code: public ApiResponse<Info> versionInfoWithHttpInfo() throws ApiException {
          com.squareup.okhttp.Call call = versionInfoValidateBeforeCall(null, null);
          Type localVarReturnType = new TypeToken<Info>(){}.getType();
          return apiClient.execute(call, localVarReturnType);
      }
docs: Returns version information
  Returns version information
  @return ApiResponse&lt;Info&gt;
  @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body