Symfony 4 was released on November 30th.
Update now to the best Symfony ever!

WARNING: You are browsing the documentation for Symfony 2.6 which is not maintained anymore. Consider upgrading your projects to Symfony 4.0.

Symfony Reference

Learn about every configuration option available in Symfony applications and discover the power of customizing the framework the way you want.

Download as PDF

Reference Documents

This work, including the code samples, is licensed under a Creative Commons BY-SA 3.0 license.