diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/CHANGELOG.md b/sdk/resourcemanager/containerinstance/armcontainerinstance/CHANGELOG.md
index b7c931117a24..09e23855c1b8 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/CHANGELOG.md
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Release History
 
+## 2.3.0-beta.1 (2023-04-28)
+### Features Added
+
+- New enum type `IsCustomProvisioningTimeout` with values `IsCustomProvisioningTimeoutFalse`, `IsCustomProvisioningTimeoutTrue`
+- New field `IsCustomProvisioningTimeout` in struct `ContainerGroupPropertiesProperties`
+- New field `ProvisioningTimeoutInSeconds` in struct `ContainerGroupPropertiesProperties`
+
+
 ## 2.2.1 (2023-04-18)
 ### Bug Fixes
 
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/autorest.md b/sdk/resourcemanager/containerinstance/armcontainerinstance/autorest.md
index 28181ca3d625..726541b0a38b 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/autorest.md
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/autorest.md
@@ -5,8 +5,9 @@
 ``` yaml
 azure-arm: true
 require:
-- https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/readme.md
-- https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/readme.go.md
+- https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/readme.md
+- https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/readme.go.md
 license-header: MICROSOFT_MIT_NO_VERSION
-module-version: 2.2.1
+module-version: 2.3.0-beta.1
+tag: package-preview-2023-02
 ```
\ No newline at end of file
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/constants.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/constants.go
index 6ab66fa27077..5c293170d7f0 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/constants.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/constants.go
@@ -11,7 +11,7 @@ package armcontainerinstance
 
 const (
 	moduleName    = "armcontainerinstance"
-	moduleVersion = "v2.2.1"
+	moduleVersion = "v2.3.0-beta.1"
 )
 
 // ContainerGroupIPAddressType - Specifies if the IP is exposed to the public internet or private VNET.
@@ -161,6 +161,23 @@ func PossibleGpuSKUValues() []GpuSKU {
 	}
 }
 
+// IsCustomProvisioningTimeout - Flag indicating whether a custom value was provided for the provisioningTimeoutInSeconds
+// property
+type IsCustomProvisioningTimeout string
+
+const (
+	IsCustomProvisioningTimeoutFalse IsCustomProvisioningTimeout = "False"
+	IsCustomProvisioningTimeoutTrue  IsCustomProvisioningTimeout = "True"
+)
+
+// PossibleIsCustomProvisioningTimeoutValues returns the possible values for the IsCustomProvisioningTimeout const type.
+func PossibleIsCustomProvisioningTimeoutValues() []IsCustomProvisioningTimeout {
+	return []IsCustomProvisioningTimeout{
+		IsCustomProvisioningTimeoutFalse,
+		IsCustomProvisioningTimeoutTrue,
+	}
+}
+
 // LogAnalyticsLogType - The log type to be used.
 type LogAnalyticsLogType string
 
