diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0b3342840..40d3a3d36 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 ## Release (2024-XX-XX)
 
+- `serverupdate`: [v0.2.0](services/serverupdate/CHANGELOG.md#v020-2024-11-26)
+  - **Feature:** Add support for managing `UpdatePolicy` resources
 - `dns`: [v0.12.0](services/dns/CHANGELOG.md#v0120-2024-11-20)
   - **Feature:** New models `ZoneModelsImportRecordModel` and `ZoneModelsImportZoneJson`
 - `serverbackup`: [v0.3.0](services/serverbackup/CHANGELOG.md#v030-2024-11-20)
diff --git a/services/serverupdate/CHANGELOG.md b/services/serverupdate/CHANGELOG.md
index b126f850d..635354a1d 100644
--- a/services/serverupdate/CHANGELOG.md
+++ b/services/serverupdate/CHANGELOG.md
@@ -1,3 +1,7 @@
+## v0.2.0 (2024-11-26)
+
+- **Feature:** Add support for managing `UpdatePolicy` resources
+
 ## v0.1.0 (2024-11-20)
 
 - Manage your STACKIT Server Updates: `Update`, `UpdateSchedule`, `BackupProperties`
diff --git a/services/serverupdate/api_default.go b/services/serverupdate/api_default.go
index d2f9a3587..5facd4b3c 100644
--- a/services/serverupdate/api_default.go
+++ b/services/serverupdate/api_default.go
@@ -141,8 +141,8 @@ func (r ApiCreateUpdateRequest) Execute() (*Update, error) {
 CreateUpdate: create update
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@return ApiCreateUpdateRequest
 */
 func (a *APIClient) CreateUpdate(ctx context.Context, projectId string, serverId string) ApiCreateUpdateRequest {
@@ -280,8 +280,8 @@ func (r ApiCreateUpdateScheduleRequest) Execute() (*UpdateSchedule, error) {
 CreateUpdateSchedule: create update schedule
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@return ApiCreateUpdateScheduleRequest
 */
 func (a *APIClient) CreateUpdateSchedule(ctx context.Context, projectId string, serverId string) ApiCreateUpdateScheduleRequest {
@@ -402,8 +402,8 @@ func (r ApiDeleteUpdateScheduleRequest) Execute() error {
 DeleteUpdateSchedule: delete update schedule
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@param scheduleId update schedule id
 	@return ApiDeleteUpdateScheduleRequest
 */
@@ -525,8 +525,8 @@ func (r ApiDisableServiceRequest) Execute() error {
 DisableService: disable update service
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@return ApiDisableServiceRequest
 */
 func (a *APIClient) DisableService(ctx context.Context, projectId string, serverId string) ApiDisableServiceRequest {
@@ -648,8 +648,8 @@ func (r ApiDisableServiceResourceRequest) Execute() error {
 DisableServiceResource: disable update service
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@return ApiDisableServiceResourceRequest
 */
 func (a *APIClient) DisableServiceResource(ctx context.Context, projectId string, serverId string) ApiDisableServiceResourceRequest {
@@ -776,8 +776,8 @@ func (r ApiEnableServiceRequest) Execute() error {
 EnableService: enable update service
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@return ApiEnableServiceRequest
 */
 func (a *APIClient) EnableService(ctx context.Context, projectId string, serverId string) ApiEnableServiceRequest {
@@ -907,8 +907,8 @@ func (r ApiEnableServiceResourceRequest) Execute() error {
 EnableServiceResource: enable update service
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@return ApiEnableServiceResourceRequest
 */
 func (a *APIClient) EnableServiceResource(ctx context.Context, projectId string, serverId string) ApiEnableServiceResourceRequest {
@@ -1040,8 +1040,8 @@ func (r ApiGetUpdateRequest) Execute() (*Update, error) {
 GetUpdate: get update
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@param updateId id of the update
 	@return ApiGetUpdateRequest
 */
@@ -1176,8 +1176,8 @@ func (r ApiGetUpdateScheduleRequest) Execute() (*UpdateSchedule, error) {
 GetUpdateSchedule: get single update schedule details
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@param scheduleId update schedule id
 	@return ApiGetUpdateScheduleRequest
 */
@@ -1202,6 +1202,121 @@ func (a *APIClient) GetUpdateScheduleExecute(ctx context.Context, projectId stri
 	return r.Execute()
 }
 
+type ApiListUpdatePoliciesRequest struct {
+	ctx        context.Context
+	apiService *DefaultApiService
+	projectId  string
+}
+
+func (r ApiListUpdatePoliciesRequest) Execute() (*GetUpdatePoliciesResponse, error) {
+	var (
