This release updates Kubernetes to v1.33.1, and fixes a number of issues.
For more details on what's new, see the Kubernetes release notes.
Changes since v1.33.0+k3s1:
- Backports for May (#12319)
- Backports for 2025-05 (#12325)
- Fix authorization-config/authentication-config handling (#12344)
- Fix secretsencrypt race conditions (#12355)
- Update to v1.33.1-k3s1 (#12360)
- Fix startup e2e test (#12370)
Embedded Component Versions
| Component | Version |
|---|---|
| Kubernetes | v1.33.1 |
| Kine | v0.13.15 |
| SQLite | 3.49.1 |
| Etcd | v3.5.21-k3s1 |
| Containerd | v2.0.5-k3s1 |
| Runc | v1.2.6 |
| Flannel | v0.26.7 |
| Metrics-server | v0.7.2 |
| Traefik | v3.3.6 |
| CoreDNS | v1.12.1 |
| Helm-controller | v0.16.10 |
| Local-path-provisioner | v0.0.31 |
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