This release updates Kubernetes to v1.34.3, and fixes a number of issues.
For more details on what's new, see the Kubernetes release notes.
Changes since v1.34.3+k3s1:
- Add firewall section to check-config.sh (#13391)
- Expand docker upgrade test, sunset E2E upgrade test (#13399)
- Allow k3s secrets-encrypt enable on existing clusters (#13404)
- Chore: Bump charts - Jan 2025 (#13421)
- Bump local path provisioner to v0.0.34 (#13427)
- Backports for 2026-01 (#13447)
- Bump to coredns 1.14.0 (#13452)
- Rootless ports: add support for udp (#13460)
- Update Traefik version to v3.6.7 (#13483)
- Bump etcd to v3.6.7 (#13496)
- Update to v1.34.3-k3s3 and Go 1.24.11 (#13522)
- Fix restart of control-plane-only nodes attempting to reconcile from local datastore (#13536)
Embedded Component Versions
| Component | Version |
|---|---|
| Kubernetes | v1.34.3 |
| Kine | v0.14.10 |
| SQLite | 3.51.1 |
| Etcd | v3.6.7-k3s1 |
| Containerd | v2.1.5-k3s1 |
| Runc | v1.4.0 |
| Flannel | v0.28.0 |
| Metrics-server | v0.8.0 |
| Traefik | v3.6.7 |
| CoreDNS | v1.14.0 |
| Helm-controller | v0.16.17 |
| Local-path-provisioner | v0.0.34 |
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