diff --git a/sdk/compute/arm-compute/src/computeManagementClient.ts b/sdk/compute/arm-compute/src/computeManagementClient.ts
index 705a51ab894d..59b9b63c088f 100644
--- a/sdk/compute/arm-compute/src/computeManagementClient.ts
+++ b/sdk/compute/arm-compute/src/computeManagementClient.ts
@@ -22,6 +22,7 @@ class ComputeManagementClient extends ComputeManagementClientContext {
   proximityPlacementGroups: operations.ProximityPlacementGroups;
   dedicatedHostGroups: operations.DedicatedHostGroups;
   dedicatedHosts: operations.DedicatedHosts;
+  sshPublicKeys: operations.SshPublicKeys;
   virtualMachineExtensionImages: operations.VirtualMachineExtensionImages;
   virtualMachineExtensions: operations.VirtualMachineExtensions;
   virtualMachineImages: operations.VirtualMachineImages;
@@ -61,6 +62,7 @@ class ComputeManagementClient extends ComputeManagementClientContext {
     this.proximityPlacementGroups = new operations.ProximityPlacementGroups(this);
     this.dedicatedHostGroups = new operations.DedicatedHostGroups(this);
     this.dedicatedHosts = new operations.DedicatedHosts(this);
+    this.sshPublicKeys = new operations.SshPublicKeys(this);
     this.virtualMachineExtensionImages = new operations.VirtualMachineExtensionImages(this);
     this.virtualMachineExtensions = new operations.VirtualMachineExtensions(this);
     this.virtualMachineImages = new operations.VirtualMachineImages(this);
diff --git a/sdk/compute/arm-compute/src/models/availabilitySetsMappers.ts b/sdk/compute/arm-compute/src/models/availabilitySetsMappers.ts
index f7f9dccd7efe..597a74e16953 100644
--- a/sdk/compute/arm-compute/src/models/availabilitySetsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/availabilitySetsMappers.ts
@@ -49,6 +49,7 @@ export {
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -106,6 +107,7 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
   ProximityPlacementGroupUpdate,
@@ -121,6 +123,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -128,6 +131,8 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
+  SshPublicKeyUpdateResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
diff --git a/sdk/compute/arm-compute/src/models/containerServicesMappers.ts b/sdk/compute/arm-compute/src/models/containerServicesMappers.ts
index ed2fc0e24abc..388d204c717a 100644
--- a/sdk/compute/arm-compute/src/models/containerServicesMappers.ts
+++ b/sdk/compute/arm-compute/src/models/containerServicesMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -43,12 +42,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -90,7 +88,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -106,9 +103,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -121,6 +118,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -128,13 +126,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -148,7 +146,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -173,21 +170,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/dedicatedHostGroupsMappers.ts b/sdk/compute/arm-compute/src/models/dedicatedHostGroupsMappers.ts
index f3bb37fb5261..45c47c36b392 100644
--- a/sdk/compute/arm-compute/src/models/dedicatedHostGroupsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/dedicatedHostGroupsMappers.ts
@@ -49,6 +49,7 @@ export {
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -106,6 +107,7 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
   ProximityPlacementGroupUpdate,
@@ -121,6 +123,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -128,6 +131,8 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
+  SshPublicKeyUpdateResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
diff --git a/sdk/compute/arm-compute/src/models/dedicatedHostsMappers.ts b/sdk/compute/arm-compute/src/models/dedicatedHostsMappers.ts
index 302971aef816..089d1eb30ebf 100644
--- a/sdk/compute/arm-compute/src/models/dedicatedHostsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/dedicatedHostsMappers.ts
@@ -49,6 +49,7 @@ export {
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -106,6 +107,7 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
   ProximityPlacementGroupUpdate,
@@ -121,6 +123,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -128,6 +131,8 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
+  SshPublicKeyUpdateResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
diff --git a/sdk/compute/arm-compute/src/models/diskEncryptionSetsMappers.ts b/sdk/compute/arm-compute/src/models/diskEncryptionSetsMappers.ts
index 3929547470b7..fd1d884ffd2e 100644
--- a/sdk/compute/arm-compute/src/models/diskEncryptionSetsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/diskEncryptionSetsMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -42,12 +41,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetList,
@@ -91,7 +89,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -107,9 +104,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -122,6 +119,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -129,13 +127,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -149,7 +147,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -174,21 +171,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/disksMappers.ts b/sdk/compute/arm-compute/src/models/disksMappers.ts
index e89ef13e509a..331b18eb562f 100644
--- a/sdk/compute/arm-compute/src/models/disksMappers.ts
+++ b/sdk/compute/arm-compute/src/models/disksMappers.ts
@@ -17,7 +17,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -43,12 +42,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -93,7 +91,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -109,9 +106,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -124,6 +121,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -131,13 +129,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -151,7 +149,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -176,21 +173,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/galleriesMappers.ts b/sdk/compute/arm-compute/src/models/galleriesMappers.ts
index e0ea127f1105..e52d03af9c44 100644
--- a/sdk/compute/arm-compute/src/models/galleriesMappers.ts
+++ b/sdk/compute/arm-compute/src/models/galleriesMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -42,12 +41,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -90,7 +88,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -106,9 +103,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -121,6 +118,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -128,13 +126,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -148,7 +146,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -173,21 +170,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/galleryApplicationVersionsMappers.ts b/sdk/compute/arm-compute/src/models/galleryApplicationVersionsMappers.ts
index b7682e94de99..487cc644ca7d 100644
--- a/sdk/compute/arm-compute/src/models/galleryApplicationVersionsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/galleryApplicationVersionsMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -42,12 +41,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -90,7 +88,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -106,9 +103,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -121,6 +118,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -128,13 +126,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -148,7 +146,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -173,21 +170,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/galleryApplicationsMappers.ts b/sdk/compute/arm-compute/src/models/galleryApplicationsMappers.ts
index 8d725c9c06db..3fc4731297eb 100644
--- a/sdk/compute/arm-compute/src/models/galleryApplicationsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/galleryApplicationsMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -42,12 +41,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -90,7 +88,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -106,9 +103,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -121,6 +118,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -128,13 +126,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -148,7 +146,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -173,21 +170,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/galleryImageVersionsMappers.ts b/sdk/compute/arm-compute/src/models/galleryImageVersionsMappers.ts
index 61e484336ea5..8cca940cc46d 100644
--- a/sdk/compute/arm-compute/src/models/galleryImageVersionsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/galleryImageVersionsMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -42,12 +41,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -90,7 +88,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -106,9 +103,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -121,6 +118,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -128,13 +126,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -148,7 +146,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -173,21 +170,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/galleryImagesMappers.ts b/sdk/compute/arm-compute/src/models/galleryImagesMappers.ts
index 89382b3dcf82..341142abf6b7 100644
--- a/sdk/compute/arm-compute/src/models/galleryImagesMappers.ts
+++ b/sdk/compute/arm-compute/src/models/galleryImagesMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -42,12 +41,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -90,7 +88,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -106,9 +103,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -121,6 +118,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -128,13 +126,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -148,7 +146,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -173,21 +170,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/imagesMappers.ts b/sdk/compute/arm-compute/src/models/imagesMappers.ts
index c1a5481de1d9..4646b72a93de 100644
--- a/sdk/compute/arm-compute/src/models/imagesMappers.ts
+++ b/sdk/compute/arm-compute/src/models/imagesMappers.ts
@@ -48,6 +48,7 @@ export {
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -106,6 +107,7 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
   ProximityPlacementGroupUpdate,
@@ -121,6 +123,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -128,6 +131,8 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
+  SshPublicKeyUpdateResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
diff --git a/sdk/compute/arm-compute/src/models/index.ts b/sdk/compute/arm-compute/src/models/index.ts
index bda27497a463..e55c468f1b27 100644
--- a/sdk/compute/arm-compute/src/models/index.ts
+++ b/sdk/compute/arm-compute/src/models/index.ts
@@ -47,6 +47,16 @@ export interface ComputeOperationValue {
   readonly provider?: string;
 }
 
+/**
+ * Specifies the disallowed configuration for a virtual machine image.
+ */
+export interface DisallowedConfiguration {
+  /**
+   * VM disk types which are disallowed. Possible values include: 'None', 'Unmanaged'
+   */
+  vmDiskType?: VmDiskTypes;
+}
+
 /**
  * Instance view status.
  */
@@ -84,7 +94,9 @@ export interface SubResource extends BaseResource {
 }
 
 /**
- * Describes a virtual machine scale set sku.
+ * Describes a virtual machine scale set sku. NOTE: If the new VM SKU is not supported on the
+ * hardware the scale set is currently on, you need to deallocate the VMs in the scale set before
+ * you modify the SKU name.
  */
 export interface Sku {
   /**
@@ -177,7 +189,7 @@ export interface AvailabilitySet extends Resource {
 /**
  * The Update Resource model definition.
  */
-export interface UpdateResource extends BaseResource {
+export interface UpdateResource {
   /**
    * Resource tags
    */
@@ -466,6 +478,53 @@ export interface DedicatedHostUpdate extends UpdateResource {
   readonly instanceView?: DedicatedHostInstanceView;
 }
 
