Symfony Blog

Symfony 7.4 introduces new PHP attributes that let you extend validation and serialization metadata for classes you do not control.

New talk: Explore how Symfony powers Gally, an AI product discovery tool. In “Inside Gally: Building an AI Product Discovery Tool with Symfony” at SymfonyCon Amsterdam 2025, Romain Ruaud will show how to abstract search configuration, generate APIs automatically, and integrate vector and conversational search for robust, modular, future-ready applications. #SymfonyConAmsterdam2025

Symfony 7.4 replaces the fluent PHP config with a new array-based format with full autocompletion, static analysis, and dynamically generated array shapes.

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This week, Symfony released maintenance versions 5.4.50, 6.4.29, and 7.3.7 to address a potential security vulnerability. Meanwhile, we continued polishing the upcoming Symfony 7.4 and 8.0 releases and published 7.4.0 RC1 and 8.0.0 RC1. Finally, we shared new details about several of the talks planned for SymfonyCon Amsterdam 2025.

Join SymfonyCon Amsterdam 2025 and catch “The CI/CD Pipeline in 2025: GitOps, AI, and Zero-Trust in Action” by Hervé Leclerc, CTO at Smile, to discover the future of CI/CD with GitOps, AI, and Zero-Trust security.

Symfony 7.4 adds message signing to the Messenger component, ensuring queued messages can't be tampered with before processing.

Join SymfonyCon Amsterdam 2025 to discover Adrien Roches and his talk “Blast Off Your CI with Dagger”! Learn how to supercharge your CI pipelines using PHP and Dagger! 🚀

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