| ⇢ | A | FederatedController::broadcastItem() added | |
| ⇢ | A | FederatedController::asyncAndLeaveClientOutOfThis(... added | |
| ⇢ | A | FederatedLink::isValid() added | |
| B | ↗ | A | FederatedService::requestLink() improved | 
| C | ↗ | B | FederatedService::parsingRequestLinkResult() improved |