+/**
+ * Response from generation of an SSH key pair.
+ */
+export interface SshPublicKeyGenerateKeyPairResult {
+  /**
+   * Private key portion of the key pair used to authenticate to a virtual machine through ssh. The
+   * private key is returned in RFC3447 format and should be treated as a secret.
+   */
+  privateKey: string;
+  /**
+   * Public key portion of the key pair used to authenticate to a virtual machine through ssh. The
+   * public key is in ssh-rsa format.
+   */
+  publicKey: string;
+  /**
+   * The ARM resource id in the form of
+   * /subscriptions/{SubscriptionId}/resourceGroups/{ResourceGroupName}/providers/Microsoft.Compute/sshPublicKeys/{SshPublicKeyName}
+   */
+  id: string;
+}
+
+/**
+ * Specifies information about the SSH public key.
+ */
+export interface SshPublicKeyResource extends Resource {
+  /**
+   * SSH public key used to authenticate to a virtual machine through ssh. If this property is not
+   * initially provided when the resource is created, the publicKey property will be populated when
+   * generateKeyPair is called. If the public key is provided upon resource creation, the provided
+   * public key needs to be at least 2048-bit and in ssh-rsa format.
+   */
+  publicKey?: string;
+}
+
+/**
+ * Specifies information about the SSH public key.
+ */
+export interface SshPublicKeyUpdateResource extends UpdateResource {
+  /**
+   * SSH public key used to authenticate to a virtual machine through ssh. If this property is not
+   * initially provided when the resource is created, the publicKey property will be populated when
+   * generateKeyPair is called. If the public key is provided upon resource creation, the provided
+   * public key needs to be at least 2048-bit and in ssh-rsa format.
+   */
+  publicKey?: string;
+}
+
 /**
  * Describes the properties of a VM size.
  */
@@ -729,6 +788,10 @@ export interface VirtualMachineImage extends VirtualMachineImageResource {
    * Possible values include: 'V1', 'V2'
    */
   hyperVGeneration?: HyperVGenerationTypes;
+  /**
+   * Specifies disallowed configuration for the VirtualMachine created from the image
+   */
+  disallowed?: DisallowedConfiguration;
 }
 
 /**
@@ -903,7 +966,8 @@ export interface HardwareProfile {
  * Specifies information about the image to use. You can specify information about platform images,
  * marketplace images, or virtual machine images. This element is required when you want to use a
  * platform image, marketplace image, or virtual machine image, but is not used in other creation
- * operations.
+ * operations. NOTE: Image reference publisher and offer can only be set when you create the scale
+ * set.
  */
 export interface ImageReference extends SubResource {
   /**
@@ -1010,6 +1074,16 @@ export interface DiffDiskSettings {
    * 'Local'
    */
   option?: DiffDiskOptions;
+  /**
+   * Specifies the ephemeral disk placement for operating system disk.<br><br> Possible values are:
+   * <br><br> **CacheDisk** <br><br> **ResourceDisk** <br><br> Default: **CacheDisk** if one is
+   * configured for the VM size otherwise **ResourceDisk** is used.<br><br> Refer to VM size
+   * documentation for Windows VM at
+   * https://docs.microsoft.com/en-us/azure/virtual-machines/windows/sizes and Linux VM at
+   * https://docs.microsoft.com/en-us/azure/virtual-machines/linux/sizes to check which VM sizes
+   * exposes a cache disk. Possible values include: 'CacheDisk', 'ResourceDisk'
+   */
+  placement?: DiffDiskPlacement;
 }
 
 /**
@@ -1060,8 +1134,8 @@ export interface OSDisk {
   image?: VirtualHardDisk;
   /**
    * Specifies the caching requirements. <br><br> Possible values are: <br><br> **None** <br><br>
-   * **ReadOnly** <br><br> **ReadWrite** <br><br> Default: **None for Standard storage. ReadOnly
-   * for Premium storage**. Possible values include: 'None', 'ReadOnly', 'ReadWrite'
+   * **ReadOnly** <br><br> **ReadWrite** <br><br> Default: **None** for Standard storage.
+   * **ReadOnly** for Premium storage. Possible values include: 'None', 'ReadOnly', 'ReadWrite'
    */
   caching?: CachingTypes;
   /**
@@ -1192,6 +1266,19 @@ export interface StorageProfile {
   dataDisks?: DataDisk[];
 }
 
+/**
+ * Specifies the Security profile settings for the virtual machine or virtual machine scale set.
+ */
+export interface SecurityProfile {
+  /**
+   * This property can be used by user in the request to enable or disable the Host Encryption for
+   * the virtual machine or virtual machine scale set. This will enable the encryption for all the
+   * disks including Resource/Temp disk at host itself. <br><br> Default: The Encryption at host
+   * will be disabled unless this property is set to true for the resource.
+   */
+  encryptionAtHost?: boolean;
+}
+
 /**
  * Enables or disables a capability on the virtual machine or virtual machine scale set.
  */
@@ -1264,6 +1351,24 @@ export interface WinRMConfiguration {
   listeners?: WinRMListener[];
 }
 
+/**
+ * An interface representing PatchSettings.
+ */
+export interface PatchSettings {
+  /**
+   * Specifies the mode of in-guest patching to IaaS virtual machine.<br /><br /> Possible values
+   * are:<br /><br /> **Manual** - You  control the application of patches to a virtual machine.
+   * You do this by applying patches manually inside the VM. In this mode, automatic updates are
+   * disabled; the property WindowsConfiguration.enableAutomaticUpdates must be false<br /><br />
+   * **AutomaticByOS** - The virtual machine will automatically be updated by the OS. The property
+   * WindowsConfiguration.enableAutomaticUpdates must be true. <br /><br /> **
+   * AutomaticByPlatform** - the virtual machine will automatically updated by the OS. The
+   * properties provisionVMAgent and WindowsConfiguration.enableAutomaticUpdates must be true.
+   * Possible values include: 'Manual', 'AutomaticByOS', 'AutomaticByPlatform'
+   */
+  patchMode?: InGuestPatchMode;
+}
+
 /**
  * Specifies Windows operating system settings on the virtual machine.
  */
@@ -1294,6 +1399,10 @@ export interface WindowsConfiguration {
    * Unattend.xml file, which is used by Windows Setup.
    */
   additionalUnattendContent?: AdditionalUnattendContent[];
+  /**
+   * Specifies settings related to in-guest patching (KBs).
+   */
+  patchSettings?: PatchSettings;
   /**
    * Specifies the Windows Remote Management listeners. This enables remote Windows PowerShell.
    */
@@ -1491,7 +1600,8 @@ export interface AutomaticRepairsPolicy {
    * The amount of time for which automatic repairs are suspended due to a state change on VM. The
    * grace time starts after the state change has completed. This helps avoid premature or
    * accidental repairs. The time duration should be specified in ISO 8601 format. The minimum
-   * allowed grace period is 30 minutes (PT30M), which is also the default value.
+   * allowed grace period is 30 minutes (PT30M), which is also the default value. The maximum
+   * allowed grace period is 90 minutes (PT90M).
    */
   gracePeriod?: string;
 }
@@ -1818,6 +1928,10 @@ export interface VirtualMachine extends Resource {
    * Specifies the network interfaces of the virtual machine.
    */
   networkProfile?: NetworkProfile;
+  /**
+   * Specifies the Security related profile settings for the virtual machine.
+   */
+  securityProfile?: SecurityProfile;
   /**
    * Specifies the boot diagnostic settings state. <br><br>Minimum api-version: 2015-06-15.
    */
@@ -1948,6 +2062,10 @@ export interface VirtualMachineUpdate extends UpdateResource {
    * Specifies the network interfaces of the virtual machine.
    */
   networkProfile?: NetworkProfile;
+  /**
+   * Specifies the Security related profile settings for the virtual machine.
+   */
+  securityProfile?: SecurityProfile;
   /**
    * Specifies the boot diagnostic settings state. <br><br>Minimum api-version: 2015-06-15.
    */
@@ -2752,7 +2870,9 @@ export interface VirtualMachineScaleSetIPConfiguration extends SubResource {
 }
 
 /**
- * Describes a virtual machine scale set network profile's IP configuration.
+ * Describes a virtual machine scale set network profile's IP configuration. NOTE: The subnet of a
+ * scale set may be modified as long as the original subnet and the new subnet are in the same
+ * virtual network
  */
 export interface VirtualMachineScaleSetUpdateIPConfiguration extends SubResource {
   /**
@@ -3072,6 +3192,10 @@ export interface VirtualMachineScaleSetVMProfile {
    * Specifies properties of the network interfaces of the virtual machines in the scale set.
    */
   networkProfile?: VirtualMachineScaleSetNetworkProfile;
+  /**
+   * Specifies the Security related profile settings for the virtual machines in the scale set.
+   */
+  securityProfile?: SecurityProfile;
   /**
    * Specifies the boot diagnostic settings state. <br><br>Minimum api-version: 2015-06-15.
    */
@@ -3131,6 +3255,10 @@ export interface VirtualMachineScaleSetUpdateVMProfile {
    * The virtual machine scale set network profile.
    */
   networkProfile?: VirtualMachineScaleSetUpdateNetworkProfile;
+  /**
+   * The virtual machine scale set Security profile
+   */
+  securityProfile?: SecurityProfile;
   /**
    * The virtual machine scale set diagnostics profile.
    */
@@ -3204,7 +3332,8 @@ export interface VirtualMachineScaleSet extends Resource {
   readonly uniqueId?: string;
   /**
    * When true this limits the scale set to a single placement group, of max size 100 virtual
-   * machines.
+   * machines. NOTE: If singlePlacementGroup is true, it may be modified to false. However, if
+   * singlePlacementGroup is false, it may not be modified to true.
    */
   singlePlacementGroup?: boolean;
   /**
@@ -3237,7 +3366,8 @@ export interface VirtualMachineScaleSet extends Resource {
    */
   identity?: VirtualMachineScaleSetIdentity;
   /**
-   * The virtual machine scale set zones.
+   * The virtual machine scale set zones. NOTE: Availability zones can only be set when you create
+   * the scale set
    */
   zones?: string[];
 }
@@ -3296,7 +3426,8 @@ export interface VirtualMachineScaleSetUpdate extends UpdateResource {
   doNotRunExtensionsOnOverprovisionedVMs?: boolean;
   /**
    * When true this limits the scale set to a single placement group, of max size 100 virtual
-   * machines.
+   * machines. NOTE: If singlePlacementGroup is true, it may be modified to false. However, if
+   * singlePlacementGroup is false, it may not be modified to true.
    */
   singlePlacementGroup?: boolean;
   /**
@@ -3386,6 +3517,24 @@ export interface VirtualMachineScaleSetVMExtensionsSummary {
   readonly statusesSummary?: VirtualMachineStatusCodeCount[];
 }
 
