Improvements 🔧

• Nested generic type bounds (phpstan/phpstan-src@e671cc0), #2928, #3922
  • You can now use for example @template T + @template U of Query<T>.
  • Useful example: https://phpstan.org/r/29546058-556e-4e76-bccc-f053079e5711
• Narrow down type T of RecursiveIteratorIterator (phpstan/phpstan-src@d28b61b), #3425
• Performance improvement: memoize expensive calls to PHPDocs (#458), thanks @pyguerder!
• More SPL iterator stubs (phpstan/phpstan-src@0315dfa)
• Unified iterator parameter names across PHP versions (phpstan/phpstan-src@72b02a6)

Bugfixes 🐛

• Fix accepting BenevolentUnionType as part of GenericObjectType (phpstan/phpstan-src@d29d098), #4605
• Fix inline @var priority with prefixed PHPDoc tags (phpstan/phpstan-src@3186fff), #4606

Function signature fixes 🤖

• Updated function signatures of zip_read (#461), thanks @spud!