code: public static FetchOptions newDefaultOptions() {
          return FetchOptions.Builder.withDefaults()
              .validateCertificate()
              .doNotFollowRedirects()
              .disallowTruncate()
              // seconds
              .setDeadline((DEFAULT_CONNECT_TIMEOUT_MILLIS + DEFAULT_READ_TIMEOUT_MILLIS)/1000.0);
      }
docs: Returns a new instance of the default {@link FetchOptions} used by this requestor. This
  method exists primarily since {@link FetchOptions} provides no copy methods.
  
  @return new instance of default fetch options used by this requestor.