[](https://php.package.health/packages/civicrm/civicrm-core/dev-doctrine)
6 total, 6 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| doctrine/orm | Object-Relational-Mapper for PHP | 2.4.* | 3.3.1 | outdated |
| jms/serializer | Library for (de-)serializing data of any complexity; supports XML, and JSON. | ~0.13@dev | 3.32.2 | outdated |
| symfony/dependency-injection | Allows you to standardize and centralize the way objects are constructed in your application | 2.3.* | v7.2.3 | outdated |
| symfony/event-dispatcher | Provides tools that allow your application components to communicate with each other by dispatching events and listening to them | 2.3.* | v7.2.0 | outdated |
| symfony/http-foundation | Defines an object-oriented layer for the HTTP specification | 2.3.* | v7.2.3 | outdated |
| symfony/serializer | Handles serializing and deserializing data structures, including object graphs, into array structures or other formats like XML and JSON. | 2.3.* | v7.2.3 | outdated |
No required development dependencies.