a_config[config_namespace].exporters.newrelic.api_key"
                placeholder="e.g: NRAK-CIH1YVYWKA9ZP5E48WP5XYJH1G9">
                <span class="help-block">The API key provided by New Relic to push data into your account</span>
              </div>
            </div>
        </div>
        <div class="form-group">
          <div class="row">
            <div class="col-md-6">
              <label class="control-label">Spans URL</label>
              <select
              class="form-control"
      