amazon opensearch end of life dates — full support timeline
7 of 16 tracked amazon opensearch releases have already reached end of life. The dates below are published support dates, not estimates.
Version support timeline
| Release | Released | End of life | Latest | Status |
|---|---|---|---|---|
| 3.5 | 2026-03-18 | not announced | — | supported |
| 3.3 | 2025-11-24 | not announced | — | supported |
| 3.1 | 2025-09-09 | not announced | — | supported |
| 2.19 | 2025-04-30 | not announced | — | supported |
| 2.17 | 2024-11-13 | not announced | — | supported |
| 2.15 | 2024-10-11 | not announced | — | supported |
| 2.13 | 2024-05-21 | not announced | — | supported |
| 2.11 | 2023-11-17 | not announced | — | supported |
| 2.9 | 2023-10-02 | 2025-11-07 | — | ended |
| 2.7 | 2023-07-10 | 2025-11-07 | — | ended |
| 2.5 | 2023-03-13 | 2025-11-07 | — | ended |
| 2.3 | 2022-11-15 | 2025-11-07 | — | ended |
| 1.3 | 2022-08-16 | not announced | — | supported |
| 1.2 | 2022-04-04 | 2025-11-07 | — | ended |
| 1.1 | 2022-01-04 | 2025-11-07 | — | ended |
| 1.0 | 2021-09-08 | 2025-11-07 | — | ended |
Who is affected
Anyone running an unsupported amazon opensearch release. After end of life a version stops receiving security patches, which typically becomes an audit or compliance finding before it becomes an outage. Upgrading to a supported release is the migration path; the table above shows which releases still qualify.
Source
These dates are maintained by endoflife.date/amazon-opensearch, an open community dataset that cites vendor announcements. Verify against the vendor before making a compliance decision.
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