Source-backed version compatibility
Rancher K3s Arm64 version compatibility. The K3s matrix distinguishes ARM64 from x86 provisioning; earlier Kubernetes minors in the general K3s range are certified for x86 only.
Quick answer
Supported and tested versions have compatibility evidence. Recommended and bundled versions describe upstream choices without establishing compatibility. Versions outside the documented coverage are unknown, not necessarily incompatible.
Supported K3s Arm64 versions
The K3s matrix distinguishes ARM64 from x86 provisioning; earlier Kubernetes minors in the general K3s range are certified for x86 only.
high confidence · verified 2026-09-11 · Rancher-provisioned ARM64 Kubernetes distribution
Supported K3s Arm64 versions
The K3s matrix distinguishes ARM64 from x86 provisioning; earlier Kubernetes minors in the general K3s range are certified for x86 only.
high confidence · verified 2026-09-11 · Rancher-provisioned ARM64 Kubernetes distribution
Supported K3s Arm64 versions
The K3s matrix distinguishes ARM64 from x86 provisioning; earlier Kubernetes minors in the general K3s range are certified for x86 only.
high confidence · verified 2026-09-11 · Rancher-provisioned ARM64 Kubernetes distribution
Supported K3s Arm64 versions
The K3s matrix distinguishes ARM64 from x86 provisioning; earlier Kubernetes minors in the general K3s range are certified for x86 only.
high confidence · verified 2026-09-11 · Rancher-provisioned ARM64 Kubernetes distribution
Primary evidence
Every constraint above is backed by upstream documentation, tagged source, release notes, or another project-owned primary source.
compatibility.fyi