+		localVarHTTPMethod  = http.MethodGet
+		localVarPostBody    interface{}
+		formFiles           []formFile
+		localVarReturnValue *GetUpdatePoliciesResponse
+	)
+	a := r.apiService
+	localBasePath, err := a.client.cfg.ServerURLWithContext(r.ctx, "DefaultApiService.ListUpdatePolicies")
+	if err != nil {
+		return localVarReturnValue, &oapierror.GenericOpenAPIError{ErrorMessage: err.Error()}
+	}
+
+	localVarPath := localBasePath + "/v1/projects/{projectId}/update-policies"
+	localVarPath = strings.Replace(localVarPath, "{"+"projectId"+"}", url.PathEscape(ParameterValueToString(r.projectId, "projectId")), -1)
+
+	localVarHeaderParams := make(map[string]string)
+	localVarQueryParams := url.Values{}
+	localVarFormParams := url.Values{}
+
+	// to determine the Content-Type header
+	localVarHTTPContentTypes := []string{}
+
+	// set Content-Type header
+	localVarHTTPContentType := selectHeaderContentType(localVarHTTPContentTypes)
+	if localVarHTTPContentType != "" {
+		localVarHeaderParams["Content-Type"] = localVarHTTPContentType
+	}
+
+	// to determine the Accept header
+	localVarHTTPHeaderAccepts := []string{"application/json"}
+
+	// set Accept header
+	localVarHTTPHeaderAccept := selectHeaderAccept(localVarHTTPHeaderAccepts)
+	if localVarHTTPHeaderAccept != "" {
+		localVarHeaderParams["Accept"] = localVarHTTPHeaderAccept
+	}
+	req, err := a.client.prepareRequest(r.ctx, localVarPath, localVarHTTPMethod, localVarPostBody, localVarHeaderParams, localVarQueryParams, localVarFormParams, formFiles)
+	if err != nil {
+		return localVarReturnValue, err
+	}
+
+	contextHTTPRequest, ok := r.ctx.Value(config.ContextHTTPRequest).(**http.Request)
+	if ok {
+		*contextHTTPRequest = req
+	}
+
+	localVarHTTPResponse, err := a.client.callAPI(req)
+	contextHTTPResponse, ok := r.ctx.Value(config.ContextHTTPResponse).(**http.Response)
+	if ok {
+		*contextHTTPResponse = localVarHTTPResponse
+	}
+	if err != nil || localVarHTTPResponse == nil {
+		return localVarReturnValue, err
+	}
+
+	localVarBody, err := io.ReadAll(localVarHTTPResponse.Body)
+	localVarHTTPResponse.Body.Close()
+	localVarHTTPResponse.Body = io.NopCloser(bytes.NewBuffer(localVarBody))
+	if err != nil {
+		return localVarReturnValue, err
+	}
+
+	if localVarHTTPResponse.StatusCode >= 300 {
+		newErr := &oapierror.GenericOpenAPIError{
+			StatusCode:   localVarHTTPResponse.StatusCode,
+			Body:         localVarBody,
+			ErrorMessage: localVarHTTPResponse.Status,
+		}
+		return localVarReturnValue, newErr
+	}
+
+	err = a.client.decode(&localVarReturnValue, localVarBody, localVarHTTPResponse.Header.Get("Content-Type"))
+	if err != nil {
+		newErr := &oapierror.GenericOpenAPIError{
+			StatusCode:   localVarHTTPResponse.StatusCode,
+			Body:         localVarBody,
+			ErrorMessage: err.Error(),
+		}
+		return localVarReturnValue, newErr
+	}
+
+	return localVarReturnValue, nil
+}
+
+/*
+ListUpdatePolicies: get list of update policies
+
+	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
+	@param projectId project id
+	@return ApiListUpdatePoliciesRequest
+*/
+func (a *APIClient) ListUpdatePolicies(ctx context.Context, projectId string) ApiListUpdatePoliciesRequest {
+	return ApiListUpdatePoliciesRequest{
+		apiService: a.defaultApi,
+		ctx:        ctx,
+		projectId:  projectId,
+	}
+}
+
+func (a *APIClient) ListUpdatePoliciesExecute(ctx context.Context, projectId string) (*GetUpdatePoliciesResponse, error) {
+	r := ApiListUpdatePoliciesRequest{
+		apiService: a.defaultApi,
+		ctx:        ctx,
+		projectId:  projectId,
+	}
+	return r.Execute()
+}
+
 type ApiListUpdateSchedulesRequest struct {
 	ctx        context.Context
 	apiService *DefaultApiService
@@ -1310,8 +1425,8 @@ func (r ApiListUpdateSchedulesRequest) Execute() (*GetUpdateSchedulesResponse, e
 ListUpdateSchedules: get list of update schedules
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@return ApiListUpdateSchedulesRequest
 */
 func (a *APIClient) ListUpdateSchedules(ctx context.Context, projectId string, serverId string) ApiListUpdateSchedulesRequest {
@@ -1441,8 +1556,8 @@ func (r ApiListUpdatesRequest) Execute() (*GetUpdatesListResponse, error) {
 ListUpdates: get list of updates
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@return ApiListUpdatesRequest
 */
 func (a *APIClient) ListUpdates(ctx context.Context, projectId string, serverId string) ApiListUpdatesRequest {
