Release 2.7.0 is online!
Implemented enhancements:
- fix Symfony 5 breaking change (removal of FilterResponseEvent class)
- set explicit dependency on twig (excluding Twig 3+ because of BC)
- set php requirement to >=5.4 because of php traits usage
- remove unused imports
- disable \Twig_Environment constructor invocation in a test case
- configure Travis CI to check all php versions between 5.4 and 7.4
- remove php7.4 from Travis CI configuration because it is not available