diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/cdn_management_client.py b/azure-mgmt-cdn/azure/mgmt/cdn/cdn_management_client.py
index b1b257d96d00..f1bea839b13c 100644
--- a/azure-mgmt-cdn/azure/mgmt/cdn/cdn_management_client.py
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/cdn_management_client.py
@@ -94,7 +94,7 @@ def __init__(
         self._client = ServiceClient(self.config.credentials, self.config)
 
         client_models = {k: v for k, v in models.__dict__.items() if isinstance(v, type)}
-        self.api_version = '2017-04-02'
+        self.api_version = '2017-10-12'
         self._serialize = Serializer(client_models)
         self._deserialize = Deserializer(client_models)
 
@@ -134,7 +134,7 @@ def check_name_availability(
         check_name_availability_input = models.CheckNameAvailabilityInput(name=name)
 
         # Construct URL
-        url = '/providers/Microsoft.Cdn/checkNameAvailability'
+        url = self.check_name_availability.metadata['url']
 
         # Construct parameters
         query_parameters = {}
@@ -171,6 +171,7 @@ def check_name_availability(
             return client_raw_response
 
         return deserialized
+    check_name_availability.metadata = {'url': '/providers/Microsoft.Cdn/checkNameAvailability'}
 
     def validate_probe(
             self, probe_url, custom_headers=None, raw=False, **operation_config):
@@ -196,7 +197,7 @@ def validate_probe(
         validate_probe_input = models.ValidateProbeInput(probe_url=probe_url)
 
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/providers/Microsoft.Cdn/validateProbe'
+        url = self.validate_probe.metadata['url']
         path_format_arguments = {
             'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str')
         }
@@ -237,3 +238,4 @@ def validate_probe(
             return client_raw_response
 
