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Symfony Blog

All about Symfony releases, new Symfony features, and other important announcements

Symfony 7.4 introduces a new constraint to validate video files with options to control dimensions, codecs, and formats.
October 24, 2025 #Living on the edge ❤️ 5 👍 1 🚀 2 🎉 1
⚡ Native lazy loading in PHP 8.4. Discover with Benjamin Eberlei how PHP 8.4’s built-in lazy objects and proxies will transform Doctrine and Symfony
October 23, 2025 #Conferences 👍 1
Symfony 7.4 introduces RFC 9111-compliant client-side HTTP caching powered by the Cache component.
October 22, 2025 #Living on the edge ❤️ 13 👍 7 🚀 5 🎉 5
🌐 Rethinking the modern web. Join Kévin Dunglas to see how Symfony, Twig, and modern CSS can deliver SPA-like UX—without the JavaScript overload
October 21, 2025 #Conferences 🚀 2
Symfony 7.4 improves UUIDs by generating UUID v7 by default, adding microsecond precision, and making them easier to use in tests.
October 21, 2025 #Living on the edge 👍 4 🚀 7 🎉 2
🦀 When PHP meets Rust. Discover with Mitchel Vroege how to boost performance with PHP’s FFI, integrate Rust helpers, and know when going native really pays off
October 20, 2025 #Conferences
Symfony 7.4 improves security voters with new Twig functions and customizable vote metadata.
October 20, 2025 #Living on the edge 👀 3 ❤️ 3 👍 3 🚀 2 🎉 2
This week, Symfony kept fixing bugs and refining the new features for the upcoming Symfony 7.4 and 8.0 releases. Meanwhile, we unveiled a special site to celebrate Symfony's 20th anniversary, and we published the first post in the New in Symfony 7.4 series.
October 19, 2025 #A week of symfony
Symfony 7.4 deprecates XML as a configuration format to simplify the configuration of Symfony applications.
October 17, 2025 #Living on the edge 👀 1 ❤️ 8 👍 8 🚀 7 🎉 4
🚀 Scale PHP with confidence. Learn runtime tuning, performance metrics, and scalable architecture for resilient PHP apps.
October 17, 2025 #Conferences