[](https://php.package.health/packages/symfony/mailer/5.3.x-dev)
7 total, 5 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| egulias/email-validator | A library for validating emails against several RFCs | ^2.1.10|^3 | 4.0.3 | outdated |
| psr/log | Common interface for logging libraries | ^1|^2|^3 | 3.0.2 | up to date |
| symfony/deprecation-contracts | A generic function and convention to trigger deprecation notices | ^2.1 | v3.5.1 | outdated |
| symfony/event-dispatcher | Provides tools that allow your application components to communicate with each other by dispatching events and listening to them | ^4.4|^5.0 | v7.2.0 | outdated |
| symfony/mime | Allows manipulating MIME messages | ^5.2.6 | v7.2.1 | outdated |
| symfony/polyfill-php80 | Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions | ^1.16 | v1.31.0 | up to date |
| symfony/service-contracts | Generic abstractions related to writing services | ^1.1|^2 | v3.5.1 | outdated |
2 total, 2 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| symfony/http-client-contracts | Generic abstractions related to HTTP clients | ^1.1|^2 | v3.5.2 | outdated |
| symfony/messenger | Helps applications send and receive messages to/from other applications or via message queues | ^4.4|^5.0 | v7.2.1 | outdated |