+/**
+ * Summary for an orchestration service of a virtual machine scale set.
+ */
+export interface OrchestrationServiceSummary {
+  /**
+   * The name of the service. Possible values include: 'AutomaticRepairs',
+   
+   * **NOTE: This property will not be serialized. It can only be populated by the server.**
+   */
+  readonly serviceName?: OrchestrationServiceNames;
+  /**
+   * The current state of the service. Possible values include: 'NotRunning', 'Running',
+   * 'Suspended'
+   * **NOTE: This property will not be serialized. It can only be populated by the server.**
+   */
+  readonly serviceState?: OrchestrationServiceState;
+}
+
 /**
  * The instance view of a virtual machine scale set.
  */
@@ -3404,6 +3553,11 @@ export interface VirtualMachineScaleSetInstanceView {
    * The resource status information.
    */
   statuses?: InstanceViewStatus[];
+  /**
+   * The orchestration services information.
+   * **NOTE: This property will not be serialized. It can only be populated by the server.**
+   */
+  readonly orchestrationServices?: OrchestrationServiceSummary[];
 }
 
 /**
@@ -3775,6 +3929,10 @@ export interface VirtualMachineScaleSetVM extends Resource {
    * Specifies the operating system settings for the virtual machine.
    */
   osProfile?: OSProfile;
+  /**
+   * Specifies the Security related profile settings for the virtual machine.
+   */
+  securityProfile?: SecurityProfile;
   /**
    * Specifies the network interfaces of the virtual machine.
    */
@@ -3996,6 +4154,21 @@ export interface VMScaleSetConvertToSinglePlacementGroupInput {
   activePlacementGroupId?: string;
 }
 
+/**
+ * The input for OrchestrationServiceState
+ */
+export interface OrchestrationServiceStateInput {
+  /**
+   * The name of the service. Possible values include: 'AutomaticRepairs',
+   
+   */
+  serviceName: OrchestrationServiceNames;
+  /**
+   * The action to be performed. Possible values include: 'Resume', 'Suspend'
+   */
+  action: OrchestrationServiceStateAction;
+}
+
 /**
  * Describes the properties of a run command parameter.
  */
@@ -5048,7 +5221,7 @@ export interface GalleryArtifactPublishingProfileBase {
   endOfLifeDate?: Date;
   /**
    * Specifies the storage account type to be used to store the image. This property is not
-   * updatable. Possible values include: 'Standard_LRS', 'Standard_ZRS'
+   * updatable. Possible values include: 'Standard_LRS', 'Standard_ZRS', 'Premium_LRS'
    */
   storageAccountType?: StorageAccountType;
 }
@@ -5340,7 +5513,7 @@ export interface GalleryArtifactVersionSource {
    * The id of the gallery artifact version source. Can specify a disk uri, snapshot uri, or user
    * image.
    */
-  id: string;
+  id?: string;
 }
 
 /**
@@ -5483,7 +5656,7 @@ export interface TargetRegion {
   regionalReplicaCount?: number;
   /**
    * Specifies the storage account type to be used to store the image. This property is not
-   * updatable. Possible values include: 'Standard_LRS', 'Standard_ZRS'
+   * updatable. Possible values include: 'Standard_LRS', 'Standard_ZRS', 'Premium_LRS'
    */
   storageAccountType?: StorageAccountType;
   encryption?: EncryptionImages;
@@ -6144,7 +6317,7 @@ export interface VirtualMachineScaleSetVMsBeginPowerOffOptionalParams extends ms
  */
 export interface ResourceSkusListOptionalParams extends msRest.RequestOptionsBase {
   /**
-   * The filter to apply on the operation.
+   * The filter to apply on the operation. Only **location** filter is supported currently.
    */
   filter?: string;
 }
@@ -6243,6 +6416,19 @@ export interface DedicatedHostListResult extends Array<DedicatedHost> {
   nextLink?: string;
 }
 
+/**
+ * @interface
+ * The list SSH public keys operation response.
+ * @extends Array<SshPublicKeyResource>
+ */
+export interface SshPublicKeysGroupListResult extends Array<SshPublicKeyResource> {
+  /**
+   * The URI to fetch the next page of SSH public keys. Call ListNext() with this URI to fetch the
+   * next page of SSH public keys.
+   */
+  nextLink?: string;
+}
+
 /**
  * @interface
  * The List Usages operation response.
@@ -6502,6 +6688,14 @@ export interface ContainerServiceListResult extends Array<ContainerService> {
   nextLink?: string;
 }
 
+/**
+ * Defines values for VmDiskTypes.
+ * Possible values include: 'None', 'Unmanaged'
+ * @readonly
+ * @enum {string}
+ */
+export type VmDiskTypes = 'None' | 'Unmanaged';
+
 /**
  * Defines values for HyperVGenerationTypes.
  * Possible values include: 'V1', 'V2'
@@ -6623,6 +6817,14 @@ export type StorageAccountTypes = 'Standard_LRS' | 'Premium_LRS' | 'StandardSSD_
  */
 export type DiffDiskOptions = 'Local';
 
+/**
+ * Defines values for DiffDiskPlacement.
+ * Possible values include: 'CacheDisk', 'ResourceDisk'
+ * @readonly
+ * @enum {string}
+ */
+export type DiffDiskPlacement = 'CacheDisk' | 'ResourceDisk';
+
 /**
  * Defines values for PassNames.
  * Possible values include: 'OobeSystem'
@@ -6655,6 +6857,14 @@ export type SettingNames = 'AutoLogon' | 'FirstLogonCommands';
  */
 export type ProtocolTypes = 'Http' | 'Https';
 
+/**
+ * Defines values for InGuestPatchMode.
+ * Possible values include: 'Manual', 'AutomaticByOS', 'AutomaticByPlatform'
+ * @readonly
+ * @enum {string}
+ */
+export type InGuestPatchMode = 'Manual' | 'AutomaticByOS' | 'AutomaticByPlatform';
+
 /**
  * Defines values for VirtualMachinePriorityTypes.
  * Possible values include: 'Regular', 'Low', 'Spot'
@@ -6728,6 +6938,22 @@ export type OperatingSystemStateTypes = 'Generalized' | 'Specialized';
  */
 export type IPVersion = 'IPv4' | 'IPv6';
 
+/**
+ * Defines values for OrchestrationServiceNames.
+ * Possible values include: 'AutomaticRepairs'
+ * @readonly
+ * @enum {string}
+ */
+export type OrchestrationServiceNames = 'AutomaticRepairs' ;
+
+/**
+ * Defines values for OrchestrationServiceState.
+ * Possible values include: 'NotRunning', 'Running', 'Suspended'
+ * @readonly
+ * @enum {string}
+ */
+export type OrchestrationServiceState = 'NotRunning' | 'Running' | 'Suspended';
+
 /**
  * Defines values for VirtualMachineScaleSetSkuScaleType.
  * Possible values include: 'Automatic', 'None'
@@ -6776,6 +7002,14 @@ export type RollingUpgradeActionType = 'Start' | 'Cancel';
  */
 export type IntervalInMins = 'ThreeMins' | 'FiveMins' | 'ThirtyMins' | 'SixtyMins';
 
+/**
+ * Defines values for OrchestrationServiceStateAction.
+ * Possible values include: 'Resume', 'Suspend'
+ * @readonly
+ * @enum {string}
+ */
+export type OrchestrationServiceStateAction = 'Resume' | 'Suspend';
+
 /**
  * Defines values for ResourceSkuCapacityScaleType.
  * Possible values include: 'Automatic', 'Manual', 'None'
@@ -6883,11 +7117,11 @@ export type ReplicationState = 'Unknown' | 'Replicating' | 'Completed' | 'Failed
 
 /**
  * Defines values for StorageAccountType.
- * Possible values include: 'Standard_LRS', 'Standard_ZRS'
+ * Possible values include: 'Standard_LRS', 'Standard_ZRS', 'Premium_LRS'
  * @readonly
  * @enum {string}
  */
-export type StorageAccountType = 'Standard_LRS' | 'Standard_ZRS';
+export type StorageAccountType = 'Standard_LRS' | 'Standard_ZRS' | 'Premium_LRS';
 
 /**
  * Defines values for HostCaching.
@@ -7569,6 +7803,166 @@ export type DedicatedHostsListByHostGroupNextResponse = DedicatedHostListResult
     };
 };
 
