Prometheus 3.12
Current patch release: 3.12.0
End of life in 38 days (July 9, 2026). Plan your upgrade now.
May 28, 2026
Ongoing
July 9, 2026
3.12.0 (May 28, 2026)
About Prometheus 3.12
Prometheus 3.12 is currently under active support, released on May 28, 2026. It receives regular bug fixes, security patches, and may still get minor feature additions. The latest patch release is 3.12.0 (May 28, 2026).
Note that Prometheus 3.12 is approaching end of life in approximately 38 days. While it is still fully supported right now, this is a good time to start testing your application against the next release to ensure a smooth transition when the time comes.
Lifecycle Progress
8% through its lifecycle. 38 days remaining.
All Prometheus Versions
| Version | Released | EOL | Latest | Status |
|---|---|---|---|---|
| 3.12 (current page) | May 28, 2026 | July 9, 2026 | 3.12.0 | Active |
| 3.11 | April 2, 2026 | May 14, 2026 | 3.11.3 | End of Life |
| 3.10 | February 25, 2026 | April 8, 2026 | 3.10.0 | End of Life |
| 3.9 | January 6, 2026 | February 17, 2026 | 3.9.1 | End of Life |
| 3.8 | November 28, 2025 | January 9, 2026 | 3.8.1 | End of Life |
| 3.7 | October 15, 2025 | November 26, 2025 | 3.7.3 | End of Life |
| 3.6 | September 17, 2025 | November 2, 2025 | 3.6.0 | End of Life |
| 3.5 | July 14, 2025 | July 31, 2026 | 3.5.3 | LTS — Active |
| 3.4 | May 17, 2025 | June 28, 2025 | 3.4.2 | End of Life |
| 3.3 | April 15, 2025 | May 27, 2025 | 3.3.1 | End of Life |
| 3.2 | February 17, 2025 | March 31, 2025 | 3.2.1 | End of Life |
| 3.1 | January 2, 2025 | February 13, 2025 | 3.1.0 | End of Life |
| 3.0 | November 14, 2024 | December 26, 2024 | 3.0.1 | End of Life |
| 2.55 | October 22, 2024 | December 3, 2024 | 2.55.1 | End of Life |
| 2.54 | August 9, 2024 | September 20, 2024 | 2.54.1 | End of Life |
| 2.53 | June 16, 2024 | July 31, 2025 | 2.53.5 | End of Life |
| 2.52 | May 8, 2024 | June 19, 2024 | 2.52.0 | End of Life |
| 2.51 | March 19, 2024 | April 30, 2024 | 2.51.2 | End of Life |
| 2.50 | February 22, 2024 | April 4, 2024 | 2.50.1 | End of Life |
| 2.49 | January 15, 2024 | February 26, 2024 | 2.49.1 | End of Life |
| 2.48 | November 15, 2023 | December 28, 2023 | 2.48.1 | End of Life |
| 2.47 | September 6, 2023 | October 18, 2023 | 2.47.2 | End of Life |
| 2.46 | July 25, 2023 | September 5, 2023 | 2.46.0 | End of Life |
| 2.45 | June 23, 2023 | July 31, 2024 | 2.45.6 | End of Life |
| 2.44 | May 14, 2023 | August 6, 2023 | 2.44.0 | End of Life |
| 2.43 | March 21, 2023 | May 2, 2023 | 2.43.1 | End of Life |
| 2.42 | January 31, 2023 | March 14, 2023 | 2.42.0 | End of Life |
| 2.41 | December 20, 2022 | January 31, 2023 | 2.41.0 | End of Life |
| 2.40 | November 7, 2022 | December 19, 2022 | 2.40.7 | End of Life |
| 2.39 | October 5, 2022 | November 16, 2022 | 2.39.2 | End of Life |
| 2.38 | August 16, 2022 | September 27, 2022 | 2.38.0 | End of Life |
| 2.37 | July 14, 2022 | July 31, 2023 | 2.37.9 | End of Life |
| 2.36 | May 30, 2022 | July 11, 2022 | 2.36.2 | End of Life |
Frequently Asked Questions
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