compatibility.fyi
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Source-backed version compatibility

Helm Kubernetes Version Compatibility

Helm Kubernetes version compatibility. Helm version support policy lists Helm 4.2.x as supporting Kubernetes 1.36.x through 1.33.x.

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3Project versions
3Documented ranges
2026-07-08Last verified

Quick answer

Kubernetes compatibility by Helm version

Helm version

4.2

Documented Kubernetes versions

>=1.33 <1.37

Helm version support policy lists Helm 4.2.x as supporting Kubernetes 1.36.x through 1.33.x.

high confidence · verified 2026-07-08 · runtime

Helm version

4.1

Documented Kubernetes versions

>=1.32 <1.36

Helm version support policy lists Helm 4.1.x as supporting Kubernetes 1.35.x through 1.32.x.

high confidence · verified 2026-07-08 · runtime

Helm version

4.0

Documented Kubernetes versions

>=1.31 <1.35

Helm version support policy lists Helm 4.0.x as supporting Kubernetes 1.34.x through 1.31.x.

high confidence · verified 2026-07-08 · runtime

Primary evidence

Sources

Every range above is backed by upstream documentation, tagged source, release notes, or another project-owned primary source.

  1. Helm Version Support PolicyAccessed 2026-07-08