The Symfony core team have changed their code style guide for which functions should be escaped with leading slashes. As such, we’ve deleted our
native_constant_invocation_symfony (for BC reasons, we’ve actually made it an alias of our existing
native_constant_invocation) fixer. The Symfony preset now contains the
native_constant_invocation fixer in place of
Please let us know if you run into any issues or have any questions.