This release introduces initial limited support for nerdctl and kube-proxy nftables mode.
Breaking Changes
- The default node image is now Kubernetes 1.30.0:
kindest/node:v1.30.0@sha256:047357ac0cfea04663786a612ba1eaba9702bef25227a794b52890dd8bcd692e ipFamilyconfig field is now validated- While technically a breaking change, if the value you set here is now caught as invalid it was being silently ignored and creating an ipv4 cluster previously and you should correct your config
- Go 1.17+ is required for
go install sigs.k8s.io/kind/ building thekindbinary- Prebuilt binaries are available as an alternative to
go install - For local development
makewill automatically setup the correct go version - Note that the go team only supports 1.21+ and major linux distros have 1.19+
- Future releases may increase this to a more current Go release
- Future release may adopt
toolchainin go.mod to make this seamless if you have go 1.21+ installed even without our makefile. We highly recommend installing go 1.21+
- Prebuilt binaries are available as an alternative to
New Features
- Initial support for nodes created with nerdctl
- Initial support for
kubeProxyMode: nftables(ahead of Kubernetes 1.31+, see https://kind.sigs.k8s.io/docs/user/configuration/#kube-proxy-mode) - Sweeping dependency updates, see commits for full details. v0.22.0...v0.23.0
Images pre-built for this release:
- v1.30.0:
kindest/node:v1.30.0@sha256:047357ac0cfea04663786a612ba1eaba9702bef25227a794b52890dd8bcd692e - v1.29.4:
kindest/node:v1.29.4@sha256:3abb816a5b1061fb15c6e9e60856ec40d56b7b52bcea5f5f1350bc6e2320b6f8 - v1.28.9:
kindest/node:v1.28.9@sha256:dca54bc6a6079dd34699d53d7d4ffa2e853e46a20cd12d619a09207e35300bd0 - v1.27.13:
kindest/node:v1.27.13@sha256:17439fa5b32290e3ead39ead1250dca1d822d94a10d26f1981756cd51b24b9d8 - v1.26.15:
kindest/node:v1.26.15@sha256:84333e26cae1d70361bb7339efb568df1871419f2019c80f9a12b7e2d485fe19 - v1.25.16:
kindest/node:v1.25.16@sha256:5da57dfc290ac3599e775e63b8b6c49c0c85d3fec771cd7d55b45fae14b38d3b
NOTE: You must use the @sha256 digest to guarantee an image built for this release, until such a time as we switch to a different tagging scheme. Even then we will highly encourage digest pinning for security and reproducibility reasons.
See also:
- https://kind.sigs.k8s.io/docs/user/quick-start/#creating-a-cluster
- https://kind.sigs.k8s.io/docs/user/quick-start/#building-images
NOTE: These node images support amd64 and arm64, both of our supported platforms. You must use the same platform as your host, for more context see #2718
Fixes
- Correctly case
kubeProxyMode: "none"
Contributors
Thank you to everyone who contributed to this release! ❤️
Users whose commits are in this release (alphabetically by user name)
- @aojea
- @AkihiroSuda
- @BenTheElder
- @dependabot[bot]
- @estesp
- @hp685
- @jizusun
- @k8s-ci-robot
- @kevin85421
- @stmcginnis
- @tnqn
- @yankay
Thank you as well to everyone else not listed here who contributed in other ways like filing issues, giving feedback, testing fixes, and helping users in slack!