diff --git a/services/resources/mgmt/2017-05-10/resources/deploymentoperations.go b/services/resources/mgmt/2017-05-10/resources/deploymentoperations.go
index 954fcd499626..cca1c62267d5 100644
--- a/services/resources/mgmt/2017-05-10/resources/deploymentoperations.go
+++ b/services/resources/mgmt/2017-05-10/resources/deploymentoperations.go
@@ -117,8 +117,7 @@ func (client DeploymentOperationsClient) GetPreparer(ctx context.Context, resour
 // GetSender sends the Get request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentOperationsClient) GetSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // GetResponder handles the response to the Get request. The method always
@@ -211,8 +210,7 @@ func (client DeploymentOperationsClient) ListPreparer(ctx context.Context, resou
 // ListSender sends the List request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentOperationsClient) ListSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // ListResponder handles the response to the List request. The method always
diff --git a/services/resources/mgmt/2017-05-10/resources/deployments.go b/services/resources/mgmt/2017-05-10/resources/deployments.go
index af1728bf7594..3146ab9f26d5 100644
--- a/services/resources/mgmt/2017-05-10/resources/deployments.go
+++ b/services/resources/mgmt/2017-05-10/resources/deployments.go
@@ -97,8 +97,7 @@ func (client DeploymentsClient) CalculateTemplateHashPreparer(ctx context.Contex
 // CalculateTemplateHashSender sends the CalculateTemplateHash request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) CalculateTemplateHashSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
 }
 
 // CalculateTemplateHashResponder handles the response to the CalculateTemplateHash request. The method always
@@ -188,8 +187,7 @@ func (client DeploymentsClient) CancelPreparer(ctx context.Context, resourceGrou
 // CancelSender sends the Cancel request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) CancelSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // CancelResponder handles the response to the Cancel request. The method always
@@ -277,8 +275,7 @@ func (client DeploymentsClient) CheckExistencePreparer(ctx context.Context, reso
 // CheckExistenceSender sends the CheckExistence request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) CheckExistenceSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // CheckExistenceResponder handles the response to the CheckExistence request. The method always
@@ -370,9 +367,8 @@ func (client DeploymentsClient) CreateOrUpdatePreparer(ctx context.Context, reso
 // CreateOrUpdateSender sends the CreateOrUpdate request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) CreateOrUpdateSender(req *http.Request) (future DeploymentsCreateOrUpdateFuture, err error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
 	var resp *http.Response
-	resp, err = autorest.SendWithSender(client, req, sd...)
+	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
 	if err != nil {
 		return
 	}
@@ -466,9 +462,8 @@ func (client DeploymentsClient) DeletePreparer(ctx context.Context, resourceGrou
 // DeleteSender sends the Delete request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) DeleteSender(req *http.Request) (future DeploymentsDeleteFuture, err error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
 	var resp *http.Response
-	resp, err = autorest.SendWithSender(client, req, sd...)
+	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
 	if err != nil {
 		return
 	}
@@ -560,8 +555,7 @@ func (client DeploymentsClient) ExportTemplatePreparer(ctx context.Context, reso
 // ExportTemplateSender sends the ExportTemplate request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) ExportTemplateSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // ExportTemplateResponder handles the response to the ExportTemplate request. The method always
@@ -649,8 +643,7 @@ func (client DeploymentsClient) GetPreparer(ctx context.Context, resourceGroupNa
 // GetSender sends the Get request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) GetSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // GetResponder handles the response to the Get request. The method always
@@ -743,8 +736,7 @@ func (client DeploymentsClient) ListByResourceGroupPreparer(ctx context.Context,
 // ListByResourceGroupSender sends the ListByResourceGroup request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) ListByResourceGroupSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // ListByResourceGroupResponder handles the response to the ListByResourceGroup request. The method always
@@ -881,8 +873,7 @@ func (client DeploymentsClient) ValidatePreparer(ctx context.Context, resourceGr
 // ValidateSender sends the Validate request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) ValidateSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // ValidateResponder handles the response to the Validate request. The method always
diff --git a/services/resources/mgmt/2017-05-10/resources/groups.go b/services/resources/mgmt/2017-05-10/resources/groups.go
index 7f1b2ef04eb2..2bf3bb986b31 100644
--- a/services/resources/mgmt/2017-05-10/resources/groups.go
+++ b/services/resources/mgmt/2017-05-10/resources/groups.go
@@ -108,8 +108,7 @@ func (client GroupsClient) CheckExistencePreparer(ctx context.Context, resourceG
 // CheckExistenceSender sends the CheckExistence request. The method will close the
 // http.Response Body if it receives an error.