         return deserialized
+    validate_probe.metadata = {'url': '/subscriptions/{subscriptionId}/providers/Microsoft.Cdn/validateProbe'}
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/__init__.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/__init__.py
index 9d21eedae8cb..b1bc0400b34d 100644
--- a/azure-mgmt-cdn/azure/mgmt/cdn/models/__init__.py
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/__init__.py
@@ -17,7 +17,17 @@
 from .deep_created_origin import DeepCreatedOrigin
 from .endpoint import Endpoint
 from .geo_filter import GeoFilter
+from .delivery_rule_action import DeliveryRuleAction
+from .delivery_rule_condition import DeliveryRuleCondition
+from .delivery_rule import DeliveryRule
+from .endpoint_properties_update_parameters_delivery_policy import EndpointPropertiesUpdateParametersDeliveryPolicy
 from .endpoint_update_parameters import EndpointUpdateParameters
+from .url_path_condition_parameters import UrlPathConditionParameters
+from .delivery_rule_url_path_condition import DeliveryRuleUrlPathCondition
+from .url_file_extension_condition_parameters import UrlFileExtensionConditionParameters
+from .delivery_rule_url_file_extension_condition import DeliveryRuleUrlFileExtensionCondition
+from .cache_expiration_action_parameters import CacheExpirationActionParameters
+from .delivery_rule_cache_expiration_action import DeliveryRuleCacheExpirationAction
 from .purge_parameters import PurgeParameters
 from .load_parameters import LoadParameters
 from .origin import Origin
@@ -70,7 +80,17 @@
     'DeepCreatedOrigin',
     'Endpoint',
     'GeoFilter',
+    'DeliveryRuleAction',
+    'DeliveryRuleCondition',
+    'DeliveryRule',
+    'EndpointPropertiesUpdateParametersDeliveryPolicy',
     'EndpointUpdateParameters',
+    'UrlPathConditionParameters',
+    'DeliveryRuleUrlPathCondition',
+    'UrlFileExtensionConditionParameters',
+    'DeliveryRuleUrlFileExtensionCondition',
+    'CacheExpirationActionParameters',
+    'DeliveryRuleCacheExpirationAction',
     'PurgeParameters',
     'LoadParameters',
     'Origin',
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/cache_expiration_action_parameters.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/cache_expiration_action_parameters.py
new file mode 100644
index 000000000000..5dc30b20bc68
--- /dev/null
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/cache_expiration_action_parameters.py
@@ -0,0 +1,56 @@
+# coding=utf-8
+# --------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for
+# license information.
+#
+# Code generated by Microsoft (R) AutoRest Code Generator.
+# Changes may cause incorrect behavior and will be lost if the code is
+# regenerated.
+# --------------------------------------------------------------------------
+
+from msrest.serialization import Model
+
+
+class CacheExpirationActionParameters(Model):
+    """Defines the parameters for the cache expiration action.
+
+    Variables are only populated by the server, and will be ignored when
+    sending a request.
+
+    :ivar odatatype:  Default value:
+     "Microsoft.Azure.Cdn.Models.DeliveryRuleCacheExpirationActionParameters" .
+    :vartype odatatype: str
+    :param cache_behavior: Caching behavior for the requests that include
+     query strings. Possible values include: 'BypassCache', 'Override',
+     'SetIfMissing'
+    :type cache_behavior: str or ~azure.mgmt.cdn.models.enum
+    :ivar cache_type: The level at which the content needs to be cached.
+     Default value: "All" .
+    :vartype cache_type: str
+    :param cache_duration: The duration for which the the content needs to be
+     cached. Allowed format is [d.]hh:mm:ss
+    :type cache_duration: str
+    """
+
+    _validation = {
+        'odatatype': {'required': True, 'constant': True},
+        'cache_behavior': {'required': True},
+        'cache_type': {'required': True, 'constant': True},
+    }
+
+    _attribute_map = {
+        'odatatype': {'key': '@odata\\.type', 'type': 'str'},
+        'cache_behavior': {'key': 'cacheBehavior', 'type': 'str'},
+        'cache_type': {'key': 'cacheType', 'type': 'str'},
+        'cache_duration': {'key': 'cacheDuration', 'type': 'str'},
+    }
+
+    odatatype = "Microsoft.Azure.Cdn.Models.DeliveryRuleCacheExpirationActionParameters"
+
+    cache_type = "All"
+
+    def __init__(self, cache_behavior, cache_duration=None):
+        super(CacheExpirationActionParameters, self).__init__()
+        self.cache_behavior = cache_behavior
+        self.cache_duration = cache_duration
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule.py
new file mode 100644
index 000000000000..0af95b4289ef
--- /dev/null
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule.py
@@ -0,0 +1,47 @@
+# coding=utf-8
+# --------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for
+# license information.
+#
+# Code generated by Microsoft (R) AutoRest Code Generator.
+# Changes may cause incorrect behavior and will be lost if the code is
+# regenerated.
+# --------------------------------------------------------------------------
+
+from msrest.serialization import Model
+
+
+class DeliveryRule(Model):
+    """A rule that specifies a set of actions and conditions.
+
+    :param order: The order in which the rules are applied for the endpoint.
+     Possible values {0,1,2,3,………}. A rule with a lesser order will be applied
+     before a rule with a greater order. Rule with order 0 is a special rule.
+     It does not require any condition and actions listed in it will always be
+     applied.
+    :type order: int
+    :param actions: A list of actions that are executed when all the
+     conditions of a rule are satisfied.
+    :type actions: list[~azure.mgmt.cdn.models.DeliveryRuleAction]
+    :param conditions: A list of conditions that must be matched for the
+     actions to be executed
+    :type conditions: list[~azure.mgmt.cdn.models.DeliveryRuleCondition]
+    """
+
+    _validation = {
+        'order': {'required': True},
+        'actions': {'required': True},
+    }
+
+    _attribute_map = {
+        'order': {'key': 'order', 'type': 'int'},
+        'actions': {'key': 'actions', 'type': '[DeliveryRuleAction]'},
+        'conditions': {'key': 'conditions', 'type': '[DeliveryRuleCondition]'},
+    }
+
+    def __init__(self, order, actions, conditions=None):
+        super(DeliveryRule, self).__init__()
+        self.order = order
+        self.actions = actions
+        self.conditions = conditions
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_action.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_action.py
new file mode 100644
index 000000000000..f06c68c0808c
--- /dev/null
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_action.py
@@ -0,0 +1,39 @@
+# coding=utf-8
+# --------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for
+# license information.
+#
+# Code generated by Microsoft (R) AutoRest Code Generator.
+# Changes may cause incorrect behavior and will be lost if the code is
+# regenerated.
+# --------------------------------------------------------------------------
+
+from msrest.serialization import Model
+
+
+class DeliveryRuleAction(Model):
+    """An action for the delivery rule.
+
+    You probably want to use the sub-classes and not this class directly. Known
+    sub-classes are: DeliveryRuleCacheExpirationAction
+
+    :param name: Constant filled by server.
+    :type name: str
+    """
+
+    _validation = {
+        'name': {'required': True},
+    }
+
+    _attribute_map = {
+        'name': {'key': 'name', 'type': 'str'},
+    }
+
+    _subtype_map = {
+        'name': {'CacheExpiration': 'DeliveryRuleCacheExpirationAction'}
+    }
+
+    def __init__(self):