@@ -1582,8 +1697,8 @@ func (r ApiUpdateUpdateScheduleRequest) Execute() (*UpdateSchedule, error) {
 UpdateUpdateSchedule: update update schedule
 
 	@param ctx context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
-	@param projectId portal project id
-	@param serverId openstack server id
+	@param projectId project id
+	@param serverId server id
 	@param scheduleId update schedule id
 	@return ApiUpdateUpdateScheduleRequest
 */
diff --git a/services/serverupdate/api_default_test.go b/services/serverupdate/api_default_test.go
index e2c399d76..41d3752c4 100644
--- a/services/serverupdate/api_default_test.go
+++ b/services/serverupdate/api_default_test.go
@@ -497,6 +497,58 @@ func Test_serverupdate_DefaultApiService(t *testing.T) {
 		}
 	})
 
+	t.Run("Test DefaultApiService ListUpdatePolicies", func(t *testing.T) {
+		path := "/v1/projects/{projectId}/update-policies"
+		projectIdValue := "projectId"
+		path = strings.Replace(path, "{"+"projectId"+"}", url.PathEscape(ParameterValueToString(projectIdValue, "projectId")), -1)
+
+		testDefaultApiServeMux := http.NewServeMux()
+		testDefaultApiServeMux.HandleFunc(path, func(w http.ResponseWriter, req *http.Request) {
+			data := GetUpdatePoliciesResponse{}
+			w.Header().Add("Content-Type", "application/json")
+			json.NewEncoder(w).Encode(data)
+		})
+		testServer := httptest.NewServer(testDefaultApiServeMux)
+		defer testServer.Close()
+
+		configuration := &config.Configuration{
+			DefaultHeader: make(map[string]string),
+			UserAgent:     "OpenAPI-Generator/1.0.0/go",
+			Debug:         false,
+			Region:        "test_region",
+			Servers: config.ServerConfigurations{
+				{
+					URL:         testServer.URL,
+					Description: "Localhost for serverupdate_DefaultApi",
+					Variables: map[string]config.ServerVariable{
+						"region": {
+							DefaultValue: "test_region.",
+							EnumValues: []string{
+								"test_region.",
+							},
+						},
+					},
+				},
+			},
+			OperationServers: map[string]config.ServerConfigurations{},
+		}
+		apiClient, err := NewAPIClient(config.WithCustomConfiguration(configuration), config.WithoutAuthentication())
+		if err != nil {
+			t.Fatalf("creating API client: %v", err)
+		}
+
+		projectId := "projectId"
+
+		resp, reqErr := apiClient.ListUpdatePolicies(context.Background(), projectId).Execute()
+
+		if reqErr != nil {
+			t.Fatalf("error in call: %v", reqErr)
+		}
+		if resp == nil {
+			t.Fatalf("response not present")
+		}
+	})
+
 	t.Run("Test DefaultApiService ListUpdateSchedules", func(t *testing.T) {
 		path := "/v1/projects/{projectId}/servers/{serverId}/update-schedules"
 		projectIdValue := "projectId"
diff --git a/services/serverupdate/model_create_update_schedule_payload.go b/services/serverupdate/model_create_update_schedule_payload.go
index 18162c7f0..ddf8afec8 100644
--- a/services/serverupdate/model_create_update_schedule_payload.go
+++ b/services/serverupdate/model_create_update_schedule_payload.go
@@ -22,8 +22,7 @@ type CreateUpdateSchedulePayload struct {
 	// REQUIRED
 	Enabled *bool `json:"enabled"`
 	// Can be cast to int32 without loss of precision.
-	// REQUIRED
-	Id *int64 `json:"id"`
+	Id *int64 `json:"id,omitempty"`
 	// Can be cast to int32 without loss of precision.
 	// REQUIRED
 	MaintenanceWindow *int64 `json:"maintenanceWindow"`
@@ -39,10 +38,9 @@ type _CreateUpdateSchedulePayload CreateUpdateSchedulePayload
 // This constructor will assign default values to properties that have it defined,
 // and makes sure properties required by API are set, but the set of arguments
 // will change when the set of required properties is changed
-func NewCreateUpdateSchedulePayload(enabled *bool, id *int64, maintenanceWindow *int64, name *string, rrule *string) *CreateUpdateSchedulePayload {
+func NewCreateUpdateSchedulePayload(enabled *bool, maintenanceWindow *int64, name *string, rrule *string) *CreateUpdateSchedulePayload {
 	this := CreateUpdateSchedulePayload{}
 	this.Enabled = enabled
-	this.Id = id
 	this.MaintenanceWindow = maintenanceWindow
 	this.Name = name
 	this.Rrule = rrule
@@ -81,26 +79,34 @@ func (o *CreateUpdateSchedulePayload) SetEnabled(v *bool) {
 	o.Enabled = v
 }
 
-// GetId returns the Id field value
+// GetId returns the Id field value if set, zero value otherwise.
