This release includes the stabilisation of the go/v4 plugin (go/v4-alpha become to be go/v4) The plugin go/v4 provides support for Apple Silicon (darwin/arm64), the latest Kustomize major release v5x and has changes in the layout to follow the common Golang standards adopted and requested by the community (see that main.go is now under cmd directory and the controllers are under a new internal directory). If you would like more information, you can check the Migration Guide. From this release, Kubebuilder CLI either will create new projects within go/v4 plugin layout by default, and the legacy version go/v3 will be deprecated.