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Important cloud, infrastructure, DevOps, container and security updates — collected from trusted technical sources.

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AWS What’s New

OpenAI GPT-6 Astra is now generally available on Amazon Bedrock

Today, AWS announces the general availability of GPT-6 Astra from OpenAI on Amazon Bedrock. The latest and most capable model from OpenAI to date, GPT-6 Astra brings deeper reasoning and judgment, professional-quality writing and design, and advanced computer and browser use to demanding business workflows. It supports a context window of up to 1 million input tokens and can produce output aligned with organizational voice, templates, and standards. The Amazon Bedrock inference engine delivers the performance, security, and scale required for production workloads. You can call GPT-6 Astra directly through supported Amazon Bedrock APIs or con…

6 days ago
Why it mattersWorth checking promptly because it may affect security, exposure, compatibility, or production operations.

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KUBERNETES★★★

From Kubernetes Dashboard to Headlamp: Understanding the Transition

For many people, Kubernetes Dashboard was their first window into Kubernetes. It offered a simple visual way to see what was running in a cluster, inspect resources, and build confidence without relying on the command line. For years, it helped developers, students, and operators make sense of Kubernetes, and it served as an important onramp into the ecosystem. The Kubernetes Dashboard project has now been archived. We deeply respect the work the team did and the role Dashboard played in making Kubernetes more approachable for so many users. Headlamp builds on that foundation and carries it forward. It keeps the clarity of a visual interface…

Kubernetes Blog · 01 Jun 2026Read →
KUBERNETES★★★

Announcing Ingress2Gateway 1.0: Your Path to Gateway API

With the Ingress-NGINX retirement scheduled for March 2026, the Kubernetes networking landscape is at a turning point. For most organizations, the question isn't whether to migrate to Gateway API, but how to do so safely. Migrating from Ingress to Gateway API is a fundamental shift in API design. Gateway API provides a modular, extensible API with strong support for Kubernetes-native RBAC. Conversely, the Ingress API is simple, and implementations such as Ingress-NGINX extend the API through esoteric annotations, ConfigMaps, and CRDs. Migrating away from Ingress controllers such as Ingress-NGINX presents the daunting task of capturing all th…

Kubernetes Blog · 20 Mar 2026Read →
KUBERNETES★★★

Running Agents on Kubernetes with Agent Sandbox

The landscape of artificial intelligence is undergoing a massive architectural shift. In the early days of generative AI, interacting with a model was often treated as a transient, stateless function call: a request that spun up, executed for perhaps 50 milliseconds, and terminated. Today, the world is witnessing AI v2 eating AI v1. The ecosystem is moving from short-lived, isolated tasks to deploying multiple, coordinated AI agents that run constantly. These autonomous agents need to maintain context, use external tools, write and execute code, and communicate with one another over extended periods. As platform engineering teams look for th…

Kubernetes Blog · 20 Mar 2026Read →
KUBERNETES★★★

Securing Production Debugging in Kubernetes

During production debugging, the fastest route is often broad access such as cluster-admin (a ClusterRole that grants administrator-level access), shared bastions/jump boxes, or long-lived SSH keys. It works in the moment, but it comes with two common problems: auditing becomes difficult, and temporary exceptions have a way of becoming routine. This post offers my recommendations for good practices applicable to existing Kubernetes environments with minimal tooling changes: Least privilege with RBAC Short-lived, identity-bound credentials An SSH-style handshake model for cloud native debugging A good architecture for securing production debu…

Kubernetes Blog · 18 Mar 2026Read →