docs: public ApiResponse<ManifestVersionsEnvelope> getAvailableManifestVersionsWithHttpInfo(String deviceTypeId) throws ApiException {
          com.squareup.okhttp.Call call = getAvailableManifestVersionsValidateBeforeCall(deviceTypeId, null, null);
          Type localVarReturnType = new TypeToken<ManifestVersionsEnvelope>(){}.getType();
          return apiClient.execute(call, localVarReturnType);
      }