This document provides an overview over relevant changes between ClusterAPI v1.0 and v1.1 for maintainer of other providers and consumers of our Go API.
- The Go version used by Cluster API is now Go 1.17+
Note: Only the most relevant dependencies are listed,
are kept in sync with the versions used by
- sigs.k8s.io/controller-runtime: v0.10.x => v0.11.x
- k8s.io/*: v0.22.x => v0.23.x (derived from controller-runtime)
- github.com/go-logr/logr: v0.4.0 => v1.2.0 (derived from controller-runtime)
- k8s.io/klog/v2: v2.9.0 => v2.30.0 (derived from controller-runtime)
- sigs.k8s.io/controller-tools: v0.7.x => v0.8.x
- sigs.k8s.io/kind: v0.11.x => v0.11.x
- The Cluster and ClusterClass webhooks have been moved to the
webhookspackage. Thus, the following methods on
third_party/kubernetes-drainpackage is deprecated, as we’re now using
util/version.CompareWithBuildIdentifiershas been deprecated, please use
util/version.Compare(a, b, WithBuildTags())instead.
- The functions
annotations.HasSkipRemediationAnnotationhave been deprecated, please use
KCPUpgradeSpechas been removed. Please use
Some controllers have been moved to internal to reduce their API surface. We now only surface what is necessary, e.g. the reconciler and the
Following packages have been moved to internal
clusterctlis now able to handle cluster templates with ClusterClasses (PR). Please check out the corresponding documentation in clusterctl provider contract. If you have any further questions about writing ClusterClasses, please let us know.
- e2e tests:
- Test framework provides better logging in case of failures when creating the bootstrap kind cluster; in order to
fully exploit this feature, it is required to pass the
LogFolderparameter when calling
CreateKindBootstrapClusterAndLoadImages. Please see this PR for an example on how to use it.
gcilinter has been enabled to enforce consistent imports. As usual, feel free to take a look at our linter config, but of course it’s not mandatory to adopt it.
- The Tilt dev setup has been extended with: