Source-backed version compatibility
Red Hat Advanced Cluster Management for Kubernetes OpenShift Hosted Cluster Bare Metal Arm64 version compatibility. Bare-metal hosted clusters with x86_64 control planes and ARM64 workers…
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 OpenShift Hosted Cluster Bare Metal Arm64 versions
Bare-metal hosted clusters with x86_64 control planes and ARM64 workers require OpenShift 4.21 or 4.22.
high confidence · verified 2026-09-11 · hosted control planes
Primary evidence
Every constraint above is backed by upstream documentation, tagged source, release notes, or another project-owned primary source.
compatibility.fyi