diff --git a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/__init__.py b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/__init__.py
index 2de8ce1f91ae..73655a9a9a41 100644
--- a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/__init__.py
+++ b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/__init__.py
@@ -60,6 +60,7 @@
     from ._models_py3 import NetworkRuleSet
     from ._models_py3 import OperationDefinition
     from ._models_py3 import OperationDisplayDefinition
+    from ._models_py3 import OperationLogSpecificationDefinition
     from ._models_py3 import OperationMetricSpecificationDefinition
     from ._models_py3 import OperationServiceSpecificationDefinition
     from ._models_py3 import OverrideTaskStepProperties
@@ -115,7 +116,6 @@
     from ._models_py3 import SourceUpdateParameters
     from ._models_py3 import SourceUploadDefinition
     from ._models_py3 import Status
-    from ._models_py3 import StorageAccountProperties
     from ._models_py3 import SystemData
     from ._models_py3 import Target
     from ._models_py3 import Task
@@ -192,6 +192,7 @@
     from ._models import NetworkRuleSet
     from ._models import OperationDefinition
     from ._models import OperationDisplayDefinition
+    from ._models import OperationLogSpecificationDefinition
     from ._models import OperationMetricSpecificationDefinition
     from ._models import OperationServiceSpecificationDefinition
     from ._models import OverrideTaskStepProperties
@@ -247,7 +248,6 @@
     from ._models import SourceUpdateParameters
     from ._models import SourceUploadDefinition
     from ._models import Status
-    from ._models import StorageAccountProperties
     from ._models import SystemData
     from ._models import Target
     from ._models import Task
@@ -310,6 +310,7 @@
     TrustPolicyType,
     EncryptionStatus,
     PublicNetworkAccess,
+    NetworkRuleBypassOptions,
     PasswordName,
     RegistryUsageUnit,
     WebhookStatus,
@@ -384,6 +385,7 @@
     'NetworkRuleSet',
     'OperationDefinition',
     'OperationDisplayDefinition',
+    'OperationLogSpecificationDefinition',
     'OperationMetricSpecificationDefinition',
     'OperationServiceSpecificationDefinition',
     'OverrideTaskStepProperties',
@@ -439,7 +441,6 @@
     'SourceUpdateParameters',
     'SourceUploadDefinition',
     'Status',
-    'StorageAccountProperties',
     'SystemData',
     'Target',
     'Task',
@@ -501,6 +502,7 @@
     'TrustPolicyType',
     'EncryptionStatus',
     'PublicNetworkAccess',
+    'NetworkRuleBypassOptions',
     'PasswordName',
     'RegistryUsageUnit',
     'WebhookStatus',
diff --git a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_container_registry_management_client_enums.py b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_container_registry_management_client_enums.py
index 268567c5d4c0..29082ea233a7 100644
--- a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_container_registry_management_client_enums.py
+++ b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_container_registry_management_client_enums.py
@@ -145,6 +145,12 @@ class PublicNetworkAccess(str, Enum):
     disabled = "Disabled"
 
 
+class NetworkRuleBypassOptions(str, Enum):
+
+    azure_services = "AzureServices"
+    none = "None"
+
+
 class PasswordName(str, Enum):
 
     password = "password"
diff --git a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_models.py b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_models.py
index cf1811c5377e..d4e4af8b575c 100644
--- a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_models.py
+++ b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_models.py
@@ -2231,6 +2231,30 @@ def __init__(self, **kwargs):
         self.description = kwargs.get('description', None)
 
 
+class OperationLogSpecificationDefinition(Model):
+    """The definition of Azure Monitoring log.
+
+    :param name: Log name.
+    :type name: str
+    :param display_name: Log display name.
+    :type display_name: str
+    :param blob_duration: Log blob duration.
+    :type blob_duration: str
+    """
+
+    _attribute_map = {
+        'name': {'key': 'name', 'type': 'str'},
+        'display_name': {'key': 'displayName', 'type': 'str'},
+        'blob_duration': {'key': 'blobDuration', 'type': 'str'},
+    }
+
+    def __init__(self, **kwargs):
+        super(OperationLogSpecificationDefinition, self).__init__(**kwargs)
+        self.name = kwargs.get('name', None)
+        self.display_name = kwargs.get('display_name', None)
+        self.blob_duration = kwargs.get('blob_duration', None)
+
+
 class OperationMetricSpecificationDefinition(Model):
     """The definition of Azure Monitoring metric.
 
@@ -2274,15 +2298,20 @@ class OperationServiceSpecificationDefinition(Model):
      definition.
     :type metric_specifications:
      list[~azure.mgmt.containerregistry.v2019_12_01_preview.models.OperationMetricSpecificationDefinition]
+    :param log_specifications: A list of Azure Monitoring log definitions.
+    :type log_specifications:
+     list[~azure.mgmt.containerregistry.v2019_12_01_preview.models.OperationLogSpecificationDefinition]
     """
 
     _attribute_map = {
         'metric_specifications': {'key': 'metricSpecifications', 'type': '[OperationMetricSpecificationDefinition]'},
+        'log_specifications': {'key': 'logSpecifications', 'type': '[OperationLogSpecificationDefinition]'},
     }
 
     def __init__(self, **kwargs):
         super(OperationServiceSpecificationDefinition, self).__init__(**kwargs)
         self.metric_specifications = kwargs.get('metric_specifications', None)
+        self.log_specifications = kwargs.get('log_specifications', None)
 
