1.10.40

Improvements 🔧

• TemplateTypeCheck tries to resolve template type names such as self because they're not usable (phpstan/phpstan-src@c6fad64), #10049

Bugfixes 🐛

• Fix used memory reporting (#2686), thanks @staabm!
• Fix switch statement with enum in the condition (#2687), #9806, thanks @schlndh!
• Fix null coalesce assignment type (#2702), #9995, thanks @hirokinoue!
• Fix !== with union of constants (#2700), #10002, thanks @schlndh!
• Process statements inside declare(ticks=...) (phpstan/phpstan-src@eb39381), #10059
• Fix crash when template types map and variances map are not of equal length (phpstan/phpstan-src@1308c52), #10049

Function signature fixes 🤖

• functionMap.php fixes for YAF 3.3.5 (#2696), thanks @mbakirov!
• Remove \ from DateTimeZone in functionMap (#2693), thanks @simPod!
• Allow Redis::pconnect to have 7 parameters (#2695), thanks @Vaalyn!

Internals 🔍

• Micro-optimize TypeSpecifier::resolveIdentical (#2700), thanks @schlndh!
• Micro-optimize with in_array() (#2698), thanks @zonuexe!

1.10.39

Improvements 🔧

• More information about thrown exception in child process (phpstan/phpstan-src@d6a576a)
• PHPStan Pro - allow overriding pro.tmpDir config parameter (phpstan/phpstan-src@4a95206, phpstan/phpstan-src@7c4ef6b)
• Optimize memory consumption when doing sha1 file hash (#2680), thanks @staabm!
• Optimize memory consumption in ResultCacheManager (#2681), thanks @staabm!

Bugfixes 🐛

• Filter right side of ??= with === null (phpstan/phpstan-src@f407ac6)
• Fix possible internal error when analysing code with enums on PHP 7.x (phpstan/phpstan-src@b9d9626), #9974
• NonexistentOffsetInArrayDimFetchRule - do not report errors on expressions after truthy isset check (phpstan/phpstan-src@6fbd6e4), #9991
• Use real native function name instead of lowercase one (#2673), #10003, thanks @fredden!
• Include property intializations from parent scope for anonymous functions (#2607), #9831, thanks @fabacino!
• FileFinder - make list of found files unique (phpstan/phpstan-src@7491260)
• Fix internal error with first-class callable in array_filter (phpstan/phpstan-src@0228643), #9994
• Fix subclass acceptability when class alias is involved on "ours" side (phpstan/phpstan-src@d5c599c), #10023

Function signature fixes 🤖

• Fix incorrect doc for SQLite3::openBlob (#2668), thanks @rodrigoq!
• Update number_format return from string to non-empty-string (#2678), thanks @devnix!

1.10.38

Improvements 🔧

• Remove function signatures that were removed in PHP 8.0 (#2662), #9954, thanks @Th3Cod3!

Bugfixes 🐛

• Update BetterReflection
  • Fix for non-backed enums (ondrejmirtes/BetterReflection@4dd0f2b)
• Do not invalidate types passed by value (phpstan/phpstan-src@0b8dca7), #9927
• Do not influence types of arguments before the function is called (phpstan/phpstan-src@c45d42d)
• Fixed collapsing of constant arrays (phpstan/phpstan-src@746de74), #9985

Internals 🔍

• Lazier type-resolving in isset checks (#2664), thanks @staabm!
• Refactor to invalidate args inside processArgs (phpstan/phpstan-src@52eb6f8)
• Merge array types a bit later (phpstan/phpstan-src@adbc35a)

1.10.37

Bugfixes 🐛

• Support array shape covariance when the optional key is missing in the subtype (#2655), #9905, #5655, #7273, thanks @staabm!
• Fix conditional types (#2659), #9951, #9963, thanks @rvanvelzen!
• Handle exception thrown from callable object's __invoke method (#2502), #6233, thanks @VincentLanglet!
• Update BetterReflection
  • ReflectionSourceStubber - fix enum as default function parameter value (ondrejmirtes/BetterReflection@135a394), larastan/larastan#1749

1.10.36

Improvements 🔧

• DumpParametersCommand: --json option (phpstan/phpstan-src@91a0002)
• Implement reportUncheckedExceptionDeadCatch option (defaults to true) (#2648), #9921, thanks @VincentLanglet!
• Support union types in array_chunk() (#2635), thanks @staabm!
• Result cache: Indicate key differences in cache metadata (#2630), thanks @staabm!
• Get rid of annoying "on an unknown class ReflectionEnum" error on PHP < 8.0 (phpstan/phpstan-src@2b9af36)

Bugfixes 🐛

• Fix resolving nested conditional types with union subjects (#2641), #9860, thanks @rvanvelzen!
• Detect array_rand second parameter (#2633), #9803, thanks @staabm!
• Fix subtracting types from union template types (#2652), #9939, thanks @rvanvelzen!
• fix infinite cycle due to incorrect implements/extends (#2483), thanks @schlndh!
• Fix ConstantFloatType value dump precision (#2358), thanks @mvorisek!
• Do not trigger PhpDocInheritanceResolver if we do not need the PHPDoc type when resolving the type of ClassConstFetch (#2414), #9039, thanks @VincentLanglet!