+        super(DeliveryRuleAction, self).__init__()
+        self.name = None
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_cache_expiration_action.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_cache_expiration_action.py
new file mode 100644
index 000000000000..733cd1979c09
--- /dev/null
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_cache_expiration_action.py
@@ -0,0 +1,37 @@
+# coding=utf-8
+# --------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for
+# license information.
+#
+# Code generated by Microsoft (R) AutoRest Code Generator.
+# Changes may cause incorrect behavior and will be lost if the code is
+# regenerated.
+# --------------------------------------------------------------------------
+
+from .delivery_rule_action import DeliveryRuleAction
+
+
+class DeliveryRuleCacheExpirationAction(DeliveryRuleAction):
+    """Defines the cache expiration action for the delivery rule.
+
+    :param name: Constant filled by server.
+    :type name: str
+    :param parameters: Defines the parameters for the action.
+    :type parameters: ~azure.mgmt.cdn.models.CacheExpirationActionParameters
+    """
+
+    _validation = {
+        'name': {'required': True},
+        'parameters': {'required': True},
+    }
+
+    _attribute_map = {
+        'name': {'key': 'name', 'type': 'str'},
+        'parameters': {'key': 'parameters', 'type': 'CacheExpirationActionParameters'},
+    }
+
+    def __init__(self, parameters):
+        super(DeliveryRuleCacheExpirationAction, self).__init__()
+        self.parameters = parameters
+        self.name = 'CacheExpiration'
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_condition.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_condition.py
new file mode 100644
index 000000000000..214aa77748b2
--- /dev/null
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_condition.py
@@ -0,0 +1,40 @@
+# coding=utf-8
+# --------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for
+# license information.
+#
+# Code generated by Microsoft (R) AutoRest Code Generator.
+# Changes may cause incorrect behavior and will be lost if the code is
+# regenerated.
+# --------------------------------------------------------------------------
+
+from msrest.serialization import Model
+
+
+class DeliveryRuleCondition(Model):
+    """A condition for the delivery rule.
+
+    You probably want to use the sub-classes and not this class directly. Known
+    sub-classes are: DeliveryRuleUrlPathCondition,
+    DeliveryRuleUrlFileExtensionCondition
+
+    :param name: Constant filled by server.
+    :type name: str
+    """
+
+    _validation = {
+        'name': {'required': True},
+    }
+
+    _attribute_map = {
+        'name': {'key': 'name', 'type': 'str'},
+    }
+
+    _subtype_map = {
+        'name': {'UrlPath': 'DeliveryRuleUrlPathCondition', 'UrlFileExtension': 'DeliveryRuleUrlFileExtensionCondition'}
+    }
+
+    def __init__(self):
+        super(DeliveryRuleCondition, self).__init__()
+        self.name = None
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_url_file_extension_condition.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_url_file_extension_condition.py
new file mode 100644
index 000000000000..f01fd3c579fd
--- /dev/null
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_url_file_extension_condition.py
@@ -0,0 +1,38 @@
+# coding=utf-8
+# --------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for
+# license information.
+#
+# Code generated by Microsoft (R) AutoRest Code Generator.
+# Changes may cause incorrect behavior and will be lost if the code is
+# regenerated.
+# --------------------------------------------------------------------------
+
+from .delivery_rule_condition import DeliveryRuleCondition
+
+
+class DeliveryRuleUrlFileExtensionCondition(DeliveryRuleCondition):
+    """Defines the URL file extension condition for the delivery rule.
+
+    :param name: Constant filled by server.
+    :type name: str
+    :param parameters: Defines the parameters for the condition.
+    :type parameters:
+     ~azure.mgmt.cdn.models.UrlFileExtensionConditionParameters
+    """
+
+    _validation = {
+        'name': {'required': True},
+        'parameters': {'required': True},
+    }
+
+    _attribute_map = {
+        'name': {'key': 'name', 'type': 'str'},
+        'parameters': {'key': 'parameters', 'type': 'UrlFileExtensionConditionParameters'},
+    }
+
+    def __init__(self, parameters):
+        super(DeliveryRuleUrlFileExtensionCondition, self).__init__()
+        self.parameters = parameters
+        self.name = 'UrlFileExtension'
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_url_path_condition.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_url_path_condition.py
new file mode 100644
index 000000000000..f23ff25bce7c
--- /dev/null
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/delivery_rule_url_path_condition.py
@@ -0,0 +1,37 @@
+# coding=utf-8
+# --------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for
+# license information.
+#
+# Code generated by Microsoft (R) AutoRest Code Generator.
+# Changes may cause incorrect behavior and will be lost if the code is
+# regenerated.
+# --------------------------------------------------------------------------
+
+from .delivery_rule_condition import DeliveryRuleCondition
+
+
+class DeliveryRuleUrlPathCondition(DeliveryRuleCondition):
+    """Defines the URL path condition for the delivery rule.
+
+    :param name: Constant filled by server.
+    :type name: str
+    :param parameters: Defines the parameters for the condition.
+    :type parameters: ~azure.mgmt.cdn.models.UrlPathConditionParameters
+    """
+
+    _validation = {
+        'name': {'required': True},
+        'parameters': {'required': True},
+    }
+
+    _attribute_map = {
+        'name': {'key': 'name', 'type': 'str'},
+        'parameters': {'key': 'parameters', 'type': 'UrlPathConditionParameters'},
+    }
+
+    def __init__(self, parameters):
+        super(DeliveryRuleUrlPathCondition, self).__init__()
+        self.parameters = parameters
+        self.name = 'UrlPath'
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/endpoint.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/endpoint.py
index 254a295a45a8..64da0cdcda8c 100644
--- a/azure-mgmt-cdn/azure/mgmt/cdn/models/endpoint.py
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/endpoint.py
@@ -79,6 +79,10 @@ class Endpoint(TrackedResource):
      CDN endpoint. Each geo filter defines an acess rule to a specified path or
      content, e.g. block APAC for path /pictures/
     :type geo_filters: list[~azure.mgmt.cdn.models.GeoFilter]
+    :param delivery_policy: A policy that specifies the delivery rules to be
+     used for an endpoint.
+    :type delivery_policy:
+     ~azure.mgmt.cdn.models.EndpointPropertiesUpdateParametersDeliveryPolicy
     :ivar host_name: The host name of the endpoint structured as
      {endpointName}.{DNSZone}, e.g. consoto.azureedge.net
     :vartype host_name: str
@@ -120,13 +124,14 @@ class Endpoint(TrackedResource):
         'optimization_type': {'key': 'properties.optimizationType', 'type': 'str'},
         'probe_path': {'key': 'properties.probePath', 'type': 'str'},
         'geo_filters': {'key': 'properties.geoFilters', 'type': '[GeoFilter]'},
+        'delivery_policy': {'key': 'properties.deliveryPolicy', 'type': 'EndpointPropertiesUpdateParametersDeliveryPolicy'},
         'host_name': {'key': 'properties.hostName', 'type': 'str'},
         'origins': {'key': 'properties.origins', 'type': '[DeepCreatedOrigin]'},
         'resource_state': {'key': 'properties.resourceState', 'type': 'str'},
         'provisioning_state': {'key': 'properties.provisioningState', 'type': 'str'},
     }
 
