# ICU Analysis plugin for ElasticSearch 2.3

**URL:** <https://discuss.elastic.co/t/icu-analysis-plugin-for-elasticsearch-2-3/46030>\
**Category:** Elasticsearch\
**Created:** [April 1, 2016, 7:23am UTC](https://discuss.elastic.co/t/icu-analysis-plugin-for-elasticsearch-2-3/46030 "2016-04-01T07:23:42Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Giannis\_Zissopoulos](https://avatars.discourse-cdn.com/v4/letter/g/a8b319/32.png) [@Giannis\_Zissopoulos](https://discuss.elastic.co/u/Giannis_Zissopoulos)\
**Post date:** [April 1, 2016, 7:23am UTC](https://discuss.elastic.co/t/icu-analysis-plugin-for-elasticsearch-2-3/46030/1 "2016-04-01T07:23:42Z")

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I can't upgrade my ElasticSearch 2.2 to 2.3 due to [ICU analysis plugin](https://www.elastic.co/guide/en/elasticsearch/plugins/current/analysis-icu.html). It says that 2.3 is not supported.

Is there an estimate when this plugin will be compatible with 2.3?

Thanks in advance  
John

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<div class="post-metadata">

**Author:** ![dadoonet](https://sea2.discourse-cdn.com/elastic/user_avatar/discuss.elastic.co/dadoonet/32/137187_2.png) [@dadoonet](https://discuss.elastic.co/u/dadoonet)\
**Post date:** [April 1, 2016, 7:58am UTC](https://discuss.elastic.co/t/icu-analysis-plugin-for-elasticsearch-2-3/46030/2 "2016-04-01T07:58:13Z")

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Run:

```auto
bin/plugin remove analysis-icu
bin/plugin install analysis-icu

```

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/elastic/original/3X/1/a/1ac57faf039f6b580b3f104ef42a2a89e41014de.png) [@system](https://discuss.elastic.co/u/system)\
**Post date:** [July 5, 2017, 11:03pm UTC](https://discuss.elastic.co/t/icu-analysis-plugin-for-elasticsearch-2-3/46030/3 "2017-07-05T23:03:24Z")

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