Improving Arm64 support in CNCF projects with OCI credits
In recent years, Arm64 has been taking the cloud service provider world by storm. Recent reports indicate that, as of the end of 2025, over 50% of new instances on AWS and over 33% on Azure…
What kubectl debug doesn’t tell you: The silent evidence gap
The session that left no record A kubectl debug session can contain the only direct observation of a failing system state. However, once the session ends, Kubernetes does not retain the termination context of that session…
The AI-driven shift in vulnerability discovery: What maintainers and bug finders need to know
AI models have recently drastically changed the sophistication, speed and scale of software vulnerability discovery. It is now trivial for non-experts to find real vulnerabilities in software with minimal effort and expertise. It is also now…
The weight of AI models: Why infrastructure always arrives slowly
As AI adoption accelerates across industries, organizations face a critical bottleneck that is often overlooked until it becomes a serious obstacle: reliably managing and distributing large model weight files at scale. A model’s weights serve as…
Lima v2.1: macOS guests and enhanced AI agent safety
Following our expansion into AI workflows in v2.0, Lima v2.1 introduces highly anticipated experimental support for macOS and FreeBSD guests and further hardens local environments against unpredictable AI agents. What is Lima ? Lima (Linux Machines)…
When Kubernetes restarts your pod — And when it doesn’t
A production internals guide verified against Kubernetes 1.35 GACompanion repository: github.com/opscart/k8s-pod-restart-mechanics The terminology problem Engineers say “the pod restarted” when they mean four different things. Getting this wrong leads to flawed runbooks and bad on-call decisions….
Have you ever heard of CNCF’s DevStats? It is a tool that tracks and quantifies all contribution activities within CNCF projects by pulling data from GitHub. Using this data, we can analyze ongoing development in CNCF…
Exposing Spin apps on SpinKube with GatewayAPI
The Gateway API isn’t just an “Ingress v2”, it’s an entirely revamped approach for exposing services from within Kubernetes and eliminates the need of encoding routing capabilities into vendor-specific, unstructured annotations. In this post, we will…
Dragonfly v2.4.0 is released! Thanks to all of the contributors who made this Dragonfly release happen. New features and enhancements load-aware scheduling algorithm A two-stage scheduling algorithm combining central scheduling with node-level secondary scheduling to optimize…
k0s in 2025: A year of community growth, governance, and Kubernetes innovation
As we begin 2026, it’s worth reflecting on the remarkable progress we made with k0s as a project and as a community during 2025. Last year brought exciting advancements, adoption, and stronger community engagement. k0s is…