| ⇢ | A | Factory::startParent() added | |
| ⇢ | A | Messenger::handleData() added | |
| A | ↛ | Messenger::attachMessenger() removed | |
| A | ↛ | Messenger::__call() removed | |
| A | ↛ | Messenger::writeErr() removed | |
| A | ↛ | Messenger::onData() removed | |
| A | ↛ | Messenger::getStderr() removed | |
| A | ↛ | Messenger::getStdin() removed | |
| A | ↛ | Messenger::getStdout() removed |