 func (o *CreateUpdateSchedulePayload) GetId() *int64 {
-	if o == nil {
+	if o == nil || IsNil(o.Id) {
 		var ret *int64
 		return ret
 	}
-
 	return o.Id
 }
 
-// GetIdOk returns a tuple with the Id field value
+// GetIdOk returns a tuple with the Id field value if set, nil otherwise
 // and a boolean to check if the value has been set.
 func (o *CreateUpdateSchedulePayload) GetIdOk() (*int64, bool) {
-	if o == nil {
+	if o == nil || IsNil(o.Id) {
 		return nil, false
 	}
 	return o.Id, true
 }
 
-// SetId sets field value
+// HasId returns a boolean if a field has been set.
+func (o *CreateUpdateSchedulePayload) HasId() bool {
+	if o != nil && !IsNil(o.Id) {
+		return true
+	}
+
+	return false
+}
+
+// SetId gets a reference to the given int64 and assigns it to the Id field.
 func (o *CreateUpdateSchedulePayload) SetId(v *int64) {
 	o.Id = v
 }
@@ -180,7 +186,9 @@ func (o *CreateUpdateSchedulePayload) SetRrule(v *string) {
 func (o CreateUpdateSchedulePayload) ToMap() (map[string]interface{}, error) {
 	toSerialize := map[string]interface{}{}
 	toSerialize["enabled"] = o.Enabled
-	toSerialize["id"] = o.Id
+	if !IsNil(o.Id) {
+		toSerialize["id"] = o.Id
+	}
 	toSerialize["maintenanceWindow"] = o.MaintenanceWindow
 	toSerialize["name"] = o.Name
 	toSerialize["rrule"] = o.Rrule
diff --git a/services/serverupdate/model_get_update_policies_response.go b/services/serverupdate/model_get_update_policies_response.go
new file mode 100644
index 000000000..4e33eb703
--- /dev/null
+++ b/services/serverupdate/model_get_update_policies_response.go
@@ -0,0 +1,116 @@
+/*
+STACKIT Server Update Management API
+
+API endpoints for Server Update Operations on STACKIT Servers.
+
+API version: 1.0
+*/
+
+// Code generated by OpenAPI Generator (https://openapi-generator.tech); DO NOT EDIT.
+
+package serverupdate
+
+import (
+	"encoding/json"
+)
+
+// checks if the GetUpdatePoliciesResponse type satisfies the MappedNullable interface at compile time
+var _ MappedNullable = &GetUpdatePoliciesResponse{}
+
+// GetUpdatePoliciesResponse struct for GetUpdatePoliciesResponse
+type GetUpdatePoliciesResponse struct {
+	Items *[]UpdatePolicy `json:"items,omitempty"`
+}
+
+// NewGetUpdatePoliciesResponse instantiates a new GetUpdatePoliciesResponse object
+// This constructor will assign default values to properties that have it defined,
+// and makes sure properties required by API are set, but the set of arguments
+// will change when the set of required properties is changed
+func NewGetUpdatePoliciesResponse() *GetUpdatePoliciesResponse {
+	this := GetUpdatePoliciesResponse{}
+	return &this
+}
+
+// NewGetUpdatePoliciesResponseWithDefaults instantiates a new GetUpdatePoliciesResponse object
+// This constructor will only assign default values to properties that have it defined,
+// but it doesn't guarantee that properties required by API are set
+func NewGetUpdatePoliciesResponseWithDefaults() *GetUpdatePoliciesResponse {
+	this := GetUpdatePoliciesResponse{}
+	return &this
+}
+
+// GetItems returns the Items field value if set, zero value otherwise.
+func (o *GetUpdatePoliciesResponse) GetItems() *[]UpdatePolicy {
+	if o == nil || IsNil(o.Items) {
+		var ret *[]UpdatePolicy
+		return ret
+	}
+	return o.Items
+}
+
+// GetItemsOk returns a tuple with the Items field value if set, nil otherwise
+// and a boolean to check if the value has been set.
+func (o *GetUpdatePoliciesResponse) GetItemsOk() (*[]UpdatePolicy, bool) {
+	if o == nil || IsNil(o.Items) {
+		return nil, false
+	}
+	return o.Items, true
+}
+
+// HasItems returns a boolean if a field has been set.
+func (o *GetUpdatePoliciesResponse) HasItems() bool {
+	if o != nil && !IsNil(o.Items) {
+		return true
+	}
+
+	return false
+}
+
+// SetItems gets a reference to the given []UpdatePolicy and assigns it to the Items field.
