WARNING: Version 1.4 of Elasticsearch has passed its EOL date.
This documentation is no longer being maintained and may be removed. If you are running this version, we strongly advise you to upgrade. For the latest information, see the current release documentation.
attachment type allows to index different "attachment" type field
base64), for example, Microsoft Office formats, open
document formats, ePub, HTML, and so on.
See README file for details.