Source-backed version compatibility
Loki Loki Helm version compatibility. The official Grafana Community Loki Helm chart 18.5.1 declares Loki 3.7.3 as its appVersion.
Quick answer
Documented Loki Helm versions
The official Grafana Community Loki Helm chart 18.5.1 declares Loki 3.7.3 as its appVersion.
The Loki chart moved from the Grafana Helm repository to the Grafana Community Helm repository in March 2026 and uses a new chart version sequence.
high confidence · verified 2026-07-18 · deployment chart
Documented Loki Helm versions
The Grafana Helm chart index maps Loki chart 7.0.0, 6.55.0, and 6.54.0 to Loki appVersion 3.6.7.
high confidence · verified 2026-07-08 · deployment chart
Documented Loki Helm versions
The Grafana Helm chart index maps Loki chart 6.53.0 to Loki appVersion 3.6.5.
high confidence · verified 2026-07-08 · deployment chart
Documented Loki Helm versions
The Grafana Helm chart index maps Loki chart 6.52.0 and 6.51.0 to Loki appVersion 3.6.4.
high confidence · verified 2026-07-08 · deployment chart
Documented Loki Helm versions
The Grafana Helm chart index maps Loki chart 6.50.0 and 6.49.0 to Loki appVersion 3.6.3.
high confidence · verified 2026-07-08 · deployment chart
Documented Loki Helm versions
The Grafana Helm chart index maps Loki chart 6.46.0, 6.45.x, and 6.44.0 to Loki appVersion 3.5.7.
high confidence · verified 2026-07-08 · deployment chart
Documented Loki Helm versions
The Grafana Helm chart index maps Loki chart 6.43.0, 6.42.0, and 6.41.1 to Loki appVersion 3.5.5.
high confidence · verified 2026-07-08 · deployment chart
Documented Loki Helm versions
The Grafana Helm chart index maps Loki chart 6.29.0, 6.28.0, and 6.27.0 to Loki appVersion 3.4.2.
high confidence · verified 2026-07-08 · deployment chart
Primary evidence
Every range above is backed by upstream documentation, tagged source, release notes, or another project-owned primary source.
compatibility.fyi