Merge pull request #294 from ray-di/pure

Enhance code quality with Psalm annotations

Merge pull request #291 from ray-di/provider-serialisable

Serializable provider provider

Merge pull request #290 from koriym/multibinding

Add MultiBindings class to configuration in DI module

Merge pull request #286 from koriym/bump_ray_compiler

Bump ray/compiler

Merge pull request #284 from ray-di/remove_doctrine_annotation

Remove doctrine/annotation

Merge pull request #283 from NaokiTsuchiya/bump-php-parser

Bump ray/aop and nikic/php-parser

Merge pull request #279 from ray-di/remove_implicit_untarget_bindings

Remove implicit untarget bindings

Merge pull request #277 from koriym/conditional_type

Conditional type with phpstan

Merge pull request #274 from koriym/compiler

Require ray/compiler 1.7

Update README.md