<p>Sometimes recent changes done in config maps are needed , how can we retrieve this history?
Is there any utility provided by k8s to keep track of these changes?
If not , How can we achieve it?</p>

<p>My env is made up of OCP,K8S</p>

<p>What kind of data are you storing in config maps?There is no utility provided by Kubernetes.You really need to treat config as code and store config maps in your source code version control system like git.</p>
