Symfony 3.3 comes with some FRESH new dependency injection changes! Yes, autowiring, autoconfigure, auto-registration of services! Autobots, roll out! In this tutorial, we will:
- Upgrade to Symfony 3.3
- Learn about the new _defaults keyword
- Update service ids to be class names
- Discuss public versus private services
- Upgrade to the new services.yml format without breaking our project
- Auto-register all classes in src/AppBundle as services (what!?)
- Handling classes that have multiple services registered
- Understanding autowiring and aliases
- Using named arguments when autowiring fails
Say hello to the bigger, faster, strong way of service configuration!