-    def __init__(self, location, origins, tags=None, origin_host_header=None, origin_path=None, content_types_to_compress=None, is_compression_enabled=None, is_http_allowed=None, is_https_allowed=None, query_string_caching_behavior=None, optimization_type=None, probe_path=None, geo_filters=None):
+    def __init__(self, location, origins, tags=None, origin_host_header=None, origin_path=None, content_types_to_compress=None, is_compression_enabled=None, is_http_allowed=None, is_https_allowed=None, query_string_caching_behavior=None, optimization_type=None, probe_path=None, geo_filters=None, delivery_policy=None):
         super(Endpoint, self).__init__(location=location, tags=tags)
         self.origin_host_header = origin_host_header
         self.origin_path = origin_path
@@ -138,6 +143,7 @@ def __init__(self, location, origins, tags=None, origin_host_header=None, origin
         self.optimization_type = optimization_type
         self.probe_path = probe_path
         self.geo_filters = geo_filters
+        self.delivery_policy = delivery_policy
         self.host_name = None
         self.origins = origins
         self.resource_state = None
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/endpoint_properties_update_parameters_delivery_policy.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/endpoint_properties_update_parameters_delivery_policy.py
new file mode 100644
index 000000000000..095fa0760e71
--- /dev/null
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/endpoint_properties_update_parameters_delivery_policy.py
@@ -0,0 +1,36 @@
+# coding=utf-8
+# --------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for
+# license information.
+#
+# Code generated by Microsoft (R) AutoRest Code Generator.
+# Changes may cause incorrect behavior and will be lost if the code is
+# regenerated.
+# --------------------------------------------------------------------------
+
+from msrest.serialization import Model
+
+
+class EndpointPropertiesUpdateParametersDeliveryPolicy(Model):
+    """A policy that specifies the delivery rules to be used for an endpoint.
+
+    :param description: User-friendly description of the policy.
+    :type description: str
+    :param rules: A list of the delivery rules.
+    :type rules: list[~azure.mgmt.cdn.models.DeliveryRule]
+    """
+
+    _validation = {
+        'rules': {'required': True},
+    }
+
+    _attribute_map = {
+        'description': {'key': 'description', 'type': 'str'},
+        'rules': {'key': 'rules', 'type': '[DeliveryRule]'},
+    }
+
+    def __init__(self, rules, description=None):
+        super(EndpointPropertiesUpdateParametersDeliveryPolicy, self).__init__()
+        self.description = description
+        self.rules = rules
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/endpoint_update_parameters.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/endpoint_update_parameters.py
index d4002dc577d3..0e5d38bf6a13 100644
--- a/azure-mgmt-cdn/azure/mgmt/cdn/models/endpoint_update_parameters.py
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/endpoint_update_parameters.py
@@ -65,6 +65,10 @@ class EndpointUpdateParameters(Model):
      CDN endpoint. Each geo filter defines an acess rule to a specified path or
      content, e.g. block APAC for path /pictures/
     :type geo_filters: list[~azure.mgmt.cdn.models.GeoFilter]
+    :param delivery_policy: A policy that specifies the delivery rules to be
+     used for an endpoint.
+    :type delivery_policy:
+     ~azure.mgmt.cdn.models.EndpointPropertiesUpdateParametersDeliveryPolicy
     """
 
