Amazon OpenSearch is a managed service from Amazon Web Services that makes it easy to deploy, operate, and scale OpenSearch clusters in the AWS Cloud.
| Release | Released | Standard Support | Extended Support |
|---|---|---|---|
| 3.5 | 5 months and 3 weeks ago (18 Mar 2026) |
Yes | Yes |
| 3.3 | 9 months ago (24 Nov 2025) |
Yes | Yes |
| 3.1 | 1 year ago (09 Sep 2025) |
Yes | Yes |
| 2.19 | 1 year and 4 months ago (30 Apr 2025) |
Ends
in 1 year and 2 months (07 Nov 2027)
|
Ends
in 4 years (07 Nov 2030)
|
| 2.17 | 1 year and 10 months ago (13 Nov 2024) |
Ends
in 1 year and 2 months (07 Nov 2027)
|
Ends
in 2 years (07 Nov 2028)
|
| 2.15 | 1 year and 11 months ago (11 Oct 2024) |
Ends
in 1 year and 2 months (07 Nov 2027)
|
Ends
in 2 years (07 Nov 2028)
|
| 2.13 | 2 years and 3 months ago (21 May 2024) |
Ends
in 1 year and 2 months (07 Nov 2027)
|
Ends
in 2 years (07 Nov 2028)
|
| 2.11 | 2 years and 9 months ago (17 Nov 2023) |
Ends
in 1 year and 2 months (07 Nov 2027)
|
Ends
in 2 years (07 Nov 2028)
|
| 2.9 | 2 years and 11 months ago (02 Oct 2023) |
Ended
10 months ago (07 Nov 2025)
|
Ends
in 1 year and 2 months (07 Nov 2027)
|
| 2.7 | 3 years ago (10 Jul 2023) |
Ended
10 months ago (07 Nov 2025)
|
Ends
in 1 year and 2 months (07 Nov 2027)
|
| 2.5 | 3 years and 6 months ago (13 Mar 2023) |
Ended
10 months ago (07 Nov 2025)
|
Ends
in 1 year and 2 months (07 Nov 2027)
|
| 2.3 | 3 years and 9 months ago (15 Nov 2022) |
Ended
10 months ago (07 Nov 2025)
|
Ends
in 1 year and 2 months (07 Nov 2027)
|
| 1.3 | 4 years ago (16 Aug 2022) |
Ends
in 1 year and 2 months (07 Nov 2027)
|
Ends
in 4 years (07 Nov 2030)
|
| 1.2 | 4 years ago (04 Apr 2022) |
Ended
10 months ago (07 Nov 2025)
|
Ends
in 1 year and 2 months (07 Nov 2027)
|
| 1.1 | 4 years and 8 months ago (04 Jan 2022) |
Ended
10 months ago (07 Nov 2025)
|
Ends
in 1 year and 2 months (07 Nov 2027)
|
| 1.0 | 5 years ago (08 Sep 2021) |
Ended
10 months ago (07 Nov 2025)
|
Ends
in 1 year and 2 months (07 Nov 2027)
|
Amazon Elasticsearch Service was renamed to Amazon OpenSearch Service in September 2021. This page only tracks OpenSearch engine releases. Elasticsearch engine releases are tracked at Amazon Elasticsearch. The upstream project is tracked at OpenSearch.
New OpenSearch versions typically become available on the managed service within a few months of their open-source general availability.
Extended support charges apply automatically when a domain runs a version for which standard support has ended. To avoid charges, upgrade to a version still under standard support. See Standard and extended support for details.
Domains running legacy Elasticsearch OSS engine versions (1.5 through 7.10) can be upgraded to OpenSearch. The upgrade from Elasticsearch 7.x to OpenSearch 1.x is supported as an in-place upgrade. See Upgrading domains for the supported upgrade paths.
More information is available on the Amazon OpenSearch website.
You can submit an improvement to this page
on GitHub 
.
This page has also a corresponding Talk Page 💬.
A JSON version of this page is available at /api/v1/products/amazon-opensearch/ 📡. See the API Documentation 📖 for more information. You can subscribe to the RSS feed at /amazon-opensearch.atom ⚛️ or to the iCalendar feed at /calendar/amazon-opensearch.ics 📅.