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/containergroups_client.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/containergroups_client.go
index 97b474784d6d..8b769db4dcc5 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/containergroups_client.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/containergroups_client.go
@@ -48,7 +48,7 @@ func NewContainerGroupsClient(subscriptionID string, credential azcore.TokenCred
 // BeginCreateOrUpdate - Create or update container groups with specified configurations.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - containerGroupName - The name of the container group.
 //   - containerGroup - The properties of the container group to be created or updated.
@@ -69,7 +69,7 @@ func (client *ContainerGroupsClient) BeginCreateOrUpdate(ctx context.Context, re
 // CreateOrUpdate - Create or update container groups with specified configurations.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 func (client *ContainerGroupsClient) createOrUpdate(ctx context.Context, resourceGroupName string, containerGroupName string, containerGroup ContainerGroup, options *ContainerGroupsClientBeginCreateOrUpdateOptions) (*http.Response, error) {
 	req, err := client.createOrUpdateCreateRequest(ctx, resourceGroupName, containerGroupName, containerGroup, options)
 	if err != nil {
@@ -105,7 +105,7 @@ func (client *ContainerGroupsClient) createOrUpdateCreateRequest(ctx context.Con
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, runtime.MarshalAsJSON(req, containerGroup)
@@ -115,7 +115,7 @@ func (client *ContainerGroupsClient) createOrUpdateCreateRequest(ctx context.Con
 // not delete other resources provided by the user, such as volumes.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - containerGroupName - The name of the container group.
 //   - options - ContainerGroupsClientBeginDeleteOptions contains the optional parameters for the ContainerGroupsClient.BeginDelete
@@ -136,7 +136,7 @@ func (client *ContainerGroupsClient) BeginDelete(ctx context.Context, resourceGr
 // delete other resources provided by the user, such as volumes.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 func (client *ContainerGroupsClient) deleteOperation(ctx context.Context, resourceGroupName string, containerGroupName string, options *ContainerGroupsClientBeginDeleteOptions) (*http.Response, error) {
 	req, err := client.deleteCreateRequest(ctx, resourceGroupName, containerGroupName, options)
 	if err != nil {
@@ -172,7 +172,7 @@ func (client *ContainerGroupsClient) deleteCreateRequest(ctx context.Context, re
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
@@ -183,7 +183,7 @@ func (client *ContainerGroupsClient) deleteCreateRequest(ctx context.Context, re
 // credentials, restart policy, IP address type, OS type, state, and volumes.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - containerGroupName - The name of the container group.
 //   - options - ContainerGroupsClientGetOptions contains the optional parameters for the ContainerGroupsClient.Get method.
@@ -222,7 +222,7 @@ func (client *ContainerGroupsClient) getCreateRequest(ctx context.Context, resou
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
@@ -241,7 +241,7 @@ func (client *ContainerGroupsClient) getHandleResponse(resp *http.Response) (Con
 // control of network setting and configuration. For container groups, this will always be an empty list.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - containerGroupName - The name of the container group.
 //   - options - ContainerGroupsClientGetOutboundNetworkDependenciesEndpointsOptions contains the optional parameters for the
@@ -281,7 +281,7 @@ func (client *ContainerGroupsClient) getOutboundNetworkDependenciesEndpointsCrea
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
@@ -300,7 +300,7 @@ func (client *ContainerGroupsClient) getOutboundNetworkDependenciesEndpointsHand
 // container group including containers, image registry credentials, restart policy, IP address
 // type, OS type, state, and volumes.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - options - ContainerGroupsClientListOptions contains the optional parameters for the ContainerGroupsClient.NewListPager
 //     method.
 func (client *ContainerGroupsClient) NewListPager(options *ContainerGroupsClientListOptions) *runtime.Pager[ContainerGroupsClientListResponse] {
@@ -343,7 +343,7 @@ func (client *ContainerGroupsClient) listCreateRequest(ctx context.Context, opti
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
@@ -362,7 +362,7 @@ func (client *ContainerGroupsClient) listHandleResponse(resp *http.Response) (Co
 // returns properties of each container group including containers, image registry credentials, restart
 // policy, IP address type, OS type, state, and volumes.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - options - ContainerGroupsClientListByResourceGroupOptions contains the optional parameters for the ContainerGroupsClient.NewListByResourceGroupPager
 //     method.
@@ -410,7 +410,7 @@ func (client *ContainerGroupsClient) listByResourceGroupCreateRequest(ctx contex
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
@@ -429,7 +429,7 @@ func (client *ContainerGroupsClient) listByResourceGroupHandleResponse(resp *htt
 // downloaded.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - containerGroupName - The name of the container group.
 //   - options - ContainerGroupsClientBeginRestartOptions contains the optional parameters for the ContainerGroupsClient.BeginRestart
@@ -449,7 +449,7 @@ func (client *ContainerGroupsClient) BeginRestart(ctx context.Context, resourceG
 // Restart - Restarts all containers in a container group in place. If container image has updates, new image will be downloaded.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 func (client *ContainerGroupsClient) restart(ctx context.Context, resourceGroupName string, containerGroupName string, options *ContainerGroupsClientBeginRestartOptions) (*http.Response, error) {
 	req, err := client.restartCreateRequest(ctx, resourceGroupName, containerGroupName, options)
 	if err != nil {
@@ -485,7 +485,7 @@ func (client *ContainerGroupsClient) restartCreateRequest(ctx context.Context, r
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
@@ -494,7 +494,7 @@ func (client *ContainerGroupsClient) restartCreateRequest(ctx context.Context, r
 // BeginStart - Starts all containers in a container group. Compute resources will be allocated and billing will start.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - containerGroupName - The name of the container group.
