Posts in 2025
Kubernetes v1.34: Finer-Grained Control Over Container Restarts
By Yuan Wang | Friday, August 29, 2025 in Blog
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, allows you to specify a restart policy for each …
Kubernetes v1.34: User preferences (kuberc) are available for testing in kubectl 1.34
By Maciej Szulik (Defense Unicorns, Inc.) | Thursday, August 28, 2025 in Blog
Have you ever wished you could enable interactive delete, by default, in kubectl? Or maybe, you'd like to have custom aliases defined, but not necessarily generate hundreds of them manually? Look no further. SIG-CLI has been working hard to add user …
Kubernetes v1.34: Of Wind & Will (O' WaW)
By Kubernetes v1.34 Release Team | Wednesday, August 27, 2025 in Blog
Editors: Agustina Barbetta, Alejandro Josue Leon Bellido, Graziano Casto, Melony Qin, Dipesh Rawat Similar to previous releases, the release of Kubernetes v1.34 introduces new stable, beta, and alpha features. The consistent delivery of high-quality …
Tuning Linux Swap for Kubernetes: A Deep Dive
By Ajay Sundar Karuppasamy (Google) | Tuesday, August 19, 2025 in Blog
The Kubernetes NodeSwap feature, likely to graduate to stable in the upcoming Kubernetes v1.34 release, allows swap usage: a significant shift from the conventional practice of disabling swap for performance predictability. This article focuses …
Introducing Headlamp AI Assistant
By Joaquim Rocha (Microsoft) | Thursday, August 07, 2025 in Blog
This announcement originally appeared on the Headlamp blog. To simplify Kubernetes management and troubleshooting, we're thrilled to introduce Headlamp AI Assistant: a powerful new plugin for Headlamp that helps you understand and operate your …
Kubernetes v1.34 Sneak Peek
By Agustina Barbetta, Alejandro Josue Leon Bellido, Graziano Casto, Melony Qin, Dipesh Rawat | Monday, July 28, 2025 in Blog
Kubernetes v1.34 is coming at the end of August 2025. This release will not include any removal or deprecation, but it is packed with an impressive number of enhancements. Here are some of the features we are most excited about in this cycle! Please …
Post-Quantum Cryptography in Kubernetes
By Fabian Kammel (ControlPlane) | Friday, July 18, 2025 in Blog
The world of cryptography is on the cusp of a major shift with the advent of quantum computing. While powerful quantum computers are still largely theoretical for many applications, their potential to break current cryptographic standards is a …
Navigating Failures in Pods With Devices
By Sergey Kanzhelev (Google) Mrunal Patel (RedHat) | Thursday, July 03, 2025 in Blog
Kubernetes is the de facto standard for container orchestration, but when it comes to handling specialized hardware like GPUs and other accelerators, things get a bit complicated. This blog post dives into the challenges of managing failure modes …
Image Compatibility In Cloud Native Environments
By Chaoyi Huang (Huawei), Marcin Franczyk (Huawei), Vanessa Sochat (Lawrence Livermore National Laboratory) | Wednesday, June 25, 2025 in Blog
In industries where systems must run very reliably and meet strict performance criteria such as telecommunication, high-performance or AI computing, containerized applications often need specific operating system configuration or hardware presence. …
Changes to Kubernetes Slack
By Josh Berkus | Monday, June 16, 2025 in Blog
UPDATE: We’ve received notice from Salesforce that our Slack workspace WILL NOT BE DOWNGRADED on June 20th. Stand by for more details, but for now, there is no urgency to back up private channels or direct messages. Kubernetes Slack will lose its …