+/**
+ * Contains response data for the listBySubscription operation.
+ */
+export type SshPublicKeysListBySubscriptionResponse = SshPublicKeysGroupListResult & {
+  /**
+   * The underlying HTTP response.
+   */
+  _response: msRest.HttpResponse & {
+      /**
+       * The response body as text (string format)
+       */
+      bodyAsText: string;
+
+      /**
+       * The response body as parsed JSON or XML
+       */
+      parsedBody: SshPublicKeysGroupListResult;
+    };
+};
+
+/**
+ * Contains response data for the listByResourceGroup operation.
+ */
+export type SshPublicKeysListByResourceGroupResponse = SshPublicKeysGroupListResult & {
+  /**
+   * The underlying HTTP response.
+   */
+  _response: msRest.HttpResponse & {
+      /**
+       * The response body as text (string format)
+       */
+      bodyAsText: string;
+
+      /**
+       * The response body as parsed JSON or XML
+       */
+      parsedBody: SshPublicKeysGroupListResult;
+    };
+};
+
+/**
+ * Contains response data for the create operation.
+ */
+export type SshPublicKeysCreateResponse = SshPublicKeyResource & {
+  /**
+   * The underlying HTTP response.
+   */
+  _response: msRest.HttpResponse & {
+      /**
+       * The response body as text (string format)
+       */
+      bodyAsText: string;
+
+      /**
+       * The response body as parsed JSON or XML
+       */
+      parsedBody: SshPublicKeyResource;
+    };
+};
+
+/**
+ * Contains response data for the update operation.
+ */
+export type SshPublicKeysUpdateResponse = SshPublicKeyResource & {
+  /**
+   * The underlying HTTP response.
+   */
+  _response: msRest.HttpResponse & {
+      /**
+       * The response body as text (string format)
+       */
+      bodyAsText: string;
+
+      /**
+       * The response body as parsed JSON or XML
+       */
+      parsedBody: SshPublicKeyResource;
+    };
+};
+
+/**
+ * Contains response data for the get operation.
+ */
+export type SshPublicKeysGetResponse = SshPublicKeyResource & {
+  /**
+   * The underlying HTTP response.
+   */
+  _response: msRest.HttpResponse & {
+      /**
+       * The response body as text (string format)
+       */
+      bodyAsText: string;
+
+      /**
+       * The response body as parsed JSON or XML
+       */
+      parsedBody: SshPublicKeyResource;
+    };
+};
+
+/**
+ * Contains response data for the generateKeyPair operation.
+ */
+export type SshPublicKeysGenerateKeyPairResponse = SshPublicKeyGenerateKeyPairResult & {
+  /**
+   * The underlying HTTP response.
+   */
+  _response: msRest.HttpResponse & {
+      /**
+       * The response body as text (string format)
+       */
+      bodyAsText: string;
+
+      /**
+       * The response body as parsed JSON or XML
+       */
+      parsedBody: SshPublicKeyGenerateKeyPairResult;
+    };
+};
+
+/**
+ * Contains response data for the listBySubscriptionNext operation.
+ */
+export type SshPublicKeysListBySubscriptionNextResponse = SshPublicKeysGroupListResult & {
+  /**
+   * The underlying HTTP response.
+   */
+  _response: msRest.HttpResponse & {
+      /**
+       * The response body as text (string format)
+       */
+      bodyAsText: string;
+
+      /**
+       * The response body as parsed JSON or XML
+       */
+      parsedBody: SshPublicKeysGroupListResult;
+    };
+};
+
+/**
+ * Contains response data for the listByResourceGroupNext operation.
+ */
+export type SshPublicKeysListByResourceGroupNextResponse = SshPublicKeysGroupListResult & {
+  /**
+   * The underlying HTTP response.
+   */
+  _response: msRest.HttpResponse & {
+      /**
+       * The response body as text (string format)
+       */
+      bodyAsText: string;
+
+      /**
+       * The response body as parsed JSON or XML
+       */
+      parsedBody: SshPublicKeysGroupListResult;
+    };
+};
+
 /**
  * Contains response data for the get operation.
  */
diff --git a/sdk/compute/arm-compute/src/models/mappers.ts b/sdk/compute/arm-compute/src/models/mappers.ts
index 47236fff5f8f..5514232e74e5 100644
--- a/sdk/compute/arm-compute/src/models/mappers.ts
+++ b/sdk/compute/arm-compute/src/models/mappers.ts
@@ -64,6 +64,22 @@ export const ComputeOperationValue: msRest.CompositeMapper = {
   }
 };
 
+export const DisallowedConfiguration: msRest.CompositeMapper = {
+  serializedName: "DisallowedConfiguration",
+  type: {
+    name: "Composite",
+    className: "DisallowedConfiguration",
+    modelProperties: {
+      vmDiskType: {
+        serializedName: "vmDiskType",
+        type: {
+          name: "String"
+        }
+      }
+    }
+  }
+};
+
 export const InstanceViewStatus: msRest.CompositeMapper = {
   serializedName: "InstanceViewStatus",
   type: {
@@ -796,6 +812,71 @@ export const DedicatedHostUpdate: msRest.CompositeMapper = {
   }
 };
 
+export const SshPublicKeyGenerateKeyPairResult: msRest.CompositeMapper = {
+  serializedName: "SshPublicKeyGenerateKeyPairResult",
+  type: {
+    name: "Composite",
+    className: "SshPublicKeyGenerateKeyPairResult",
+    modelProperties: {
+      privateKey: {
+        required: true,
+        serializedName: "privateKey",
+        type: {
+          name: "String"
+        }
+      },
+      publicKey: {
+        required: true,
+        serializedName: "publicKey",
+        type: {
+          name: "String"
+        }
+      },
+      id: {
+        required: true,
+        serializedName: "id",
+        type: {
+          name: "String"
+        }
+      }
+    }
+  }
+};
+
+export const SshPublicKeyResource: msRest.CompositeMapper = {
+  serializedName: "SshPublicKeyResource",
+  type: {
+    name: "Composite",
+    className: "SshPublicKeyResource",
+    modelProperties: {
+      ...Resource.type.modelProperties,
+      publicKey: {
+        serializedName: "properties.publicKey",
+        type: {
+          name: "String"
+        }
+      }
+    }
+  }
+};
+
+export const SshPublicKeyUpdateResource: msRest.CompositeMapper = {
+  serializedName: "SshPublicKeyUpdateResource",
+  type: {
+    name: "Composite",
+    className: "SshPublicKeyUpdateResource",
+    modelProperties: {
+      ...UpdateResource.type.modelProperties,
+      publicKey: {
+        serializedName: "properties.publicKey",
+        type: {
+          name: "String"
+        }
+      }
+    }
+  }
+};
+
 export const VirtualMachineSize: msRest.CompositeMapper = {
   serializedName: "VirtualMachineSize",
   type: {
@@ -1247,6 +1328,13 @@ export const VirtualMachineImage: msRest.CompositeMapper = {
         type: {
           name: "String"
         }
+      },
+      disallowed: {
+        serializedName: "properties.disallowed",
+        type: {
+          name: "Composite",
+          className: "DisallowedConfiguration"
+        }
       }
     }
   }
@@ -1616,6 +1704,12 @@ export const DiffDiskSettings: msRest.CompositeMapper = {
         type: {
           name: "String"
         }
+      },
+      placement: {
+        serializedName: "placement",
+        type: {
+          name: "String"
+        }
       }
     }
   }
@@ -1866,6 +1960,22 @@ export const StorageProfile: msRest.CompositeMapper = {
   }
 };
 
+export const SecurityProfile: msRest.CompositeMapper = {
+  serializedName: "SecurityProfile",
+  type: {
+    name: "Composite",
+    className: "SecurityProfile",
+    modelProperties: {
+      encryptionAtHost: {
+        serializedName: "encryptionAtHost",
+        type: {
+          name: "Boolean"
+        }
+      }
+    }
+  }
+};
+
 export const AdditionalCapabilities: msRest.CompositeMapper = {
   serializedName: "AdditionalCapabilities",
   type: {
@@ -1974,6 +2084,22 @@ export const WinRMConfiguration: msRest.CompositeMapper = {
   }
 };
 
+export const PatchSettings: msRest.CompositeMapper = {
+  serializedName: "PatchSettings",
+  type: {
+    name: "Composite",
+    className: "PatchSettings",
+    modelProperties: {
+      patchMode: {
+        serializedName: "patchMode",
+        type: {
+          name: "String"
+        }
+      }
+    }
+  }
+};
+
 export const WindowsConfiguration: msRest.CompositeMapper = {
   serializedName: "WindowsConfiguration",
   type: {
@@ -2010,6 +2136,13 @@ export const WindowsConfiguration: msRest.CompositeMapper = {
           }
         }
       },
+      patchSettings: {
+        serializedName: "patchSettings",
+        type: {
+          name: "Composite",
+          className: "PatchSettings"
+        }
+      },
       winRM: {
         serializedName: "winRM",
         type: {
@@ -2762,6 +2895,13 @@ export const VirtualMachine: msRest.CompositeMapper = {
           className: "NetworkProfile"
         }
       },
+      securityProfile: {
+        serializedName: "properties.securityProfile",
+        type: {
+          name: "Composite",
+          className: "SecurityProfile"
+        }
+      },
       diagnosticsProfile: {
         serializedName: "properties.diagnosticsProfile",
         type: {
@@ -2928,6 +3068,13 @@ export const VirtualMachineUpdate: msRest.CompositeMapper = {
           className: "NetworkProfile"
         }
       },
+      securityProfile: {
+        serializedName: "properties.securityProfile",
+        type: {
+          name: "Composite",
+          className: "SecurityProfile"
+        }
+      },
       diagnosticsProfile: {
         serializedName: "properties.diagnosticsProfile",
         type: {
@@ -4647,6 +4794,13 @@ export const VirtualMachineScaleSetVMProfile: msRest.CompositeMapper = {
           className: "VirtualMachineScaleSetNetworkProfile"
         }
       },
+      securityProfile: {
+        serializedName: "securityProfile",
+        type: {
+          name: "Composite",
+          className: "SecurityProfile"
+        }
+      },
       diagnosticsProfile: {
         serializedName: "diagnosticsProfile",
         type: {
@@ -4724,6 +4878,13 @@ export const VirtualMachineScaleSetUpdateVMProfile: msRest.CompositeMapper = {
           className: "VirtualMachineScaleSetUpdateNetworkProfile"
         }
       },
+      securityProfile: {
+        serializedName: "securityProfile",
+        type: {
+          name: "Composite",
+          className: "SecurityProfile"
+        }
+      },
       diagnosticsProfile: {
         serializedName: "diagnosticsProfile",
         type: {
@@ -5136,6 +5297,30 @@ export const VirtualMachineScaleSetVMExtensionsSummary: msRest.CompositeMapper =
   }
 };
 
