Programming languages, frameworks, and development tools
Found 38 articles
If you've ever wanted to develop a command line client for a Kubernetes API, especially if you've considered making your client usable as a kubectl plugin, you might have wondered how to make your cli...
Did you know that kubectl can run arbitrary executables, including shell scripts, with the full privileges of the invoking user, and without your knowledge? Whenever you download or auto-generate a ku...
Our first story of 2026 revealed how a destructive new botnet called Kimwolf rapidly grew to infect more than two million devices by mass-compromising a vast number of unofficial Android TV streaming ...
The PersistentVolume node affinity API dates back to Kubernetes v1.10. It is widely used to express that volumes may not be equally accessible by all nodes in the cluster. This field was previously im...
If you maintain a CSI driver that uses service account tokens, Kubernetes v1.35 brings a refinement you'll want to know about. Since the introduction of the TokenRequests feature, service account toke...
Debugging Kubernetes control plane components can be challenging, especially when you need to quickly understand the runtime state of a component or verify its configuration. With Kubernetes 1.35, we'...
Scheduling large workloads is a much more complex and fragile operation than scheduling a single Pod, as it often requires considering all Pods together instead of scheduling each one independently. F...
With the recent v1.35 release of Kubernetes, support for a kubelet configuration drop-in directory is generally available. The newly stable feature simplifies the management of kubelet configuration a...
Editors: Aakanksha Bhende, Arujjwal Negi, Chad M. Crowell, Graziano Casto, Swathi Rao Similar to previous releases, the release of Kubernetes v1.35 introduces new stable, beta, and alpha features. The...
Ready to rock your Kubernetes networking? The Kubernetes SIG Network community presented the General Availability (GA) release of Gateway API (v1.4.0)! Released on October 6, 2025, version 1.4.0 reinf...
We're excited to announce the alpha support for a changed block tracking mechanism. This enhances the Kubernetes storage ecosystem by providing an efficient way for CSI storage drivers to identify cha...
Dynamic Resource Allocation (DRA) is a Kubernetes API for managing scarce resources across Pods and containers. It enables flexible resource requests, going beyond simply allocating N number of device...
The rise of AI/ML and other high-performance workloads has made specialized hardware like GPUs, TPUs, and FPGAs a critical component of many Kubernetes clusters. However, as discussed in a previous bl...
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 h...
As Kubernetes clusters grow in size and complexity, understanding the health and performance of individual nodes becomes increasingly critical. We are excited to announce that as of Kubernetes v1.34, ...
The Kubernetes community continues to advance security best practices by reducing reliance on long-lived credentials. Following the successful alpha release in Kubernetes v1.33, Service Account Token ...
Kubernetes 1.34 is here, and it has brought a huge wave of enhancements for Dynamic Resource Allocation (DRA)! This release marks a major milestone with many APIs in the resource.k8s.io group graduati...
With the release of Kubernetes 1.34, a new alpha feature is introduced that gives you more granular control over container restarts within a Pod. This feature, named Container Restart Policy and Rules...