message: docs: add names to layers in runtime
diff: @@ -27,12 +27,16 @@ be:
  .. code-block:: yaml
  layers:
  - - static_layer:
  + - name: static_layer_0
  + static_layer:
  health_check:
  min_interval: 5
  - - disk_layer: { symlink_root: /srv/runtime/current, subdirectory: envoy }
  - - disk_layer: { symlink_root: /srv/runtime/current, subdirectory: envoy_override, append_service_cluster: true }
  - - admin_layer: {}
  + - name: disk_layer_0
  + disk_layer: { symlink_root: /srv/runtime/current, subdirectory: envoy }
  + - name: disk_layer_1
  + disk_layer: { symlink_root: /srv/runtime/current, subdirectory: envoy_override, append_service_cluster: true }
  + - name: admin_layer_0
  + admin_layer: {}
  In the deprecated :ref:`runtime <envoy_api_msg_config.bootstrap.v2.Runtime>` bootstrap
  configuration, the layering was implicit and fixed:
  