Kubernetes v1.37 Sneak Peek

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As we get closer to the release date for Kubernetes v1.37, the project develops and matures, features may be deprecated, removed, or replaced with better ones for the project's overall health. This blog outlines some of the planned changes for the Kubernetes v1.37 release that the release team feels you should be aware of for the continued maintenance of your Kubernetes environment and keeping up to date with the latest changes. The information below reflects the current status of the v1.37 release and may change before the actual release date. Deprecations and removals for Kubernetes v1.37Kubectl: kubectl run --filename/-f to be deprecatedThe --filename (or -f) flag for kubectl run is being deprecated as the generated pod is always built purely from CLI arguments like NAME and --image. See kubernetes/kubernetes#138671 for the original issue and discussion. Kubelet: Static Pods can no longer reference Secrets or ConfigMapsStatic Pods were never meant to read API resources directly, since they aren't created through the API server — but a bug let them reference Secrets or ConfigMaps via fields like configMapRef or secretRef. That bug is now fixed: as of v1.37 these references are strictly prohibited, and the PreventStaticPodAPIReferences feature gate that previously let you opt out of the restriction has been removed. See kubernetes/kubernetes#140226 for the original issue and discussion. Deprecating kube-proxy's support for ipvs modekube-proxy support for ipvs mode was introduced in v1.8 to resolve iptables performance bottlenecks. However, since the kernel ipvs API alone …

Vollständiger Originalartikel ↗

• Betroffenheit im eigenen Stack prüfen: Versionen/Komponenten abgleichen.
• Originalquelle / Hersteller-Advisory lesen: https://kubernetes.io/blog/2026/07/31/kubernetes-v1-37-sneak-peek/
• Verfügbaren Patch oder Workaround einspielen und dokumentieren.