opentofu end of life dates — full support timeline
4 of 7 tracked opentofu 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 |
|---|---|---|---|---|
| 1.12 | 2026-05-14 | not announced | 1.12.5 | supported |
| 1.11 | 2025-12-09 | not announced | 1.11.13 | supported |
| 1.10 | 2025-06-24 | not announced | 1.10.10 | supported |
| 1.9 | 2025-01-09 | 2026-05-14 | 1.9.4 | ended |
| 1.8 | 2024-07-29 | 2025-12-09 | 1.8.11 | ended |
| 1.7 | 2024-04-30 | 2025-06-24 | 1.7.10 | ended |
| 1.6 | 2024-01-09 | 2025-01-09 | 1.6.3 | ended |
Who is affected
Anyone running an unsupported opentofu 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/opentofu, an open community dataset that cites vendor announcements. Verify against the vendor before making a compliance decision.
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