OpenSearch

OpenSearch

Database

OpenSearch 3 is the newest actively maintained release, currently at patch 3.8.0. 2 of 3 tracked cycles remain supported.

Latest version

3.8.0

Aug 5, 2026

Actively maintained cycles

2

of 3 tracked

Total cycles tracked

3

since Jul 12, 2021

Support pattern

How OpenSearch has behaved across the cycles tracked here, rather than what its policy documents state. Useful for judging how much runway a version is likely to have before you commit to it.

New cycle roughly every

23 months

median gap between releases

Computed from release and end-of-life dates tracked for OpenSearch. Medians are used rather than averages so one unusually short or long release does not skew the figure. Cycles with no recorded end-of-life date are excluded from the support window.

Release lifecycle

Actively maintainedSecurity support onlyEnd of life
Today
3Latest
3.8.0 · Aug 5, 2026
2
2.19.6 · Jul 6, 2026
1
EOL May 6, 2025
20222023202420252026

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