k3s-io/k3s v1.21.9+k3s1

on GitHub

This release updates Kubernetes to v1.21.9, and fixes a number of issues.

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

Known Issues:

• There is an issue that causes etcd only node to not able to join an existing cluster.

Changes since v1.21.8+k3s2:

• Update to Kubernetes v1.21.9 (#4994)
• Enable debug logging on all k3s subcommands with debug flag (#4932)
• K3s servers no longer attempt to manage cgroup membership when the (unsupported, hidden) --disable-agent flag is used. (#4926)
• Update etcd to v3.4.18-k3s1 (#4945)
• Add IPv6 NAT (#4982)
• Remove ip6table rules when cleaning up k3s (#4978)
• Adds the ability to compress etcd snapshots (#4866) (#4959)
• Update packaged components (#4966)
  • Update local-path-provisioner to v0.0.21
  • Update local-path-provisioner busybox helper to 1.34.1
  • Update metrics-server to 0.5.2
  • Update coredns to 1.8.6
  • Update traefik to 2.5.6
  • Update pause to 3.6

Embedded Component Versions

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