code: func (o AggregatorOptions) Validate(args []string) error {
  	errors := []error{}
  	errors = append(errors, o.RecommendedOptions.Validate()...)
  	errors = append(errors, o.APIEnablement.Validate(aggregatorscheme.Scheme)...)
  	return utilerrors.NewAggregate(errors)
  }
docs: // Validate validates all the required options.