Function signature fixes 🤖

• connection_* functions are impure (#2555), thanks @staabm!
• Add stubs for mysqli and mysqli_result classes (#2295), thanks @phansys!

Internals 🔍

• E2E test about env variables in config parameters (phpstan/phpstan-src@980ab5b)
• Prevent unnecessary calls to getFiniteTypes() (#2636), thanks @staabm!
• Remove unnecessary IO (#2613), thanks @staabm!
• Restrict "Merge maintained branch" workflow to the main repository (#2654), thanks @thg2k!

1.10.35

Major new features 🚀

• Generics: Type projections aka call-site variance (#2485), thanks @jiripudil!
  • Learn more: https://phpstan.org/blog/guide-to-call-site-generic-variance

Bugfixes 🐛

• Make value-of<...> lazier (phpstan/phpstan-src@234f77d), #9881
• Update BetterReflection, #9877
  • Fix ReflectionAttribute::newInstance() with nested class using named arguments (ondrejmirtes/BetterReflection@8d751dd), thanks @enumag!
• Improve typing of filters that do not accept non-falsy strings (#2620), thanks @zonuexe!

Internals 🔍

• name-collision-detector 2.0 (phpstan/phpstan-src@c3cb573)
• Remove phpstan/phpstan-php-parser (#2632), thanks @staabm!

1.10.34

Improvements 🔧

• Add support and tests for $this type assertions (#2609), #8904, thanks @ekisu!
• Update phpstan/phpdoc-parser to 1.24.0
  • Allow asserting the type of $this (phpstan/phpdoc-parser#209), thanks @ekisu!
  • Avoid creating an Exception when it is not necessary (phpstan/phpdoc-parser#208), thanks @mad-briller!
• Added --fail-without-result-cache CLI option (#2611), thanks @staabm!
• Make result cache independent from configs include order (#2606), thanks @staabm!
• Reduce unnecessary calls into reflection (#2614), thanks @staabm!
• Micro-optimize with in_array() (#2618), thanks @zonuexe!
• Cover ArgumentsNormalizer with BC promise (phpstan/phpstan-src@b87db62)
• LastConditionVisitor: condition followed by throw is marked as last (#2405), thanks @JanTvrdik!

Function signature fixes 🤖

• fix incorrect doc for inotify_read (#2605), thanks @taka-oyama!

Internals 🔍

• name-collision-detector (phpstan/phpstan-src@95cdbe5)

1.10.33

Improvements 🔧

• Support for referencing environment variables in the config (#2559), #1918
• Made parent class reflection resolving lazier (#2584), thanks @staabm!
• FileTypeMapper - optimization of type aliases (phpstan/phpstan-src@2be81ac)
• Use NonAcceptingNeverType in more places (phpstan/phpstan-src@3e03e9d)
• MethodCall: mark virtual nullsafe call with attribute (#2598), #9830, thanks @janedbal!

Bugfixes 🐛

• Fix checkBenevolentUnionTypes: true along with @template with array-key bound (#2587), #9766, thanks @VincentLanglet!
• Fix type inference of array_sum() (#2591), #9808, thanks @zer0-star!
• Update Symfony polyfills (phpstan/phpstan-src@dfcaa30), #8538

Function signature fixes 🤖

• More precise inotify related function signatures (#2599), thanks @thg2k!

Internals 🔍

• Prevent most $parentPhpDocBlock->getClassReflection()->isBuiltin() calls (#2585), thanks @staabm!
• micro: use spl_object_id() (#2592), thanks @staabm!
• Update nette/di (#2597)

1.10.32

Improvements 🔧

• Optimize FileTypeMapper for huge PHPDocs (#2582), #9498
  • This fixes performance issue for projects that use Carbon (nesbot/carbon)
• Optimize DumpParametersCommand (phpstan/phpstan-src@379008a)

1.10.31

Improvements 🔧

• Cache OptimizedDirectorySourceLocator data for faster subsequent runs and less work needed by child processes (phpstan/phpstan-src@b66210f)
• NonAcceptingNeverType (#2540), #9133, #6485, thanks @jiripudil!
• ClearResultCacheCommand - --xdebug option (phpstan/phpstan-src@3befb53)

Internals 🔍

• Do not pass a fake path to analyse in ClearResultCacheCommand; check paths count later when asking for files (phpstan/phpstan-src@4e37a2d)
• FileCacheStorage - reference cache key in a comment (phpstan/phpstan-src@0fbf0ee)