 //   - options - ContainerGroupsClientBeginStartOptions contains the optional parameters for the ContainerGroupsClient.BeginStart
@@ -514,7 +514,7 @@ func (client *ContainerGroupsClient) BeginStart(ctx context.Context, resourceGro
 // Start - Starts all containers in a container group. Compute resources will be allocated and billing will start.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 func (client *ContainerGroupsClient) start(ctx context.Context, resourceGroupName string, containerGroupName string, options *ContainerGroupsClientBeginStartOptions) (*http.Response, error) {
 	req, err := client.startCreateRequest(ctx, resourceGroupName, containerGroupName, options)
 	if err != nil {
@@ -550,7 +550,7 @@ func (client *ContainerGroupsClient) startCreateRequest(ctx context.Context, res
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
@@ -559,7 +559,7 @@ func (client *ContainerGroupsClient) startCreateRequest(ctx context.Context, res
 // Stop - Stops all containers in a container group. Compute resources will be deallocated and billing will stop.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - containerGroupName - The name of the container group.
 //   - options - ContainerGroupsClientStopOptions contains the optional parameters for the ContainerGroupsClient.Stop method.
@@ -598,7 +598,7 @@ func (client *ContainerGroupsClient) stopCreateRequest(ctx context.Context, reso
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
@@ -607,7 +607,7 @@ func (client *ContainerGroupsClient) stopCreateRequest(ctx context.Context, reso
 // Update - Updates container group tags with specified values.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - containerGroupName - The name of the container group.
 //   - resource - The container group resource with just the tags to be updated.
@@ -647,7 +647,7 @@ func (client *ContainerGroupsClient) updateCreateRequest(ctx context.Context, re
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, runtime.MarshalAsJSON(req, resource)
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/containergroups_client_example_test.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/containergroups_client_example_test.go
index 6fe8eafd5222..570ae6a55906 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/containergroups_client_example_test.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/containergroups_client_example_test.go
@@ -18,7 +18,7 @@ import (
 	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/containerinstance/armcontainerinstance/v2"
 )
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupsList.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupsList.json
 func ExampleContainerGroupsClient_NewListPager() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -118,7 +118,7 @@ func ExampleContainerGroupsClient_NewListPager() {
 	}
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupsListByResourceGroup.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupsListByResourceGroup.json
 func ExampleContainerGroupsClient_NewListByResourceGroupPager() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -208,7 +208,7 @@ func ExampleContainerGroupsClient_NewListByResourceGroupPager() {
 	}
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupsGet_Failed.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupsGet_Failed.json
 func ExampleContainerGroupsClient_Get_containerGroupsGetFailed() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -325,7 +325,7 @@ func ExampleContainerGroupsClient_Get_containerGroupsGetFailed() {
 	// }
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupsGet_Succeeded.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupsGet_Succeeded.json
 func ExampleContainerGroupsClient_Get_containerGroupsGetSucceeded() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -407,7 +407,7 @@ func ExampleContainerGroupsClient_Get_containerGroupsGetSucceeded() {
 	// 	}
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupExtensions.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupExtensions.json
 func ExampleContainerGroupsClient_BeginCreateOrUpdate_containerGroupCreateWithExtensions() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -520,8 +520,10 @@ func ExampleContainerGroupsClient_BeginCreateOrUpdate_containerGroupCreateWithEx
 	// 			},
 	// 			State: to.Ptr("Pending"),
 	// 		},
+	// 		IsCustomProvisioningTimeout: to.Ptr(armcontainerinstance.IsCustomProvisioningTimeoutFalse),
 	// 		OSType: to.Ptr(armcontainerinstance.OperatingSystemTypesLinux),
 	// 		ProvisioningState: to.Ptr("Succeeded"),
+	// 		ProvisioningTimeoutInSeconds: to.Ptr[int32](1800),
 	// 		SKU: to.Ptr(armcontainerinstance.ContainerGroupSKUStandard),
 	// 		SubnetIDs: []*armcontainerinstance.ContainerGroupSubnetID{
 	// 			{
@@ -554,7 +556,7 @@ func ExampleContainerGroupsClient_BeginCreateOrUpdate_containerGroupCreateWithEx
 	// }
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupEncryptionProperties.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupEncryptionProperties.json
 func ExampleContainerGroupsClient_BeginCreateOrUpdate_containerGroupWithEncryptionProperties() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -677,8 +679,10 @@ func ExampleContainerGroupsClient_BeginCreateOrUpdate_containerGroupWithEncrypti
 	// 					Protocol: to.Ptr(armcontainerinstance.ContainerGroupNetworkProtocolTCP),
 	// 			}},
 	// 		},
+	// 		IsCustomProvisioningTimeout: to.Ptr(armcontainerinstance.IsCustomProvisioningTimeoutFalse),
 	// 		OSType: to.Ptr(armcontainerinstance.OperatingSystemTypesLinux),
 	// 		ProvisioningState: to.Ptr("Succeeded"),
+	// 		ProvisioningTimeoutInSeconds: to.Ptr[int32](1800),
 	// 		SKU: to.Ptr(armcontainerinstance.ContainerGroupSKUStandard),
 	// 	},
 	// 	Name: to.Ptr("test-container-encryption"),
@@ -688,7 +692,7 @@ func ExampleContainerGroupsClient_BeginCreateOrUpdate_containerGroupWithEncrypti
 	// }
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupsCreateOrUpdate.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupsCreateOrUpdate.json
 func ExampleContainerGroupsClient_BeginCreateOrUpdate_containerGroupsCreateOrUpdate() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -774,7 +778,8 @@ func ExampleContainerGroupsClient_BeginCreateOrUpdate_containerGroupsCreateOrUpd
 						Protocol: to.Ptr(armcontainerinstance.ContainerGroupNetworkProtocolTCP),
 					}},
 			},
-			OSType: to.Ptr(armcontainerinstance.OperatingSystemTypesLinux),
+			OSType:                       to.Ptr(armcontainerinstance.OperatingSystemTypesLinux),
+			ProvisioningTimeoutInSeconds: to.Ptr[int32](600),