+func (o *GetUpdatePoliciesResponse) SetItems(v *[]UpdatePolicy) {
+	o.Items = v
+}
+
+func (o GetUpdatePoliciesResponse) ToMap() (map[string]interface{}, error) {
+	toSerialize := map[string]interface{}{}
+	if !IsNil(o.Items) {
+		toSerialize["items"] = o.Items
+	}
+	return toSerialize, nil
+}
+
+type NullableGetUpdatePoliciesResponse struct {
+	value *GetUpdatePoliciesResponse
+	isSet bool
+}
+
+func (v NullableGetUpdatePoliciesResponse) Get() *GetUpdatePoliciesResponse {
+	return v.value
+}
+
+func (v *NullableGetUpdatePoliciesResponse) Set(val *GetUpdatePoliciesResponse) {
+	v.value = val
+	v.isSet = true
+}
+
+func (v NullableGetUpdatePoliciesResponse) IsSet() bool {
+	return v.isSet
+}
+
+func (v *NullableGetUpdatePoliciesResponse) Unset() {
+	v.value = nil
+	v.isSet = false
+}
+
+func NewNullableGetUpdatePoliciesResponse(val *GetUpdatePoliciesResponse) *NullableGetUpdatePoliciesResponse {
+	return &NullableGetUpdatePoliciesResponse{value: val, isSet: true}
+}
+
+func (v NullableGetUpdatePoliciesResponse) MarshalJSON() ([]byte, error) {
+	return json.Marshal(v.value)
+}
+
+func (v *NullableGetUpdatePoliciesResponse) UnmarshalJSON(src []byte) error {
+	v.isSet = true
+	return json.Unmarshal(src, &v.value)
+}
diff --git a/services/serverupdate/model_update_policy.go b/services/serverupdate/model_update_policy.go
new file mode 100644
index 000000000..58cfd6ef6
--- /dev/null
+++ b/services/serverupdate/model_update_policy.go
@@ -0,0 +1,332 @@
+/*
+STACKIT Server Update Management API
+
+API endpoints for Server Update Operations on STACKIT Servers.
+
+API version: 1.0
+*/
+
+// Code generated by OpenAPI Generator (https://openapi-generator.tech); DO NOT EDIT.
+
+package serverupdate
+
+import (
+	"encoding/json"
+)
+
+// checks if the UpdatePolicy type satisfies the MappedNullable interface at compile time
+var _ MappedNullable = &UpdatePolicy{}
+
+// UpdatePolicy struct for UpdatePolicy
+type UpdatePolicy struct {
+	Default           *bool   `json:"default,omitempty"`
+	Description       *string `json:"description,omitempty"`
+	Enabled           *bool   `json:"enabled,omitempty"`
+	Id                *string `json:"id,omitempty"`
+	MaintenanceWindow *int64  `json:"maintenanceWindow,omitempty"`
+	Name              *string `json:"name,omitempty"`
+	Rrule             *string `json:"rrule,omitempty"`
+}
+
+// NewUpdatePolicy instantiates a new UpdatePolicy object
+// This constructor will assign default values to properties that have it defined,
+// and makes sure properties required by API are set, but the set of arguments
+// will change when the set of required properties is changed
+func NewUpdatePolicy() *UpdatePolicy {
+	this := UpdatePolicy{}
+	return &this
+}
+
+// NewUpdatePolicyWithDefaults instantiates a new UpdatePolicy object
+// This constructor will only assign default values to properties that have it defined,
+// but it doesn't guarantee that properties required by API are set
+func NewUpdatePolicyWithDefaults() *UpdatePolicy {
+	this := UpdatePolicy{}
+	return &this
+}
+
+// GetDefault returns the Default field value if set, zero value otherwise.
+func (o *UpdatePolicy) GetDefault() *bool {
+	if o == nil || IsNil(o.Default) {
+		var ret *bool
+		return ret
+	}
+	return o.Default
+}
+
+// GetDefaultOk returns a tuple with the Default field value if set, nil otherwise
+// and a boolean to check if the value has been set.
+func (o *UpdatePolicy) GetDefaultOk() (*bool, bool) {
+	if o == nil || IsNil(o.Default) {
+		return nil, false
+	}
+	return o.Default, true
+}
+
+// HasDefault returns a boolean if a field has been set.
+func (o *UpdatePolicy) HasDefault() bool {
+	if o != nil && !IsNil(o.Default) {
+		return true
+	}
+
+	return false
+}
+
+// SetDefault gets a reference to the given bool and assigns it to the Default field.
+func (o *UpdatePolicy) SetDefault(v *bool) {
+	o.Default = v
+}
+
+// GetDescription returns the Description field value if set, zero value otherwise.
+func (o *UpdatePolicy) GetDescription() *string {
+	if o == nil || IsNil(o.Description) {
+		var ret *string
+		return ret
+	}
+	return o.Description
+}
+
+// GetDescriptionOk returns a tuple with the Description field value if set, nil otherwise
+// and a boolean to check if the value has been set.