 func (client GroupsClient) CheckExistenceSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // CheckExistenceResponder handles the response to the CheckExistence request. The method always
@@ -196,8 +195,7 @@ func (client GroupsClient) CreateOrUpdatePreparer(ctx context.Context, resourceG
 // CreateOrUpdateSender sends the CreateOrUpdate request. The method will close the
 // http.Response Body if it receives an error.
 func (client GroupsClient) CreateOrUpdateSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // CreateOrUpdateResponder handles the response to the CreateOrUpdate request. The method always
@@ -274,9 +272,8 @@ func (client GroupsClient) DeletePreparer(ctx context.Context, resourceGroupName
 // DeleteSender sends the Delete request. The method will close the
 // http.Response Body if it receives an error.
 func (client GroupsClient) DeleteSender(req *http.Request) (future GroupsDeleteFuture, err error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
 	var resp *http.Response
-	resp, err = autorest.SendWithSender(client, req, sd...)
+	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
 	if err != nil {
 		return
 	}
@@ -365,8 +362,7 @@ func (client GroupsClient) ExportTemplatePreparer(ctx context.Context, resourceG
 // ExportTemplateSender sends the ExportTemplate request. The method will close the
 // http.Response Body if it receives an error.
 func (client GroupsClient) ExportTemplateSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // ExportTemplateResponder handles the response to the ExportTemplate request. The method always
@@ -448,8 +444,7 @@ func (client GroupsClient) GetPreparer(ctx context.Context, resourceGroupName st
 // GetSender sends the Get request. The method will close the
 // http.Response Body if it receives an error.
 func (client GroupsClient) GetSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // GetResponder handles the response to the Get request. The method always
@@ -530,8 +525,7 @@ func (client GroupsClient) ListPreparer(ctx context.Context, filter string, top
 // ListSender sends the List request. The method will close the
 // http.Response Body if it receives an error.
 func (client GroupsClient) ListSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // ListResponder handles the response to the List request. The method always
@@ -654,8 +648,7 @@ func (client GroupsClient) UpdatePreparer(ctx context.Context, resourceGroupName
 // UpdateSender sends the Update request. The method will close the
 // http.Response Body if it receives an error.
 func (client GroupsClient) UpdateSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // UpdateResponder handles the response to the Update request. The method always
diff --git a/services/resources/mgmt/2017-05-10/resources/models.go b/services/resources/mgmt/2017-05-10/resources/models.go
index ca3a353a91fd..9434555ff898 100644
--- a/services/resources/mgmt/2017-05-10/resources/models.go
+++ b/services/resources/mgmt/2017-05-10/resources/models.go
@@ -756,6 +756,68 @@ func (gr GenericResource) MarshalJSON() ([]byte, error) {
 	return json.Marshal(objectMap)
 }
 
+// GenericResourceExpanded resource information.
+type GenericResourceExpanded struct {
+	// CreatedTime - READ-ONLY; The created time of the resource. This is only present if requested via the $expand query parameter.
+	CreatedTime *date.Time `json:"createdTime,omitempty"`
+	// ChangedTime - READ-ONLY; The changed time of the resource. This is only present if requested via the $expand query parameter.