+export const OrchestrationServiceSummary: msRest.CompositeMapper = {
+  serializedName: "OrchestrationServiceSummary",
+  type: {
+    name: "Composite",
+    className: "OrchestrationServiceSummary",
+    modelProperties: {
+      serviceName: {
+        readOnly: true,
+        serializedName: "serviceName",
+        type: {
+          name: "String"
+        }
+      },
+      serviceState: {
+        readOnly: true,
+        serializedName: "serviceState",
+        type: {
+          name: "String"
+        }
+      }
+    }
+  }
+};
+
 export const VirtualMachineScaleSetInstanceView: msRest.CompositeMapper = {
   serializedName: "VirtualMachineScaleSetInstanceView",
   type: {
@@ -5174,6 +5359,19 @@ export const VirtualMachineScaleSetInstanceView: msRest.CompositeMapper = {
             }
           }
         }
+      },
+      orchestrationServices: {
+        readOnly: true,
+        serializedName: "orchestrationServices",
+        type: {
+          name: "Sequence",
+          element: {
+            type: {
+              name: "Composite",
+              className: "OrchestrationServiceSummary"
+            }
+          }
+        }
       }
     }
   }
@@ -5785,6 +5983,13 @@ export const VirtualMachineScaleSetVM: msRest.CompositeMapper = {
           className: "OSProfile"
         }
       },
+      securityProfile: {
+        serializedName: "properties.securityProfile",
+        type: {
+          name: "Composite",
+          className: "SecurityProfile"
+        }
+      },
       networkProfile: {
         serializedName: "properties.networkProfile",
         type: {
@@ -6126,6 +6331,30 @@ export const VMScaleSetConvertToSinglePlacementGroupInput: msRest.CompositeMappe
   }
 };
 
+export const OrchestrationServiceStateInput: msRest.CompositeMapper = {
+  serializedName: "OrchestrationServiceStateInput",
+  type: {
+    name: "Composite",
+    className: "OrchestrationServiceStateInput",
+    modelProperties: {
+      serviceName: {
+        required: true,
+        serializedName: "serviceName",
+        type: {
+          name: "String"
+        }
+      },
+      action: {
+        required: true,
+        serializedName: "action",
+        type: {
+          name: "String"
+        }
+      }
+    }
+  }
+};
+
 export const RunCommandInputParameter: msRest.CompositeMapper = {
   serializedName: "RunCommandInputParameter",
   type: {
@@ -8411,7 +8640,6 @@ export const GalleryArtifactVersionSource: msRest.CompositeMapper = {
     className: "GalleryArtifactVersionSource",
     modelProperties: {
       id: {
-        required: true,
         serializedName: "id",
         type: {
           name: "String"
@@ -9276,6 +9504,35 @@ export const DedicatedHostListResult: msRest.CompositeMapper = {
   }
 };
 
