PHP versions 7.3.27, 7.4.16 and 8.0.3
Note that we still don’t recommend using the PHP 8.0 series in production, as it still has numerous compatibility issues with third-party software. PHP 8 is suitable only for testing and experimenting right now. Most customers should use PHP 7.4 instead.
These changes should not be noticeable, but as always, don’t hesitate to contact us if you have any trouble.