PHP version 8.1 is now available to all StormWeb clients. Prior to upgrading, we recommending checking that any software you're running on your web site is compatible with PHP 8.1. If you're developing new PHP software, we recommend upgrading right away to get access to the new language features and speed improvements. For more information on changing PHP versions, please see ourknowledgebase article. For a complete list of new features in PHP 8.1, please read the PHP Release Announcement.