client.execute(action, request, listener);
    }

    /**
     * Prepares a field capabilities request builder.
     *
     * @param indices the indices to check field capabilities for
     * @return the field capabilities request builder
     */
    @Override
    public FieldCapabilitiesRequestBuilder prepareFieldCaps(final String... indices) {

  - Easier to understand a cluster (eg: API audit logs, server-based API defaults)
- **Stateful Application Support**
  - Enhanced persistence capabilities (eg: `StorageClasses`, new volume plugins)
  - New resources and scheduler features (eg: `ScheduledJob` resource, pod/node affinity/anti-affinity)
- **Cluster Federation**