+func (o *UpdatePolicy) GetDescriptionOk() (*string, bool) {
+	if o == nil || IsNil(o.Description) {
+		return nil, false
+	}
+	return o.Description, true
+}
+
+// HasDescription returns a boolean if a field has been set.
+func (o *UpdatePolicy) HasDescription() bool {
+	if o != nil && !IsNil(o.Description) {
+		return true
+	}
+
+	return false
+}
+
+// SetDescription gets a reference to the given string and assigns it to the Description field.
+func (o *UpdatePolicy) SetDescription(v *string) {
+	o.Description = v
+}
+
+// GetEnabled returns the Enabled field value if set, zero value otherwise.
+func (o *UpdatePolicy) GetEnabled() *bool {
+	if o == nil || IsNil(o.Enabled) {
+		var ret *bool
+		return ret
+	}
+	return o.Enabled
+}
+
+// GetEnabledOk returns a tuple with the Enabled field value if set, nil otherwise
+// and a boolean to check if the value has been set.
+func (o *UpdatePolicy) GetEnabledOk() (*bool, bool) {
+	if o == nil || IsNil(o.Enabled) {
+		return nil, false
+	}
+	return o.Enabled, true
+}
+
+// HasEnabled returns a boolean if a field has been set.
+func (o *UpdatePolicy) HasEnabled() bool {
+	if o != nil && !IsNil(o.Enabled) {
+		return true
+	}
+
+	return false
+}
+
+// SetEnabled gets a reference to the given bool and assigns it to the Enabled field.
+func (o *UpdatePolicy) SetEnabled(v *bool) {
+	o.Enabled = v
+}
+
+// GetId returns the Id field value if set, zero value otherwise.
+func (o *UpdatePolicy) GetId() *string {
+	if o == nil || IsNil(o.Id) {
+		var ret *string
+		return ret
+	}
+	return o.Id
+}
+
+// GetIdOk returns a tuple with the Id field value if set, nil otherwise
+// and a boolean to check if the value has been set.
+func (o *UpdatePolicy) GetIdOk() (*string, bool) {
+	if o == nil || IsNil(o.Id) {
+		return nil, false
+	}
+	return o.Id, true
+}
+
+// HasId returns a boolean if a field has been set.
+func (o *UpdatePolicy) HasId() bool {
+	if o != nil && !IsNil(o.Id) {
+		return true
+	}
+
+	return false
+}
+
+// SetId gets a reference to the given string and assigns it to the Id field.
+func (o *UpdatePolicy) SetId(v *string) {
+	o.Id = v
+}
+
+// GetMaintenanceWindow returns the MaintenanceWindow field value if set, zero value otherwise.
+func (o *UpdatePolicy) GetMaintenanceWindow() *int64 {
+	if o == nil || IsNil(o.MaintenanceWindow) {
+		var ret *int64
+		return ret
+	}
+	return o.MaintenanceWindow
+}
+
+// GetMaintenanceWindowOk returns a tuple with the MaintenanceWindow field value if set, nil otherwise
+// and a boolean to check if the value has been set.
+func (o *UpdatePolicy) GetMaintenanceWindowOk() (*int64, bool) {
+	if o == nil || IsNil(o.MaintenanceWindow) {
+		return nil, false
+	}
+	return o.MaintenanceWindow, true
+}
+
+// HasMaintenanceWindow returns a boolean if a field has been set.
+func (o *UpdatePolicy) HasMaintenanceWindow() bool {
+	if o != nil && !IsNil(o.MaintenanceWindow) {
+		return true
+	}
+
+	return false
+}
+
+// SetMaintenanceWindow gets a reference to the given int64 and assigns it to the MaintenanceWindow field.
+func (o *UpdatePolicy) SetMaintenanceWindow(v *int64) {
+	o.MaintenanceWindow = v
+}
+
+// GetName returns the Name field value if set, zero value otherwise.
+func (o *UpdatePolicy) GetName() *string {
+	if o == nil || IsNil(o.Name) {
+		var ret *string
+		return ret
+	}
+	return o.Name
+}
+
+// GetNameOk returns a tuple with the Name field value if set, nil otherwise
+// and a boolean to check if the value has been set.
+func (o *UpdatePolicy) GetNameOk() (*string, bool) {
+	if o == nil || IsNil(o.Name) {
+		return nil, false
+	}
+	return o.Name, true
+}
+
+// HasName returns a boolean if a field has been set.
+func (o *UpdatePolicy) HasName() bool {
+	if o != nil && !IsNil(o.Name) {
+		return true
+	}
+
+	return false
+}
+
+// SetName gets a reference to the given string and assigns it to the Name field.
+func (o *UpdatePolicy) SetName(v *string) {
+	o.Name = v
+}
+
+// GetRrule returns the Rrule field value if set, zero value otherwise.