+	ChangedTime *date.Time `json:"changedTime,omitempty"`
+	// ProvisioningState - READ-ONLY; The provisioning state of the resource. This is only present if requested via the $expand query parameter.
+	ProvisioningState *string `json:"provisioningState,omitempty"`
+	// Plan - The plan of the resource.
+	Plan *Plan `json:"plan,omitempty"`
+	// Properties - The resource properties.
+	Properties interface{} `json:"properties,omitempty"`
+	// Kind - The kind of the resource.
+	Kind *string `json:"kind,omitempty"`
+	// ManagedBy - ID of the resource that manages this resource.
+	ManagedBy *string `json:"managedBy,omitempty"`
+	// Sku - The SKU of the resource.
+	Sku *Sku `json:"sku,omitempty"`
+	// Identity - The identity of the resource.
+	Identity *Identity `json:"identity,omitempty"`
+	// ID - READ-ONLY; Resource ID
+	ID *string `json:"id,omitempty"`
+	// Name - READ-ONLY; Resource name
+	Name *string `json:"name,omitempty"`
+	// Type - READ-ONLY; Resource type
+	Type *string `json:"type,omitempty"`
+	// Location - Resource location
+	Location *string `json:"location,omitempty"`
+	// Tags - Resource tags
+	Tags map[string]*string `json:"tags"`
+}
+
+// MarshalJSON is the custom marshaler for GenericResourceExpanded.
+func (gre GenericResourceExpanded) MarshalJSON() ([]byte, error) {
+	objectMap := make(map[string]interface{})
+	if gre.Plan != nil {
+		objectMap["plan"] = gre.Plan
+	}
+	if gre.Properties != nil {
+		objectMap["properties"] = gre.Properties
+	}
+	if gre.Kind != nil {
+		objectMap["kind"] = gre.Kind
+	}
+	if gre.ManagedBy != nil {
+		objectMap["managedBy"] = gre.ManagedBy
+	}
+	if gre.Sku != nil {
+		objectMap["sku"] = gre.Sku
+	}
+	if gre.Identity != nil {
+		objectMap["identity"] = gre.Identity
+	}
+	if gre.Location != nil {
+		objectMap["location"] = gre.Location
+	}
+	if gre.Tags != nil {
+		objectMap["tags"] = gre.Tags
+	}
+	return json.Marshal(objectMap)
+}
+
 // GenericResourceFilter resource filter.
 type GenericResourceFilter struct {
 	// ResourceType - The resource type.
@@ -1043,12 +1105,12 @@ type Identity struct {
 type ListResult struct {
 	autorest.Response `json:"-"`
 	// Value - An array of resources.
-	Value *[]GenericResource `json:"value,omitempty"`
+	Value *[]GenericResourceExpanded `json:"value,omitempty"`
 	// NextLink - READ-ONLY; The URL to use for getting the next set of results.
 	NextLink *string `json:"nextLink,omitempty"`
 }
 
-// ListResultIterator provides access to a complete listing of GenericResource values.
+// ListResultIterator provides access to a complete listing of GenericResourceExpanded values.
 type ListResultIterator struct {
 	i    int
 	page ListResultPage
@@ -1099,9 +1161,9 @@ func (iter ListResultIterator) Response() ListResult {
 
 // Value returns the current value or a zero-initialized value if the
 // iterator has advanced beyond the end of the collection.
-func (iter ListResultIterator) Value() GenericResource {
+func (iter ListResultIterator) Value() GenericResourceExpanded {
 	if !iter.page.NotDone() {
-		return GenericResource{}
+		return GenericResourceExpanded{}
 	}
 	return iter.page.Values()[iter.i]
 }
@@ -1128,7 +1190,7 @@ func (lr ListResult) listResultPreparer(ctx context.Context) (*http.Request, err
 		autorest.WithBaseURL(to.String(lr.NextLink)))
 }
 
-// ListResultPage contains a page of GenericResource values.