 
 class OverrideTaskStepProperties(Model):
@@ -2951,10 +2980,6 @@ class Registry(Resource):
     :param admin_user_enabled: The value that indicates whether the admin user
      is enabled. Default value: False .
     :type admin_user_enabled: bool
-    :param storage_account: The properties of the storage account for the
-     container registry. Only applicable to Classic SKU.
-    :type storage_account:
-     ~azure.mgmt.containerregistry.v2019_12_01_preview.models.StorageAccountProperties
     :param network_rule_set: The network rule set for a container registry.
     :type network_rule_set:
      ~azure.mgmt.containerregistry.v2019_12_01_preview.models.NetworkRuleSet
@@ -2979,6 +3004,11 @@ class Registry(Resource):
      'Disabled'. Default value: "Enabled" .
     :type public_network_access: str or
      ~azure.mgmt.containerregistry.v2019_12_01_preview.models.PublicNetworkAccess
+    :param network_rule_bypass_options: Whether to allow trusted Azure
+     services to access a network restricted registry. Possible values include:
+     'AzureServices', 'None'. Default value: "AzureServices" .
+    :type network_rule_bypass_options: str or
+     ~azure.mgmt.containerregistry.v2019_12_01_preview.models.NetworkRuleBypassOptions
     """
 
     _validation = {
@@ -3010,7 +3040,6 @@ class Registry(Resource):
         'provisioning_state': {'key': 'properties.provisioningState', 'type': 'str'},
         'status': {'key': 'properties.status', 'type': 'Status'},
         'admin_user_enabled': {'key': 'properties.adminUserEnabled', 'type': 'bool'},
-        'storage_account': {'key': 'properties.storageAccount', 'type': 'StorageAccountProperties'},
         'network_rule_set': {'key': 'properties.networkRuleSet', 'type': 'NetworkRuleSet'},
         'policies': {'key': 'properties.policies', 'type': 'Policies'},
         'encryption': {'key': 'properties.encryption', 'type': 'EncryptionProperty'},
@@ -3018,6 +3047,7 @@ class Registry(Resource):
         'data_endpoint_host_names': {'key': 'properties.dataEndpointHostNames', 'type': '[str]'},
         'private_endpoint_connections': {'key': 'properties.privateEndpointConnections', 'type': '[PrivateEndpointConnection]'},
         'public_network_access': {'key': 'properties.publicNetworkAccess', 'type': 'str'},
+        'network_rule_bypass_options': {'key': 'properties.networkRuleBypassOptions', 'type': 'str'},
     }
 
     def __init__(self, **kwargs):
@@ -3029,7 +3059,6 @@ def __init__(self, **kwargs):
         self.provisioning_state = None
         self.status = None
         self.admin_user_enabled = kwargs.get('admin_user_enabled', False)
-        self.storage_account = kwargs.get('storage_account', None)
         self.network_rule_set = kwargs.get('network_rule_set', None)
         self.policies = kwargs.get('policies', None)
         self.encryption = kwargs.get('encryption', None)
@@ -3037,6 +3066,7 @@ def __init__(self, **kwargs):
         self.data_endpoint_host_names = None
         self.private_endpoint_connections = None
         self.public_network_access = kwargs.get('public_network_access', "Enabled")
+        self.network_rule_bypass_options = kwargs.get('network_rule_bypass_options', "AzureServices")
 
 
 class RegistryListCredentialsResult(Model):
@@ -3145,13 +3175,13 @@ def __init__(self, **kwargs):
 class RegistryUpdateParameters(Model):
     """The parameters for updating a container registry.
 
+    :param identity: The identity of the container registry.
+    :type identity:
+     ~azure.mgmt.containerregistry.v2019_12_01_preview.models.IdentityProperties
     :param tags: The tags for the container registry.
     :type tags: dict[str, str]
     :param sku: The SKU of the container registry.
     :type sku: ~azure.mgmt.containerregistry.v2019_12_01_preview.models.Sku
-    :param identity: The identity of the container registry.
-    :type identity:
-     ~azure.mgmt.containerregistry.v2019_12_01_preview.models.IdentityProperties
     :param admin_user_enabled: The value that indicates whether the admin user
      is enabled.
     :type admin_user_enabled: bool
@@ -3172,31 +3202,38 @@ class RegistryUpdateParameters(Model):
      'Disabled'
     :type public_network_access: str or
      ~azure.mgmt.containerregistry.v2019_12_01_preview.models.PublicNetworkAccess
+    :param network_rule_bypass_options: Whether to allow trusted Azure
+     services to access a network restricted registry. Possible values include:
+     'AzureServices', 'None'. Default value: "AzureServices" .
+    :type network_rule_bypass_options: str or
+     ~azure.mgmt.containerregistry.v2019_12_01_preview.models.NetworkRuleBypassOptions
     """
 
     _attribute_map = {
+        'identity': {'key': 'identity', 'type': 'IdentityProperties'},
         'tags': {'key': 'tags', 'type': '{str}'},
         'sku': {'key': 'sku', 'type': 'Sku'},
-        'identity': {'key': 'identity', 'type': 'IdentityProperties'},
         'admin_user_enabled': {'key': 'properties.adminUserEnabled', 'type': 'bool'},
         'network_rule_set': {'key': 'properties.networkRuleSet', 'type': 'NetworkRuleSet'},
         'policies': {'key': 'properties.policies', 'type': 'Policies'},
         'encryption': {'key': 'properties.encryption', 'type': 'EncryptionProperty'},
         'data_endpoint_enabled': {'key': 'properties.dataEndpointEnabled', 'type': 'bool'},
         'public_network_access': {'key': 'properties.publicNetworkAccess', 'type': 'str'},
+        'network_rule_bypass_options': {'key': 'properties.networkRuleBypassOptions', 'type': 'str'},
     }
 
     def __init__(self, **kwargs):
         super(RegistryUpdateParameters, self).__init__(**kwargs)
+        self.identity = kwargs.get('identity', None)
         self.tags = kwargs.get('tags', None)
         self.sku = kwargs.get('sku', None)
-        self.identity = kwargs.get('identity', None)
         self.admin_user_enabled = kwargs.get('admin_user_enabled', None)
         self.network_rule_set = kwargs.get('network_rule_set', None)
         self.policies = kwargs.get('policies', None)
         self.encryption = kwargs.get('encryption', None)
         self.data_endpoint_enabled = kwargs.get('data_endpoint_enabled', None)
         self.public_network_access = kwargs.get('public_network_access', None)
+        self.network_rule_bypass_options = kwargs.get('network_rule_bypass_options', "AzureServices")
 
 
 class RegistryUsage(Model):
@@ -4133,29 +4170,6 @@ def __init__(self, **kwargs):
         self.timestamp = None
 