     _attribute_map = {
@@ -79,9 +83,10 @@ class EndpointUpdateParameters(Model):
         'optimization_type': {'key': 'properties.optimizationType', 'type': 'str'},
         'probe_path': {'key': 'properties.probePath', 'type': 'str'},
         'geo_filters': {'key': 'properties.geoFilters', 'type': '[GeoFilter]'},
+        'delivery_policy': {'key': 'properties.deliveryPolicy', 'type': 'EndpointPropertiesUpdateParametersDeliveryPolicy'},
     }
 
-    def __init__(self, tags=None, origin_host_header=None, origin_path=None, content_types_to_compress=None, is_compression_enabled=None, is_http_allowed=None, is_https_allowed=None, query_string_caching_behavior=None, optimization_type=None, probe_path=None, geo_filters=None):
+    def __init__(self, tags=None, origin_host_header=None, origin_path=None, content_types_to_compress=None, is_compression_enabled=None, is_http_allowed=None, is_https_allowed=None, query_string_caching_behavior=None, optimization_type=None, probe_path=None, geo_filters=None, delivery_policy=None):
         super(EndpointUpdateParameters, self).__init__()
         self.tags = tags
         self.origin_host_header = origin_host_header
@@ -94,3 +99,4 @@ def __init__(self, tags=None, origin_host_header=None, origin_path=None, content
         self.optimization_type = optimization_type
         self.probe_path = probe_path
         self.geo_filters = geo_filters
+        self.delivery_policy = delivery_policy
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/url_file_extension_condition_parameters.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/url_file_extension_condition_parameters.py
new file mode 100644
index 000000000000..af5ed66f303b
--- /dev/null
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/url_file_extension_condition_parameters.py
@@ -0,0 +1,44 @@
+# coding=utf-8
+# --------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for
+# license information.
+#
+# Code generated by Microsoft (R) AutoRest Code Generator.
+# Changes may cause incorrect behavior and will be lost if the code is
+# regenerated.
+# --------------------------------------------------------------------------
+
+from msrest.serialization import Model
+
+
+class UrlFileExtensionConditionParameters(Model):
+    """Defines the parameters for the URL file extension condition.
+
+    Variables are only populated by the server, and will be ignored when
+    sending a request.
+
+    :ivar odatatype:  Default value:
+     "Microsoft.Azure.Cdn.Models.DeliveryRuleUrlFileExtensionConditionParameters"
+     .
+    :vartype odatatype: str
+    :param extensions: A list of extensions for the condition of the delivery
+     rule.
+    :type extensions: list[str]
+    """
+
+    _validation = {
+        'odatatype': {'required': True, 'constant': True},
+        'extensions': {'required': True},
+    }
+
+    _attribute_map = {
+        'odatatype': {'key': '@odata\\.type', 'type': 'str'},
+        'extensions': {'key': 'extensions', 'type': '[str]'},
+    }
+
+    odatatype = "Microsoft.Azure.Cdn.Models.DeliveryRuleUrlFileExtensionConditionParameters"
+
+    def __init__(self, extensions):
+        super(UrlFileExtensionConditionParameters, self).__init__()
+        self.extensions = extensions
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/models/url_path_condition_parameters.py b/azure-mgmt-cdn/azure/mgmt/cdn/models/url_path_condition_parameters.py
new file mode 100644
index 000000000000..9b86714f32cc
--- /dev/null
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/models/url_path_condition_parameters.py
@@ -0,0 +1,48 @@
+# coding=utf-8
+# --------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See License.txt in the project root for
+# license information.
+#
+# Code generated by Microsoft (R) AutoRest Code Generator.
+# Changes may cause incorrect behavior and will be lost if the code is
+# regenerated.
+# --------------------------------------------------------------------------
+
+from msrest.serialization import Model
+
+
+class UrlPathConditionParameters(Model):
+    """Defines the parameters for the URL path condition.
+
+    Variables are only populated by the server, and will be ignored when
+    sending a request.
+
+    :ivar odatatype:  Default value:
+     "Microsoft.Azure.Cdn.Models.DeliveryRuleUrlPathConditionParameters" .
+    :vartype odatatype: str
+    :param path: A URL path for the condition of the delivery rule
+    :type path: str
+    :param match_type: The match type for the condition of the delivery rule.
+     Possible values include: 'Literal', 'Wildcard'
+    :type match_type: str or ~azure.mgmt.cdn.models.enum
+    """
+
+    _validation = {
+        'odatatype': {'required': True, 'constant': True},
+        'path': {'required': True},
+        'match_type': {'required': True},
+    }
+
+    _attribute_map = {
+        'odatatype': {'key': '@odata\\.type', 'type': 'str'},
+        'path': {'key': 'path', 'type': 'str'},
+        'match_type': {'key': 'matchType', 'type': 'str'},
+    }
+
+    odatatype = "Microsoft.Azure.Cdn.Models.DeliveryRuleUrlPathConditionParameters"
+
+    def __init__(self, path, match_type):
+        super(UrlPathConditionParameters, self).__init__()
+        self.path = path
+        self.match_type = match_type
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/operations/custom_domains_operations.py b/azure-mgmt-cdn/azure/mgmt/cdn/operations/custom_domains_operations.py
index b534972bf147..543897ed8eb4 100644
--- a/azure-mgmt-cdn/azure/mgmt/cdn/operations/custom_domains_operations.py
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/operations/custom_domains_operations.py
@@ -23,8 +23,8 @@ class CustomDomainsOperations(object):
     :param client: Client for service requests.
     :param config: Configuration of service client.
     :param serializer: An object model serializer.
-    :param deserializer: An objec model deserializer.
-    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-04-02".
+    :param deserializer: An object model deserializer.
+    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-10-12".
     """
 
     models = models
@@ -34,7 +34,7 @@ def __init__(self, client, config, serializer, deserializer):
         self._client = client
         self._serialize = serializer
         self._deserialize = deserializer
-        self.api_version = "2017-04-02"
+        self.api_version = "2017-10-12"
 
         self.config = config
 
@@ -66,7 +66,7 @@ def internal_paging(next_link=None, raw=False):
 
             if not next_link:
                 # Construct URL
-                url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains'
+                url = self.list_by_endpoint.metadata['url']
                 path_format_arguments = {
                     'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
                     'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -112,6 +112,7 @@ def internal_paging(next_link=None, raw=False):
             return client_raw_response
 
         return deserialized
+    list_by_endpoint.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains'}
 
     def get(
             self, resource_group_name, profile_name, endpoint_name, custom_domain_name, custom_headers=None, raw=False, **operation_config):
@@ -141,7 +142,7 @@ def get(
          :class:`ErrorResponseException<azure.mgmt.cdn.models.ErrorResponseException>`
         """
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}'
+        url = self.get.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -182,6 +183,7 @@ def get(
             return client_raw_response
 
         return deserialized
+    get.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}'}
 
 
     def _create_initial(
@@ -189,7 +191,7 @@ def _create_initial(
         custom_domain_properties = models.CustomDomainParameters(host_name=host_name)
 
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}'
+        url = self.create.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -315,12 +317,13 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    create.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}'}
 
 
     def _delete_initial(
             self, resource_group_name, profile_name, endpoint_name, custom_domain_name, custom_headers=None, raw=False, **operation_config):
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}'
+        url = self.delete.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -434,6 +437,7 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    delete.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}'}
 
     def disable_custom_https(
             self, resource_group_name, profile_name, endpoint_name, custom_domain_name, custom_headers=None, raw=False, **operation_config):
@@ -463,7 +467,7 @@ def disable_custom_https(
          :class:`ErrorResponseException<azure.mgmt.cdn.models.ErrorResponseException>`
         """
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}/disableCustomHttps'
+        url = self.disable_custom_https.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -504,6 +508,7 @@ def disable_custom_https(
             return client_raw_response
 
         return deserialized
+    disable_custom_https.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}/disableCustomHttps'}
 
     def enable_custom_https(
             self, resource_group_name, profile_name, endpoint_name, custom_domain_name, custom_headers=None, raw=False, **operation_config):
@@ -533,7 +538,7 @@ def enable_custom_https(
          :class:`ErrorResponseException<azure.mgmt.cdn.models.ErrorResponseException>`
         """
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}/enableCustomHttps'
+        url = self.enable_custom_https.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -574,3 +579,4 @@ def enable_custom_https(
             return client_raw_response
 
