docs: @NonNull
      private static OkHttpClient getNewOkHttpClient(boolean enableTLS) {
          OkHttpClient.Builder client = new OkHttpClient.Builder()
                  .connectTimeout(DEFAULT_CONNECT_TIMEOUT, TimeUnit.SECONDS)
                  .readTimeout(DEFAULT_READ_TIMEOUT, TimeUnit.SECONDS);
          if (enableTLS) {
              client = enableTls12(client);
          }
          return client.build();
      }