+func (o *UpdatePolicy) GetRrule() *string {
+	if o == nil || IsNil(o.Rrule) {
+		var ret *string
+		return ret
+	}
+	return o.Rrule
+}
+
+// GetRruleOk returns a tuple with the Rrule field value if set, nil otherwise
+// and a boolean to check if the value has been set.
+func (o *UpdatePolicy) GetRruleOk() (*string, bool) {
+	if o == nil || IsNil(o.Rrule) {
+		return nil, false
+	}
+	return o.Rrule, true
+}
+
+// HasRrule returns a boolean if a field has been set.
+func (o *UpdatePolicy) HasRrule() bool {
+	if o != nil && !IsNil(o.Rrule) {
+		return true
+	}
+
+	return false
+}
+
+// SetRrule gets a reference to the given string and assigns it to the Rrule field.
+func (o *UpdatePolicy) SetRrule(v *string) {
+	o.Rrule = v
+}
+
+func (o UpdatePolicy) ToMap() (map[string]interface{}, error) {
+	toSerialize := map[string]interface{}{}
+	if !IsNil(o.Default) {
+		toSerialize["default"] = o.Default
+	}
+	if !IsNil(o.Description) {
+		toSerialize["description"] = o.Description
+	}
+	if !IsNil(o.Enabled) {
+		toSerialize["enabled"] = o.Enabled
+	}
+	if !IsNil(o.Id) {
+		toSerialize["id"] = o.Id
+	}
+	if !IsNil(o.MaintenanceWindow) {
+		toSerialize["maintenanceWindow"] = o.MaintenanceWindow
+	}
+	if !IsNil(o.Name) {
+		toSerialize["name"] = o.Name
+	}
+	if !IsNil(o.Rrule) {
+		toSerialize["rrule"] = o.Rrule
+	}
+	return toSerialize, nil
+}
+
+type NullableUpdatePolicy struct {
+	value *UpdatePolicy
+	isSet bool
+}
+
+func (v NullableUpdatePolicy) Get() *UpdatePolicy {
+	return v.value
+}
+
+func (v *NullableUpdatePolicy) Set(val *UpdatePolicy) {
+	v.value = val
+	v.isSet = true
+}
+
+func (v NullableUpdatePolicy) IsSet() bool {
+	return v.isSet
+}
+
+func (v *NullableUpdatePolicy) Unset() {
+	v.value = nil
+	v.isSet = false
+}
+
+func NewNullableUpdatePolicy(val *UpdatePolicy) *NullableUpdatePolicy {
+	return &NullableUpdatePolicy{value: val, isSet: true}
+}
+
+func (v NullableUpdatePolicy) MarshalJSON() ([]byte, error) {
+	return json.Marshal(v.value)
+}
+
+func (v *NullableUpdatePolicy) UnmarshalJSON(src []byte) error {
+	v.isSet = true
+	return json.Unmarshal(src, &v.value)
+}
diff --git a/services/serverupdate/model_update_schedule.go b/services/serverupdate/model_update_schedule.go
index 8ee0e6fe7..e279dfcb6 100644
--- a/services/serverupdate/model_update_schedule.go
+++ b/services/serverupdate/model_update_schedule.go
@@ -22,8 +22,7 @@ type UpdateSchedule struct {
 	// REQUIRED
 	Enabled *bool `json:"enabled"`
 	// Can be cast to int32 without loss of precision.
-	// REQUIRED
-	Id *int64 `json:"id"`
+	Id *int64 `json:"id,omitempty"`
 	// Can be cast to int32 without loss of precision.
 	// REQUIRED
 	MaintenanceWindow *int64 `json:"maintenanceWindow"`
@@ -39,10 +38,9 @@ type _UpdateSchedule UpdateSchedule
 // This constructor will assign default values to properties that have it defined,
 // and makes sure properties required by API are set, but the set of arguments
 // will change when the set of required properties is changed
-func NewUpdateSchedule(enabled *bool, id *int64, maintenanceWindow *int64, name *string, rrule *string) *UpdateSchedule {
+func NewUpdateSchedule(enabled *bool, maintenanceWindow *int64, name *string, rrule *string) *UpdateSchedule {
 	this := UpdateSchedule{}
 	this.Enabled = enabled
-	this.Id = id
 	this.MaintenanceWindow = maintenanceWindow
 	this.Name = name
 	this.Rrule = rrule
@@ -81,26 +79,34 @@ func (o *UpdateSchedule) SetEnabled(v *bool) {
 	o.Enabled = v
 }
 
-// GetId returns the Id field value
+// GetId returns the Id field value if set, zero value otherwise.
 func (o *UpdateSchedule) GetId() *int64 {
-	if o == nil {
+	if o == nil || IsNil(o.Id) {
 		var ret *int64
 		return ret
 	}
-
 	return o.Id
 }
 
-// GetIdOk returns a tuple with the Id field value
+// GetIdOk returns a tuple with the Id field value if set, nil otherwise
 // and a boolean to check if the value has been set.
 func (o *UpdateSchedule) GetIdOk() (*int64, bool) {
-	if o == nil {
+	if o == nil || IsNil(o.Id) {
 		return nil, false
 	}
 	return o.Id, true
 }
 
-// SetId sets field value
+// HasId returns a boolean if a field has been set.
