This release is K3S's first in the v1.26 line. This release updates Kubernetes to v1.26.0.
Before upgrading from earlier releases, be sure to read the Kubernetes Urgent Upgrade Notes.
Changes since v1.25.5+k3s1:
- Remove deprecated flags in v1.26 (#6574)
- Using "etcd-snapshot" for saving snapshots is now deprecated, use "etcd-snapshot save" instead. (#6575)
- Update to v1.26.0-k3s1
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- Update kubernetes to v1.26.0-k3s1
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- Update cri-tools to v1.26.0-rc.0-k3s1
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- Update helm controller to v0.13.1
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- Update etcd to v3.5.5-k3s1
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- Update cri-dockerd to the latest 1.26.0
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- Update cadvisor
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- Update containerd to v1.6.12-k3s1 (#6370)
- Preload iptable_filter/ip6table_filter (#6645)
- Bump k3s-root version to v0.12.1 (#6651)
Embedded Component Versions
| Component | Version |
|---|---|
| Kubernetes | v1.26.0 |
| Kine | v0.9.8 |
| SQLite | 3.39.2 |
| Etcd | v3.5.5-k3s1 |
| Containerd | v1.6.12-k3s1 |
| Runc | v1.1.4 |
| Flannel | v0.20.2 |
| Metrics-server | v0.6.2 |
| Traefik | v2.9.4 |
| CoreDNS | v1.9.4 |
| Helm-controller | v0.13.1 |
| Local-path-provisioner | v0.0.23 |
Helpful Links
As always, we welcome and appreciate feedback from our community of users. Please feel free to:
- Open issues here
- Join our Slack channel
- Check out our documentation for guidance on how to get started or to dive deep into K3s.
- Read how you can contribute here