ServedVersions []string
}

// Manager records the resources whose StorageVersions need updates, and provides a method to update those StorageVersions.
type Manager interface {
	// AddResourceInfo records resources whose StorageVersions need updates
	AddResourceInfo(resources ...*ResourceInfo)
	// UpdateStorageVersions tries to update the StorageVersions of the recorded resources

		// therefore it is safe to register ResourceInfos here. The handler will block
		// write requests until the storage versions of the targeting resources are updated.
		s.StorageVersionManager.AddResourceInfo(resourceInfos...)
	}

	return nil
}

// InstallLegacyAPIGroup exposes the given legacy api group in the API.
// The <apiGroupInfo> passed into this function shouldn't be used elsewhere as the