+// ListResultPage contains a page of GenericResourceExpanded values.
 type ListResultPage struct {
 	fn func(context.Context, ListResult) (ListResult, error)
 	lr ListResult
@@ -1173,7 +1235,7 @@ func (page ListResultPage) Response() ListResult {
 }
 
 // Values returns the slice of values for the current page or nil if there are no values.
-func (page ListResultPage) Values() []GenericResource {
+func (page ListResultPage) Values() []GenericResourceExpanded {
 	if page.lr.IsEmpty() {
 		return nil
 	}
diff --git a/services/resources/mgmt/2017-05-10/resources/providers.go b/services/resources/mgmt/2017-05-10/resources/providers.go
index e9d1990ff746..f6f17c97ba01 100644
--- a/services/resources/mgmt/2017-05-10/resources/providers.go
+++ b/services/resources/mgmt/2017-05-10/resources/providers.go
@@ -104,8 +104,7 @@ func (client ProvidersClient) GetPreparer(ctx context.Context, resourceProviderN
 // GetSender sends the Get request. The method will close the
 // http.Response Body if it receives an error.
 func (client ProvidersClient) GetSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // GetResponder handles the response to the Get request. The method always
@@ -188,8 +187,7 @@ func (client ProvidersClient) ListPreparer(ctx context.Context, top *int32, expa
 // ListSender sends the List request. The method will close the
 // http.Response Body if it receives an error.
 func (client ProvidersClient) ListSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // ListResponder handles the response to the List request. The method always
@@ -300,8 +298,7 @@ func (client ProvidersClient) RegisterPreparer(ctx context.Context, resourceProv
 // RegisterSender sends the Register request. The method will close the
 // http.Response Body if it receives an error.
 func (client ProvidersClient) RegisterSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // RegisterResponder handles the response to the Register request. The method always
@@ -375,8 +372,7 @@ func (client ProvidersClient) UnregisterPreparer(ctx context.Context, resourcePr
 // UnregisterSender sends the Unregister request. The method will close the
 // http.Response Body if it receives an error.
 func (client ProvidersClient) UnregisterSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // UnregisterResponder handles the response to the Unregister request. The method always
diff --git a/services/resources/mgmt/2017-05-10/resources/resources.go b/services/resources/mgmt/2017-05-10/resources/resources.go
index 8f0f14418ecf..372114f85e0e 100644
--- a/services/resources/mgmt/2017-05-10/resources/resources.go
+++ b/services/resources/mgmt/2017-05-10/resources/resources.go
@@ -117,8 +117,7 @@ func (client Client) CheckExistencePreparer(ctx context.Context, resourceGroupNa
 // CheckExistenceSender sends the CheckExistence request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) CheckExistenceSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // CheckExistenceResponder handles the response to the CheckExistence request. The method always
@@ -192,8 +191,7 @@ func (client Client) CheckExistenceByIDPreparer(ctx context.Context, resourceID
 // CheckExistenceByIDSender sends the CheckExistenceByID request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) CheckExistenceByIDSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
 }
 
 // CheckExistenceByIDResponder handles the response to the CheckExistenceByID request. The method always
@@ -282,9 +280,8 @@ func (client Client) CreateOrUpdatePreparer(ctx context.Context, resourceGroupNa
 // CreateOrUpdateSender sends the CreateOrUpdate request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) CreateOrUpdateSender(req *http.Request) (future CreateOrUpdateFuture, err error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
 	var resp *http.Response
-	resp, err = autorest.SendWithSender(client, req, sd...)
+	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
 	if err != nil {
 		return
 	}
@@ -368,9 +365,8 @@ func (client Client) CreateOrUpdateByIDPreparer(ctx context.Context, resourceID
 // CreateOrUpdateByIDSender sends the CreateOrUpdateByID request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) CreateOrUpdateByIDSender(req *http.Request) (future CreateOrUpdateByIDFuture, err error) {
-	sd := autorest.GetSendDecorators(req.Context(), autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
 	var resp *http.Response
-	resp, err = autorest.SendWithSender(client, req, sd...)
