Configuration in Kubernetes is highly reusable. A small change can cause unintended consequences.
Kubevious identifies shared configurations and also displays other dependent objects. A single glance is enough to identify the cascading effects of a particular change. In the screenshot below, the ConfigMap kube-dns is mounted as volume in both dnsmasq and kubedns containers.
The SharedBy flag works with other objects such as Secrets, Roles, Binding, ServiceAccounts and Network Policies.