Contour End of Life (EOL) Dates and End of Support (EOS) Dates

Latest Release: 1.33.7 (September 07, 2026)

7 Contour versions have reached End of Life (EOL) and End of Support (EOS), including Contour 1.30 (EOL date: Sep 08, 2025) — no longer receiving security updates or patches. Contour 1.33.7 is the current supported release — 3 versions in active support. Also see Argo CD EOSL information for related end-of-life information.

Contour end of life dates timeline — release schedule chart of the 8 most recent Contour versions, mapping security support windows against their EOL dates — Contour end of life dates and end of support (EOS) dates shown as a release schedule — support windows for the 8 most recent Contour releases of 10 total. Each bar runs from the release date to the end of security support, with the dashed line marking today. Exact Contour EOL, EOS and EOSL dates for every version are listed in the tables below.

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

Release	Released	Bug and Security Fixes	Latest
1.33	Sep 08, 2025 (1 year ago)	Active	1.33.7 2026-09-07 (4 days ago)
1.32	May 15, 2025 (1 year and 3 months ago)	Active	1.32.5 2026-04-20 (4 months ago)
1.31	May 06, 2025 (1 year and 4 months ago)	Active	1.31.6 2026-04-20 (4 months ago)

Contour End of Life (EOL) Releases - No Longer Supported (7)

Release	Released	Bug and Security Fixes	Latest
1.30	Jul 31, 2024 (2 years and 1 month ago)	Sep 08, 2025 (1 year ago)	1.30.5 2025-08-15 (1 year ago)
1.29	May 07, 2024 (2 years and 4 months ago)	May 15, 2025 (1 year and 3 months ago)	1.29.5 2025-03-25 (1 year and 5 months ago)
1.28	Feb 12, 2024 (2 years and 6 months ago)	May 06, 2025 (1 year and 4 months ago)	1.28.8 2025-01-13 (1 year and 7 months ago)
1.27	Oct 30, 2023 (2 years and 10 months ago)	Jul 31, 2024 (2 years and 1 month ago)	1.27.4 2024-06-12 (2 years and 2 months ago)
1.26	Aug 29, 2023 (3 years ago)	May 07, 2024 (2 years and 4 months ago)	1.26.3 2024-04-10 (2 years and 5 months ago)

1.25	May 09, 2023 (3 years and 4 months ago)	Feb 12, 2024 (2 years and 6 months ago)	1.25.3 2023-10-17 (2 years and 10 months ago)
1.24	Jan 31, 2023 (3 years and 7 months ago)	Oct 30, 2023 (2 years and 10 months ago)	1.24.6 2023-10-17 (2 years and 10 months ago)

Contour End of Life & Support Summary

Which Contour Versions Are Currently Supported?

Contour currently has 3 supported releases. Contour 1.33.7 is the latest. Contour 1.32. Also see cert-manager end of life for related end-of-life information.

Contour End of Life (EOL) Version History

7 Contour releases have reached End of Life (EOL) and End of Support (EOS) — no longer receiving updates or patches. Contour 1.30 reached EOL on Sep 08, 2025. Contour 1.33.7 is the recommended upgrade for users still on End of Life versions. Also see Harbor end of life dates for related end-of-life information.