         return deserialized
+    enable_custom_https.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/customDomains/{customDomainName}/enableCustomHttps'}
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/operations/edge_nodes_operations.py b/azure-mgmt-cdn/azure/mgmt/cdn/operations/edge_nodes_operations.py
index 1c9b5bdb5644..3d788cd2ce9f 100644
--- a/azure-mgmt-cdn/azure/mgmt/cdn/operations/edge_nodes_operations.py
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/operations/edge_nodes_operations.py
@@ -21,8 +21,8 @@ class EdgeNodesOperations(object):
     :param client: Client for service requests.
     :param config: Configuration of service client.
     :param serializer: An object model serializer.
-    :param deserializer: An objec model deserializer.
-    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-04-02".
+    :param deserializer: An object model deserializer.
+    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-10-12".
     """
 
     models = models
@@ -32,7 +32,7 @@ def __init__(self, client, config, serializer, deserializer):
         self._client = client
         self._serialize = serializer
         self._deserialize = deserializer
-        self.api_version = "2017-04-02"
+        self.api_version = "2017-10-12"
 
         self.config = config
 
@@ -56,7 +56,7 @@ def internal_paging(next_link=None, raw=False):
 
             if not next_link:
                 # Construct URL
-                url = '/providers/Microsoft.Cdn/edgenodes'
+                url = self.list.metadata['url']
 
                 # Construct parameters
                 query_parameters = {}
@@ -95,3 +95,4 @@ def internal_paging(next_link=None, raw=False):
             return client_raw_response
 
         return deserialized
+    list.metadata = {'url': '/providers/Microsoft.Cdn/edgenodes'}
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/operations/endpoints_operations.py b/azure-mgmt-cdn/azure/mgmt/cdn/operations/endpoints_operations.py
index 368eec2c1ae6..010d81e099cd 100644
--- a/azure-mgmt-cdn/azure/mgmt/cdn/operations/endpoints_operations.py
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/operations/endpoints_operations.py
@@ -23,8 +23,8 @@ class EndpointsOperations(object):
     :param client: Client for service requests.
     :param config: Configuration of service client.
     :param serializer: An object model serializer.
-    :param deserializer: An objec model deserializer.
-    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-04-02".
+    :param deserializer: An object model deserializer.
+    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-10-12".
     """
 
     models = models
@@ -34,7 +34,7 @@ def __init__(self, client, config, serializer, deserializer):
         self._client = client
         self._serialize = serializer
         self._deserialize = deserializer
-        self.api_version = "2017-04-02"
+        self.api_version = "2017-10-12"
 
         self.config = config
 
@@ -63,7 +63,7 @@ def internal_paging(next_link=None, raw=False):
 
             if not next_link:
                 # Construct URL
-                url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints'
+                url = self.list_by_profile.metadata['url']
                 path_format_arguments = {
                     'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
                     'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -108,6 +108,7 @@ def internal_paging(next_link=None, raw=False):
             return client_raw_response
 
         return deserialized
+    list_by_profile.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints'}
 
     def get(
             self, resource_group_name, profile_name, endpoint_name, custom_headers=None, raw=False, **operation_config):
@@ -135,7 +136,7 @@ def get(
          :class:`ErrorResponseException<azure.mgmt.cdn.models.ErrorResponseException>`
         """
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}'
+        url = self.get.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -175,12 +176,13 @@ def get(
             return client_raw_response
 
         return deserialized
+    get.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}'}
 
 
     def _create_initial(
             self, resource_group_name, profile_name, endpoint_name, endpoint, custom_headers=None, raw=False, **operation_config):
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}'
+        url = self.create.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -301,12 +303,13 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    create.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}'}
 
 
     def _update_initial(
             self, resource_group_name, profile_name, endpoint_name, endpoint_update_properties, custom_headers=None, raw=False, **operation_config):
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}'
+        url = self.update.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -429,12 +432,13 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    update.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}'}
 
 
     def _delete_initial(
             self, resource_group_name, profile_name, endpoint_name, custom_headers=None, raw=False, **operation_config):
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}'
+        url = self.delete.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -532,12 +536,13 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    delete.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}'}
 
 
     def _start_initial(
             self, resource_group_name, profile_name, endpoint_name, custom_headers=None, raw=False, **operation_config):
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/start'
+        url = self.start.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -648,12 +653,13 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    start.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/start'}
 
 
     def _stop_initial(
             self, resource_group_name, profile_name, endpoint_name, custom_headers=None, raw=False, **operation_config):
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/stop'
+        url = self.stop.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -764,6 +770,7 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    stop.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/stop'}
 
 
     def _purge_content_initial(
@@ -771,7 +778,7 @@ def _purge_content_initial(
         content_file_paths = models.PurgeParameters(content_paths=content_paths)
 
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/purge'
+        url = self.purge_content.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -876,6 +883,7 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    purge_content.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/purge'}
 
 
     def _load_content_initial(
@@ -883,7 +891,7 @@ def _load_content_initial(
         content_file_paths = models.LoadParameters(content_paths=content_paths)
 
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/load'
+        url = self.load_content.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -988,6 +996,7 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    load_content.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/load'}
 
     def validate_custom_domain(
             self, resource_group_name, profile_name, endpoint_name, host_name, custom_headers=None, raw=False, **operation_config):
@@ -1020,7 +1029,7 @@ def validate_custom_domain(
         custom_domain_properties = models.ValidateCustomDomainInput(host_name=host_name)
 