 
-class StorageAccountProperties(Model):
-    """The properties of a storage account for a container registry. Only
-    applicable to Classic SKU.
-
-    All required parameters must be populated in order to send to Azure.
-
-    :param id: Required. The resource ID of the storage account.
-    :type id: str
-    """
-
-    _validation = {
-        'id': {'required': True},
-    }
-
-    _attribute_map = {
-        'id': {'key': 'id', 'type': 'str'},
-    }
-
-    def __init__(self, **kwargs):
-        super(StorageAccountProperties, self).__init__(**kwargs)
-        self.id = kwargs.get('id', None)
-
-
 class SystemData(Model):
     """Metadata pertaining to creation and last modification of the resource.
 
diff --git a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_models_py3.py b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_models_py3.py
index 81a4b6981ce6..fe91294c8898 100644
--- a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_models_py3.py
+++ b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2019_12_01_preview/models/_models_py3.py
@@ -2231,6 +2231,30 @@ def __init__(self, *, provider: str=None, resource: str=None, operation: str=Non
         self.description = description
 
 
+class OperationLogSpecificationDefinition(Model):
+    """The definition of Azure Monitoring log.
+
+    :param name: Log name.
+    :type name: str
+    :param display_name: Log display name.
+    :type display_name: str
+    :param blob_duration: Log blob duration.
+    :type blob_duration: str
+    """
+
+    _attribute_map = {
+        'name': {'key': 'name', 'type': 'str'},
+        'display_name': {'key': 'displayName', 'type': 'str'},
+        'blob_duration': {'key': 'blobDuration', 'type': 'str'},
+    }
+
+    def __init__(self, *, name: str=None, display_name: str=None, blob_duration: str=None, **kwargs) -> None:
+        super(OperationLogSpecificationDefinition, self).__init__(**kwargs)
+        self.name = name
+        self.display_name = display_name
+        self.blob_duration = blob_duration
+
+
 class OperationMetricSpecificationDefinition(Model):
     """The definition of Azure Monitoring metric.
 
@@ -2274,15 +2298,20 @@ class OperationServiceSpecificationDefinition(Model):
      definition.
     :type metric_specifications:
      list[~azure.mgmt.containerregistry.v2019_12_01_preview.models.OperationMetricSpecificationDefinition]
+    :param log_specifications: A list of Azure Monitoring log definitions.
+    :type log_specifications:
+     list[~azure.mgmt.containerregistry.v2019_12_01_preview.models.OperationLogSpecificationDefinition]
     """
 
     _attribute_map = {
         'metric_specifications': {'key': 'metricSpecifications', 'type': '[OperationMetricSpecificationDefinition]'},
+        'log_specifications': {'key': 'logSpecifications', 'type': '[OperationLogSpecificationDefinition]'},
     }
 
-    def __init__(self, *, metric_specifications=None, **kwargs) -> None:
+    def __init__(self, *, metric_specifications=None, log_specifications=None, **kwargs) -> None:
         super(OperationServiceSpecificationDefinition, self).__init__(**kwargs)
         self.metric_specifications = metric_specifications
+        self.log_specifications = log_specifications
 
 
 class OverrideTaskStepProperties(Model):
@@ -2951,10 +2980,6 @@ class Registry(Resource):
     :param admin_user_enabled: The value that indicates whether the admin user
      is enabled. Default value: False .
     :type admin_user_enabled: bool
-    :param storage_account: The properties of the storage account for the
-     container registry. Only applicable to Classic SKU.
-    :type storage_account:
-     ~azure.mgmt.containerregistry.v2019_12_01_preview.models.StorageAccountProperties
     :param network_rule_set: The network rule set for a container registry.
     :type network_rule_set:
      ~azure.mgmt.containerregistry.v2019_12_01_preview.models.NetworkRuleSet
@@ -2979,6 +3004,11 @@ class Registry(Resource):
      'Disabled'. Default value: "Enabled" .
     :type public_network_access: str or
      ~azure.mgmt.containerregistry.v2019_12_01_preview.models.PublicNetworkAccess
+    :param network_rule_bypass_options: Whether to allow trusted Azure
+     services to access a network restricted registry. Possible values include:
+     'AzureServices', 'None'. Default value: "AzureServices" .
+    :type network_rule_bypass_options: str or
+     ~azure.mgmt.containerregistry.v2019_12_01_preview.models.NetworkRuleBypassOptions
     """
 
     _validation = {
@@ -3010,7 +3040,6 @@ class Registry(Resource):
         'provisioning_state': {'key': 'properties.provisioningState', 'type': 'str'},
         'status': {'key': 'properties.status', 'type': 'Status'},
         'admin_user_enabled': {'key': 'properties.adminUserEnabled', 'type': 'bool'},
-        'storage_account': {'key': 'properties.storageAccount', 'type': 'StorageAccountProperties'},
         'network_rule_set': {'key': 'properties.networkRuleSet', 'type': 'NetworkRuleSet'},
         'policies': {'key': 'properties.policies', 'type': 'Policies'},
         'encryption': {'key': 'properties.encryption', 'type': 'EncryptionProperty'},
@@ -3018,9 +3047,10 @@ class Registry(Resource):
         'data_endpoint_host_names': {'key': 'properties.dataEndpointHostNames', 'type': '[str]'},
         'private_endpoint_connections': {'key': 'properties.privateEndpointConnections', 'type': '[PrivateEndpointConnection]'},
         'public_network_access': {'key': 'properties.publicNetworkAccess', 'type': 'str'},
+        'network_rule_bypass_options': {'key': 'properties.networkRuleBypassOptions', 'type': 'str'},
     }
 
