| ⇢ | A | CommandFactory added |
| ⇢ | A | CompositeCommandHandler::__construct() added | |
| ⇢ | A | EE_Dependency_Map::setLoader() added | |
| ⇢ | A | CommandFactory::__construct() added | |
| ⇢ | A | CommandFactory::getNew() added | |
| ⇢ | A | CompositeCommandHandler::commandFactory() added | |
| B | ↘ | C | CommandHandlerManager::getCommandHandler() got worse |