Improvements 🔧

• Update nikic/php-parser to 4.13.1 (phpstan/phpstan-src@6a64c8a), #5458
• Update jetbrains/phpstorm-stubs (phpstan/phpstan-src@546e87c), #5833
  • Support for PhpStormStubsElementAvailable attribute in jetbrains/phpstorm-stubs (phpstan/phpstan-src@e41e66a)
• Support for some features from PHP 8.1
  • Support for native never return type - RFC (phpstan/phpstan-src@59be92f)
  • Support for native pure intersection types - RFC (phpstan/phpstan-src@be05557, phpstan/phpstan-src@021e25e), #5870
  • Support for tentative return types - RFC (phpstan/phpstan-src@0e98150, phpstan/phpstan-src@762fc47)
  • ReflectionEnum runtime stubs (PHP 8.0+) (phpstan/phpstan-src@e3a0e0d)
    • Full Enums support is coming in a later release

Bugfixes 🐛

• Fix chaining nullsafe operator (#752), #5868, thanks @olsavmic!

Function signature fixes 🤖

• Fix return type of get_loaded_extensions() (#754), thanks @dktapps!
• call_user_func_array() support named arguments (#727), thanks @mglaman!
• phpversion() does not return false when no arguments are given (#753), thanks @dktapps!