Another week, 37 issues crushed!

Improvements 🔧

• Call operator type specifying extensions for bitwise and arithmetic operators (#5226), thanks @Firehed!
• Introduce UnaryOperatorTypeSpecifyingExtension interface (#5284), thanks @Firehed!
• Report trait.duplicateMethod (#5181), trait.duplicateMethod is not reported #14250, thanks @VincentLanglet and @staabm!
• Cannot re-assign superglobal variable in parameters (#5153), Cannot re-assign auto-global variable in parameters #14241, thanks @VincentLanglet and @staabm!
• Prevent PHP error "Fatal error: Cannot re-assign $this" with a new rule (#5276), Missing "Fatal error: Cannot re-assign $this" #14349
• Implement more missing errors arround use of $this (#5278), Missing errors arround use of $this #14351, thanks @staabm!
• Infer non-empty-list/array after isset($arr[$i]) (#4441), infer non-empty-list after isset($list[$i]) #13674, "ternary" within "if" block does not narrow "string" type #12482, infer offsets between lists after equal count #13675, thanks @staabm!
• Support call_user_func_array (#5286), call_user_func_array return type based on callback-returntype #5942, PHP8: call_user_func_array can break because of named parameters #5934, thanks @VincentLanglet!

Bugfixes 🐛

• Fix: Offset 0 should not be optional on non empty list (#5236), Offset 0 should not be optional on non empty list #14308, thanks @VincentLanglet and @staabm!
• Narrow DOMDocument::createElement() return type and throw type for valid constant names (#5192), Support proper return value of DOMDocument::createElement, false almost never happens #13792, thanks @janedbal!
• Fix: Parameter #2 of array_key_exists expects array, non-empty-array given (#5237), Parameter #2 of array_key_exists expects array, non-empty-array given #14312, thanks @staabm and @VincentLanglet!
• Fix: Failed Determine type in match operator (#5066), Failed Determine type in match operator #9601, thanks @VincentLanglet and @staabm!
• Fix: Throw point are not properly recognized (#5166), Throw point are not properly recognized #9349, thanks @VincentLanglet and @staabm!
• Fix: Anonymous class causes "variable might not be defined" issue (#5205), Anonymous class causes "variable might not be defined" issue #13920, thanks @VincentLanglet and @staabm!
• Fix: False positive variable might not be defined (#5240), False positive variable might not be defined #14318, thanks @VincentLanglet and @staabm!
• Fix: "Cannot use [] for reading." false positives (#5059), "Cannot use [] for reading." false positives #5290, thanks @VincentLanglet and @staabm!
• Fix: Weird variable might not be defined behavior (#5245), Weird variable might not be defined behavior #14323, thanks @VincentLanglet and @staabm!
• Fix: Foreach on constant array with closures reaching 32 entries causes crash (#5246), Foreach on constant array with closures reaching 32 entries causes crash #14324, thanks @staabm and @VincentLanglet!
• Fix fatal error when path has array value in ignoreErrors (#5183), Fatal error upon error ignore typo: path vs paths #14231, thanks @janedbal!
• Fix: Unreachable statement information gets lost (#5253), Unreachable statement information gets lost #14328, thanks @VincentLanglet and @staabm!
• Fix: Variable passed by reference are not updated (#5217), Variable passed by reference are not updated #14275, Writing to array using a reference is not considered #8056, thanks @VincentLanglet and @staabm!
• Fix incorrect narrowing of nested array after assignment (#5258), Incorrect narrowing of nested array after assignment #13857, Multi-dimensional array shape wrongly inferred #10089, thanks @staabm!
• Fix: incorrect type-narrowing to *NEVER* inside array row (#5263), incorrect type-narrowing to *NEVER* inside array row #13786, thanks @staabm and @VincentLanglet!
• array_column should not extract non-public properties from objects (#5210), array_column over objects should not extract private properties #13573, thanks @janedbal!
• Fix "Parameter X of array_values is already a list, call has no effect"-false positive (#5271), False report for 2.1.30 release "arrayValues.list" ("Parameter X of array_values is already a list, call has no effect") #13629, thanks @staabm!
• Fix: strange behavior on regex capture groups (#5239), strange behavior on regex capture groups #14314, thanks @VincentLanglet!
• Fix: Enum case outside of enum should be reported (#5188), Enum case outside of enum should be reported #14252, thanks @staabm and @VincentLanglet!
• Fix identifier being red (phpstan/phpstan-src@7859ab8)
• Fix: TemplateIntersectionType is lost inside TypeCombinator::intersect (#5275), TemplateIntersectionType is lost inside TypeCombinator::intersect #14348, False positive "Type A is not always the same as T" for union types and ifs #9961, instanceof on a union type drops the template type information #13577, thanks @staabm and @VincentLanglet!
• Fix: Setting an array key doesn't update a reference (#5257), Setting an array key doesn't update a reference #14333, thanks @VincentLanglet and @staabm!
• Fix infinite loop in recursive generics (#5288), Crash ("An error occurred") if recursive types are used. #13801, thanks @staabm!

Performance 🏎️

• IntersectionType: Prevent duplicate work in isOffsetAccessible() (#5243), PHPStan hangs and times out, possible infinite loop #14319, thanks @staabm!
• Fix: PHPStan takes extremely long analyzing if-offset checks on array|object (#5242), PHPStan hangs and times out, possible infinite loop #14319, thanks @staabm and @VincentLanglet!

Function signature fixes 🤖

• Fix return type of PDOStatement::debugDumpParams() (#5273), thanks @mttsch!

Internals 🔍

• Makefile: added phpbench target (#5250), thanks @staabm!
• Simplify PHPBench make-target (#5251), thanks @staabm!
• Add non regression test (#5252), thanks @VincentLanglet!
• Added non-regression test (#5260), thanks @staabm!
• Remove unnecessary negation (#5262), thanks @staabm!
• PHPBench: force ansi colors in github actions (#5274), thanks @staabm!
• Simplify AccessoryNumericStringType (phpstan/phpstan-src@0183699)
• InvalidVariableAssignRule: test null coalesce assign (#5277), thanks @staabm!