+export const SshPublicKeysGroupListResult: msRest.CompositeMapper = {
+  serializedName: "SshPublicKeysGroupListResult",
+  type: {
+    name: "Composite",
+    className: "SshPublicKeysGroupListResult",
+    modelProperties: {
+      value: {
+        required: true,
+        serializedName: "",
+        type: {
+          name: "Sequence",
+          element: {
+            type: {
+              name: "Composite",
+              className: "SshPublicKeyResource"
+            }
+          }
+        }
+      },
+      nextLink: {
+        serializedName: "nextLink",
+        type: {
+          name: "String"
+        }
+      }
+    }
+  }
+};
+
 export const ListUsagesResult: msRest.CompositeMapper = {
   serializedName: "ListUsagesResult",
   type: {
diff --git a/sdk/compute/arm-compute/src/models/parameters.ts b/sdk/compute/arm-compute/src/models/parameters.ts
index 4207c0004079..da1f079ac4b8 100644
--- a/sdk/compute/arm-compute/src/models/parameters.ts
+++ b/sdk/compute/arm-compute/src/models/parameters.ts
@@ -26,7 +26,7 @@ export const apiVersion0: msRest.OperationQueryParameter = {
     required: true,
     isConstant: true,
     serializedName: "api-version",
-    defaultValue: '2019-07-01',
+    defaultValue: '2020-06-01',
     type: {
       name: "String"
     }
@@ -412,6 +412,16 @@ export const snapshotName: msRest.OperationURLParameter = {
     }
   }
 };
+export const sshPublicKeyName: msRest.OperationURLParameter = {
+  parameterPath: "sshPublicKeyName",
+  mapper: {
+    required: true,
+    serializedName: "sshPublicKeyName",
+    type: {
+      name: "String"
+    }
+  }
+};
 export const statusOnly: msRest.OperationQueryParameter = {
   parameterPath: [
     "options",
diff --git a/sdk/compute/arm-compute/src/models/proximityPlacementGroupsMappers.ts b/sdk/compute/arm-compute/src/models/proximityPlacementGroupsMappers.ts
index 98eda426a9e5..189e125361f0 100644
--- a/sdk/compute/arm-compute/src/models/proximityPlacementGroupsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/proximityPlacementGroupsMappers.ts
@@ -48,6 +48,7 @@ export {
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -105,6 +106,7 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
   ProximityPlacementGroupListResult,
@@ -121,6 +123,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -128,6 +131,8 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
+  SshPublicKeyUpdateResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
diff --git a/sdk/compute/arm-compute/src/models/snapshotsMappers.ts b/sdk/compute/arm-compute/src/models/snapshotsMappers.ts
index 775006fffb3d..068cc99e64cd 100644
--- a/sdk/compute/arm-compute/src/models/snapshotsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/snapshotsMappers.ts
@@ -17,7 +17,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -43,12 +42,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -91,7 +89,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -107,9 +104,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -122,6 +119,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -131,13 +129,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -151,7 +149,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -176,21 +173,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/sshPublicKeysMappers.ts b/sdk/compute/arm-compute/src/models/sshPublicKeysMappers.ts
new file mode 100644
index 000000000000..f676ea90a6a4
--- /dev/null
+++ b/sdk/compute/arm-compute/src/models/sshPublicKeysMappers.ts
@@ -0,0 +1,200 @@
+/*
+ * Copyright (c) Microsoft Corporation. All rights reserved.
+ * Licensed under the MIT License. See License.txt in the project root for license information.
+ *
+ * Code generated by Microsoft (R) AutoRest Code Generator.
+ * Changes may cause incorrect behavior and will be lost if the code is regenerated.
+ */
+
+export {
+  AdditionalCapabilities,
+  AdditionalUnattendContent,
+  ApiEntityReference,
+  ApiError,
+  ApiErrorBase,
+  AutomaticOSUpgradePolicy,
+  AutomaticOSUpgradeProperties,
+  AutomaticRepairsPolicy,
+  AvailabilitySet,
+  AvailabilitySetUpdate,
+  BaseResource,
+  BillingProfile,
+  BootDiagnostics,
+  BootDiagnosticsInstanceView,
+  CloudError,
+  ContainerService,
+  ContainerServiceAgentPoolProfile,
+  ContainerServiceCustomProfile,
+  ContainerServiceDiagnosticsProfile,
+  ContainerServiceLinuxProfile,
+  ContainerServiceMasterProfile,
+  ContainerServiceOrchestratorProfile,
+  ContainerServiceServicePrincipalProfile,
+  ContainerServiceSshConfiguration,
+  ContainerServiceSshPublicKey,
+  ContainerServiceVMDiagnostics,
+  ContainerServiceWindowsProfile,
+  CreationData,
+  DataDisk,
+  DataDiskImage,
+  DataDiskImageEncryption,
+  DedicatedHost,
+  DedicatedHostAllocatableVM,
+  DedicatedHostAvailableCapacity,
+  DedicatedHostGroup,
+  DedicatedHostGroupUpdate,
+  DedicatedHostInstanceView,
+  DedicatedHostUpdate,
+  DiagnosticsProfile,
+  DiffDiskSettings,
+  Disallowed,
+  DisallowedConfiguration,
+  Disk,
+  DiskEncryptionSet,
+  DiskEncryptionSetParameters,
+  DiskEncryptionSettings,
+  DiskImageEncryption,
+  DiskInstanceView,
+  DiskSku,
+  Encryption,
+  EncryptionImages,
+  EncryptionSetIdentity,
+  EncryptionSettingsCollection,
+  EncryptionSettingsElement,
+  Gallery,
+  GalleryApplication,
+  GalleryApplicationUpdate,
+  GalleryApplicationVersion,
+  GalleryApplicationVersionPublishingProfile,
+  GalleryApplicationVersionUpdate,
+  GalleryArtifactPublishingProfileBase,
+  GalleryArtifactVersionSource,
+  GalleryDataDiskImage,
+  GalleryDiskImage,
+  GalleryIdentifier,
+  GalleryImage,
+  GalleryImageIdentifier,
+  GalleryImageUpdate,
+  GalleryImageVersion,
+  GalleryImageVersionPublishingProfile,
+  GalleryImageVersionStorageProfile,
+  GalleryImageVersionUpdate,
+  GalleryOSDiskImage,
+  GalleryUpdate,
+  HardwareProfile,
+  Image,
+  ImageDataDisk,
+  ImageDisk,
+  ImageDiskReference,
+  ImageOSDisk,
+  ImagePurchasePlan,
+  ImageReference,
+  ImageStorageProfile,
+  ImageUpdate,
+  InnerError,
+  InstanceViewStatus,
+  KeyVaultAndKeyReference,
+  KeyVaultAndSecretReference,
+  KeyVaultKeyReference,
+  KeyVaultSecretReference,
+  LinuxConfiguration,
+  MaintenanceRedeployStatus,
+  ManagedDiskParameters,
+  NetworkInterfaceReference,
+  NetworkProfile,
+  OSDisk,
+  OSDiskImage,
+  OSDiskImageEncryption,
+  OSProfile,
+  PatchSettings,
+  Plan,
+  ProximityPlacementGroup,
+  ProximityPlacementGroupUpdate,
+  PurchasePlan,
+  RecommendedMachineConfiguration,
+  RegionalReplicationStatus,
+  ReplicationStatus,
+  Resource,
+  ResourceRange,
+  RollingUpgradePolicy,
+  RollingUpgradeProgressInfo,
+  RollingUpgradeRunningStatus,
+  RollingUpgradeStatusInfo,
+  ScaleInPolicy,
+  ScheduledEventsProfile,
+  SecurityProfile,
+  ShareInfoElement,
+  Sku,
+  Snapshot,
+  SnapshotSku,
+  SourceVault,
+  SshConfiguration,
+  SshPublicKey,
+  SshPublicKeyGenerateKeyPairResult,
+  SshPublicKeyResource,
+  SshPublicKeysGroupListResult,
+  SshPublicKeyUpdateResource,
+  StorageProfile,
+  SubResource,
+  SubResourceReadOnly,
+  SubResourceWithColocationStatus,
+  TargetRegion,
+  TerminateNotificationProfile,
+  UpdateResource,
+  UpdateResourceDefinition,
+  UpgradePolicy,
+  UserArtifactSource,
+  VaultCertificate,
+  VaultSecretGroup,
+  VirtualHardDisk,
+  VirtualMachine,
+  VirtualMachineAgentInstanceView,
+  VirtualMachineCaptureResult,
+  VirtualMachineExtension,
+  VirtualMachineExtensionHandlerInstanceView,
+  VirtualMachineExtensionImage,
+  VirtualMachineExtensionInstanceView,
+  VirtualMachineExtensionUpdate,
+  VirtualMachineHealthStatus,
+  VirtualMachineIdentity,
+  VirtualMachineIdentityUserAssignedIdentitiesValue,
+  VirtualMachineImage,
+  VirtualMachineImageResource,
+  VirtualMachineInstanceView,
+  VirtualMachineScaleSet,
+  VirtualMachineScaleSetDataDisk,
+  VirtualMachineScaleSetExtension,
+  VirtualMachineScaleSetExtensionProfile,
+  VirtualMachineScaleSetExtensionUpdate,
+  VirtualMachineScaleSetIdentity,
+  VirtualMachineScaleSetIdentityUserAssignedIdentitiesValue,
+  VirtualMachineScaleSetIPConfiguration,
+  VirtualMachineScaleSetIpTag,
+  VirtualMachineScaleSetManagedDiskParameters,
+  VirtualMachineScaleSetNetworkConfiguration,
+  VirtualMachineScaleSetNetworkConfigurationDnsSettings,
+  VirtualMachineScaleSetNetworkProfile,
+  VirtualMachineScaleSetOSDisk,
+  VirtualMachineScaleSetOSProfile,
+  VirtualMachineScaleSetPublicIPAddressConfiguration,
+  VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
+  VirtualMachineScaleSetStorageProfile,
+  VirtualMachineScaleSetUpdate,
+  VirtualMachineScaleSetUpdateIPConfiguration,
+  VirtualMachineScaleSetUpdateNetworkConfiguration,
+  VirtualMachineScaleSetUpdateNetworkProfile,
+  VirtualMachineScaleSetUpdateOSDisk,
+  VirtualMachineScaleSetUpdateOSProfile,
+  VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
+  VirtualMachineScaleSetUpdateStorageProfile,
+  VirtualMachineScaleSetUpdateVMProfile,
+  VirtualMachineScaleSetVM,
+  VirtualMachineScaleSetVMInstanceView,
+  VirtualMachineScaleSetVMNetworkProfileConfiguration,
+  VirtualMachineScaleSetVMProfile,
+  VirtualMachineScaleSetVMProtectionPolicy,
+  VirtualMachineUpdate,
+  WindowsConfiguration,
+  WinRMConfiguration,
+  WinRMListener
+} from "../models/mappers";
diff --git a/sdk/compute/arm-compute/src/models/virtualMachineExtensionImagesMappers.ts b/sdk/compute/arm-compute/src/models/virtualMachineExtensionImagesMappers.ts
index e611b2ffb6b4..81fc1b00984f 100644
--- a/sdk/compute/arm-compute/src/models/virtualMachineExtensionImagesMappers.ts
+++ b/sdk/compute/arm-compute/src/models/virtualMachineExtensionImagesMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -42,12 +41,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -89,7 +87,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -105,9 +102,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -120,6 +117,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -127,13 +125,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -147,7 +145,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -172,21 +169,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/virtualMachineExtensionsMappers.ts b/sdk/compute/arm-compute/src/models/virtualMachineExtensionsMappers.ts
index be4d9613ee15..4faa3b21f30f 100644
--- a/sdk/compute/arm-compute/src/models/virtualMachineExtensionsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/virtualMachineExtensionsMappers.ts
@@ -48,6 +48,7 @@ export {
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -105,6 +106,7 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
   ProximityPlacementGroupUpdate,
@@ -120,6 +122,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -127,6 +130,8 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
+  SshPublicKeyUpdateResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
diff --git a/sdk/compute/arm-compute/src/models/virtualMachineImagesMappers.ts b/sdk/compute/arm-compute/src/models/virtualMachineImagesMappers.ts
index e611b2ffb6b4..81fc1b00984f 100644
--- a/sdk/compute/arm-compute/src/models/virtualMachineImagesMappers.ts
+++ b/sdk/compute/arm-compute/src/models/virtualMachineImagesMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -42,12 +41,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -89,7 +87,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -105,9 +102,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -120,6 +117,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -127,13 +125,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -147,7 +145,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -172,21 +169,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/virtualMachineScaleSetExtensionsMappers.ts b/sdk/compute/arm-compute/src/models/virtualMachineScaleSetExtensionsMappers.ts
index b10f7a75f125..ec95956cd99a 100644
--- a/sdk/compute/arm-compute/src/models/virtualMachineScaleSetExtensionsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/virtualMachineScaleSetExtensionsMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -42,12 +41,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -89,7 +87,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -105,9 +102,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -120,6 +117,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -127,13 +125,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -147,7 +145,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -173,21 +170,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/virtualMachineScaleSetRollingUpgradesMappers.ts b/sdk/compute/arm-compute/src/models/virtualMachineScaleSetRollingUpgradesMappers.ts
index e611b2ffb6b4..81fc1b00984f 100644
--- a/sdk/compute/arm-compute/src/models/virtualMachineScaleSetRollingUpgradesMappers.ts
