public OperationStatus delete(UUID appId, String versionId) {
        return deleteWithServiceResponseAsync(appId, versionId).toBlocking().single().body();
    }
public OperationStatus delete ( UUID appId , String versionId ) { return deleteWithServiceResponseAsync ( appId , versionId ) . toBlocking ( ) . single ( ) . body ( ) ; }
Deletes an application version.

@param appId The application ID.
@param versionId The version ID.
@throws IllegalArgumentException thrown if parameters fail the validation
@throws ErrorResponseException thrown if the request is rejected by server
@throws RuntimeException all other wrapped checked exceptions if the request fails to be sent
@return the OperationStatus object if successful.