- release_tracks: [ALPHA, GA]

  help_text:
    brief: Update a hub.
    description: Update the details of a hub.

    examples: |
      To update the description of a hub named ``my-hub'', run:

        $ {command} my-hub --description="The new description of my-hub".

  arguments:
    resource:
      spec: !REF googlecloudsdk.command_lib.network_connectivity.resources:hub
      help_text: Name of the hub to be updated.
    params:
    - arg_name: description
      api_field: hub.description
      help_text: New description of the hub.
    - arg_name: labels
      release_tracks: [ALPHA]
      api_field: hub.labels.additionalProperties
      metavar: KEY=VALUE
      help_text: |
        List of label KEY=VALUE pairs to add.
      type:
        arg_dict:
          flatten: true
          spec:
          - api_field: key
          - api_field: value
    - group:
        release_tracks: [GA]
        mutex: true
        required: false
        params:
        - arg_name: export-psc
          release_tracks: [GA]
          api_field: hub.exportPsc
          help_text: Whether Private Service Connect transitivity is enabled for the hub.
    GA:
      labels:
        api_field: hub.labels

  update:
    read_modify_update: true

  async:
    collection: networkconnectivity.projects.locations.operations

  request:
    ALPHA:
      api_version: v1alpha1
    GA:
      api_version: v1
    collection: networkconnectivity.projects.locations.global.hubs
    method: patch