+++ b/sdk/compute/arm-compute/src/models/virtualMachineScaleSetRollingUpgradesMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -42,12 +41,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -89,7 +87,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -105,9 +102,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -120,6 +117,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -127,13 +125,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -147,7 +145,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -172,21 +169,14 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfiguration,
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMNetworkProfileConfiguration,
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/virtualMachineScaleSetVMExtensionsMappers.ts b/sdk/compute/arm-compute/src/models/virtualMachineScaleSetVMExtensionsMappers.ts
index be4d9613ee15..4faa3b21f30f 100644
--- a/sdk/compute/arm-compute/src/models/virtualMachineScaleSetVMExtensionsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/virtualMachineScaleSetVMExtensionsMappers.ts
@@ -48,6 +48,7 @@ export {
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -105,6 +106,7 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
   ProximityPlacementGroupUpdate,
@@ -120,6 +122,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -127,6 +130,8 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
+  SshPublicKeyUpdateResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
diff --git a/sdk/compute/arm-compute/src/models/virtualMachineScaleSetVMsMappers.ts b/sdk/compute/arm-compute/src/models/virtualMachineScaleSetVMsMappers.ts
index fc7ba43f4734..ad77e1d8d08f 100644
--- a/sdk/compute/arm-compute/src/models/virtualMachineScaleSetVMsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/virtualMachineScaleSetVMsMappers.ts
@@ -16,7 +16,6 @@ export {
   AutomaticOSUpgradeProperties,
   AutomaticRepairsPolicy,
   AvailabilitySet,
-  AvailabilitySetUpdate,
   BaseResource,
   BillingProfile,
   BootDiagnostics,
@@ -42,12 +41,11 @@ export {
   DedicatedHostAllocatableVM,
   DedicatedHostAvailableCapacity,
   DedicatedHostGroup,
-  DedicatedHostGroupUpdate,
   DedicatedHostInstanceView,
-  DedicatedHostUpdate,
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -89,7 +87,6 @@ export {
   ImagePurchasePlan,
   ImageReference,
   ImageStorageProfile,
-  ImageUpdate,
   InnerError,
   InstanceViewStatus,
   KeyVaultAndKeyReference,
@@ -105,9 +102,9 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
-  ProximityPlacementGroupUpdate,
   PurchasePlan,
   RecommendedMachineConfiguration,
   RegionalReplicationStatus,
@@ -123,6 +120,7 @@ export {
   RunCommandResult,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -130,13 +128,13 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
   SubResourceWithColocationStatus,
   TargetRegion,
   TerminateNotificationProfile,
-  UpdateResource,
   UpdateResourceDefinition,
   UpgradePolicy,
   UserArtifactSource,
@@ -150,7 +148,6 @@ export {
   VirtualMachineExtensionHandlerInstanceView,
   VirtualMachineExtensionImage,
   VirtualMachineExtensionInstanceView,
-  VirtualMachineExtensionUpdate,
   VirtualMachineHealthStatus,
   VirtualMachineIdentity,
   VirtualMachineIdentityUserAssignedIdentitiesValue,
@@ -177,15 +174,9 @@ export {
   VirtualMachineScaleSetPublicIPAddressConfigurationDnsSettings,
   VirtualMachineScaleSetReimageParameters,
   VirtualMachineScaleSetStorageProfile,
-  VirtualMachineScaleSetUpdate,
   VirtualMachineScaleSetUpdateIPConfiguration,
   VirtualMachineScaleSetUpdateNetworkConfiguration,
-  VirtualMachineScaleSetUpdateNetworkProfile,
-  VirtualMachineScaleSetUpdateOSDisk,
-  VirtualMachineScaleSetUpdateOSProfile,
   VirtualMachineScaleSetUpdatePublicIPAddressConfiguration,
-  VirtualMachineScaleSetUpdateStorageProfile,
-  VirtualMachineScaleSetUpdateVMProfile,
   VirtualMachineScaleSetVM,
   VirtualMachineScaleSetVMInstanceView,
   VirtualMachineScaleSetVMListResult,
@@ -193,7 +184,6 @@ export {
   VirtualMachineScaleSetVMProfile,
   VirtualMachineScaleSetVMProtectionPolicy,
   VirtualMachineScaleSetVMReimageParameters,
-  VirtualMachineUpdate,
   WindowsConfiguration,
   WinRMConfiguration,
   WinRMListener
diff --git a/sdk/compute/arm-compute/src/models/virtualMachineScaleSetsMappers.ts b/sdk/compute/arm-compute/src/models/virtualMachineScaleSetsMappers.ts
index e89157d00c26..e2cc3ed3adec 100644
--- a/sdk/compute/arm-compute/src/models/virtualMachineScaleSetsMappers.ts
+++ b/sdk/compute/arm-compute/src/models/virtualMachineScaleSetsMappers.ts
@@ -48,6 +48,7 @@ export {
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -101,10 +102,13 @@ export {
   ManagedDiskParameters,
   NetworkInterfaceReference,
   NetworkProfile,
+  OrchestrationServiceStateInput,
+  OrchestrationServiceSummary,
   OSDisk,
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
   ProximityPlacementGroupUpdate,
@@ -122,6 +126,7 @@ export {
   RollingUpgradeStatusInfo,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -129,6 +134,8 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
+  SshPublicKeyUpdateResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
diff --git a/sdk/compute/arm-compute/src/models/virtualMachinesMappers.ts b/sdk/compute/arm-compute/src/models/virtualMachinesMappers.ts
index f4f08b90903a..c1ebc898c3b1 100644
--- a/sdk/compute/arm-compute/src/models/virtualMachinesMappers.ts
+++ b/sdk/compute/arm-compute/src/models/virtualMachinesMappers.ts
@@ -48,6 +48,7 @@ export {
   DiagnosticsProfile,
   DiffDiskSettings,
   Disallowed,
+  DisallowedConfiguration,
   Disk,
   DiskEncryptionSet,
   DiskEncryptionSetParameters,
@@ -105,6 +106,7 @@ export {
   OSDiskImage,
   OSDiskImageEncryption,
   OSProfile,
+  PatchSettings,
   Plan,
   ProximityPlacementGroup,
   ProximityPlacementGroupUpdate,
@@ -123,6 +125,7 @@ export {
   RunCommandResult,
   ScaleInPolicy,
   ScheduledEventsProfile,
+  SecurityProfile,
   ShareInfoElement,
   Sku,
   Snapshot,
@@ -130,6 +133,8 @@ export {
   SourceVault,
   SshConfiguration,
   SshPublicKey,
+  SshPublicKeyResource,
+  SshPublicKeyUpdateResource,
   StorageProfile,
   SubResource,
   SubResourceReadOnly,
diff --git a/sdk/compute/arm-compute/src/operations/index.ts b/sdk/compute/arm-compute/src/operations/index.ts
index a18768f5f0c2..27bbacbe00fa 100644
--- a/sdk/compute/arm-compute/src/operations/index.ts
+++ b/sdk/compute/arm-compute/src/operations/index.ts
@@ -13,6 +13,7 @@ export * from "./availabilitySets";
 export * from "./proximityPlacementGroups";
 export * from "./dedicatedHostGroups";
 export * from "./dedicatedHosts";
+export * from "./sshPublicKeys";
 export * from "./virtualMachineExtensionImages";
 export * from "./virtualMachineExtensions";
 export * from "./virtualMachineImages";
diff --git a/sdk/compute/arm-compute/src/operations/sshPublicKeys.ts b/sdk/compute/arm-compute/src/operations/sshPublicKeys.ts
new file mode 100644
index 000000000000..5a109035ac24
--- /dev/null
+++ b/sdk/compute/arm-compute/src/operations/sshPublicKeys.ts
@@ -0,0 +1,542 @@
+/*
+ * Copyright (c) Microsoft Corporation. All rights reserved.
+ * Licensed under the MIT License. See License.txt in the project root for
+ * license information.
+ *
+ * Code generated by Microsoft (R) AutoRest Code Generator.
+ * Changes may cause incorrect behavior and will be lost if the code is
+ * regenerated.
+ */
+
+import * as msRest from "@azure/ms-rest-js";
+import * as Models from "../models";
+import * as Mappers from "../models/sshPublicKeysMappers";
+import * as Parameters from "../models/parameters";
+import { ComputeManagementClientContext } from "../computeManagementClientContext";
+
+/** Class representing a SshPublicKeys. */
+export class SshPublicKeys {
+  private readonly client: ComputeManagementClientContext;
+
+  /**
+   * Create a SshPublicKeys.
+   * @param {ComputeManagementClientContext} client Reference to the service client.
+   */
+  constructor(client: ComputeManagementClientContext) {
+    this.client = client;
+  }
+
+  /**
+   * Lists all of the SSH public keys in the subscription. Use the nextLink property in the response
+   * to get the next page of SSH public keys.
+   * @param [options] The optional parameters
+   * @returns Promise<Models.SshPublicKeysListBySubscriptionResponse>
+   */
+  listBySubscription(options?: msRest.RequestOptionsBase): Promise<Models.SshPublicKeysListBySubscriptionResponse>;
+  /**
+   * @param callback The callback
+   */
+  listBySubscription(callback: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): void;
+  /**
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  listBySubscription(options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): void;
+  listBySubscription(options?: msRest.RequestOptionsBase | msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>, callback?: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): Promise<Models.SshPublicKeysListBySubscriptionResponse> {
+    return this.client.sendOperationRequest(
+      {
+        options
+      },
+      listBySubscriptionOperationSpec,
+      callback) as Promise<Models.SshPublicKeysListBySubscriptionResponse>;
+  }
+
+  /**
+   * Lists all of the SSH public keys in the specified resource group. Use the nextLink property in
+   * the response to get the next page of SSH public keys.
+   * @param resourceGroupName The name of the resource group.
+   * @param [options] The optional parameters
+   * @returns Promise<Models.SshPublicKeysListByResourceGroupResponse>
+   */
+  listByResourceGroup(resourceGroupName: string, options?: msRest.RequestOptionsBase): Promise<Models.SshPublicKeysListByResourceGroupResponse>;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param callback The callback
+   */
+  listByResourceGroup(resourceGroupName: string, callback: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): void;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  listByResourceGroup(resourceGroupName: string, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): void;
+  listByResourceGroup(resourceGroupName: string, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>, callback?: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): Promise<Models.SshPublicKeysListByResourceGroupResponse> {
+    return this.client.sendOperationRequest(
+      {
+        resourceGroupName,
+        options
+      },
+      listByResourceGroupOperationSpec,
+      callback) as Promise<Models.SshPublicKeysListByResourceGroupResponse>;
+  }
+
+  /**
+   * Creates a new SSH public key resource.
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param parameters Parameters supplied to create the SSH public key.
+   * @param [options] The optional parameters
+   * @returns Promise<Models.SshPublicKeysCreateResponse>
+   */
+  create(resourceGroupName: string, sshPublicKeyName: string, parameters: Models.SshPublicKeyResource, options?: msRest.RequestOptionsBase): Promise<Models.SshPublicKeysCreateResponse>;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param parameters Parameters supplied to create the SSH public key.
+   * @param callback The callback
+   */
+  create(resourceGroupName: string, sshPublicKeyName: string, parameters: Models.SshPublicKeyResource, callback: msRest.ServiceCallback<Models.SshPublicKeyResource>): void;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param parameters Parameters supplied to create the SSH public key.
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  create(resourceGroupName: string, sshPublicKeyName: string, parameters: Models.SshPublicKeyResource, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<Models.SshPublicKeyResource>): void;
+  create(resourceGroupName: string, sshPublicKeyName: string, parameters: Models.SshPublicKeyResource, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<Models.SshPublicKeyResource>, callback?: msRest.ServiceCallback<Models.SshPublicKeyResource>): Promise<Models.SshPublicKeysCreateResponse> {
+    return this.client.sendOperationRequest(
+      {
+        resourceGroupName,
+        sshPublicKeyName,
+        parameters,
+        options
+      },
+      createOperationSpec,
+      callback) as Promise<Models.SshPublicKeysCreateResponse>;
+  }
+
+  /**
+   * Updates a new SSH public key resource.
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param parameters Parameters supplied to update the SSH public key.
+   * @param [options] The optional parameters
+   * @returns Promise<Models.SshPublicKeysUpdateResponse>
+   */
