Nocalhost supports Major:"1", Minor:"12+" versions of kubernetes, but we recommend that you to use v1.16+.
That's because if your want to use service dependencies control between services:
- Ensure that the Kubernetes cluster is at least as new as v1.16 (to use
admissionregistration.k8s.io/v1), or v1.9 (to use
- Ensure that MutatingAdmissionWebhook and ValidatingAdmissionWebhook admission controllers are enabled. Here is a recommended set of admission controllers to enable in general.
- Ensure that the
admissionregistration.k8s.io/v1beta1API is enabled.
see adminssion web hooks.