-    def __init__(self, *, location: str, sku, tags=None, identity=None, admin_user_enabled: bool=False, storage_account=None, network_rule_set=None, policies=None, encryption=None, data_endpoint_enabled: bool=None, public_network_access="Enabled", **kwargs) -> None:
+    def __init__(self, *, location: str, sku, tags=None, identity=None, admin_user_enabled: bool=False, network_rule_set=None, policies=None, encryption=None, data_endpoint_enabled: bool=None, public_network_access="Enabled", network_rule_bypass_options="AzureServices", **kwargs) -> None:
         super(Registry, self).__init__(location=location, tags=tags, **kwargs)
         self.sku = sku
         self.identity = identity
@@ -3029,7 +3059,6 @@ def __init__(self, *, location: str, sku, tags=None, identity=None, admin_user_e
         self.provisioning_state = None
         self.status = None
         self.admin_user_enabled = admin_user_enabled
-        self.storage_account = storage_account
         self.network_rule_set = network_rule_set
         self.policies = policies
         self.encryption = encryption
@@ -3037,6 +3066,7 @@ def __init__(self, *, location: str, sku, tags=None, identity=None, admin_user_e
         self.data_endpoint_host_names = None
         self.private_endpoint_connections = None
         self.public_network_access = public_network_access
+        self.network_rule_bypass_options = network_rule_bypass_options
 
 
 class RegistryListCredentialsResult(Model):
@@ -3145,13 +3175,13 @@ def __init__(self, *, name=None, value: str=None, **kwargs) -> None:
 class RegistryUpdateParameters(Model):
     """The parameters for updating a container registry.
 
+    :param identity: The identity of the container registry.
+    :type identity:
+     ~azure.mgmt.containerregistry.v2019_12_01_preview.models.IdentityProperties
     :param tags: The tags for the container registry.
     :type tags: dict[str, str]
     :param sku: The SKU of the container registry.
     :type sku: ~azure.mgmt.containerregistry.v2019_12_01_preview.models.Sku
-    :param identity: The identity of the container registry.
-    :type identity:
-     ~azure.mgmt.containerregistry.v2019_12_01_preview.models.IdentityProperties
     :param admin_user_enabled: The value that indicates whether the admin user
      is enabled.
     :type admin_user_enabled: bool
@@ -3172,31 +3202,38 @@ class RegistryUpdateParameters(Model):
      'Disabled'
     :type public_network_access: str or
      ~azure.mgmt.containerregistry.v2019_12_01_preview.models.PublicNetworkAccess
+    :param network_rule_bypass_options: Whether to allow trusted Azure
+     services to access a network restricted registry. Possible values include:
+     'AzureServices', 'None'. Default value: "AzureServices" .
+    :type network_rule_bypass_options: str or
+     ~azure.mgmt.containerregistry.v2019_12_01_preview.models.NetworkRuleBypassOptions
     """
 
     _attribute_map = {
+        'identity': {'key': 'identity', 'type': 'IdentityProperties'},
         'tags': {'key': 'tags', 'type': '{str}'},
         'sku': {'key': 'sku', 'type': 'Sku'},
-        'identity': {'key': 'identity', 'type': 'IdentityProperties'},
         'admin_user_enabled': {'key': 'properties.adminUserEnabled', 'type': 'bool'},
         'network_rule_set': {'key': 'properties.networkRuleSet', 'type': 'NetworkRuleSet'},
         'policies': {'key': 'properties.policies', 'type': 'Policies'},
         'encryption': {'key': 'properties.encryption', 'type': 'EncryptionProperty'},
         'data_endpoint_enabled': {'key': 'properties.dataEndpointEnabled', 'type': 'bool'},
         'public_network_access': {'key': 'properties.publicNetworkAccess', 'type': 'str'},
+        'network_rule_bypass_options': {'key': 'properties.networkRuleBypassOptions', 'type': 'str'},
     }
 
-    def __init__(self, *, tags=None, sku=None, identity=None, admin_user_enabled: bool=None, network_rule_set=None, policies=None, encryption=None, data_endpoint_enabled: bool=None, public_network_access=None, **kwargs) -> None:
+    def __init__(self, *, identity=None, tags=None, sku=None, admin_user_enabled: bool=None, network_rule_set=None, policies=None, encryption=None, data_endpoint_enabled: bool=None, public_network_access=None, network_rule_bypass_options="AzureServices", **kwargs) -> None:
         super(RegistryUpdateParameters, self).__init__(**kwargs)
+        self.identity = identity
         self.tags = tags
         self.sku = sku
-        self.identity = identity
         self.admin_user_enabled = admin_user_enabled
         self.network_rule_set = network_rule_set
         self.policies = policies
         self.encryption = encryption
         self.data_endpoint_enabled = data_endpoint_enabled
         self.public_network_access = public_network_access
+        self.network_rule_bypass_options = network_rule_bypass_options
 
 
 class RegistryUsage(Model):
@@ -4133,29 +4170,6 @@ def __init__(self, **kwargs) -> None:
         self.timestamp = None
 
