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Kubernetes v1.37: KubeletInUserNamespace (aka Rootless mode) Graduates to Beta
https://kubernetes.io/blog/2026/09/04/kubernetes-v1-37-rootless-beta/
Published: September 4, 2026 18:30
Kubernetes v1.37 promotes the KubeletInUserNamespace feature gate to beta.
With this feature enabled, all of the node components (kubelet, CRI and OCI runtimes,
CNI plugins, and kube-proxy) can run as a non-root user on the host, using a
Linux user…
Kubernetes v1.37: DRA Updates
https://kubernetes.io/blog/2026/09/03/kubernetes-v1-37-dra-updates/
Published: September 3, 2026 18:30
Kubernetes 1.37 is here and Dynamic Resource Allocation (DRA) keeps pushing past where it started! This release brings DRA Extended Resource support to GA, a milestone the team has been building toward for three straight releases. Several more features…
Kubernetes v1.37: Scale Workloads to Zero with HorizontalPodAutoscaler
https://kubernetes.io/blog/2026/09/02/kubernetes-v1-37-hpa-scale-to-zero-beta/
Published: September 2, 2026 18:30
Kubernetes v1.37 includes API support for horizontal autoscaling of workloads down
to zero replicas. This feature is now Beta and enabled by default. A
HorizontalPodAutoscaler
(HPA) that uses a suitable object metric or external metric can now scale a…
Kubernetes v1.37: etcd RangeStream Cuts Memory Use on Large List Reads
https://kubernetes.io/blog/2026/09/01/kubernetes-v1-37-etcd-range-stream/
Published: September 1, 2026 18:30
I am excited to announce that etcd RangeStream is graduating to beta in
Kubernetes v1.37. Paired with etcd v3.7, it reduces the memory the API server and
etcd need to read a large collection, and makes peak usage more predictable.
The cost of large…
Kubernetes v1.37: Storage Version Migration Enabled by Default
https://kubernetes.io/blog/2026/08/31/kubernetes-v1-37-storage-version-migration-ga/
Published: August 31, 2026 18:30
I am excited that storage version migration (SVM) has graduated to General Availability (GA) in Kubernetes v1.37!
After a number of releases of work and testing, the built-in StorageVersionMigration API (storagemigration.k8s.io/v1)
and control plane…
Kubernetes v1.37: Pod Certificates and Cluster Trust Bundles
https://kubernetes.io/blog/2026/08/28/kubernetes-v1-37-pod-certificates-and-cluster-trust-bundles/
Published: August 28, 2026 18:30
Pod Certificate / Cluster Trust Bundles Blog PostKubernetes brings a wealth of features that make it easy to run your production
workloads securely and reliably. While aspects like scheduling, health checks
and resource limits are probably at the front of…