As of Magento 2.4.4, the system requirement has been changed from PHP7.4 to PHP8.1. However, not all of Magento 2 core code has been fully compatible with PHP8.1. There are various of incompatibility, but currently we want to share one of the instance faced by the community.
Magento Quality Patches is a tool that helps developers to check and implement source code patches developed by Adobe and the Magento open source community. Using the code, developers are able to see the list of available patches for your Magento store version, apply it, and / or revert the patches. In order to get the quality patches tool, you need to run install it via the composer.
