# OpenSearch 3.4 is now available!

**URL:** <https://forum.opensearch.org/t/opensearch-3-4-is-now-available/27626>\
**Category:** Announcements\
**Tags:** releases\
**Created:** [December 17, 2025, 5:07pm UTC](https://forum.opensearch.org/t/opensearch-3-4-is-now-available/27626 "2025-12-17T17:07:57Z")\
**Posts on this page:** 4\
**Page:** 1

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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:** [December 17, 2025, 5:07pm UTC](https://forum.opensearch.org/t/opensearch-3-4-is-now-available/27626/1 "2025-12-17T17:07:57Z")

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OpenSearch 3.4 is ready for download with a host of new and updated features for a range of use cases, plus enhancements to drive better performance for common workloads. Key upgrades include:

- An all-new user experience for agentic search.

- An array of new tools to advance search relevance.

- An expanded set of [Piped Processing Language](https://docs.opensearch.org/latest/search-plugins/sql/ppl/index/) (PPL) commands for analytics and observability use cases.

- Significant performance boosts for aggregation workloads.

You can [download the latest version here](https://opensearch.org/downloads/) or explore OpenSearch on our [playground](https://playground.opensearch.org/app/home). For a comprehensive roundup of what’s new, check out the [release notes](https://github.com/opensearch-project/opensearch-build/blob/main/release-notes/opensearch-release-notes-3.4.0.md).

Read the full blog post:

> **[Introducing OpenSearch 3.4](https://opensearch.org/blog/introducing-opensearch-3-4/)**
>
> OpenSearch 3.4 introduces a no-code agentic search experience, enhanced search relevance tools, expanded PPL commands for analytics, and aggregation performance gains of up to 40%.

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<div class="post-metadata">

**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:** [December 17, 2025, 5:08pm UTC](https://forum.opensearch.org/t/opensearch-3-4-is-now-available/27626/2 "2025-12-17T17:08:05Z")

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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 7, 2026, 11:26pm UTC](https://forum.opensearch.org/t/opensearch-3-4-is-now-available/27626/3 "2026-01-07T23:26:58Z")

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**Author:** ![system](https://us1.discourse-cdn.com/flex019/uploads/mauve_hedgehog/original/2X/3/33547ea01a5b12dcca2958411d3edd97ae2ea8c1.png) [@system](https://forum.opensearch.org/u/system)\
**Post date:** [January 16, 2026, 5:08pm UTC](https://forum.opensearch.org/t/opensearch-3-4-is-now-available/27626/4 "2026-01-16T17:08:15Z")

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