PHP 8.1 Support

By Thomas di Luccio, on Dec 07, 2021

We are thrilled to announce the support of PHP 8.1.

PHP 8.1 introduces new and long-expected features such as Enums, Readonly properties, and First-class callable syntax.

We will soon publish an article detailing our support of Fibers and this new mechanism to manage parallelism in PHP.

Read more about this release and all the new features on

Make sure to get the latest version of the Blackfire probe and try it out!

Thomas di Luccio

Thomas is a Developer Relations Engineer at for He likes nothing more than understanding the users' needs and helping them find practical and empowering solutions. He’ll support you as a day-to-day user.