v0.8.0

Changes by Kind

API Change or Feature

• Add steps to stage instead of next (#1403, @wzshiming)
• [kwokctl] Add subcommand config convert for upgrade old config (#1471, @wzshiming)
• Support IPv6 CIDR/IP (#1656, @wzshiming)
• Update default CIDR values from x.x.x.1/24 to x.x.x.0/24 (#1578, @wzshiming)
• Support resource creation for stage api
  Support volume provisioner (#1617, @wzshiming)
• Support impersonate for pod/node in stage (#1629, @wzshiming)
• Change pod fast stage (#1640, @wzshiming)
  • Respect delete finalizers
  • Use conditions instead of podIP to check if the pod is ready
• [kwokctl] Add optional components to container runtime (docker/podman/nerdctl):
  • kueue (#1513, @wzshiming)
  • kueueviz (#1516, @wzshiming)
  • jobset (#1537, @JerryHu1994)
  • lws (#1610, @Copilot)
  • descheduler (#1615, @Copilot)
  • scheduler-plugins (#1661, @wzshiming)
    • When enabled, the default kube-scheduler will be replaced by the kube-scheduler from scheduler-plugins, so the configuration can be passed using --kube-scheduler-config.
• [kwokctl] Add a warning log when enable/disable unsupport component (#1612, @wzshiming)
• [kwokctl] Support completion (#1618, @wzshiming)

Bug or Regression

• Add selector for pod readiness based on phase 'Pending' (#1509, @anson627)
• Fix the issue when kube-scheduler crash: "clientConnection" already set in map (#1447, @anson627)
• Fix port forward target address cannot be ipv6 (#1449, @wzshiming)
• [kwokctl] Fix metrics server on container runtime (#1557, @wzshiming)
• [kwokctl] Fix mount previousLogsFile (#1405, @wzshiming)
• [kwokctl] Fix port forward in container runtime (#1627, @wzshiming)

Other (Cleanup or Flake)

• Remove subcommand hack and use kectl instead (#1502, @wzshiming)
• Remove KWOK_MODE in controller, feature is deprecated in k8s 1.29. (#1599, @wzshiming)
• Remove cni in controller (#1600, @wzshiming)
• Remove the built-in default stage (#1496, @wzshiming)

Images

kwok

• registry.k8s.io/kwok/kwok:v0.8.0

cluster

• registry.k8s.io/kwok/cluster:{tag}
  • v0.8.0-k8s.v1.36.1
  • v0.8.0-k8s.v1.35.5
  • v0.8.0-k8s.v1.34.8
  • v0.8.0-k8s.v1.33.12
  • v0.8.0-k8s.v1.32.13
  • v0.8.0-k8s.v1.31.14
• ghcr.io/kwok-ci/cluster:{tag}
  • Daily build with the latest kwok and the latest k8s.

Helm Chart

https://artifacthub.io/packages/helm/kwok/kwok

• kwok 0.3.0
• stage-fast 0.3.0
• metrics-usage 0.3.0

Contributors

Thank you to everyone who contributed to this release! ❤️

Users whose commits are in this release (alphabetically by user name)

Contributors since v0.7.0:

• @anson627
• @arpitjain099
• @ChrsMark
• @Copilot
• @immanuwell
• @JerryHu1994
• @k8s-ci-robot
• @wzshiming

And thank you very much to everyone else not listed here who contributed in other ways like filing issues, giving feedback, etc. 🙏