# Open Distro for Elasticsearch 1.4.0 with K-nearest neighbor (k-NN) search support is now available

**URL:** <https://forum.opensearch.org/t/open-distro-for-elasticsearch-1-4-0-with-k-nearest-neighbor-k-nn-search-support-is-now-available/2200>\
**Category:** Announcements\
**Created:** [February 12, 2020, 5:28am UTC](https://forum.opensearch.org/t/open-distro-for-elasticsearch-1-4-0-with-k-nearest-neighbor-k-nn-search-support-is-now-available/2200 "2020-02-12T05:28:40Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![bpavani](https://avatars.discourse-cdn.com/v4/letter/b/f475e1/32.png) [@bpavani](https://forum.opensearch.org/u/bpavani)\
**Post date:** [February 12, 2020, 5:28am UTC](https://forum.opensearch.org/t/open-distro-for-elasticsearch-1-4-0-with-k-nearest-neighbor-k-nn-search-support-is-now-available/2200/1 "2020-02-12T05:28:40Z")

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Hello all,

We are happy to announce the release of Open Distro for Elasticsearch 1.4.0. Version 1.4.0 includes the upstream open source versions of Elasticsearch 7.4.2, Kibana 7.4.2 and the latest updates for the alerting, SQL, security, performance analyzer and Kibana plugins. We are also pleased to announce the general availability of Open Distro for Elasticsearch k-NN plugin, and installer for Windows deployments. We would like to thank the community for their contributions and support in testing out the new features. Here are the full [release notes](https://github.com/opendistro-for-elasticsearch/opendistro-build/blob/master/release-notes/release-notes-odfe-1.4.0.md).

For more information, please follow the [blog](https://opendistro.github.io/for-elasticsearch/blog/odfe-updates/2020/02/Open-Distro-for-Elasticsearch-1.4.0-with-K-nearest-neighbor-(k-NN)-search-support-is-now-available/) and try out the latest version of [Open Distro for Elasticsearch](https://github.com/opendistro-for-elasticsearch).

Thanks,  
Pavani

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**Author:** ![kris](https://sea1.discourse-cdn.com/flex019/user_avatar/forum.opensearch.org/kris/32/2208_2.png) [@kris](https://forum.opensearch.org/u/kris)\
**Post date:** [January 25, 2023, 10:25pm UTC](https://forum.opensearch.org/t/open-distro-for-elasticsearch-1-4-0-with-k-nearest-neighbor-k-nn-search-support-is-now-available/2200/2 "2023-01-25T22:25:19Z")

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