Grafana Loki 1.4 End of Life
Support dates and upgrade guidance — rebuilt from live data.
End of Life
Grafana Loki 1.4 reached end of life on 20 May 2020. It no longer receives security fixes.
2,272 days without security patches
Recommended action: upgrade to Grafana Loki 3.7. Support timeline
Official dates from the Grafana Loki release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 1 Apr 2020 | — |
| End of life | 20 May 2020 | 6.2 years ago |
| Latest release | 1.4.1 · 6 Apr 2020 | final |
Where to go from 1.4
Recommended target: Grafana Loki 3.7.
The newest actively supported branch is Grafana Loki 3.7 (latest release 3.7.6).
Frequently asked questions
Is Grafana Loki 1.4 still safe to use?
Grafana Loki 1.4 reached end of life on 20 May 2020, 2,272 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Grafana Loki 1.4?
Yes — the final release (1.4.1) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Grafana Loki 1.4 to?
Upgrade to Grafana Loki 3.7, the newest actively supported branch.
All Grafana Loki versions
3.7 supported 3.6 supported 3.5 EOL 2026 3.4 EOL 2025 3.3 EOL 2025 3.2 EOL 2025 3.1 EOL 2024 3.0 EOL 2024 2.9 supported 2.8 EOL 2024 2.7 EOL 2023 2.6 EOL 2022 2.5 EOL 2022 2.4 EOL 2022 2.3 EOL 2021 2.2 EOL 2021 2.1 EOL 2021 2.0 EOL 2020 1.6 EOL 2020 1.5 EOL 2020 1.4 EOL 2020 1.3 EOL 2020 1.2 EOL 2020 1.1 EOL 2019 1.0 EOL 2019