Improvements 🔧

• More precise elapsed time if it's a low number (phpstan/phpstan-src@7644bd0)

Bugfixes 🐛

• Fix recursion with object shapes in @property referencing other class and then back in recursive manner (phpstan/phpstan-src@33c2cb1), #13057
• Fix @var PHPDoc type inheritance for class constants (#4008), #10911, thanks @VincentLanglet!
• Allow getenv(null) for PHP 8.0+ (#4007), #13065, thanks @VincentLanglet!
• Properly restore error handler for collecting errors (phpstan/phpstan-src@43c44ee)
• Fix infinite recursion with TemplateIterableType (phpstan/phpstan-src@400ba6d), #13218
• Avoid error with constant name $ (#4006), #12095, thanks @VincentLanglet!
• Array without 0 in key type is not a list (#4018), #9487, thanks @VincentLanglet!
• Fix HasOffsetValueType::searchArray (#4013), thanks @VincentLanglet!
• Rework ArrayReplaceFunctionReturnTypeExtension (#3958), #12828, thanks @VincentLanglet!

Function signature fixes 🤖

• Update PDO errorCode return type (#4005), #12571, thanks @VincentLanglet!
• Fix return type of bzdecompress() (#4088), thanks @jlherren!
• Improve mb_convert_encoding return type (#4010), thanks @VincentLanglet!

Internals 🔍

• Migrate legacy tests (#4000), thanks @VincentLanglet!