+	resp, err = client.Send(req, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
 	if err != nil {
 		return
 	}
@@ -460,9 +456,8 @@ func (client Client) DeletePreparer(ctx context.Context, resourceGroupName strin
 // DeleteSender sends the Delete request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) DeleteSender(req *http.Request) (future DeleteFuture, err error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
 	var resp *http.Response
-	resp, err = autorest.SendWithSender(client, req, sd...)
+	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
 	if err != nil {
 		return
 	}
@@ -535,9 +530,8 @@ func (client Client) DeleteByIDPreparer(ctx context.Context, resourceID string,
 // DeleteByIDSender sends the DeleteByID request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) DeleteByIDSender(req *http.Request) (future DeleteByIDFuture, err error) {
-	sd := autorest.GetSendDecorators(req.Context(), autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
 	var resp *http.Response
-	resp, err = autorest.SendWithSender(client, req, sd...)
+	resp, err = client.Send(req, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
 	if err != nil {
 		return
 	}
@@ -632,8 +626,7 @@ func (client Client) GetPreparer(ctx context.Context, resourceGroupName string,
 // GetSender sends the Get request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) GetSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // GetResponder handles the response to the Get request. The method always
@@ -708,8 +701,7 @@ func (client Client) GetByIDPreparer(ctx context.Context, resourceID string, API
 // GetByIDSender sends the GetByID request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) GetByIDSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
 }
 
 // GetByIDResponder handles the response to the GetByID request. The method always
@@ -728,7 +720,8 @@ func (client Client) GetByIDResponder(resp *http.Response) (result GenericResour
 // List get all the resources in a subscription.
 // Parameters:
 // filter - the filter to apply on the operation.
-// expand - the $expand query parameter.
+// expand - comma-separated list of additional properties to be included in the response. Valid values include
+// `createdTime`, `changedTime` and `provisioningState`. For example, `$expand=createdTime,changedTime`.
 // top - the number of results to return. If null is passed, returns all resource groups.
 func (client Client) List(ctx context.Context, filter string, expand string, top *int32) (result ListResultPage, err error) {
 	if tracing.IsEnabled() {
@@ -794,8 +787,7 @@ func (client Client) ListPreparer(ctx context.Context, filter string, expand str
 // ListSender sends the List request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) ListSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // ListResponder handles the response to the List request. The method always
@@ -852,7 +844,8 @@ func (client Client) ListComplete(ctx context.Context, filter string, expand str
 // Parameters:
 // resourceGroupName - the resource group with the resources to get.
 // filter - the filter to apply on the operation.
-// expand - the $expand query parameter
+// expand - comma-separated list of additional properties to be included in the response. Valid values include
+// `createdTime`, `changedTime` and `provisioningState`. For example, `$expand=createdTime,changedTime`.
 // top - the number of results to return. If null is passed, returns all resources.
 func (client Client) ListByResourceGroup(ctx context.Context, resourceGroupName string, filter string, expand string, top *int32) (result ListResultPage, err error) {
 	if tracing.IsEnabled() {
@@ -927,8 +920,7 @@ func (client Client) ListByResourceGroupPreparer(ctx context.Context, resourceGr
 // ListByResourceGroupSender sends the ListByResourceGroup request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) ListByResourceGroupSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // ListByResourceGroupResponder handles the response to the ListByResourceGroup request. The method always
@@ -1046,9 +1038,8 @@ func (client Client) MoveResourcesPreparer(ctx context.Context, sourceResourceGr
 // MoveResourcesSender sends the MoveResources request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) MoveResourcesSender(req *http.Request) (future MoveResourcesFuture, err error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
 	var resp *http.Response
-	resp, err = autorest.SendWithSender(client, req, sd...)
+	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
 	if err != nil {
 		return
 	}
@@ -1139,9 +1130,8 @@ func (client Client) UpdatePreparer(ctx context.Context, resourceGroupName strin
 // UpdateSender sends the Update request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) UpdateSender(req *http.Request) (future UpdateFuture, err error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
 	var resp *http.Response
-	resp, err = autorest.SendWithSender(client, req, sd...)
