| ⇢ | A | AlreadyRegisteredProviderException added | |
| ⇢ | A | AbstractColorManager added |
| ⇢ | A | AbstractColorManager::getIndex() added | |
| ⇢ | A | AbstractColorManager::registerProvider() added | |
| ⇢ | A | AbstractColorManager::setIndex() added | |
| ⇢ | A | AlreadyRegisteredProviderException::__construct() added | |
| ⇢ | A | AbstractColorManager::__construct() added |