+func (o *UpdateSchedule) HasId() bool {
+	if o != nil && !IsNil(o.Id) {
+		return true
+	}
+
+	return false
+}
+
+// SetId gets a reference to the given int64 and assigns it to the Id field.
 func (o *UpdateSchedule) SetId(v *int64) {
 	o.Id = v
 }
@@ -180,7 +186,9 @@ func (o *UpdateSchedule) SetRrule(v *string) {
 func (o UpdateSchedule) ToMap() (map[string]interface{}, error) {
 	toSerialize := map[string]interface{}{}
 	toSerialize["enabled"] = o.Enabled
-	toSerialize["id"] = o.Id
+	if !IsNil(o.Id) {
+		toSerialize["id"] = o.Id
+	}
 	toSerialize["maintenanceWindow"] = o.MaintenanceWindow
 	toSerialize["name"] = o.Name
 	toSerialize["rrule"] = o.Rrule
diff --git a/services/serverupdate/model_update_update_schedule_payload.go b/services/serverupdate/model_update_update_schedule_payload.go
index 20d2c6cb8..0d823cdc7 100644
--- a/services/serverupdate/model_update_update_schedule_payload.go
+++ b/services/serverupdate/model_update_update_schedule_payload.go
@@ -22,8 +22,7 @@ type UpdateUpdateSchedulePayload struct {
 	// REQUIRED
 	Enabled *bool `json:"enabled"`
 	// Can be cast to int32 without loss of precision.
-	// REQUIRED
-	Id *int64 `json:"id"`
+	Id *int64 `json:"id,omitempty"`
 	// Can be cast to int32 without loss of precision.
 	// REQUIRED
 	MaintenanceWindow *int64 `json:"maintenanceWindow"`
@@ -39,10 +38,9 @@ type _UpdateUpdateSchedulePayload UpdateUpdateSchedulePayload
 // This constructor will assign default values to properties that have it defined,
 // and makes sure properties required by API are set, but the set of arguments
 // will change when the set of required properties is changed
-func NewUpdateUpdateSchedulePayload(enabled *bool, id *int64, maintenanceWindow *int64, name *string, rrule *string) *UpdateUpdateSchedulePayload {
+func NewUpdateUpdateSchedulePayload(enabled *bool, maintenanceWindow *int64, name *string, rrule *string) *UpdateUpdateSchedulePayload {
 	this := UpdateUpdateSchedulePayload{}
 	this.Enabled = enabled
-	this.Id = id
 	this.MaintenanceWindow = maintenanceWindow
 	this.Name = name
 	this.Rrule = rrule
@@ -81,26 +79,34 @@ func (o *UpdateUpdateSchedulePayload) SetEnabled(v *bool) {
 	o.Enabled = v
 }
 
-// GetId returns the Id field value
+// GetId returns the Id field value if set, zero value otherwise.
 func (o *UpdateUpdateSchedulePayload) GetId() *int64 {
-	if o == nil {
+	if o == nil || IsNil(o.Id) {
 		var ret *int64
 		return ret
 	}
-
 	return o.Id
 }
 
-// GetIdOk returns a tuple with the Id field value
+// GetIdOk returns a tuple with the Id field value if set, nil otherwise
 // and a boolean to check if the value has been set.
 func (o *UpdateUpdateSchedulePayload) GetIdOk() (*int64, bool) {
-	if o == nil {
+	if o == nil || IsNil(o.Id) {
 		return nil, false
 	}
 	return o.Id, true
 }
 
-// SetId sets field value
+// HasId returns a boolean if a field has been set.
+func (o *UpdateUpdateSchedulePayload) HasId() bool {
+	if o != nil && !IsNil(o.Id) {
+		return true
+	}
+
+	return false
+}
+
+// SetId gets a reference to the given int64 and assigns it to the Id field.
 func (o *UpdateUpdateSchedulePayload) SetId(v *int64) {
 	o.Id = v
 }
@@ -180,7 +186,9 @@ func (o *UpdateUpdateSchedulePayload) SetRrule(v *string) {
 func (o UpdateUpdateSchedulePayload) ToMap() (map[string]interface{}, error) {
 	toSerialize := map[string]interface{}{}
 	toSerialize["enabled"] = o.Enabled
-	toSerialize["id"] = o.Id
+	if !IsNil(o.Id) {
+		toSerialize["id"] = o.Id
+	}
 	toSerialize["maintenanceWindow"] = o.MaintenanceWindow
 	toSerialize["name"] = o.Name
 	toSerialize["rrule"] = o.Rrule