| A | ↛ | Client removed |
| ⇢ | A | App::refreshAccessToken() added | |
| ⇢ | A | App::getSites() added | |
| ⇢ | A | Connector::getAuthHeaders() added | |
| ⇢ | A | App::getAuthHeaders() added | |
| A | ↘ | B | App::fetchAccessToken() got worse |
| A | ↛ | Client::getAccessToken() removed | |
| A | ↛ | Connector::refreshAccessToken() removed | |
| A | ↛ | Client::getAPISecret() removed | |
| A | ↛ | Client::__construct() removed | |
| A | ↛ | Client::getAPIKey() removed | |
| A | ↛ | Connector::getSites() removed |