| D | ↗ | D | ReflectionClassLikeTrait improved |
| ⇢ | B | ReflectionFileNamespace::findNamespaceAliases() added | |
| ⇢ | A | ReflectionFileNamespace::getNamespaceAliases() added | |
| A | ↛ | ReflectionFileNamespace::export() removed | |
| A | ↛ | ReflectionFileNamespace::__toString() removed | |
| A | ↛ | ReflectionFileNamespace::getFile() removed |