Symfony Blog

Modern Symfony CLI applications in practice! Join Robin Chalas at SymfonyCon Warsaw 2026 as he unveils the new DI-powered, HTTP-less foundation that makes standalone commands first-class citizens.

Symfony 8.2 lets you define workflows and state machines with PHP attributes on a regular class.

Read release notes

Read release notes

Read release notes

Real-time web, AI streaming, and Mercure 1.0 in practice! Learn how to power real-time features and LLM token streaming in Symfony with Kévin Dunglas as he presents the landmark Mercure 1.0 release at SymfonyCon Warsaw 2026.

Symfony 8.2 adds a Twig helper to log out with a POST form, lets APIs skip the redirect after logout and supports OpenID Connect Back-Channel Logout.

Symfony 8.2 records how users authenticated, so you can require stronger methods for sensitive actions.

This week, we published new articles about upcoming Symfony 8.2 features, including targeted Cache-Control, relative ordering for listeners and services, the compiled event dispatcher, the three new validation constraints, and single-use signed URLs. Meanwhile, Symfony 8.2 development continued at a rapid pace, introducing features such as workflows defined with PHP attributes, a new Lock attribute to reject or delay concurrent requests, and a RecorderHttpClient to record and replay HTTP exchanges. Finally, we unveiled more talks for SymfonyCon Warsaw 2026.

Symfony 8.2 lets you create single-use signed URLs and allows adding extra signed parameters to login links.