News
Aggregated news about Symfony
Symfony Blog
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Affected versions
Symfony versions >=1.17.1, <1.38.1 of the Symfony Polyfill and Symfony Polyfill Intl Idn components are affected by this security issue.
The issue has been...
Symfony Blog
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Polyfill 1.38.1 released
Polyfill 1.38.1 is a security release that fixes a vulnerability in
symfony/polyfill-intl-idn. All users of this polyfill (directly or
through symfony/polyfill) should upgrade as soon...
JoliCode blog - Symfony
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AFUP Day 2026 Paris, retour sur une journée dans l'écosystème PHP
Ce vendredi 22 mai 2026, l'équipe JoliCode était présente à l'AFUP Day 2026 Paris à l'ESGI Paris pour une journée de conférences. L'ambiance était conviviale et...
Symfony Blog
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SymfonyDay Montreal 2026: CLI-Driven Development: An Ode to Symfony Console
Join the Symfony community in Montreal on June 4, 2026, at L'Espace Quartier Latin (UQAM). This edition features 9 expert talks in a single day! Register now.
🎤 Speaker announcement!...
Symfony Blog
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New in Symfony 8.1: Improved Console Input
Symfony 8.1 ships many features related to the Console component, such as
HTTP-less Symfony applications, method-based commands, and
console argument resolvers. In addition, it includes...
Symfony on Medium
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Singularity: Self‑Testing, Constraint‑Verified, Framework‑Aware design pattern
Symfony on Medium
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Laravel Now Supports Passkeys by Default — Here’s What That Means for Developers
Symfony on Medium
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Laravel Security Has Changed: Why Every composer update Now Deserves a Second Thought
Symfony on Medium
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Claude Mythos Audited Symfony and Got a Perfect Score. Can Your CI/CD Say the Same?
Symfony Blog
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A Week of Symfony #1012 (May 18–24, 2026)
This week, Symfony released 36 security advisories and published security releases 5.4.52, 6.4.40, 7.4.12, 8.0.12, 8.1.0 BETA3 and Twig 3.26.0. We also published an article about how...
Symfony on Medium
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Stop N+1 Queries Forever: Advanced Doctrine ORM Strategies in Symfony 8.1
Symfony Blog
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SymfonyDay Montreal 2026: The Hidden Cost of return new Response()
We look forward to seeing you on June 4, 2026, at L'Espace Quartier Latin (UQAM) for SymfonyDay Montreal 2026. A full day of learning and networking awaits!
🎤 Speaker announcement!...
Symfony on Medium
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UX Toolkit: Come Creare Design System su Symfony con Componenti Riutilizzabili
Symfony Blog
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Symfony UX 2.x Security Maintenance Update
The Symfony UX ecosystem has evolved significantly since its introduction, bringing modern frontend capabilities such as Live Components, Turbo integration, charts, autocomplete, and...
Symfony Blog
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New in Symfony 8.1: Messenger Improvements
The Symfony Messenger component continues to evolve in Symfony 8.1 with
improvements across worker execution, transport behavior, serialization, and
failure handling.
Batch Fetching...
Symfony on Medium
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Working with Private Symfony Recipes
Symfony on Medium
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Best PHP APM Tools in 2026
Symfony on Medium
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Symfony 8.1: A Technical Breakdown of What Actually Matters
Symfony Blog
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Claude Mythos Audited Symfony and Found 19 Vulnerabilities
Claude Mythos Preview is a new general-purpose AI language model by Anthropic.
This model performs strongly across the board, but it is especially strong at
computer security tasks....
Symfony on Medium
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“Who Deleted That Record In My Symfony App?” — Never Ask Again with auditor-bundle
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