What's New in PHP 8.3 - Derick Rethans 

During this presentation, we are going to look at the new features that were introduced in PHP 8.3, and some in earlier versions. Join me to have a look at how the type system is strengthened with Typed Class Constants, Readonly Classes, Arbitrary Static Variable Initialisers, Overloaded Method Markers, and other new smaller features and clean-ups.
At the end you will have a good understanding about all the new and exciting features that are part of the PHP 8.3 release.