}
	return ESSUnknown, "", fmt.Errorf("Unable to get ES Server Version - got INFO response: %v", m)
}

func (c *esClientV7) isAtleastV7() bool {
	return true
}

// createIndex - creates the index if it does not exist.
func (c *esClientV7) createIndex(args ElasticsearchArgs) error {
	res, err := c.Indices.ResolveIndex([]string{args.Index})
	if err != nil {
		return err
	}
	defer res.Body.Close()