IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
ICU Analysis Plugin
editICU Analysis Plugin
editThe ICU Analysis plugin integrates the Lucene ICU module into elasticsearch, adding extended Unicode support using the ICU libraries, including better analysis of Asian languages, Unicode normalization, Unicode-aware case folding, collation support, and transliteration.
Installation
editThis plugin can be installed using the plugin manager:
sudo bin/plugin install analysis-icu
The plugin must be installed on every node in the cluster, and each node must be restarted after installation.
Removal
editThe plugin can be removed with the following command:
sudo bin/plugin remove analysis-icu
The node must be stopped before removing the plugin.