[](https://php.package.health/packages/league/commonmark/dev-optimizations)
4 total, all up-to-date
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| league/config | Define configuration arrays with strict schemas and access values with dot notation | ^1.1.1 | v1.2.0 | up to date |
| psr/event-dispatcher | Standard interfaces for event handling. | ^1.0 | 1.0.0 | up to date |
| symfony/deprecation-contracts | A generic function and convention to trigger deprecation notices | ^2.1 || ^3.0 | v3.5.0 | up to date |
| symfony/polyfill-php80 | Symfony polyfill backporting some PHP 8.0+ features to lower PHP versions | ^1.16 | v1.31.0 | up to date |
16 total, 4 outdated, 3 unknown
| Package | Required | Latest | Status | |
|---|---|---|---|---|
| cebe/markdown | A super fast, highly extensible markdown parser for PHP | ^1.0 | 1.2.1 | up to date |
| commonmark/cmark | 0.30.0 | | unknown | |
| commonmark/commonmark.js | 0.30.0 | | unknown | |
| composer/package-versions-deprecated | Composer plugin that provides efficient querying for installed package versions (no runtime IO) | ^1.8 | 1.11.99.5 | up to date |
| embed/embed | PHP library to retrieve page info using oembed, opengraph, etc | ^4.4 | v4.4.12 | up to date |
| erusev/parsedown | Parser for Markdown. | ^1.0 | 1.7.4 | up to date |
| github/gfm | 0.29.0 | | unknown | |
| michelf/php-markdown | PHP Markdown | ^1.4 || ^2.0 | 2.0.0 | up to date |
| nyholm/psr7 | A fast PHP7 implementation of PSR-7 | ^1.5 | 1.8.2 | up to date |
| phpstan/phpstan | PHPStan - PHP Static Analysis Tool | ^1.8.2 | 2.0.2 | outdated |
| phpunit/phpunit | The PHP Unit Testing framework. | ^9.5.21 | 11.4.3 | outdated |
| scrutinizer/ocular | ^1.8.1 | 1.9 | up to date | |
| symfony/finder | Finds files and directories via an intuitive fluent interface | ^5.3 | ^6.0 | v7.1.6 | outdated |
| symfony/yaml | Loads and dumps YAML files | ^2.3 | ^3.0 | ^4.0 | ^5.0 | ^6.0 | v7.1.6 | outdated |
| unleashedtech/php-coding-standard | CodeSniffer ruleset used by Unleashed Technologies | ^3.1.1 | v3.1.1 | up to date |
| vimeo/psalm | A static analysis tool for finding errors in PHP applications | ^4.24.0 || ^5.0.0 | 5.26.1 | up to date |