kubernetes-sigs/controller-runtime
Repo for the controller-runtime subproject of kubebuilder (sig-apimachinery)
The Go library powering Kubebuilder and Operator SDK controllers — controller-runtime is the shared set of Go libraries for building Kubernetes controllers, underpinning both Kubebuilder and Operator SDK. It tracks a minor version per Kubernetes release with a clear versioning policy, so operator authors can rely on predictable compatibility and upgrade paths.
Infra & DevOpsk8s-sig-api-machinery
Metrics
Relative growth (7d)+0%Growth over the last 7 days relative to size
Acceleration+200%Change in growth pace from the week before
Attention43The three metrics scaled to 0–100 and combined
Retention can be computed 30 days after a repository first trends (it isn't shown until then). See About for how each metric is defined.
Star growth and Trending appearances (last 30 days)
First listed+5★/dayDaily
Oct 13, 2026Nov 11, 2026
Bands mark days on the trending list (darker = higher rank)
Daily trending ranks as a table (1 days)
| Date | Daily |
|---|---|
| Nov 6, 2026 | go #15 +1 |
Created Jun 8, 2018 · First on trending Nov 6, 2026