Source-backed version compatibility
Rancher Kubernetes version compatibility. Rancher 2.15 adds Kubernetes 1.36 support and removes Kubernetes 1.33 support, leaving supported minors 1.34 through 1.36.
Quick answer
Documented Kubernetes versions
Rancher 2.15 adds Kubernetes 1.36 support and removes Kubernetes 1.33 support, leaving supported minors 1.34 through 1.36.
The full Rancher 2.15 SUSE support matrix is not yet published, so operating systems, architectures, cloud providers, and bundled applications are intentionally not modeled for this row.
high confidence · verified 2026-07-31 · downstream cluster runtime
Documented Kubernetes versions
The matrix certifies importing other Kubernetes distributions from 1.33 through 1.35 into Rancher 2.14.3.
high confidence · verified 2026-07-10 · imported downstream cluster
Documented Kubernetes versions
The matrix certifies importing other Kubernetes distributions from 1.32 through 1.34 into Rancher 2.13.7.
high confidence · verified 2026-07-10 · imported downstream cluster
Documented Kubernetes versions
The matrix certifies importing other Kubernetes distributions from 1.31 through 1.33 into Rancher 2.12.11.
high confidence · verified 2026-07-10 · imported downstream cluster
Primary evidence
Every constraint above is backed by upstream documentation, tagged source, release notes, or another project-owned primary source.
compatibility.fyi