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Releases: k3s-io/k3s

v1.27.12+k3s1

25 Mar 23:07
78ad575
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This release updates Kubernetes to v1.27.12, and fixes a number of issues.

For more details on what's new, see the Kubernetes release notes.

Changes since v1.27.11+k3s1:

  • Add an integration test for flannel-backend=none (#9609)
  • Install and Unit test backports (#9642)
  • Update klipper-lb image version (#9606)
  • Adjust first node-ip based on configured clusterCIDR (#9632)
  • Improve tailscale e2e test (#9654)
  • Backports for 2024-03 release cycle (#9670)
    • 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.
  • Docker and E2E Test Backports (#9708)
  • Fix wildcard entry upstream fallback (#9734)
  • Update to v1.27.12-k3s1 and Go 1.21.8 (#9745)

Embedded Component Versions

Component Version
Kubernetes v1.27.12
Kine v0.11.4
SQLite 3.44.0
Etcd v3.5.9-k3s1
Containerd v1.7.11-k3s2.27
Runc v1.1.12-k3s1
Flannel v0.24.2
Metrics-server v0.7.0
Traefik v2.10.5
CoreDNS v1.10.1
Helm-controller v0.15.9
Local-path-provisioner v0.0.26

Helpful Links

As always, we welcome and appreciate feedback from our community of users. Please feel free to:

v1.27.12-rc1+k3s1

16 Mar 18:46
78ad575
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v1.27.12-rc1+k3s1 Pre-release
Pre-release
Update to v1.27.12-k3s1 and Go 1.21.8 (#9745)

v1.26.15+k3s1

25 Mar 23:07
1329723
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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)

Embedded Component Versions

Component Version
Kubernetes v1.26.15
Kine v0.11.4
SQLite 3.44.0
Etcd v3.5.9-k3s1
Containerd v1.7.11-k3s2.26
Runc v1.1.12-k3s1
Flannel v0.24.2
Metrics-server v0.7.0
Traefik v2.10.5
CoreDNS v1.10.1
Helm-controller v0.15.9
Local-path-provisioner v0.0.26

Helpful Links

As always, we welcome and appreciate feedback from our community of users. Please feel free to:

v1.26.15-rc1+k3s1

14 Mar 23:36
1329723
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v1.26.15-rc1+k3s1 Pre-release
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Update to v1.26.15-k3s1 and Go 1.21.8 (#9740)

v1.28.7+k3s1

29 Feb 19:55
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This release updates Kubernetes to v1.28.7, and fixes a number of issues.

For more details on what's new, see the Kubernetes release notes.

Changes since v1.28.6+k3s2:

  • Chore: bump Local Path Provisioner version (#9426)
  • Bump cri-dockerd to fix compat with Docker Engine 25 (#9293)
  • Auto Dependency Bump (#9419)
  • Runtimes refactor using exec.LookPath (#9431)
    • Directories containing runtimes need to be included in the $PATH environment variable for effective runtime detection.
  • Changed how lastHeartBeatTime works in the etcd condition (#9424)
  • Bump Flannel v0.24.2 + remove multiclustercidr (#9401)
  • Allow executors to define containerd and docker behavior (#9254)
  • Update Kube-router to v2.0.1 (#9404)
  • Backports for 2024-02 release cycle (#9462)
  • Enable longer http timeout requests (#9444)
  • Test_UnitApplyContainerdQoSClassConfigFileIfPresent (#9440)
  • Support PR testing installs (#9469)
  • Update Kubernetes to v1.28.7 (#9492)
  • Fix drone publish for arm (#9508)
  • Remove failing Drone step (#9516)
  • Restore original order of agent startup functions (#9545)
  • Fix netpol startup when flannel is disabled (#9578)

Embedded Component Versions

Component Version
Kubernetes v1.28.7
Kine v0.11.4
SQLite 3.44.0
Etcd v3.5.9-k3s1
Containerd v1.7.11-k3s2
Runc v1.1.12-k3s1
Flannel v0.24.2
Metrics-server v0.6.3
Traefik v2.10.5
CoreDNS v1.10.1
Helm-controller v0.15.8
Local-path-provisioner v0.0.26

Helpful Links

As always, we welcome and appreciate feedback from our community of users. Please feel free to:

v1.28.7-rc3+k3s1

27 Feb 16:08
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v1.28.7-rc3+k3s1 Pre-release
Pre-release
Fix netpol startup when flannel is disabled

Don't break out of the poll loop if we can't get the node, RBAC might not be ready yet.

Signed-off-by: Brad Davidson <[email protected]>

v1.27.11+k3s1

29 Feb 19:55
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This release updates Kubernetes to v1.27.11, and fixes a number of issues.

For more details on what's new, see the Kubernetes release notes.

Changes since v1.27.10+k3s2:

  • Chore: bump Local Path Provisioner version (#9427)
  • Bump cri-dockerd to fix compat with Docker Engine 25 (#9291)
  • Auto Dependency Bump (#9420)
  • Runtimes refactor using exec.LookPath (#9430)
    • Directories containing runtimes need to be included in the $PATH environment variable for effective runtime detection.
  • Changed how lastHeartBeatTime works in the etcd condition (#9425)
  • Allow executors to define containerd and docker behavior (#9253)
  • Update Kube-router to v2.0.1 (#9405)
  • Backports for 2024-02 release cycle (#9463)
  • Bump flannel version + remove multiclustercidr (#9407)
  • Enable longer http timeout requests (#9445)
  • Test_UnitApplyContainerdQoSClassConfigFileIfPresent (#9441)
  • Support PR testing installs (#9470)
  • Update Kubernetes to v1.27.11 (#9491)
  • Fix drone publish for arm (#9509)
  • Remove failing Drone step (#9515)
  • Restore original order of agent startup functions (#9546)
  • Fix netpol startup when flannel is disabled (#9579)

Embedded Component Versions

Component Version
Kubernetes v1.27.11
Kine v0.11.4
SQLite 3.44.0
Etcd v3.5.9-k3s1
Containerd v1.7.11-k3s2.27
Runc v1.1.12-k3s1
Flannel v0.24.2
Metrics-server v0.6.3
Traefik v2.10.5
CoreDNS v1.10.1
Helm-controller v0.15.8
Local-path-provisioner v0.0.26

Helpful Links

As always, we welcome and appreciate feedback from our community of users. Please feel free to:

v1.27.11-rc3+k3s1

27 Feb 16:08
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v1.27.11-rc3+k3s1 Pre-release
Pre-release
Fix netpol startup when flannel is disabled

Don't break out of the poll loop if we can't get the node, RBAC might not be ready yet.

Signed-off-by: Brad Davidson <[email protected]>

v1.26.14+k3s1

29 Feb 19:54
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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)

Embedded Component Versions

Component Version
Kubernetes v1.26.14
Kine v0.11.4
SQLite 3.44.0
Etcd v3.5.9-k3s1
Containerd v1.7.11-k3s2.26
Runc v1.1.12-k3s1
Flannel v0.24.2
Metrics-server v0.6.3
Traefik v2.10.5
CoreDNS v1.10.1
Helm-controller v0.15.8
Local-path-provisioner v0.0.26

Helpful Links

As always, we welcome and appreciate feedback from our community of users. Please feel free to:

v1.26.14-rc5+k3s1

27 Feb 16:07
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v1.26.14-rc5+k3s1 Pre-release
Pre-release
Fix netpol startup when flannel is disabled

Don't break out of the poll loop if we can't get the node, RBAC might not be ready yet.

Signed-off-by: Brad Davidson <[email protected]>