Kubernetes, like a lot of other tools, can be noisy. Errors and warnings often go completely unnoticed in the event stream. Or sometimes they are noticed, but are hard to understand in the context of what else is happening in the cluster.
Sentry, unlike a lot of other tools, works to eliminate that noise as much as possible, including Kubernetes-related noise. sentry-kubernetesÂis a small container that can be launched inside your Kubernetes cluster that sends errors and warnings to Sentry, where they will be cleanly presented and intelligently grouped. At that point, typical Sentry features, such as notifications, can help increase developer visibility.