 
-class StorageAccountProperties(Model):
-    """The properties of a storage account for a container registry. Only
-    applicable to Classic SKU.
-
-    All required parameters must be populated in order to send to Azure.
-
-    :param id: Required. The resource ID of the storage account.
-    :type id: str
-    """
-
-    _validation = {
-        'id': {'required': True},
-    }
-
-    _attribute_map = {
-        'id': {'key': 'id', 'type': 'str'},
-    }
-
-    def __init__(self, *, id: str, **kwargs) -> None:
-        super(StorageAccountProperties, self).__init__(**kwargs)
-        self.id = id
-
-
 class SystemData(Model):
     """Metadata pertaining to creation and last modification of the resource.
 
diff --git a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/__init__.py b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/__init__.py
index abbf1d491aa1..a22f7c3f9e94 100644
--- a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/__init__.py
+++ b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/__init__.py
@@ -65,6 +65,7 @@
     from ._models_py3 import NetworkRuleSet
     from ._models_py3 import OperationDefinition
     from ._models_py3 import OperationDisplayDefinition
+    from ._models_py3 import OperationLogSpecificationDefinition
     from ._models_py3 import OperationMetricSpecificationDefinition
     from ._models_py3 import OperationServiceSpecificationDefinition
     from ._models_py3 import OverrideTaskStepProperties
@@ -122,7 +123,6 @@
     from ._models_py3 import SourceUploadDefinition
     from ._models_py3 import Status
     from ._models_py3 import StatusDetailProperties
-    from ._models_py3 import StorageAccountProperties
     from ._models_py3 import SyncProperties
     from ._models_py3 import SyncUpdateProperties
     from ._models_py3 import SystemData
@@ -208,6 +208,7 @@
     from ._models import NetworkRuleSet
     from ._models import OperationDefinition
     from ._models import OperationDisplayDefinition
+    from ._models import OperationLogSpecificationDefinition
     from ._models import OperationMetricSpecificationDefinition
     from ._models import OperationServiceSpecificationDefinition
     from ._models import OverrideTaskStepProperties
@@ -265,7 +266,6 @@
     from ._models import SourceUploadDefinition
     from ._models import Status
     from ._models import StatusDetailProperties
-    from ._models import StorageAccountProperties
     from ._models import SyncProperties
     from ._models import SyncUpdateProperties
     from ._models import SystemData
@@ -421,6 +421,7 @@
     'NetworkRuleSet',
     'OperationDefinition',
     'OperationDisplayDefinition',
+    'OperationLogSpecificationDefinition',
     'OperationMetricSpecificationDefinition',
     'OperationServiceSpecificationDefinition',
     'OverrideTaskStepProperties',
@@ -478,7 +479,6 @@
     'SourceUploadDefinition',
     'Status',
     'StatusDetailProperties',
-    'StorageAccountProperties',
     'SyncProperties',
     'SyncUpdateProperties',
     'SystemData',
diff --git a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/_models.py b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/_models.py
index a051bac77db3..9dff9713fe39 100644
--- a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/_models.py
+++ b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/_models.py
@@ -2448,6 +2448,30 @@ def __init__(self, **kwargs):
         self.description = kwargs.get('description', None)
 
 
+class OperationLogSpecificationDefinition(Model):
+    """The definition of Azure Monitoring log.
+
+    :param name: Log name.
+    :type name: str
+    :param display_name: Log display name.
+    :type display_name: str
+    :param blob_duration: Log blob duration.
+    :type blob_duration: str
+    """
+
+    _attribute_map = {
+        'name': {'key': 'name', 'type': 'str'},
+        'display_name': {'key': 'displayName', 'type': 'str'},
+        'blob_duration': {'key': 'blobDuration', 'type': 'str'},
+    }
+
+    def __init__(self, **kwargs):
+        super(OperationLogSpecificationDefinition, self).__init__(**kwargs)
+        self.name = kwargs.get('name', None)
+        self.display_name = kwargs.get('display_name', None)
+        self.blob_duration = kwargs.get('blob_duration', None)
+
+
 class OperationMetricSpecificationDefinition(Model):
     """The definition of Azure Monitoring metric.
 
@@ -2491,15 +2515,20 @@ class OperationServiceSpecificationDefinition(Model):
      definition.
     :type metric_specifications:
      list[~azure.mgmt.containerregistry.v2020_11_01_preview.models.OperationMetricSpecificationDefinition]
+    :param log_specifications: A list of Azure Monitoring log definitions.
+    :type log_specifications:
+     list[~azure.mgmt.containerregistry.v2020_11_01_preview.models.OperationLogSpecificationDefinition]
     """
 
     _attribute_map = {
         'metric_specifications': {'key': 'metricSpecifications', 'type': '[OperationMetricSpecificationDefinition]'},
+        'log_specifications': {'key': 'logSpecifications', 'type': '[OperationLogSpecificationDefinition]'},
     }
 
     def __init__(self, **kwargs):
         super(OperationServiceSpecificationDefinition, self).__init__(**kwargs)
         self.metric_specifications = kwargs.get('metric_specifications', None)
+        self.log_specifications = kwargs.get('log_specifications', None)
 
 
 class OverrideTaskStepProperties(Model):
@@ -3197,10 +3226,6 @@ class Registry(Resource):
     :param admin_user_enabled: The value that indicates whether the admin user
      is enabled. Default value: False .
     :type admin_user_enabled: bool
-    :param storage_account: The properties of the storage account for the
-     container registry. Only applicable to Classic SKU.
-    :type storage_account:
-     ~azure.mgmt.containerregistry.v2020_11_01_preview.models.StorageAccountProperties
     :param network_rule_set: The network rule set for a container registry.
     :type network_rule_set:
      ~azure.mgmt.containerregistry.v2020_11_01_preview.models.NetworkRuleSet
@@ -3235,6 +3260,9 @@ class Registry(Resource):
      Default value: "Disabled" .
     :type zone_redundancy: str or
      ~azure.mgmt.containerregistry.v2020_11_01_preview.models.ZoneRedundancy
+    :param anonymous_pull_enabled: Enables registry-wide pull from
+     unauthenticated clients.
+    :type anonymous_pull_enabled: bool
     """
 