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/validateCustomDomain'
+        url = self.validate_custom_domain.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -1064,6 +1073,7 @@ def validate_custom_domain(
             return client_raw_response
 
         return deserialized
+    validate_custom_domain.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/validateCustomDomain'}
 
     def list_resource_usage(
             self, resource_group_name, profile_name, endpoint_name, custom_headers=None, raw=False, **operation_config):
@@ -1094,7 +1104,7 @@ def internal_paging(next_link=None, raw=False):
 
             if not next_link:
                 # Construct URL
-                url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/checkResourceUsage'
+                url = self.list_resource_usage.metadata['url']
                 path_format_arguments = {
                     'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
                     'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -1140,3 +1150,4 @@ def internal_paging(next_link=None, raw=False):
             return client_raw_response
 
         return deserialized
+    list_resource_usage.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/checkResourceUsage'}
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/operations/operations.py b/azure-mgmt-cdn/azure/mgmt/cdn/operations/operations.py
index ef5b4a0bd70a..07eb4c2795ff 100644
--- a/azure-mgmt-cdn/azure/mgmt/cdn/operations/operations.py
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/operations/operations.py
@@ -21,8 +21,8 @@ class Operations(object):
     :param client: Client for service requests.
     :param config: Configuration of service client.
     :param serializer: An object model serializer.
-    :param deserializer: An objec model deserializer.
-    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-04-02".
+    :param deserializer: An object model deserializer.
+    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-10-12".
     """
 
     models = models
@@ -32,7 +32,7 @@ def __init__(self, client, config, serializer, deserializer):
         self._client = client
         self._serialize = serializer
         self._deserialize = deserializer
-        self.api_version = "2017-04-02"
+        self.api_version = "2017-10-12"
 
         self.config = config
 
@@ -55,7 +55,7 @@ def internal_paging(next_link=None, raw=False):
 
             if not next_link:
                 # Construct URL
-                url = '/providers/Microsoft.Cdn/operations'
+                url = self.list.metadata['url']
 
                 # Construct parameters
                 query_parameters = {}
@@ -94,3 +94,4 @@ def internal_paging(next_link=None, raw=False):
             return client_raw_response
 
         return deserialized
+    list.metadata = {'url': '/providers/Microsoft.Cdn/operations'}
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/operations/origins_operations.py b/azure-mgmt-cdn/azure/mgmt/cdn/operations/origins_operations.py
index cdb82f63dfd0..9942cd399b2d 100644
--- a/azure-mgmt-cdn/azure/mgmt/cdn/operations/origins_operations.py
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/operations/origins_operations.py
@@ -23,8 +23,8 @@ class OriginsOperations(object):
     :param client: Client for service requests.
     :param config: Configuration of service client.
     :param serializer: An object model serializer.
-    :param deserializer: An objec model deserializer.
-    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-04-02".
+    :param deserializer: An object model deserializer.
+    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-10-12".
     """
 
     models = models
@@ -34,7 +34,7 @@ def __init__(self, client, config, serializer, deserializer):
         self._client = client
         self._serialize = serializer
         self._deserialize = deserializer
-        self.api_version = "2017-04-02"
+        self.api_version = "2017-10-12"
 
         self.config = config
 
@@ -66,7 +66,7 @@ def internal_paging(next_link=None, raw=False):
 
             if not next_link:
                 # Construct URL
-                url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/origins'
+                url = self.list_by_endpoint.metadata['url']
                 path_format_arguments = {
                     'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
                     'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -112,6 +112,7 @@ def internal_paging(next_link=None, raw=False):
             return client_raw_response
 
         return deserialized
+    list_by_endpoint.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/origins'}
 
     def get(
             self, resource_group_name, profile_name, endpoint_name, origin_name, custom_headers=None, raw=False, **operation_config):
@@ -141,7 +142,7 @@ def get(
          :class:`ErrorResponseException<azure.mgmt.cdn.models.ErrorResponseException>`
         """
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/origins/{originName}'
+        url = self.get.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -182,12 +183,13 @@ def get(
             return client_raw_response
 
         return deserialized
+    get.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/origins/{originName}'}
 
 
     def _update_initial(
             self, resource_group_name, profile_name, endpoint_name, origin_name, origin_update_properties, custom_headers=None, raw=False, **operation_config):
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/origins/{originName}'
+        url = self.update.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -311,3 +313,4 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    update.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/endpoints/{endpointName}/origins/{originName}'}
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/operations/profiles_operations.py b/azure-mgmt-cdn/azure/mgmt/cdn/operations/profiles_operations.py
index c095c4b3f431..56f1e7d50219 100644
--- a/azure-mgmt-cdn/azure/mgmt/cdn/operations/profiles_operations.py
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/operations/profiles_operations.py
@@ -23,8 +23,8 @@ class ProfilesOperations(object):
     :param client: Client for service requests.
     :param config: Configuration of service client.
     :param serializer: An object model serializer.
-    :param deserializer: An objec model deserializer.
-    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-04-02".
+    :param deserializer: An object model deserializer.
+    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-10-12".
     """
 
     models = models
@@ -34,7 +34,7 @@ def __init__(self, client, config, serializer, deserializer):
         self._client = client
         self._serialize = serializer
         self._deserialize = deserializer
-        self.api_version = "2017-04-02"
+        self.api_version = "2017-10-12"
 
         self.config = config
 
@@ -57,7 +57,7 @@ def internal_paging(next_link=None, raw=False):
 
             if not next_link:
                 # Construct URL
-                url = '/subscriptions/{subscriptionId}/providers/Microsoft.Cdn/profiles'
+                url = self.list.metadata['url']
                 path_format_arguments = {
                     'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str')
                 }
@@ -100,6 +100,7 @@ def internal_paging(next_link=None, raw=False):
             return client_raw_response
 
         return deserialized
+    list.metadata = {'url': '/subscriptions/{subscriptionId}/providers/Microsoft.Cdn/profiles'}
 
