| ⇢ | A | NotFoundException added | |
| ⇢ | A | FailedActionException added | |
| ⇢ | A | ValidationException added |
| ⇢ | A | NotFoundException::__construct() added | |
| ⇢ | A | FailedActionException::__construct() added | |
| ⇢ | A | Client::isSuccessfulResponse() added | |
| ⇢ | A | Client::handleRequestError() added | |
| ⇢ | A | ValidationException::__construct() added | |
| A | ↛ | Client::getRequestUri() removed | |
| A | ↛ | Client::getRequestQueryString() removed |