     _validation = {
@@ -3266,7 +3294,6 @@ class Registry(Resource):
         'provisioning_state': {'key': 'properties.provisioningState', 'type': 'str'},
         'status': {'key': 'properties.status', 'type': 'Status'},
         'admin_user_enabled': {'key': 'properties.adminUserEnabled', 'type': 'bool'},
-        'storage_account': {'key': 'properties.storageAccount', 'type': 'StorageAccountProperties'},
         'network_rule_set': {'key': 'properties.networkRuleSet', 'type': 'NetworkRuleSet'},
         'policies': {'key': 'properties.policies', 'type': 'Policies'},
         'encryption': {'key': 'properties.encryption', 'type': 'EncryptionProperty'},
@@ -3276,6 +3303,7 @@ class Registry(Resource):
         'public_network_access': {'key': 'properties.publicNetworkAccess', 'type': 'str'},
         'network_rule_bypass_options': {'key': 'properties.networkRuleBypassOptions', 'type': 'str'},
         'zone_redundancy': {'key': 'properties.zoneRedundancy', 'type': 'str'},
+        'anonymous_pull_enabled': {'key': 'properties.anonymousPullEnabled', 'type': 'bool'},
     }
 
     def __init__(self, **kwargs):
@@ -3287,7 +3315,6 @@ def __init__(self, **kwargs):
         self.provisioning_state = None
         self.status = None
         self.admin_user_enabled = kwargs.get('admin_user_enabled', False)
-        self.storage_account = kwargs.get('storage_account', None)
         self.network_rule_set = kwargs.get('network_rule_set', None)
         self.policies = kwargs.get('policies', None)
         self.encryption = kwargs.get('encryption', None)
@@ -3297,6 +3324,7 @@ def __init__(self, **kwargs):
         self.public_network_access = kwargs.get('public_network_access', "Enabled")
         self.network_rule_bypass_options = kwargs.get('network_rule_bypass_options', "AzureServices")
         self.zone_redundancy = kwargs.get('zone_redundancy', "Disabled")
+        self.anonymous_pull_enabled = kwargs.get('anonymous_pull_enabled', None)
 
 
 class RegistryListCredentialsResult(Model):
@@ -3405,13 +3433,13 @@ def __init__(self, **kwargs):
 class RegistryUpdateParameters(Model):
     """The parameters for updating a container registry.
 
+    :param identity: The identity of the container registry.
+    :type identity:
+     ~azure.mgmt.containerregistry.v2020_11_01_preview.models.IdentityProperties
     :param tags: The tags for the container registry.
     :type tags: dict[str, str]
     :param sku: The SKU of the container registry.
     :type sku: ~azure.mgmt.containerregistry.v2020_11_01_preview.models.Sku
-    :param identity: The identity of the container registry.
-    :type identity:
-     ~azure.mgmt.containerregistry.v2020_11_01_preview.models.IdentityProperties
     :param admin_user_enabled: The value that indicates whether the admin user
      is enabled.
     :type admin_user_enabled: bool
@@ -3437,12 +3465,15 @@ class RegistryUpdateParameters(Model):
      'AzureServices', 'None'. Default value: "AzureServices" .
     :type network_rule_bypass_options: str or
      ~azure.mgmt.containerregistry.v2020_11_01_preview.models.NetworkRuleBypassOptions
+    :param anonymous_pull_enabled: Enables registry-wide pull from
+     unauthenticated clients.
+    :type anonymous_pull_enabled: bool
     """
 
     _attribute_map = {
+        'identity': {'key': 'identity', 'type': 'IdentityProperties'},
         'tags': {'key': 'tags', 'type': '{str}'},
         'sku': {'key': 'sku', 'type': 'Sku'},
-        'identity': {'key': 'identity', 'type': 'IdentityProperties'},
         'admin_user_enabled': {'key': 'properties.adminUserEnabled', 'type': 'bool'},
         'network_rule_set': {'key': 'properties.networkRuleSet', 'type': 'NetworkRuleSet'},
         'policies': {'key': 'properties.policies', 'type': 'Policies'},
@@ -3450,13 +3481,14 @@ class RegistryUpdateParameters(Model):
         'data_endpoint_enabled': {'key': 'properties.dataEndpointEnabled', 'type': 'bool'},
         'public_network_access': {'key': 'properties.publicNetworkAccess', 'type': 'str'},
         'network_rule_bypass_options': {'key': 'properties.networkRuleBypassOptions', 'type': 'str'},
+        'anonymous_pull_enabled': {'key': 'properties.anonymousPullEnabled', 'type': 'bool'},
     }
 
     def __init__(self, **kwargs):
         super(RegistryUpdateParameters, self).__init__(**kwargs)
+        self.identity = kwargs.get('identity', None)
         self.tags = kwargs.get('tags', None)
         self.sku = kwargs.get('sku', None)
-        self.identity = kwargs.get('identity', None)
         self.admin_user_enabled = kwargs.get('admin_user_enabled', None)
         self.network_rule_set = kwargs.get('network_rule_set', None)
         self.policies = kwargs.get('policies', None)
@@ -3464,6 +3496,7 @@ def __init__(self, **kwargs):
         self.data_endpoint_enabled = kwargs.get('data_endpoint_enabled', None)
         self.public_network_access = kwargs.get('public_network_access', None)
         self.network_rule_bypass_options = kwargs.get('network_rule_bypass_options', "AzureServices")
+        self.anonymous_pull_enabled = kwargs.get('anonymous_pull_enabled', None)
 
 
 class RegistryUsage(Model):
@@ -4451,29 +4484,6 @@ def __init__(self, **kwargs):
         self.correlation_id = None
 
