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Symfony Blog

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

Comparing Symfony Messenger transports in practice! Catch Oskar Barcz at SymfonyCon Warsaw 2026 as he breaks down queue backends, data-driven trade-offs, and their real business impact on production systems!
October 15, 2026 #Conferences
Symfony 8.2 lets you encrypt Doctrine entity properties with a single #[Encrypted] attribute.
October 15, 2026 #Living on the edge ❤️ 8 👍 5 🚀 4 🎉 2
Unbounded Nesting in the Expression Parser Lets Untrusted Expressions Crash the Process
October 15, 2026 #Security Advisories #Symfony
Unbounded Recursion in the YAML Inline Lexer Lets a Single Document Crash the Process
October 15, 2026 #Security Advisories #Symfony
ReDoS in HeaderUtils::split() Reachable Through the Cache-Control Request Header
October 15, 2026 #Security Advisories #Symfony
October 15, 2026 #Releases #Symfony UX ❤️ 6 🚀 5 🎉 1
October 15, 2026 #Releases ❤️ 1 👍 1
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.
October 14, 2026 #Conferences
Symfony 8.2 lets you define workflows and state machines with PHP attributes on a regular class.
October 14, 2026 #Living on the edge ❤️ 5 👍 3 🚀 4 🎉 1
October 14, 2026 #Releases 👍 1