 			SubnetIDs: []*armcontainerinstance.ContainerGroupSubnetID{
 				{
 					ID: to.Ptr("[resourceId('Microsoft.Network/virtualNetworks/subnets', parameters('vnetName'), parameters('subnetName'))]"),
@@ -880,8 +885,10 @@ func ExampleContainerGroupsClient_BeginCreateOrUpdate_containerGroupsCreateOrUpd
 	// 						Protocol: to.Ptr(armcontainerinstance.ContainerGroupNetworkProtocolTCP),
 	// 				}},
 	// 			},
+	// 			IsCustomProvisioningTimeout: to.Ptr(armcontainerinstance.IsCustomProvisioningTimeoutTrue),
 	// 			OSType: to.Ptr(armcontainerinstance.OperatingSystemTypesLinux),
 	// 			ProvisioningState: to.Ptr("Succeeded"),
+	// 			ProvisioningTimeoutInSeconds: to.Ptr[int32](600),
 	// 			Volumes: []*armcontainerinstance.Volume{
 	// 				{
 	// 					Name: to.Ptr("volume1"),
@@ -910,7 +917,7 @@ func ExampleContainerGroupsClient_BeginCreateOrUpdate_containerGroupsCreateOrUpd
 	// 		}
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupsUpdate.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupsUpdate.json
 func ExampleContainerGroupsClient_Update() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -1017,7 +1024,7 @@ func ExampleContainerGroupsClient_Update() {
 	// }
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupsDelete.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupsDelete.json
 func ExampleContainerGroupsClient_BeginDelete() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -1082,8 +1089,10 @@ func ExampleContainerGroupsClient_BeginDelete() {
 	// 					Protocol: to.Ptr(armcontainerinstance.ContainerGroupNetworkProtocolTCP),
 	// 			}},
 	// 		},
+	// 		IsCustomProvisioningTimeout: to.Ptr(armcontainerinstance.IsCustomProvisioningTimeoutFalse),
 	// 		OSType: to.Ptr(armcontainerinstance.OperatingSystemTypesLinux),
 	// 		ProvisioningState: to.Ptr("Succeeded"),
+	// 		ProvisioningTimeoutInSeconds: to.Ptr[int32](1800),
 	// 		Volumes: []*armcontainerinstance.Volume{
 	// 			{
 	// 				Name: to.Ptr("volume1"),
@@ -1103,7 +1112,7 @@ func ExampleContainerGroupsClient_BeginDelete() {
 	// 	}
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupsRestart.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupsRestart.json
 func ExampleContainerGroupsClient_BeginRestart() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -1124,7 +1133,7 @@ func ExampleContainerGroupsClient_BeginRestart() {
 	}
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupsStop.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupsStop.json
 func ExampleContainerGroupsClient_Stop() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -1141,7 +1150,7 @@ func ExampleContainerGroupsClient_Stop() {
 	}
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupsStart.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupsStart.json
 func ExampleContainerGroupsClient_BeginStart() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/containers_client.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/containers_client.go
index 4bd52cf9cb55..34718ba57562 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/containers_client.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/containers_client.go
@@ -49,7 +49,7 @@ func NewContainersClient(subscriptionID string, credential azcore.TokenCredentia
 // Attach - Attach to the output stream of a specific container instance in a specified resource group and container group.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - containerGroupName - The name of the container group.
 //   - containerName - The name of the container instance.
@@ -93,7 +93,7 @@ func (client *ContainersClient) attachCreateRequest(ctx context.Context, resourc
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
@@ -111,7 +111,7 @@ func (client *ContainersClient) attachHandleResponse(resp *http.Response) (Conta
 // ExecuteCommand - Executes a command for a specific container instance in a specified resource group and container group.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - containerGroupName - The name of the container group.
 //   - containerName - The name of the container instance.
@@ -157,7 +157,7 @@ func (client *ContainersClient) executeCommandCreateRequest(ctx context.Context,
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, runtime.MarshalAsJSON(req, containerExecRequest)
@@ -175,7 +175,7 @@ func (client *ContainersClient) executeCommandHandleResponse(resp *http.Response
 // ListLogs - Get the logs for a specified container instance in a specified resource group and container group.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - containerGroupName - The name of the container group.
 //   - containerName - The name of the container instance.
@@ -219,7 +219,7 @@ func (client *ContainersClient) listLogsCreateRequest(ctx context.Context, resou
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	if options != nil && options.Tail != nil {
 		reqQP.Set("tail", strconv.FormatInt(int64(*options.Tail), 10))
 	}
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/containers_client_example_test.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/containers_client_example_test.go
index 3511a5d4cb71..76d79fd171e8 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/containers_client_example_test.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/containers_client_example_test.go
@@ -18,7 +18,7 @@ import (
 	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/containerinstance/armcontainerinstance/v2"
 )
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerListLogs.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerListLogs.json
 func ExampleContainersClient_ListLogs() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -43,7 +43,7 @@ func ExampleContainersClient_ListLogs() {
 	// }
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerExec.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerExec.json
 func ExampleContainersClient_ExecuteCommand() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -73,7 +73,7 @@ func ExampleContainersClient_ExecuteCommand() {
 	// }
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerAttach.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerAttach.json
 func ExampleContainersClient_Attach() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/location_client.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/location_client.go
index ba698650a66a..b27b9720881b 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/location_client.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/location_client.go
@@ -47,7 +47,7 @@ func NewLocationClient(subscriptionID string, credential azcore.TokenCredential,
 