 
-class StorageAccountProperties(Model):
-    """The properties of a storage account for a container registry. Only
-    applicable to Classic SKU.
-
-    All required parameters must be populated in order to send to Azure.
-
-    :param id: Required. The resource ID of the storage account.
-    :type id: str
-    """
-
-    _validation = {
-        'id': {'required': True},
-    }
-
-    _attribute_map = {
-        'id': {'key': 'id', 'type': 'str'},
-    }
-
-    def __init__(self, **kwargs):
-        super(StorageAccountProperties, self).__init__(**kwargs)
-        self.id = kwargs.get('id', None)
-
-
 class SyncProperties(Model):
     """The sync properties of the connected registry with its parent.
 
diff --git a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/_models_py3.py b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/_models_py3.py
index f46db2d25ec4..d7dbdb6f9fd3 100644
--- a/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/_models_py3.py
+++ b/sdk/containerregistry/azure-mgmt-containerregistry/azure/mgmt/containerregistry/v2020_11_01_preview/models/_models_py3.py
@@ -2448,6 +2448,30 @@ def __init__(self, *, provider: str=None, resource: str=None, operation: str=Non
         self.description = description
 
 
+class OperationLogSpecificationDefinition(Model):
+    """The definition of Azure Monitoring log.
+
+    :param name: Log name.
+    :type name: str
+    :param display_name: Log display name.
+    :type display_name: str
+    :param blob_duration: Log blob duration.
+    :type blob_duration: str
+    """
+
+    _attribute_map = {
+        'name': {'key': 'name', 'type': 'str'},
+        'display_name': {'key': 'displayName', 'type': 'str'},
+        'blob_duration': {'key': 'blobDuration', 'type': 'str'},
+    }
+
+    def __init__(self, *, name: str=None, display_name: str=None, blob_duration: str=None, **kwargs) -> None:
+        super(OperationLogSpecificationDefinition, self).__init__(**kwargs)
+        self.name = name
+        self.display_name = display_name
+        self.blob_duration = blob_duration
+
+
 class OperationMetricSpecificationDefinition(Model):
     """The definition of Azure Monitoring metric.
 
@@ -2491,15 +2515,20 @@ class OperationServiceSpecificationDefinition(Model):
      definition.
     :type metric_specifications:
      list[~azure.mgmt.containerregistry.v2020_11_01_preview.models.OperationMetricSpecificationDefinition]
+    :param log_specifications: A list of Azure Monitoring log definitions.
+    :type log_specifications:
+     list[~azure.mgmt.containerregistry.v2020_11_01_preview.models.OperationLogSpecificationDefinition]
     """
 
     _attribute_map = {
         'metric_specifications': {'key': 'metricSpecifications', 'type': '[OperationMetricSpecificationDefinition]'},
+        'log_specifications': {'key': 'logSpecifications', 'type': '[OperationLogSpecificationDefinition]'},
     }
 
-    def __init__(self, *, metric_specifications=None, **kwargs) -> None:
+    def __init__(self, *, metric_specifications=None, log_specifications=None, **kwargs) -> None:
         super(OperationServiceSpecificationDefinition, self).__init__(**kwargs)
         self.metric_specifications = metric_specifications
+        self.log_specifications = log_specifications
 
 
 class OverrideTaskStepProperties(Model):
@@ -3197,10 +3226,6 @@ class Registry(Resource):
     :param admin_user_enabled: The value that indicates whether the admin user
      is enabled. Default value: False .
     :type admin_user_enabled: bool
-    :param storage_account: The properties of the storage account for the
-     container registry. Only applicable to Classic SKU.
-    :type storage_account:
-     ~azure.mgmt.containerregistry.v2020_11_01_preview.models.StorageAccountProperties
     :param network_rule_set: The network rule set for a container registry.
     :type network_rule_set:
      ~azure.mgmt.containerregistry.v2020_11_01_preview.models.NetworkRuleSet
@@ -3235,6 +3260,9 @@ class Registry(Resource):
      Default value: "Disabled" .
     :type zone_redundancy: str or
      ~azure.mgmt.containerregistry.v2020_11_01_preview.models.ZoneRedundancy
+    :param anonymous_pull_enabled: Enables registry-wide pull from
+     unauthenticated clients.
+    :type anonymous_pull_enabled: bool
     """
 
     _validation = {
@@ -3266,7 +3294,6 @@ class Registry(Resource):
         'provisioning_state': {'key': 'properties.provisioningState', 'type': 'str'},
         'status': {'key': 'properties.status', 'type': 'Status'},
         'admin_user_enabled': {'key': 'properties.adminUserEnabled', 'type': 'bool'},
-        'storage_account': {'key': 'properties.storageAccount', 'type': 'StorageAccountProperties'},
         'network_rule_set': {'key': 'properties.networkRuleSet', 'type': 'NetworkRuleSet'},
         'policies': {'key': 'properties.policies', 'type': 'Policies'},
         'encryption': {'key': 'properties.encryption', 'type': 'EncryptionProperty'},
@@ -3276,9 +3303,10 @@ class Registry(Resource):
         'public_network_access': {'key': 'properties.publicNetworkAccess', 'type': 'str'},
         'network_rule_bypass_options': {'key': 'properties.networkRuleBypassOptions', 'type': 'str'},
         'zone_redundancy': {'key': 'properties.zoneRedundancy', 'type': 'str'},
+        'anonymous_pull_enabled': {'key': 'properties.anonymousPullEnabled', 'type': 'bool'},
     }
 
