By the end of year we'll receive a brand new Symfony version on which we'll get an easier to use more flexible framework on our hands. Symfony team plans some deep changes on framework while it's still have a solid base. Say goodbye to old style bundled improvements and welcome auto-configuration. Symfony 4 will support only PHP 7 so there will be some deprecations from 3.4 version. The main purpose is to bring an improved developer experience to Symfony users as basis of the framework keeps strong as always. This presentation will cover all news from a developer sight.