[](https://php.package.health/packages/civicrm/civicrm-core/4.6.37)
12 total, 12 outdated
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| civicrm/civicrm-cxn-rpc | RPC library for CiviConnect | ~0.16.12.05 | v0.20.12.02 | outdated |
| dompdf/dompdf | DOMPDF is a CSS 2.1 compliant HTML to PDF converter | 0.7.* | v3.0.0 | outdated |
| pear/auth_sasl | Abstraction of various SASL mechanism responses | 1.1.0 | v1.2.0 | outdated |
| pear/net_smtp | An implementation of the SMTP protocol | 1.6.* | 1.11.1 | outdated |
| pear/net_socket | More info available on: http://pear.php.net/package/Net_Socket | 1.0.* | v1.2.2 | outdated |
| psr/log | Common interface for logging libraries | 1.0.0 | 3.0.2 | outdated |
| symfony/dependency-injection | Allows you to standardize and centralize the way objects are constructed in your application | 2.3.* | v7.1.8 | outdated |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application components to communicate with each other by dispatching events and listening to them | 2.3.* | v7.1.6 | outdated |
| symfony/finder | Finds files and directories via an intuitive fluent interface | 2.3.* | v7.1.6 | outdated |
| symfony/process | Executes commands in sub-processes | 2.3.* | v7.1.8 | outdated |
| tecnickcom/tcpdf | TCPDF is a PHP class for generating PDF documents and barcodes. | 6.2.* | 6.7.7 | outdated |
| totten/ca-config | Default configuration for certificate authorities | ~17.05 | v23.07.0 | outdated |
No required development dependencies.