-    def __init__(self, *, location: str, sku, tags=None, identity=None, admin_user_enabled: bool=False, storage_account=None, network_rule_set=None, policies=None, encryption=None, data_endpoint_enabled: bool=None, public_network_access="Enabled", network_rule_bypass_options="AzureServices", zone_redundancy="Disabled", **kwargs) -> None:
+    def __init__(self, *, location: str, sku, tags=None, identity=None, admin_user_enabled: bool=False, network_rule_set=None, policies=None, encryption=None, data_endpoint_enabled: bool=None, public_network_access="Enabled", network_rule_bypass_options="AzureServices", zone_redundancy="Disabled", anonymous_pull_enabled: bool=None, **kwargs) -> None:
         super(Registry, self).__init__(location=location, tags=tags, **kwargs)
         self.sku = sku
         self.identity = identity
@@ -3287,7 +3315,6 @@ def __init__(self, *, location: str, sku, tags=None, identity=None, admin_user_e
         self.provisioning_state = None
         self.status = None
         self.admin_user_enabled = admin_user_enabled
-        self.storage_account = storage_account
         self.network_rule_set = network_rule_set
         self.policies = policies
         self.encryption = encryption
@@ -3297,6 +3324,7 @@ def __init__(self, *, location: str, sku, tags=None, identity=None, admin_user_e
         self.public_network_access = public_network_access
         self.network_rule_bypass_options = network_rule_bypass_options
         self.zone_redundancy = zone_redundancy
+        self.anonymous_pull_enabled = anonymous_pull_enabled
 
 
 class RegistryListCredentialsResult(Model):
@@ -3405,13 +3433,13 @@ def __init__(self, *, name=None, value: str=None, **kwargs) -> None:
 class RegistryUpdateParameters(Model):
     """The parameters for updating a container registry.
 
+    :param identity: The identity of the container registry.
+    :type identity:
+     ~azure.mgmt.containerregistry.v2020_11_01_preview.models.IdentityProperties
     :param tags: The tags for the container registry.
     :type tags: dict[str, str]
     :param sku: The SKU of the container registry.
     :type sku: ~azure.mgmt.containerregistry.v2020_11_01_preview.models.Sku
-    :param identity: The identity of the container registry.
-    :type identity:
-     ~azure.mgmt.containerregistry.v2020_11_01_preview.models.IdentityProperties
     :param admin_user_enabled: The value that indicates whether the admin user
      is enabled.
     :type admin_user_enabled: bool
@@ -3437,12 +3465,15 @@ class RegistryUpdateParameters(Model):
      'AzureServices', 'None'. Default value: "AzureServices" .
     :type network_rule_bypass_options: str or
      ~azure.mgmt.containerregistry.v2020_11_01_preview.models.NetworkRuleBypassOptions
+    :param anonymous_pull_enabled: Enables registry-wide pull from
+     unauthenticated clients.
+    :type anonymous_pull_enabled: bool
     """
 
     _attribute_map = {
+        'identity': {'key': 'identity', 'type': 'IdentityProperties'},
         'tags': {'key': 'tags', 'type': '{str}'},
         'sku': {'key': 'sku', 'type': 'Sku'},
-        'identity': {'key': 'identity', 'type': 'IdentityProperties'},
         'admin_user_enabled': {'key': 'properties.adminUserEnabled', 'type': 'bool'},
         'network_rule_set': {'key': 'properties.networkRuleSet', 'type': 'NetworkRuleSet'},
         'policies': {'key': 'properties.policies', 'type': 'Policies'},
@@ -3450,13 +3481,14 @@ class RegistryUpdateParameters(Model):
         'data_endpoint_enabled': {'key': 'properties.dataEndpointEnabled', 'type': 'bool'},
         'public_network_access': {'key': 'properties.publicNetworkAccess', 'type': 'str'},
         'network_rule_bypass_options': {'key': 'properties.networkRuleBypassOptions', 'type': 'str'},
+        'anonymous_pull_enabled': {'key': 'properties.anonymousPullEnabled', 'type': 'bool'},
     }
 
-    def __init__(self, *, tags=None, sku=None, identity=None, admin_user_enabled: bool=None, network_rule_set=None, policies=None, encryption=None, data_endpoint_enabled: bool=None, public_network_access=None, network_rule_bypass_options="AzureServices", **kwargs) -> None:
+    def __init__(self, *, identity=None, tags=None, sku=None, admin_user_enabled: bool=None, network_rule_set=None, policies=None, encryption=None, data_endpoint_enabled: bool=None, public_network_access=None, network_rule_bypass_options="AzureServices", anonymous_pull_enabled: bool=None, **kwargs) -> None:
         super(RegistryUpdateParameters, self).__init__(**kwargs)
+        self.identity = identity
         self.tags = tags
         self.sku = sku
-        self.identity = identity
         self.admin_user_enabled = admin_user_enabled
         self.network_rule_set = network_rule_set
         self.policies = policies
@@ -3464,6 +3496,7 @@ def __init__(self, *, tags=None, sku=None, identity=None, admin_user_enabled: bo
         self.data_endpoint_enabled = data_endpoint_enabled
         self.public_network_access = public_network_access
         self.network_rule_bypass_options = network_rule_bypass_options
+        self.anonymous_pull_enabled = anonymous_pull_enabled
 
 
 class RegistryUsage(Model):
@@ -4451,29 +4484,6 @@ def __init__(self, **kwargs) -> None:
         self.correlation_id = None
 
 
-class StorageAccountProperties(Model):
-    """The properties of a storage account for a container registry. Only
-    applicable to Classic SKU.
-
-    All required parameters must be populated in order to send to Azure.
-
-    :param id: Required. The resource ID of the storage account.
-    :type id: str
-    """
-
-    _validation = {
-        'id': {'required': True},
-    }
-
-    _attribute_map = {
-        'id': {'key': 'id', 'type': 'str'},
-    }
-
-    def __init__(self, *, id: str, **kwargs) -> None:
-        super(StorageAccountProperties, self).__init__(**kwargs)
-        self.id = id
-
-
 class SyncProperties(Model):
     """The sync properties of the connected registry with its parent.