OpenTofu End of Life (EOL), End of Support (EOS), EOSL, EOSS, and EOSM Dates

Latest Release: 1.11.6 (April 08, 2026)

3 OpenTofu versions have reached End of Life (EOL) and End of Support (EOS), including OpenTofu 1.8 (EOL date: Dec 09, 2025) — no longer receiving security updates or patches. OpenTofu 1.11.6 is the current supported release — 3 versions in active support.

Currently Supported OpenTofu Releases - Active EOS/EOSL Support (3)

Release	Released	Security Support	Latest	LTS
1.11	2025-12-09 (4 months ago)	-	1.11.6 2026-04-08 (1 week and 3 days ago)	-
1.10	2025-06-24 (9 months ago)	-	1.10.9 2026-02-12 (2 months ago)	-
1.9	2025-01-09 (1 year and 3 months ago)	-	1.9.4 2025-09-03 (7 months ago)	-

OpenTofu End of Life (EOL) Releases - No Longer Supported (3)

Release	Released	Security Support	Latest	LTS
1.8	2024-07-29 (1 year and 8 months ago)	2025-12-09 (4 months ago)	1.8.11 2025-07-31 (8 months ago)	-
1.7	2024-04-30 (1 year and 11 months ago)	2025-06-24 (9 months ago)	1.7.10 2025-07-31 (8 months ago)	-
1.6	2024-01-09 (2 years and 3 months ago)	2025-01-09 (1 year and 3 months ago)	1.6.3 2024-07-09 (1 year and 9 months ago)	-

OpenTofu End of Life & Support Summary

Which OpenTofu Versions Are Currently Supported?

OpenTofu currently has 3 supported releases. OpenTofu 1.11.6 is the latest. OpenTofu 1.10.

OpenTofu End of Life (EOL) Version History

3 OpenTofu releases have reached End of Life (EOL) and End of Support (EOS) — no longer receiving updates or patches. OpenTofu 1.8 reached EOL on Dec 09, 2025. OpenTofu 1.11.6 is the recommended upgrade for users still on End of Life versions.