PHP Compatibility Checker

When updating PHP versions in a project, vendors do not always indicate the correct PHP versions, with which their package works correctly.

This list is compiled manually to help you update the PHP version in your project.

Installation and usage

This package requires PHP 8.1 or higher.

Download the latest release

Latest release

Specify the desired PHP version and the full path to the composer.lock file

php compatibility-checker.phar 8.0 ./composer.lock

Example output

Incompatibilities found

No incompatibilities found