Image by Jiří Rotrekl from Pixabay

We are proud to announce k0s — the zero friction Kubernetes — version 1.21.2 is now released! The highlights of this release (and the previous 1.21.1 release) are Start Time Optimization, Cluster Level Backup/Restore, and the new Start and Stop commands. In addition, you’ll find a number of other enhancements and fixes. Learn more about the new features and enhancements below or see the full change log. Get started today!

Start Time Optimization

The k0s bootstrap process has been optimized and the start time has decreased significantly. The optimization impacts the controller node’s start time by tens of seconds by fine tuning the…


Image by David Mark from Pixabay

We are proud to announce k0s — the zero friction Kubernetes — version 0.13 is now released! The highlights of this release are the support for ARMv7 architecture, the introduction of Kube-Router and the air-gap installation with k0sctl. In addition, you’ll find a number of other enhancements and fixes. Learn more about new features and enhancements below or see the full change log. Get started today!

Introduction of Kube-Router and Change of Default CNI

The default CNI is changed from Calico to Kube-Router starting from this release. The main trigger for this change was the need to provide the support for ARMv7 (32-bit) architecture (used typically for IoT…


Image by Maike und Björn Bröskamp from Pixabay

We are proud to announce k0s — the zero friction Kubernetes — version 0.12 is now released! The highlights of this release are the support for air-gap installation and the optimization for the single-node clusters. In addition, you’ll find a number of other enhancements and fixes. Learn more about new features and enhancements below or see the full change log. Get started today!

Support for Air-Gap Installation

The support for air-gap installation makes it possible to deploy k0s without the internet access. All the needed images are packaged beforehand into a single OCI bundle. …


This article has been moved to official k0s blog. Read the article in here.

Mikko Viitanen

Product Manager, passionate about cloud technologies and Kubernetes. https://k0sproject.io/

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store