Distributions or administrators of Kubernetes may want to control that new Service CIDRs added to the cluster does not overlap with other networks on the cluster, that only belong to a specific range of IPs or just simple retain the existing behavior of only having one ServiceCIDR per cluster.  An example of a Validation Admission Policy to achieve this is:
  
  ---
  apiVersion: admissionregistration.k8s.io/v1

     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getPasswordInvalidAdminPasswords();

    /**
     * The simple implementation for configuration.
     * @author FreeGen
     */
    public static class SimpleImpl extends FessEnv.SimpleImpl implements FessConfig {

### Documentation

- Updated the instructions for deploying the sample app. ([#82785](https://github.com/kubernetes/kubernetes/pull/82785), [@ashish-billore](https://github.com/ashish-billore)) [SIG API Machinery]

### Failing Test