     def list_by_resource_group(
             self, resource_group_name, custom_headers=None, raw=False, **operation_config):
@@ -123,7 +124,7 @@ def internal_paging(next_link=None, raw=False):
 
             if not next_link:
                 # Construct URL
-                url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles'
+                url = self.list_by_resource_group.metadata['url']
                 path_format_arguments = {
                     'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
                     'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str')
@@ -167,6 +168,7 @@ def internal_paging(next_link=None, raw=False):
             return client_raw_response
 
         return deserialized
+    list_by_resource_group.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles'}
 
     def get(
             self, resource_group_name, profile_name, custom_headers=None, raw=False, **operation_config):
@@ -191,7 +193,7 @@ def get(
          :class:`ErrorResponseException<azure.mgmt.cdn.models.ErrorResponseException>`
         """
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}'
+        url = self.get.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -230,12 +232,13 @@ def get(
             return client_raw_response
 
         return deserialized
+    get.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}'}
 
 
     def _create_initial(
             self, resource_group_name, profile_name, profile, custom_headers=None, raw=False, **operation_config):
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}'
+        url = self.create.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -351,6 +354,7 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    create.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}'}
 
 
     def _update_initial(
@@ -358,7 +362,7 @@ def _update_initial(
         profile_update_parameters = models.ProfileUpdateParameters(tags=tags)
 
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}'
+        url = self.update.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -472,12 +476,13 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    update.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}'}
 
 
     def _delete_initial(
             self, resource_group_name, profile_name, custom_headers=None, raw=False, **operation_config):
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}'
+        url = self.delete.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -571,6 +576,7 @@ def get_long_running_output(response):
         return AzureOperationPoller(
             long_running_send, get_long_running_output,
             get_long_running_status, long_running_operation_timeout)
+    delete.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}'}
 
     def generate_sso_uri(
             self, resource_group_name, profile_name, custom_headers=None, raw=False, **operation_config):
@@ -599,7 +605,7 @@ def generate_sso_uri(
          :class:`ErrorResponseException<azure.mgmt.cdn.models.ErrorResponseException>`
         """
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/generateSsoUri'
+        url = self.generate_sso_uri.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -638,6 +644,7 @@ def generate_sso_uri(
             return client_raw_response
 
         return deserialized
+    generate_sso_uri.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/generateSsoUri'}
 
     def list_supported_optimization_types(
             self, resource_group_name, profile_name, custom_headers=None, raw=False, **operation_config):
@@ -664,7 +671,7 @@ def list_supported_optimization_types(
          :class:`ErrorResponseException<azure.mgmt.cdn.models.ErrorResponseException>`
         """
         # Construct URL
-        url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/getSupportedOptimizationTypes'
+        url = self.list_supported_optimization_types.metadata['url']
         path_format_arguments = {
             'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
             'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -703,6 +710,7 @@ def list_supported_optimization_types(
             return client_raw_response
 
         return deserialized
+    list_supported_optimization_types.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/getSupportedOptimizationTypes'}
 
     def list_resource_usage(
             self, resource_group_name, profile_name, custom_headers=None, raw=False, **operation_config):
@@ -730,7 +738,7 @@ def internal_paging(next_link=None, raw=False):
 
             if not next_link:
                 # Construct URL
-                url = '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/checkResourceUsage'
+                url = self.list_resource_usage.metadata['url']
                 path_format_arguments = {
                     'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str', max_length=90, min_length=1, pattern=r'^[-\w\._\(\)]+$'),
                     'profileName': self._serialize.url("profile_name", profile_name, 'str'),
@@ -775,3 +783,4 @@ def internal_paging(next_link=None, raw=False):
             return client_raw_response
 
         return deserialized
+    list_resource_usage.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Cdn/profiles/{profileName}/checkResourceUsage'}
diff --git a/azure-mgmt-cdn/azure/mgmt/cdn/operations/resource_usage_operations.py b/azure-mgmt-cdn/azure/mgmt/cdn/operations/resource_usage_operations.py
index 1d0c8caf26db..57aaa52c4506 100644
--- a/azure-mgmt-cdn/azure/mgmt/cdn/operations/resource_usage_operations.py
+++ b/azure-mgmt-cdn/azure/mgmt/cdn/operations/resource_usage_operations.py
@@ -21,8 +21,8 @@ class ResourceUsageOperations(object):
     :param client: Client for service requests.
     :param config: Configuration of service client.
     :param serializer: An object model serializer.
-    :param deserializer: An objec model deserializer.
-    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-04-02".
+    :param deserializer: An object model deserializer.
+    :ivar api_version: Version of the API to be used with the client request. Current version is 2017-04-02. Constant value: "2017-10-12".
     """
 
     models = models
@@ -32,7 +32,7 @@ def __init__(self, client, config, serializer, deserializer):
         self._client = client
         self._serialize = serializer
         self._deserialize = deserializer
-        self.api_version = "2017-04-02"
+        self.api_version = "2017-10-12"
 
         self.config = config
 
@@ -56,7 +56,7 @@ def internal_paging(next_link=None, raw=False):
 
             if not next_link:
                 # Construct URL
-                url = '/subscriptions/{subscriptionId}/providers/Microsoft.Cdn/checkResourceUsage'
+                url = self.list.metadata['url']
                 path_format_arguments = {
                     'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str')
                 }
@@ -99,3 +99,4 @@ def internal_paging(next_link=None, raw=False):
             return client_raw_response
 
         return deserialized
+    list.metadata = {'url': '/subscriptions/{subscriptionId}/providers/Microsoft.Cdn/checkResourceUsage'}