Does symfony/swiftmailer-bundle support Symfony 7.4 and 8.1?
Symfony SwiftmailerBundle
abandoned symfony/swiftmailer-bundle is abandoned. The recommended replacement is symfony/mailer.
Latest stable release: v3.5.4 (2022-02-06) · PHP >=7.1 · 106,948,456 downloads · checked 2026-11-09.
Support per Symfony branch
| Symfony | Latest release allows it | First release that allows it | Symfony branch status |
|---|---|---|---|
| 5.4 LTS | yes | v3.3.0 | bug fixes until 2024-11, security until 2029-02, needs PHP ≥ 7.2.5 |
| 6.4 LTS | no | – | bug fixes until 2026-11, security until 2027-11, needs PHP ≥ 8.1.0 |
| 7.4 LTS | no | – | bug fixes until 2028-11, security until 2029-11, needs PHP ≥ 8.2.0 |
| 8.1 | no | – | bug fixes until 2027-01, security until 2027-01, needs PHP ≥ 8.4.0 |
Based on the require constraints each release publishes on Packagist. "Allows" means the constraint accepts the first release of that branch; it does not prove the maintainers tested it. The same rule the upgrade scan applies to your composer.lock.
What the upgrade means for symfony/swiftmailer-bundle
Not compatible with Symfony 6+.
Replacement: symfony/mailer
Is symfony/swiftmailer-bundle blocking your upgrade?
Upload your composer.lock and see every blocking package, the API Platform and Doctrine cliffs, and your step-by-step path to Symfony 7.4. Free, no account.
All bundle compatibility pages · symfony/swiftmailer-bundle on Packagist · Also in Deutsch