 // NewListCachedImagesPager - Get the list of cached images on specific OS type for a subscription in a region.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - location - The identifier for the physical azure location.
 //   - options - LocationClientListCachedImagesOptions contains the optional parameters for the LocationClient.NewListCachedImagesPager
 //     method.
@@ -95,7 +95,7 @@ func (client *LocationClient) listCachedImagesCreateRequest(ctx context.Context,
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
@@ -112,7 +112,7 @@ func (client *LocationClient) listCachedImagesHandleResponse(resp *http.Response
 
 // NewListCapabilitiesPager - Get the list of CPU/memory/GPU capabilities of a region.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - location - The identifier for the physical azure location.
 //   - options - LocationClientListCapabilitiesOptions contains the optional parameters for the LocationClient.NewListCapabilitiesPager
 //     method.
@@ -160,7 +160,7 @@ func (client *LocationClient) listCapabilitiesCreateRequest(ctx context.Context,
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
@@ -177,7 +177,7 @@ func (client *LocationClient) listCapabilitiesHandleResponse(resp *http.Response
 
 // NewListUsagePager - Get the usage for a subscription
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - location - The identifier for the physical azure location.
 //   - options - LocationClientListUsageOptions contains the optional parameters for the LocationClient.NewListUsagePager method.
 func (client *LocationClient) NewListUsagePager(location string, options *LocationClientListUsageOptions) *runtime.Pager[LocationClientListUsageResponse] {
@@ -218,7 +218,7 @@ func (client *LocationClient) listUsageCreateRequest(ctx context.Context, locati
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/location_client_example_test.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/location_client_example_test.go
index 2c7834e9a04a..12712f7c0260 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/location_client_example_test.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/location_client_example_test.go
@@ -17,7 +17,7 @@ import (
 	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/containerinstance/armcontainerinstance/v2"
 )
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/ContainerGroupUsage.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/ContainerGroupUsage.json
 func ExampleLocationClient_NewListUsagePager() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -54,7 +54,7 @@ func ExampleLocationClient_NewListUsagePager() {
 	}
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/CachedImagesList.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/CachedImagesList.json
 func ExampleLocationClient_NewListCachedImagesPager() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
@@ -94,7 +94,7 @@ func ExampleLocationClient_NewListCachedImagesPager() {
 	}
 }
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/CapabilitiesList.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/CapabilitiesList.json
 func ExampleLocationClient_NewListCapabilitiesPager() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/models.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/models.go
index 8a2e249a2d62..5539d5976d80 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/models.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/models.go
@@ -245,6 +245,10 @@ type ContainerGroupPropertiesProperties struct {
 	// The init containers for a container group.
 	InitContainers []*InitContainerDefinition
 
