diff --git a/services/resources/mgmt/2019-03-01/resources/deploymentoperations.go b/services/resources/mgmt/2019-03-01/resources/deploymentoperations.go
index 2e25eebfb80e..1b53e4a6eb29 100644
--- a/services/resources/mgmt/2019-03-01/resources/deploymentoperations.go
+++ b/services/resources/mgmt/2019-03-01/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
@@ -202,8 +201,7 @@ func (client DeploymentOperationsClient) GetAtSubscriptionScopePreparer(ctx cont
 // GetAtSubscriptionScopeSender sends the GetAtSubscriptionScope request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentOperationsClient) GetAtSubscriptionScopeSender(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))
 }
 
 // GetAtSubscriptionScopeResponder handles the response to the GetAtSubscriptionScope request. The method always
@@ -296,8 +294,7 @@ 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
@@ -421,8 +418,7 @@ func (client DeploymentOperationsClient) ListAtSubscriptionScopePreparer(ctx con
 // ListAtSubscriptionScopeSender sends the ListAtSubscriptionScope request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentOperationsClient) ListAtSubscriptionScopeSender(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))
 }
 
 // ListAtSubscriptionScopeResponder handles the response to the ListAtSubscriptionScope request. The method always
diff --git a/services/resources/mgmt/2019-03-01/resources/deployments.go b/services/resources/mgmt/2019-03-01/resources/deployments.go
index 7648dd6964d4..6d74104fe766 100644
--- a/services/resources/mgmt/2019-03-01/resources/deployments.go
+++ b/services/resources/mgmt/2019-03-01/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
@@ -272,8 +270,7 @@ func (client DeploymentsClient) CancelAtSubscriptionScopePreparer(ctx context.Co
 // CancelAtSubscriptionScopeSender sends the CancelAtSubscriptionScope request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) CancelAtSubscriptionScopeSender(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))
 }
 
 // CancelAtSubscriptionScopeResponder handles the response to the CancelAtSubscriptionScope request. The method always
@@ -361,8 +358,7 @@ 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
@@ -443,8 +439,7 @@ func (client DeploymentsClient) CheckExistenceAtSubscriptionScopePreparer(ctx co
 // CheckExistenceAtSubscriptionScopeSender sends the CheckExistenceAtSubscriptionScope request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) CheckExistenceAtSubscriptionScopeSender(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))
 }
 
 // CheckExistenceAtSubscriptionScopeResponder handles the response to the CheckExistenceAtSubscriptionScope request. The method always
@@ -536,9 +531,8 @@ 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
 	}
@@ -630,9 +624,8 @@ func (client DeploymentsClient) CreateOrUpdateAtSubscriptionScopePreparer(ctx co
 // CreateOrUpdateAtSubscriptionScopeSender sends the CreateOrUpdateAtSubscriptionScope request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) CreateOrUpdateAtSubscriptionScopeSender(req *http.Request) (future DeploymentsCreateOrUpdateAtSubscriptionScopeFuture, 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
 	}
@@ -726,9 +719,8 @@ 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
 	}
@@ -813,9 +805,8 @@ func (client DeploymentsClient) DeleteAtSubscriptionScopePreparer(ctx context.Co
 // DeleteAtSubscriptionScopeSender sends the DeleteAtSubscriptionScope request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) DeleteAtSubscriptionScopeSender(req *http.Request) (future DeploymentsDeleteAtSubscriptionScopeFuture, 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
 	}
@@ -907,8 +898,7 @@ 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
@@ -990,8 +980,7 @@ func (client DeploymentsClient) ExportTemplateAtSubscriptionScopePreparer(ctx co
 // ExportTemplateAtSubscriptionScopeSender sends the ExportTemplateAtSubscriptionScope request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) ExportTemplateAtSubscriptionScopeSender(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))
 }
 
 // ExportTemplateAtSubscriptionScopeResponder handles the response to the ExportTemplateAtSubscriptionScope request. The method always
@@ -1079,8 +1068,7 @@ 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
@@ -1162,8 +1150,7 @@ func (client DeploymentsClient) GetAtSubscriptionScopePreparer(ctx context.Conte
 // GetAtSubscriptionScopeSender sends the GetAtSubscriptionScope request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) GetAtSubscriptionScopeSender(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))
 }
 
 // GetAtSubscriptionScopeResponder handles the response to the GetAtSubscriptionScope request. The method always
@@ -1245,8 +1232,7 @@ func (client DeploymentsClient) ListAtSubscriptionScopePreparer(ctx context.Cont
 // ListAtSubscriptionScopeSender sends the ListAtSubscriptionScope request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) ListAtSubscriptionScopeSender(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))
 }
 
