IMPORTANT: No additional bug fixes or documentation updates will be released for this version. For the latest information, see the current release documentation.
Mapper plugins allow new field datatypes to be added to Elasticsearch.
The core mapper plugins are:
- Mapper Attachments Plugin
Deprecated in 5.0.0. The
mapper-attachmentsplugin will be replaced by the
ingest-attachmentplugin : The mapper-attachments integrates Apache Tika to provide a new field type
attachmentto allow indexing of documents such as PDFs and Microsoft Word.
- Mapper Size Plugin
The mapper-size plugin provides the
_sizemeta field which, when enabled, indexes the size in bytes of the original
- Mapper Murmur3 Plugin
The mapper-murmur3 plugin allows hashes to be computed at index-time and stored
in the index for later use with the