Sneak peek at Symfony 3.3: friction-less coding

If you work with Symfony, you're going to love version 3.3. Expressing your app's configuration has never been so easy. For the beginner, it might look like magic. But under the hood, it's just the result of many small, plain predictible and explicit additions.

We'll dive into the core mechanisms that together provide a developing experience like no other: class-based service identifiers, class auto-discovery, interface-based auto-configuration, setter and getter injection and file-wide defauts. It's like good UX: you'll forget about it, because "It Just Work (tm)".

Let's see how.