 // ListAtSubscriptionScopeResponder handles the response to the ListAtSubscriptionScope request. The method always
@@ -1376,8 +1362,7 @@ 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
@@ -1514,8 +1499,7 @@ 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
@@ -1608,8 +1592,7 @@ func (client DeploymentsClient) ValidateAtSubscriptionScopePreparer(ctx context.
 // ValidateAtSubscriptionScopeSender sends the ValidateAtSubscriptionScope request. The method will close the
 // http.Response Body if it receives an error.
 func (client DeploymentsClient) ValidateAtSubscriptionScopeSender(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))
 }
 
 // ValidateAtSubscriptionScopeResponder handles the response to the ValidateAtSubscriptionScope request. The method always
diff --git a/services/resources/mgmt/2019-03-01/resources/groups.go b/services/resources/mgmt/2019-03-01/resources/groups.go
index f4dc2956e548..96a712822734 100644
--- a/services/resources/mgmt/2019-03-01/resources/groups.go
+++ b/services/resources/mgmt/2019-03-01/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
@@ -200,8 +199,7 @@ 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
@@ -278,9 +276,8 @@ 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
 	}
@@ -369,8 +366,7 @@ 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
@@ -452,8 +448,7 @@ 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
@@ -535,8 +530,7 @@ 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
@@ -659,8 +653,7 @@ 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/2019-03-01/resources/models.go b/services/resources/mgmt/2019-03-01/resources/models.go
index 5a354d589684..7b5ea2e58ffa 100644
--- a/services/resources/mgmt/2019-03-01/resources/models.go
+++ b/services/resources/mgmt/2019-03-01/resources/models.go
@@ -839,6 +839,68 @@ 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.
@@ -1147,12 +1209,12 @@ type IdentityUserAssignedIdentitiesValue 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
@@ -1203,9 +1265,9 @@ 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]
 }
@@ -1232,7 +1294,7 @@ 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
@@ -1277,7 +1339,7 @@ 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/2019-03-01/resources/operations.go b/services/resources/mgmt/2019-03-01/resources/operations.go
index 67bb2b420f1b..d51d47fedcb6 100644
--- a/services/resources/mgmt/2019-03-01/resources/operations.go
+++ b/services/resources/mgmt/2019-03-01/resources/operations.go
@@ -93,8 +93,7 @@ func (client OperationsClient) ListPreparer(ctx context.Context) (*http.Request,
 // ListSender sends the List request. The method will close the
 // http.Response Body if it receives an error.
 func (client OperationsClient) ListSender(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...))
 }
 
 // ListResponder handles the response to the List request. The method always
diff --git a/services/resources/mgmt/2019-03-01/resources/providers.go b/services/resources/mgmt/2019-03-01/resources/providers.go
index 8de220ba4aa7..0e5d9ac80528 100644
--- a/services/resources/mgmt/2019-03-01/resources/providers.go
+++ b/services/resources/mgmt/2019-03-01/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/2019-03-01/resources/resources.go b/services/resources/mgmt/2019-03-01/resources/resources.go
index 39c086e3fa83..511ab472b8bd 100644
--- a/services/resources/mgmt/2019-03-01/resources/resources.go
+++ b/services/resources/mgmt/2019-03-01/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
@@ -738,8 +730,8 @@ func (client Client) GetByIDResponder(resp *http.Response) (result GenericResour
 // use $filter=tagName eq 'tag1' and tagValue eq 'Value1'<br><br>You can use some properties together when
 // filtering. The combinations you can use are: substringof and/or resourceType, plan and plan/publisher and
 // plan/name, identity and identity/principalId.
-// expand - the $expand query parameter. You can expand createdTime and changedTime. For example, to expand
-// both properties, use $expand=changedTime,createdTime
+// expand - comma-separated list of additional properties to be included in the response. Valid values include
+// `createdTime`, `changedTime` and `provisioningState`. For example, `$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() {
@@ -805,8 +797,7 @@ 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
@@ -873,8 +864,8 @@ func (client Client) ListComplete(ctx context.Context, filter string, expand str
 // use $filter=tagName eq 'tag1' and tagValue eq 'Value1'<br><br>You can use some properties together when
 // filtering. The combinations you can use are: substringof and/or resourceType, plan and plan/publisher and
 // plan/name, identity and identity/principalId.
-// expand - the $expand query parameter. You can expand createdTime and changedTime. For example, to expand
-// both properties, use $expand=changedTime,createdTime
+// expand - comma-separated list of additional properties to be included in the response. Valid values include
+// `createdTime`, `changedTime` and `provisioningState`. For example, `$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() {
@@ -949,8 +940,7 @@ 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
@@ -1068,9 +1058,8 @@ 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
 	}
@@ -1161,9 +1150,8 @@ 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
 	}
@@ -1240,9 +1228,8 @@ 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
 	}
@@ -1330,9 +1317,8 @@ 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/2019-03-01/resources/tags.go b/services/resources/mgmt/2019-03-01/resources/tags.go
index f8e1138e3932..3a315c029734 100644
--- a/services/resources/mgmt/2019-03-01/resources/tags.go
+++ b/services/resources/mgmt/2019-03-01/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