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A series of posts showcasing the new features introduced by each Symfony version.

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New in Symfony 8.2 Forms That Read Your Types

Symfony 8.2 uses the PHP types of your data classes to guess form field types and empty values, and it can create readonly objects through their constructors.
November 6, 2026 #Living on the edge ❤️ 8 👍 2 🚀 3 🎉 1

New in Symfony 8.2 HTTP Recorder

Symfony 8.2 lets your tests record real HTTP calls once and replay them in later runs, so they stay fast and don't depend on external APIs.
November 5, 2026 #Living on the edge ❤️ 5 👍 5 🚀 6 🎉 3

New in Symfony 8.2 Firewalls and Routes

Symfony 8.2 lets routes choose the firewall that handles them, and includes other improvements related to firewalls.
November 4, 2026 #Living on the edge ❤️ 4 👍 6 🚀 3 🎉 2

New in Symfony 8.2 Polymorphic Form Collections

Symfony 8.2 adds a new form type for collections whose entries use different form types, and an option to match submitted rows to their entries by identity instead of position.
November 3, 2026 #Living on the edge ❤️ 5 👍 3 🚀 3 🎉 2

New in Symfony 8.2 Validated and Compiled Expressions

Symfony 8.2 compiles expressions to PHP, checks them with a new lint command, and lets you restrict the constants they can read.
November 2, 2026 #Living on the edge ❤️ 3 👍 4 🚀 4 🎉 1

New in Symfony 8.2 Recovering from Controller Attribute Failures

Symfony 8.2 lets controllers recover from failed attribute checks, so you can show a helpful message instead of showing an error page.
October 30, 2026 #Living on the edge ❤️ 4 👍 3 🚀 4 🎉 1

New in Symfony 8.2 Cross-Application Messaging

Symfony 8.2 adds an interop serializer to exchange Messenger messages with other applications, even ones not written in PHP.
October 29, 2026 #Living on the edge ❤️ 4 👍 4 🚀 3 🎉 1

New in Symfony 8.2 Security Expressions Everywhere

Symfony 8.2 brings security functions to more expressions and adds current_user() to access the logged-in user.
October 28, 2026 #Living on the edge ❤️ 2 👍 5 🚀 3 🎉 1

New in Symfony 8.2 Generics and Stricter Types in the Serializer

Symfony 8.2 turns generic type annotations into objects during denormalization, supports collections of union types, and reports precisely where values fail to match a type.
October 27, 2026 #Living on the edge ❤️ 3 👍 2 🚀 5 🎉 1

New in Symfony 8.2 Messenger Inbox

Symfony 8.2 adds a Messenger inbox to skip messages that have already been processed, even if the worker crashes before acknowledging them.
October 26, 2026 #Living on the edge ❤️ 2 👍 2 🚀 3 🎉 1