For years, the Kubernetes community has been on a mission to improve the stability and performance predictability of the API server. A major focus of this effort has been taming list requests, which have historically been a primary source of high memory usage and heavy load on the etcd datastore. With each release, we've chipped away at the problem, and today, we're thrilled to announce the final major piece of this puzzle. The snapshottable API server cache feature has graduated to Beta in K...