+	// Time in seconds in which a container group deployment would timeout and fail. The allowed maximum value is 1800 seconds.
+	// If value is not provided, property is given maximum value by default.
+	ProvisioningTimeoutInSeconds *int32
+
 	// Restart policy for all containers within the container group.
 	// * Always Always restart
 	// * OnFailure Restart on failure
@@ -263,6 +267,9 @@ type ContainerGroupPropertiesProperties struct {
 	// READ-ONLY; The instance view of the container group. Only valid in response.
 	InstanceView *ContainerGroupPropertiesInstanceView
 
+	// READ-ONLY; Flag indicating whether a custom value was provided for the provisioningTimeoutInSeconds property
+	IsCustomProvisioningTimeout *IsCustomProvisioningTimeout
+
 	// READ-ONLY; The provisioning state of the container group. This only appears in the response.
 	ProvisioningState *string
 }
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/models_serde.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/models_serde.go
index cb98415765ae..52fa3d6fa27d 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/models_serde.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/models_serde.go
@@ -638,8 +638,10 @@ func (c ContainerGroupPropertiesProperties) MarshalJSON() ([]byte, error) {
 	populate(objectMap, "imageRegistryCredentials", c.ImageRegistryCredentials)
 	populate(objectMap, "initContainers", c.InitContainers)
 	populate(objectMap, "instanceView", c.InstanceView)
+	populate(objectMap, "isCustomProvisioningTimeout", c.IsCustomProvisioningTimeout)
 	populate(objectMap, "osType", c.OSType)
 	populate(objectMap, "provisioningState", c.ProvisioningState)
+	populate(objectMap, "provisioningTimeoutInSeconds", c.ProvisioningTimeoutInSeconds)
 	populate(objectMap, "restartPolicy", c.RestartPolicy)
 	populate(objectMap, "sku", c.SKU)
 	populate(objectMap, "subnetIds", c.SubnetIDs)
@@ -683,12 +685,18 @@ func (c *ContainerGroupPropertiesProperties) UnmarshalJSON(data []byte) error {
 		case "instanceView":
 			err = unpopulate(val, "InstanceView", &c.InstanceView)
 			delete(rawMsg, key)
+		case "isCustomProvisioningTimeout":
+			err = unpopulate(val, "IsCustomProvisioningTimeout", &c.IsCustomProvisioningTimeout)
+			delete(rawMsg, key)
 		case "osType":
 			err = unpopulate(val, "OSType", &c.OSType)
 			delete(rawMsg, key)
 		case "provisioningState":
 			err = unpopulate(val, "ProvisioningState", &c.ProvisioningState)
 			delete(rawMsg, key)
+		case "provisioningTimeoutInSeconds":
+			err = unpopulate(val, "ProvisioningTimeoutInSeconds", &c.ProvisioningTimeoutInSeconds)
+			delete(rawMsg, key)
 		case "restartPolicy":
 			err = unpopulate(val, "RestartPolicy", &c.RestartPolicy)
 			delete(rawMsg, key)
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/operations_client.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/operations_client.go
index ccc128186dca..84d91901b48a 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/operations_client.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/operations_client.go
@@ -40,7 +40,7 @@ func NewOperationsClient(credential azcore.TokenCredential, options *arm.ClientO
 
