There are 2 parts to versioning policy:
- Operator & cli version: KubeDB follows semver versioning policy. Until 1.0 release is done, there might be breaking changes between point releases of the operator. Please always check the release notes for upgrade instructions.
- CRD version:
kubedb.com/v1alpha1 is considered in alpha. This means breaking changes to the YAML format might happen among different releases of the operator.