The Korean Analysis plugin integrates Lucene Korean analysis module into elasticsearch.

In order to install the plugin, simply run:

2.3.0 -> bin/plugin install https://github.com/kayak/elasticsearch-analysis-korean/releases/download/2.3.0/elasticsearch-analysis-korean-2.3.0.zip

2.2.1 -> bin/plugin install https://github.com/kayak/elasticsearch-analysis-korean/releases/download/2.2.1/elasticsearch-analysis-korean-2.2.1.zip

2.1.1 -> bin/plugin install https://github.com/kayak/elasticsearch-analysis-korean/releases/download/2.1.1/elasticsearch-analysis-korean-2.1.1.zip

Or you can clone this git repository, set correct version, build and just copy the jar file to plugins/analysis-korean/ directory.

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| Korean Analysis Plugin      | ElasticSearch    |
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| master                      | 2.x -> master    |
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| 1.3.0                       | 0.90.1           |
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| 1.2.0                       | 0.90.0           |
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| 1.1.0                       | 0.19.9           |
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| 1.0.0                       | 0.19.2           |
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The plugin includes the kr_analyzer analyzer, kr_tokenizer tokenizer, and kr_filter token filter.

http://cafe.naver.com/korlucene