Configure webhooks for hybrid nodes| docs.aws.amazon.com
Editors: Agustina Barbetta, Aakanksha Bhende, Udi Hofesh, Ryota Sawada, Sneha Yadav Similar to previous releases, the release of Kubernetes v1.33 introduces new stable, beta, and alpha features. The consistent delivery of high-quality releases underscores the strength of our development cycle and the vibrant support from our community. This release consists of 64 enhancements. Of those enhancements, 18 have graduated to Stable, 20 are entering Beta, 24 have entered Alpha, and 2 are deprecated...| Kubernetes
A new nftables mode for kube-proxy was introduced as an alpha feature in Kubernetes 1.29. Currently in beta, it is expected to be GA as of 1.33. The new mode fixes long-standing performance problems with the iptables mode and all users running on systems with reasonably-recent kernels are encouraged to try it out. (For compatibility reasons, even once nftables becomes GA, iptables will still be the default.) Why nftables? Part 1: data plane latency The iptables API was designed for implementi...| Kubernetes
The Kubernetes model for connecting containers Now that you have a continuously running, replicated application you can expose it on a network. Kubernetes assumes that pods can communicate with other pods, regardless of which host they land on. Kubernetes gives every pod its own cluster-private IP address, so you do not need to explicitly create links between pods or map container ports to host ports. This means that containers within a Pod can all reach each other's ports on localhost, and a...| Kubernetes
This article examines Kubernetes networking, focusing on Services and load balancing. It explains how traffic is routed within the cluster and from external sources.| Learnk8s
Editors: Matteo Bianchi, Yigit Demirbas, Abigail McCarthy, Edith Puclla, Rashan Smith Announcing the release of Kubernetes v1.31: Elli! Similar to previous releases, the release of Kubernetes v1.31 introduces new stable, beta, and alpha features. The consistent delivery of high-quality releases underscores the strength of our development cycle and the vibrant support from our community. This release consists of 45 enhancements. Of those enhancements, 11 have graduated to Stable, 22 are enteri...| Kubernetes
Editors: Amit Dsouza, Frederick Kautz, Kristin Martin, Abigail McCarthy, Natali Vlatko Announcing the release of Kubernetes v1.30: Uwubernetes, the cutest release! Similar to previous releases, the release of Kubernetes v1.30 introduces new stable, beta, and alpha features. The consistent delivery of top-notch releases underscores the strength of our development cycle and the vibrant support from our community. This release consists of 45 enhancements. Of those enhancements, 17 have graduated...| Kubernetes
Applications running in a Kubernetes cluster find and communicate with each other, and the outside world, through the Service abstraction. This document explains what happens to the source IP of packets sent to different types of Services, and how you can toggle this behavior according to your needs. Before you begin Terminology This document makes use of the following terms: NAT Network address translation Source NAT Replacing the source IP on a packet; in this page, that usually means repla...| Kubernetes
This page contains an overview of the various feature gates an administrator can specify on different Kubernetes components. See feature stages for an explanation of the stages for a feature. Overview Feature gates are a set of key=value pairs that describe Kubernetes features. You can turn these features on or off using the --feature-gates command line flag on each Kubernetes component. Each Kubernetes component lets you enable or disable a set of feature gates that are relevant to that comp...| Kubernetes
Expose an application running in your cluster behind a single outward-facing endpoint, even when the workload is split across multiple backends.| Kubernetes