methods:
  __init__:
    parameters:
      # Experimental features
      additional_model_outputs:
        annotation: Optional[List[str]]
        default: null
        status: prototype
      return_perf_metrics:
        annotation: bool
        default: false
      beam_width_array:
        annotation: Optional[List[int]]
        default: null
    return_annotation: None
properties: {}