From 1.7.0 to 2.0.0 ==================== - Type-hinting everywhere where allowed by PHP 7.2 and strict types are used now - `Metadata\Cache\CacheInterface` changed, methods have different names and signature; all the classes implementing that interface have been modified accordingly - `getValue` and `setValue` methods have been removed from `Metadata\PropertyMetadata`, getting/setting properties is not responsibility of this library anymore - the `$reflection` property has been removed from `Metadata\PropertyMetadata`; metadata information do not require (and do not offer) reflection anymore