v1.26.X
Before upgrading from earlier releases, be sure to read the Kubernetes Urgent Upgrade Notes.
Release v1.26.15+k3s1
This release updates Kubernetes to v1.26.15, and fixes a number of issues.
For more details on what's new, see the Kubernetes release notes.
Changes since v1.26.14+k3s1:
- Update klipper-lb image version (#9607)
- Install and Unit test backports (#9645)
- Adjust first node-ip based on configured clusterCIDR (#9633)
- Add an integration test for flannel-backend=none (#9610)
- Improve tailscale e2e test (#9655)
- Backports for 2024-03 release cycle (#9692)
- Fix: use correct wasm shims names
- The embedded flannel cni-plugin binary is now built and versioned separate from the rest of the cni plugins and the embedded flannel controller.
- Bump spegel to v0.0.18-k3s3
- Adds wildcard registry support
- Fixes issue with excessive CPU utilization while waiting for containerd to start
- Add env var to allow spegel mirroring of latest tag
- Tweak netpol node wait logs
- Fix coredns NodeHosts on dual-stack clusters
- Bump helm-controller/klipper-helm versions
- Fix snapshot prune
- Fix issue with etcd node name missing hostname
- Rootless mode should also bind service nodePort to host for LoadBalancer type, matching UX of rootful mode.
- To enable raw output for the
check-config
subcommand, you may now set NO_COLOR=1 - Fix additional corner cases in registries handling
- Bump metrics-server to v0.7.0
- K3s will now warn and suppress duplicate entries in the mirror endpoint list for a registry. Containerd does not support listing the same endpoint multiple times as a mirror for a single upstream registry.
- Fix wildcard entry upstream fallback (#9735)
- Update to v1.26.15-k3s1 and Go 1.21.8 (#9740)
Release v1.26.14+k3s1
This release updates Kubernetes to v1.26.14, and fixes a number of issues.
For more details on what's new, see the Kubernetes release notes.
Changes since v1.26.13+k3s2:
- Chore: bump Local Path Provisioner version (#9428)
- Bump cri-dockerd to fix compat with Docker Engine 25 (#9292)
- Auto Dependency Bump (#9421)
- Runtimes refactor using exec.LookPath (#9429)
- Directories containing runtimes need to be included in the $PATH environment variable for effective runtime detection.
- Changed how lastHeartBeatTime works in the etcd condition (#9423)
- Allow executors to define containerd and docker behavior (#9252)
- Update Kube-router to v2.0.1 (#9406)
- Backports for 2024-02 release cycle (#9464)
- Bump flannel version + remove multiclustercidr (#9409)
- Enable longer http timeout requests (#9446)
- Test_UnitApplyContainerdQoSClassConfigFileIfPresent (#9442)
- Support PR testing installs (#9471)
- Update Kubernetes to v1.26.14 (#9490)
- Fix drone publish for arm (#9510)
- Remove failing Drone step (#9514)
- Restore original order of agent startup functions (#9547)
- Fix netpol startup when flannel is disabled (#9580)
Release v1.26.13+k3s2
This release updates Kubernetes to v1.26.13, and fixes a number of issues.
For more details on what's new, see the Kubernetes release notes.
Important Notes
Addresses the runc CVE: CVE-2024-21626 by updating runc to v1.1.12.
Changes since v1.26.12+k3s1:
- Add a retry around updating a secrets-encrypt node annotations (#9123)
- Added support for env *_PROXY variables for agent loadbalancer (#9116)
- Wait for taint to be gone in the node before starting the netpol controller (#9177)
- Etcd condition (#9183)
- Backports for 2024-01 (#9212)
- Move proxy dialer out of init() and fix crash (#9221)
- Pin opa version for missing dependency chain (#9218)
- Etcd node is nil (#9230)
- Update to v1.26.13 and Go 1.20.13 (#9262)
- Use
ipFamilyPolicy: RequireDualStack
for dual-stack kube-dns (#9271) - Backports for 2024-01 k3s2 (#9338)
- Bump runc to v1.1.12 and helm-controller to v0.15.7
- Fix handling of bare hostname or IP as endpoint address in registries.yaml
- Bump helm-controller to fix issue with ChartContent (#9348)
Release v1.26.12+k3s1
This release updates Kubernetes to v1.26.12, and fixes a number of issues.
For more details on what's new, see the Kubernetes release notes.
Changes since v1.26.11+k3s2:
- Runtimes backport (#9014)
- Added runtime classes for wasm/nvidia/crun
- Added default runtime flag for containerd
- Bump containerd/runc to v1.7.10-k3s1/v1.1.10 (#8964)
- Fix overlapping address range (#9019)
- Allow setting default-runtime on servers (#9028)
- Bump containerd to v1.7.11 (#9042)
- Update to v1.26.12-k3s1 (#9077)
Release v1.26.11+k3s2
This release updates Kubernetes to v1.26.11, and fixes a number of issues.
For more details on what's new, see the Kubernetes release notes.