Buildkite just added a major revamp of its Kubernetes Agent Stack. Highlights: REST-based config, leaner K8s objects, and hardened security defaults.
It handles tens of thousands of concurrent jobs without breaking a sweat. Shared environment vars cut down pod config noise. Error messages come with full YAML receipts.. Metrics are exposed out of the box, no custom scrapers needed. And Helm got more knobs to tweak.
