Posts in 2025
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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. …
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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 …
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Enhancing Kubernetes Event Management with Custom Aggregation
By Rez Moss | Tuesday, June 10, 2025 in Blog
Kubernetes Events provide crucial insights into cluster operations, but as clusters grow, managing and analyzing these events becomes increasingly challenging. This blog post explores how to build custom event aggregation systems that help …
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Introducing Gateway API Inference Extension
By Daneyon Hansen (Solo.io), Kaushik Mitra (Google), Jiaxin Shan (Bytedance), Kellen Swain (Google) | Thursday, June 05, 2025 in Blog
Modern generative AI and large language model (LLM) services create unique traffic-routing challenges on Kubernetes. Unlike typical short-lived, stateless web requests, LLM inference sessions are often long-running, resource-intensive, and partially …
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Start Sidecar First: How To Avoid Snags
By Agata Skorupka (The Scale Factory) | Tuesday, June 03, 2025 in Blog
From the Kubernetes Multicontainer Pods: An Overview blog post you know what their job is, what are the main architectural patterns, and how they are implemented in Kubernetes. The main thing I’ll cover in this article is how to ensure that your …
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Gateway API v1.3.0: Advancements in Request Mirroring, CORS, Gateway Merging, and Retry Budgets
By Candace Holman (Red Hat) | Monday, June 02, 2025 in Blog
Join us in the Kubernetes SIG Network community in celebrating the general availability of Gateway API v1.3.0! We are also pleased to announce that there are already a number of conformant implementations to try, made possible by postponing this …
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Spotlight on Policy Working Group
By Arujjwal Negi | Thursday, May 22, 2025 in Blog
In the complex world of Kubernetes, policies play a crucial role in managing and securing clusters. But have you ever wondered how these policies are developed, implemented, and standardized across the Kubernetes ecosystem? To answer that, let's put …
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Kubernetes v1.33: In-Place Pod Resize Graduated to Beta
By Tim Allclair (Google) | Friday, May 16, 2025 in Blog
On behalf of the Kubernetes project, I am excited to announce that the in-place Pod resize feature (also known as In-Place Pod Vertical Scaling), first introduced as alpha in Kubernetes v1.27, has graduated to Beta and will be enabled by default in …
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Announcing etcd v3.6.0
By Benjamin Wang (VMware by Broadcom) | Thursday, May 15, 2025 in Blog
This announcement originally appeared on the etcd blog. Today, we are releasing etcd v3.6.0, the first minor release since etcd v3.5.0 on June 15, 2021. This release introduces several new features, makes significant progress on long-standing efforts …
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Kubernetes 1.33: Job's SuccessPolicy Goes GA
Thursday, May 15, 2025 in Blog
On behalf of the Kubernetes project, I'm pleased to announce that Job success policy has graduated to General Availability (GA) as part of the v1.33 release. About Job's Success Policy In batch workloads, you might want to use leader-follower …