Not listing the details here, I think the RFC is a better reference
for the precise technical details.
[ci skip]
. It is now possible to fetch the class name of an object using
`$object::class`. The result is the same as `get_class($object)`.
RFC: https://wiki.php.net/rfc/class_name_literal_on_object
+ . New and instanceof can now be used with arbitary expressions, using
+ `new (expression)(...$args)` and `$obj instanceof (expression)`.
+ RFC: https://wiki.php.net/rfc/variable_syntax_tweaks
+ . Some consistency fixes to variable syntax have been applied, for example
+ writing `Foo::BAR::$baz` is now allowed.
+ RFC: https://wiki.php.net/rfc/variable_syntax_tweaks
- Date: