docs: public Result<DeleteSummary> deleteAllSeries() {
      URI uri = null;
      try {
        URIBuilder builder = new URIBuilder(String.format("/%s/series/", API_VERSION));
        builder.addParameter("allow_truncation", "true");
        uri = builder.build();
      } catch (URISyntaxException e) {
        String message = "Could not build URI";
        throw new IllegalArgumentException(message, e);
      }
  
      HttpRequest request = buildRequest(uri.toString(), HttpMethod.DELETE);
      Result<DeleteSummary> result = execute(request, DeleteSummary.class);
      return result;
    }