K3s: Releases, patches & end-of-life
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Lifecycle guide for K3s from K3s

All releases, patches, maintenance and support periods at a glance

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📅 Last update on 2026-02-11

What is K3s?

Automate product release and end-of-life managementK3s is an official CNCF sandbox project that delivers a lightweight yet powerful certified Kubernetes distribution designed for production workloads across resource-restrained, remote locations or on IoT devices.
 

The entire lifecycle of K3s

The following figure shows you the visualised product life cycle of K3s. You can see all releases with the latest patch version, the long-term support characteristics (orange flag in the green circle, the periods for version provision, maintenance and support.
K3s (K3s) release, version and end-of-life information
XK3s (K3s) release, version and end-of-life information
Figure: Release, patch and end-of-life cycle of product K3s (K3s)
 

Facts and figures about K3s

Product
K3s
Vendor
K3s
Latest version
1.35.0+k3s3
Number of releases
37
Number of versions
1002
Number of unstable versions
601
Number of versions affected by CVE
-
Licence details
https://api.github.com/licenses/apache-2.0
 
 

Questions or interested? Talk to me!


Lukas Böttcher
Lukas Böttcher
Business Development Manager
P:  +49-30-221986-51
LinkedIn

 

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