- Slightly optimize TypeCombinator::reduceArrays() even more (#1814)
- Micro optimizations in TypeCombinator (#1816)
- Improve array_search() type specifier performance (#1818), #8147
- Rule registry now gets rules instances in lazy manner (phpstan/phpstan-src@b1b0dc9)
- Show progress bar sooner (phpstan/phpstan-src@8e55dec)
など
