In-depth look at CRDs and how they work under the hood Today, we are going to walk through how a CRD looks like, what it does, what it contains, how it works and how it alters Kubernetes. The design, the api extension and links and snippets to the code ( accurate at the time of writing ) where it happens. Let’s dive in. What are CRDs CRDs as described in the official Kubernetes Documentation page are objects that can extend the API of Kubernetes.