+	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
 	if err != nil {
 		return
 	}
@@ -1218,9 +1208,8 @@ func (client Client) UpdateByIDPreparer(ctx context.Context, resourceID string,
 // UpdateByIDSender sends the UpdateByID request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) UpdateByIDSender(req *http.Request) (future UpdateByIDFuture, err error) {
-	sd := autorest.GetSendDecorators(req.Context(), autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
 	var resp *http.Response
-	resp, err = autorest.SendWithSender(client, req, sd...)
+	resp, err = client.Send(req, autorest.DoRetryForStatusCodes(client.RetryAttempts, client.RetryDuration, autorest.StatusCodesForRetry...))
 	if err != nil {
 		return
 	}
@@ -1308,9 +1297,8 @@ func (client Client) ValidateMoveResourcesPreparer(ctx context.Context, sourceRe
 // ValidateMoveResourcesSender sends the ValidateMoveResources request. The method will close the
 // http.Response Body if it receives an error.
 func (client Client) ValidateMoveResourcesSender(req *http.Request) (future ValidateMoveResourcesFuture, err error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
 	var resp *http.Response
-	resp, err = autorest.SendWithSender(client, req, sd...)
+	resp, err = client.Send(req, azure.DoRetryWithRegistration(client.Client))
 	if err != nil {
 		return
 	}
diff --git a/services/resources/mgmt/2017-05-10/resources/tags.go b/services/resources/mgmt/2017-05-10/resources/tags.go
index 7255a394c6b4..c8df47e692ca 100644
--- a/services/resources/mgmt/2017-05-10/resources/tags.go
+++ b/services/resources/mgmt/2017-05-10/resources/tags.go
@@ -100,8 +100,7 @@ func (client TagsClient) CreateOrUpdatePreparer(ctx context.Context, tagName str
 // CreateOrUpdateSender sends the CreateOrUpdate request. The method will close the
 // http.Response Body if it receives an error.
 func (client TagsClient) CreateOrUpdateSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // CreateOrUpdateResponder handles the response to the CreateOrUpdate request. The method always
@@ -177,8 +176,7 @@ func (client TagsClient) CreateOrUpdateValuePreparer(ctx context.Context, tagNam
 // CreateOrUpdateValueSender sends the CreateOrUpdateValue request. The method will close the
 // http.Response Body if it receives an error.
 func (client TagsClient) CreateOrUpdateValueSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // CreateOrUpdateValueResponder handles the response to the CreateOrUpdateValue request. The method always
@@ -252,8 +250,7 @@ func (client TagsClient) DeletePreparer(ctx context.Context, tagName string) (*h
 // DeleteSender sends the Delete request. The method will close the
 // http.Response Body if it receives an error.
 func (client TagsClient) DeleteSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // DeleteResponder handles the response to the Delete request. The method always
@@ -328,8 +325,7 @@ func (client TagsClient) DeleteValuePreparer(ctx context.Context, tagName string
 // DeleteValueSender sends the DeleteValue request. The method will close the
 // http.Response Body if it receives an error.
 func (client TagsClient) DeleteValueSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // DeleteValueResponder handles the response to the DeleteValue request. The method always
@@ -400,8 +396,7 @@ func (client TagsClient) ListPreparer(ctx context.Context) (*http.Request, error
 // ListSender sends the List request. The method will close the
 // http.Response Body if it receives an error.
 func (client TagsClient) ListSender(req *http.Request) (*http.Response, error) {
-	sd := autorest.GetSendDecorators(req.Context(), azure.DoRetryWithRegistration(client.Client))
-	return autorest.SendWithSender(client, req, sd...)
+	return client.Send(req, azure.DoRetryWithRegistration(client.Client))
 }
 
 // ListResponder handles the response to the List request. The method always