code: func (c *CommandLabelV2) Clone() CommandLabel {
  	command := make([]string, len(c.Command))
  	copy(command, c.Command)
  	return &CommandLabelV2{
  		Command: command,
  		Period:  c.Period,
  		Result:  c.Result,
  	}
  }
docs: // Clone returns non-shallow copy of the label