 // NewListPager - List the operations for Azure Container Instance service.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - options - OperationsClientListOptions contains the optional parameters for the OperationsClient.NewListPager method.
 func (client *OperationsClient) NewListPager(options *OperationsClientListOptions) *runtime.Pager[OperationsClientListResponse] {
 	return runtime.NewPager(runtime.PagingHandler[OperationsClientListResponse]{
@@ -78,7 +78,7 @@ func (client *OperationsClient) listCreateRequest(ctx context.Context, options *
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/operations_client_example_test.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/operations_client_example_test.go
index bcb4169023aa..7fce0036929e 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/operations_client_example_test.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/operations_client_example_test.go
@@ -17,7 +17,7 @@ import (
 	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/containerinstance/armcontainerinstance/v2"
 )
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/OperationsList.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/OperationsList.json
 func ExampleOperationsClient_NewListPager() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/subnetserviceassociationlink_client.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/subnetserviceassociationlink_client.go
index 8ada4bc28e7c..ef0788640049 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/subnetserviceassociationlink_client.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/subnetserviceassociationlink_client.go
@@ -49,7 +49,7 @@ func NewSubnetServiceAssociationLinkClient(subscriptionID string, credential azc
 // by the user.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 //   - resourceGroupName - The name of the resource group.
 //   - virtualNetworkName - The name of the virtual network.
 //   - subnetName - The name of the subnet.
@@ -71,7 +71,7 @@ func (client *SubnetServiceAssociationLinkClient) BeginDelete(ctx context.Contex
 // by the user.
 // If the operation fails it returns an *azcore.ResponseError type.
 //
-// Generated from API version 2022-09-01
+// Generated from API version 2023-02-01-preview
 func (client *SubnetServiceAssociationLinkClient) deleteOperation(ctx context.Context, resourceGroupName string, virtualNetworkName string, subnetName string, options *SubnetServiceAssociationLinkClientBeginDeleteOptions) (*http.Response, error) {
 	req, err := client.deleteCreateRequest(ctx, resourceGroupName, virtualNetworkName, subnetName, options)
 	if err != nil {
@@ -111,7 +111,7 @@ func (client *SubnetServiceAssociationLinkClient) deleteCreateRequest(ctx contex
 		return nil, err
 	}
 	reqQP := req.Raw().URL.Query()
-	reqQP.Set("api-version", "2022-09-01")
+	reqQP.Set("api-version", "2023-02-01-preview")
 	req.Raw().URL.RawQuery = reqQP.Encode()
 	req.Raw().Header["Accept"] = []string{"application/json"}
 	return req, nil
diff --git a/sdk/resourcemanager/containerinstance/armcontainerinstance/subnetserviceassociationlink_client_example_test.go b/sdk/resourcemanager/containerinstance/armcontainerinstance/subnetserviceassociationlink_client_example_test.go
index 0e96651dcc12..36449020c0ba 100644
--- a/sdk/resourcemanager/containerinstance/armcontainerinstance/subnetserviceassociationlink_client_example_test.go
+++ b/sdk/resourcemanager/containerinstance/armcontainerinstance/subnetserviceassociationlink_client_example_test.go
@@ -17,7 +17,7 @@ import (
 	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/containerinstance/armcontainerinstance/v2"
 )
 
-// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/8c9845c7190792cb95c0deda1cb787512c4c7ca1/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/stable/2022-09-01/examples/SubnetServiceAssociationLinkDelete.json
+// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/1f22d4dbd99b0fe347ad79e79d4eb1ed44a87291/specification/containerinstance/resource-manager/Microsoft.ContainerInstance/preview/2023-02-01-preview/examples/SubnetServiceAssociationLinkDelete.json
 func ExampleSubnetServiceAssociationLinkClient_BeginDelete() {
 	cred, err := azidentity.NewDefaultAzureCredential(nil)
 	if err != nil {