From PR #2526:
Original
from azure.mgmt.storage.models import Encryption, EncryptionServices, EncryptionService
Current
Encryption, EncryptionServices, EncryptionService = versioned_models(ResourceType.MGMT_STORAGE_STORAGE_ACCOUNTS, 'Encryption', 'EncryptionServices', 'EncryptionService')
Before we apply the second pattern wholesale across the CLI, we should investigate how we can approach the ideal of the original, handling the versioning behind this scenes.