| ⇢ | A | Server added | 
| ⇢ | A | Server::__construct() added | |
| ⇢ | A | AuthorizationEndpoint::__construct() added | |
| ⇢ | A | AuthorizationEndpoint::getDisplay() added | |
| ⇢ | A | AuthorizationEndpoint::getMaxAge() added | |
| ⇢ | A | AuthorizationEndpoint::getLoginHint() added | |
| ⇢ | A | AuthorizationEndpoint::getPrompt() added | |
| ⇢ | A | AuthorizationEndpoint::getIdTokenHint() added | |
| ⇢ | A | AuthorizationEndpoint::getUiLocales() added | |
| ⇢ | A | AuthorizationEndpoint::getAcrValues() added | |
| ⇢ | A | AuthorizationEndpoint::getNonce() added | |
| A | ↘ | C | AuthorizationEndpoint::verifyRequestData() got worse | 
| B | ↘ | F | AuthorizationEndpoint::handleRequest() got worse |