Symfony 7.1 Deprecation of Symfony\Component\HttpKernel\DependencyInjection\Extension

[tacman]

The "Symfony\Component\HttpKernel\DependencyInjection\Extension" class is considered internal since Symfony 7.1, to be deprecated in 8.1; use Symfony\Component\DependencyInjection\Extension\Extension instead. It may change without further notice. You should not use it from "Stof\DoctrineExtensionsBundle\DependencyInjection\StofDoctrineExtensionsExtension".

[tacman]

What do you think of dropping unsupported Symfony versions, like 6.0, and instead requiring ^5.4|^6.4|^7.0? This change should be pretty easy then.

[stof]

Fixed in #485

[stof]

note that the suggested change for requirements does not help at all. As long as we support 5.4, dropping support for 6.0 won't help at all (as the code needing to support 6.0 is still needed for 5.4 anyway)