
Detecting To-Be-Removed APIs for Kubernetes Upgrade Readiness with Red Hat Best Practices Certification for k8s
As Kubernetes continues to evolve, new features are introduced while older, deprecated APIs are phased out. This cycle ensures the platform remains cutting-edge, but it also presents a significant challenge during upgrades, especially for applications relying on deprecated APIs. In this post, we'll discuss Kubernetes upgrade readiness, the complexities of API deprecation, and how we can detect soon-to-be-removed APIs—both statically and dynamically invoked—using Red Hat Best Practices Certification for k8s.