prometheus end of life dates — full support timeline
32 of 34 tracked prometheus 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 |
|---|---|---|---|---|
| 3.13 LTS | 2026-07-01 | 2027-07-31 | 3.13.2 | supported |
| 3.12 | 2026-05-28 | 2026-07-09 | 3.12.0 | ended |
| 3.11 | 2026-04-02 | 2026-05-14 | 3.11.3 | ended |
| 3.10 | 2026-02-25 | 2026-04-08 | 3.10.0 | ended |
| 3.9 | 2026-01-06 | 2026-02-17 | 3.9.1 | ended |
| 3.8 | 2025-11-28 | 2026-01-09 | 3.8.1 | ended |
| 3.7 | 2025-10-15 | 2025-11-26 | 3.7.3 | ended |
| 3.6 | 2025-09-17 | 2025-11-02 | 3.6.0 | ended |
| 3.5 LTS | 2025-07-14 | 2026-07-31 | 3.5.5 | ends soon |
| 3.4 | 2025-05-17 | 2025-06-28 | 3.4.2 | ended |
| 3.3 | 2025-04-15 | 2025-05-27 | 3.3.1 | ended |
| 3.2 | 2025-02-17 | 2025-03-31 | 3.2.1 | ended |
| 3.1 | 2025-01-02 | 2025-02-13 | 3.1.0 | ended |
| 3.0 | 2024-11-14 | 2024-12-26 | 3.0.1 | ended |
| 2.55 | 2024-10-22 | 2024-12-03 | 2.55.1 | ended |
| 2.54 | 2024-08-09 | 2024-09-20 | 2.54.1 | ended |
| 2.53 LTS | 2024-06-16 | 2025-07-31 | 2.53.5 | ended |
| 2.52 | 2024-05-08 | 2024-06-19 | 2.52.0 | ended |
| 2.51 | 2024-03-19 | 2024-04-30 | 2.51.2 | ended |
| 2.50 | 2024-02-22 | 2024-04-04 | 2.50.1 | ended |
| 2.49 | 2024-01-15 | 2024-02-26 | 2.49.1 | ended |
| 2.48 | 2023-11-15 | 2023-12-28 | 2.48.1 | ended |
| 2.47 | 2023-09-06 | 2023-10-18 | 2.47.2 | ended |
| 2.46 | 2023-07-25 | 2023-09-05 | 2.46.0 | ended |
Who is affected
Anyone running an unsupported prometheus 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/prometheus, an open community dataset that cites vendor announcements. Verify against the vendor before making a compliance decision.
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