[](https://php.package.health/packages/swiftmailer/swiftmailer/v6.3.0)
4 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| egulias/email-validator | A library for validating emails against several RFCs | ^2.0|^3.1 | 4.0.2 | outdated |
| symfony/polyfill-iconv | Symfony polyfill for the Iconv extension | ^1.0 | v1.29.0 | up to date |
| symfony/polyfill-intl-idn | Symfony polyfill for intl's idn_to_ascii and idn_to_utf8 functions | ^1.10 | v1.29.0 | up to date |
| symfony/polyfill-mbstring | Symfony polyfill for the Mbstring extension | ^1.0 | v1.29.0 | up to date |
2 total, 1 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| mockery/mockery | Mockery is a simple yet flexible PHP mock object framework | ^1.0 | 1.6.11 | up to date |
| symfony/phpunit-bridge | Provides utilities for PHPUnit, especially user deprecation notices management | ^4.4|^5.4 | v7.0.6 | outdated |