OpenSearch end-of-life: support & EOL dates for every release
Amazon · Search · 0 supported · 1 end-of-life · updated June 2026 · what is end-of-life? →
Every tracked OpenSearch release line in our data has reached end-of-life — they no longer receive security updates. Check with the vendor for any newer release line.
OpenSearch support timeline
Each release line and the date it reaches end-of-life — newest first.
| Release | Latest version | End-of-life | Status |
|---|---|---|---|
| OpenSearch 1 | 1.3.20 | 6 May 2025 | End of life |
Which OpenSearch version should I run?
The safest choice is the latest supported release, 3.7.0. If you're on an end-of-life line, plan an upgrade to a supported one before security updates stop. See OpenSearch's full security status →
Get warned before OpenSearch reaches end-of-life
End-of-life dates are easy to miss until it's too late. Monitor OpenSearch on IsItPatched and we'll email you before the release line you run stops getting security updates — free, no account needed to start.
OpenSearch end-of-life — frequently asked
What OpenSearch versions are still supported?
Every tracked OpenSearch release line in our data has reached end-of-life. Check the vendor for any newer line.
Is OpenSearch end-of-life?
All tracked OpenSearch release lines have reached end-of-life in our data.
How do I know when my OpenSearch version reaches end of life?
Check the version you run on its product page, or monitor OpenSearch on IsItPatched to get an email alert before the release line you use reaches end-of-life — so you can upgrade in time.
EOL dates aggregated from endoflife.date and vendor sources, and can change — always confirm with Amazon. See related: OpenSearch security status · full EOL calendar · what is end-of-life software? · disclaimer.