Title: Plugin Updated: ElasticSearch
Author: WordPress VIP Documentation
Published: January 18, 2022
Last modified: August 5, 2025

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 1. [Changelog](https://docs.wpvip.com/changelog/)
 2. [VIP MU plugins [Production]](https://docs.wpvip.com/changelog/vip-mu-plugins-production/)
 3. Plugin Updated: ElasticSearch

# Plugin Updated: ElasticSearch

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 18 January 2022

18:43:59 GMT+0000

 [ VIP MU plugins [Production] ](https://docs.wpvip.com/changelog/vip-mu-plugins-production/)

 [ Permalink  ](https://docs.wpvip.com/changelog/vip-mu-plugins-production/plugin-updated-elasticsearch/)

Fix overzealous filtering in Synonyms.php

[https://github.com/Automattic/vip-go-mu-plugins/pull/2820](https://github.com/Automattic/vip-go-mu-plugins/pull/2820)