+  update(resourceGroupName: string, sshPublicKeyName: string, parameters: Models.SshPublicKeyUpdateResource, options?: msRest.RequestOptionsBase): Promise<Models.SshPublicKeysUpdateResponse>;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param parameters Parameters supplied to update the SSH public key.
+   * @param callback The callback
+   */
+  update(resourceGroupName: string, sshPublicKeyName: string, parameters: Models.SshPublicKeyUpdateResource, callback: msRest.ServiceCallback<Models.SshPublicKeyResource>): void;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param parameters Parameters supplied to update the SSH public key.
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  update(resourceGroupName: string, sshPublicKeyName: string, parameters: Models.SshPublicKeyUpdateResource, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<Models.SshPublicKeyResource>): void;
+  update(resourceGroupName: string, sshPublicKeyName: string, parameters: Models.SshPublicKeyUpdateResource, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<Models.SshPublicKeyResource>, callback?: msRest.ServiceCallback<Models.SshPublicKeyResource>): Promise<Models.SshPublicKeysUpdateResponse> {
+    return this.client.sendOperationRequest(
+      {
+        resourceGroupName,
+        sshPublicKeyName,
+        parameters,
+        options
+      },
+      updateOperationSpec,
+      callback) as Promise<Models.SshPublicKeysUpdateResponse>;
+  }
+
+  /**
+   * Delete an SSH public key.
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param [options] The optional parameters
+   * @returns Promise<msRest.RestResponse>
+   */
+  deleteMethod(resourceGroupName: string, sshPublicKeyName: string, options?: msRest.RequestOptionsBase): Promise<msRest.RestResponse>;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param callback The callback
+   */
+  deleteMethod(resourceGroupName: string, sshPublicKeyName: string, callback: msRest.ServiceCallback<void>): void;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  deleteMethod(resourceGroupName: string, sshPublicKeyName: string, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<void>): void;
+  deleteMethod(resourceGroupName: string, sshPublicKeyName: string, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<void>, callback?: msRest.ServiceCallback<void>): Promise<msRest.RestResponse> {
+    return this.client.sendOperationRequest(
+      {
+        resourceGroupName,
+        sshPublicKeyName,
+        options
+      },
+      deleteMethodOperationSpec,
+      callback);
+  }
+
+  /**
+   * Retrieves information about an SSH public key.
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param [options] The optional parameters
+   * @returns Promise<Models.SshPublicKeysGetResponse>
+   */
+  get(resourceGroupName: string, sshPublicKeyName: string, options?: msRest.RequestOptionsBase): Promise<Models.SshPublicKeysGetResponse>;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param callback The callback
+   */
+  get(resourceGroupName: string, sshPublicKeyName: string, callback: msRest.ServiceCallback<Models.SshPublicKeyResource>): void;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  get(resourceGroupName: string, sshPublicKeyName: string, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<Models.SshPublicKeyResource>): void;
+  get(resourceGroupName: string, sshPublicKeyName: string, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<Models.SshPublicKeyResource>, callback?: msRest.ServiceCallback<Models.SshPublicKeyResource>): Promise<Models.SshPublicKeysGetResponse> {
+    return this.client.sendOperationRequest(
+      {
+        resourceGroupName,
+        sshPublicKeyName,
+        options
+      },
+      getOperationSpec,
+      callback) as Promise<Models.SshPublicKeysGetResponse>;
+  }
+
+  /**
+   * Generates and returns a public/private key pair and populates the SSH public key resource with
+   * the public key. The length of the key will be 3072 bits. This operation can only be performed
+   * once per SSH public key resource.
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param [options] The optional parameters
+   * @returns Promise<Models.SshPublicKeysGenerateKeyPairResponse>
+   */
+  generateKeyPair(resourceGroupName: string, sshPublicKeyName: string, options?: msRest.RequestOptionsBase): Promise<Models.SshPublicKeysGenerateKeyPairResponse>;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param callback The callback
+   */
+  generateKeyPair(resourceGroupName: string, sshPublicKeyName: string, callback: msRest.ServiceCallback<Models.SshPublicKeyGenerateKeyPairResult>): void;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param sshPublicKeyName The name of the SSH public key.
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  generateKeyPair(resourceGroupName: string, sshPublicKeyName: string, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<Models.SshPublicKeyGenerateKeyPairResult>): void;
+  generateKeyPair(resourceGroupName: string, sshPublicKeyName: string, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<Models.SshPublicKeyGenerateKeyPairResult>, callback?: msRest.ServiceCallback<Models.SshPublicKeyGenerateKeyPairResult>): Promise<Models.SshPublicKeysGenerateKeyPairResponse> {
+    return this.client.sendOperationRequest(
+      {
+        resourceGroupName,
+        sshPublicKeyName,
+        options
+      },
+      generateKeyPairOperationSpec,
+      callback) as Promise<Models.SshPublicKeysGenerateKeyPairResponse>;
+  }
+
+  /**
+   * Lists all of the SSH public keys in the subscription. Use the nextLink property in the response
+   * to get the next page of SSH public keys.
+   * @param nextPageLink The NextLink from the previous successful call to List operation.
+   * @param [options] The optional parameters
+   * @returns Promise<Models.SshPublicKeysListBySubscriptionNextResponse>
+   */
+  listBySubscriptionNext(nextPageLink: string, options?: msRest.RequestOptionsBase): Promise<Models.SshPublicKeysListBySubscriptionNextResponse>;
+  /**
+   * @param nextPageLink The NextLink from the previous successful call to List operation.
+   * @param callback The callback
+   */
+  listBySubscriptionNext(nextPageLink: string, callback: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): void;
+  /**
+   * @param nextPageLink The NextLink from the previous successful call to List operation.
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  listBySubscriptionNext(nextPageLink: string, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): void;
+  listBySubscriptionNext(nextPageLink: string, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>, callback?: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): Promise<Models.SshPublicKeysListBySubscriptionNextResponse> {
+    return this.client.sendOperationRequest(
+      {
+        nextPageLink,
+        options
+      },
+      listBySubscriptionNextOperationSpec,
+      callback) as Promise<Models.SshPublicKeysListBySubscriptionNextResponse>;
+  }
+
+  /**
+   * Lists all of the SSH public keys in the specified resource group. Use the nextLink property in
+   * the response to get the next page of SSH public keys.
+   * @param nextPageLink The NextLink from the previous successful call to List operation.
+   * @param [options] The optional parameters
+   * @returns Promise<Models.SshPublicKeysListByResourceGroupNextResponse>
+   */
+  listByResourceGroupNext(nextPageLink: string, options?: msRest.RequestOptionsBase): Promise<Models.SshPublicKeysListByResourceGroupNextResponse>;
+  /**
+   * @param nextPageLink The NextLink from the previous successful call to List operation.
+   * @param callback The callback
+   */
+  listByResourceGroupNext(nextPageLink: string, callback: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): void;
+  /**
+   * @param nextPageLink The NextLink from the previous successful call to List operation.
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  listByResourceGroupNext(nextPageLink: string, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): void;
+  listByResourceGroupNext(nextPageLink: string, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>, callback?: msRest.ServiceCallback<Models.SshPublicKeysGroupListResult>): Promise<Models.SshPublicKeysListByResourceGroupNextResponse> {
+    return this.client.sendOperationRequest(
+      {
+        nextPageLink,
+        options
+      },
+      listByResourceGroupNextOperationSpec,
+      callback) as Promise<Models.SshPublicKeysListByResourceGroupNextResponse>;
+  }
+}
+
+// Operation Specifications
+const serializer = new msRest.Serializer(Mappers);
+const listBySubscriptionOperationSpec: msRest.OperationSpec = {
+  httpMethod: "GET",
+  path: "subscriptions/{subscriptionId}/providers/Microsoft.Compute/sshPublicKeys",
+  urlParameters: [
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion0
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  responses: {
+    200: {
+      bodyMapper: Mappers.SshPublicKeysGroupListResult
+    },
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
+
+const listByResourceGroupOperationSpec: msRest.OperationSpec = {
+  httpMethod: "GET",
+  path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/sshPublicKeys",
+  urlParameters: [
+    Parameters.resourceGroupName,
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion0
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  responses: {
+    200: {
+      bodyMapper: Mappers.SshPublicKeysGroupListResult
+    },
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
+
+const createOperationSpec: msRest.OperationSpec = {
+  httpMethod: "PUT",
+  path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/sshPublicKeys/{sshPublicKeyName}",
+  urlParameters: [
+    Parameters.resourceGroupName,
+    Parameters.sshPublicKeyName,
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion0
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  requestBody: {
+    parameterPath: "parameters",
+    mapper: {
+      ...Mappers.SshPublicKeyResource,
+      required: true
+    }
+  },
+  responses: {
+    200: {
+      bodyMapper: Mappers.SshPublicKeyResource
+    },
+    201: {
+      bodyMapper: Mappers.SshPublicKeyResource
+    },
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
+
+const updateOperationSpec: msRest.OperationSpec = {
+  httpMethod: "PATCH",
+  path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/sshPublicKeys/{sshPublicKeyName}",
+  urlParameters: [
+    Parameters.resourceGroupName,
+    Parameters.sshPublicKeyName,
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion0
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  requestBody: {
+    parameterPath: "parameters",
+    mapper: {
+      ...Mappers.SshPublicKeyUpdateResource,
+      required: true
+    }
+  },
+  responses: {
+    200: {
+      bodyMapper: Mappers.SshPublicKeyResource
+    },
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
+
+const deleteMethodOperationSpec: msRest.OperationSpec = {
+  httpMethod: "DELETE",
+  path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/sshPublicKeys/{sshPublicKeyName}",
+  urlParameters: [
+    Parameters.resourceGroupName,
+    Parameters.sshPublicKeyName,
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion0
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  responses: {
+    200: {},
+    204: {},
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
+
+const getOperationSpec: msRest.OperationSpec = {
+  httpMethod: "GET",
+  path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/sshPublicKeys/{sshPublicKeyName}",
+  urlParameters: [
+    Parameters.resourceGroupName,
+    Parameters.sshPublicKeyName,
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion0
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  responses: {
+    200: {
+      bodyMapper: Mappers.SshPublicKeyResource
+    },
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
+
+const generateKeyPairOperationSpec: msRest.OperationSpec = {
+  httpMethod: "POST",
+  path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/sshPublicKeys/{sshPublicKeyName}/generateKeyPair",
+  urlParameters: [
+    Parameters.resourceGroupName,
+    Parameters.sshPublicKeyName,
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion0
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  responses: {
+    200: {
+      bodyMapper: Mappers.SshPublicKeyGenerateKeyPairResult
+    },
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
+
+const listBySubscriptionNextOperationSpec: msRest.OperationSpec = {
+  httpMethod: "GET",
+  baseUrl: "https://management.azure.com",
+  path: "{nextLink}",
+  urlParameters: [
+    Parameters.nextPageLink
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  responses: {
+    200: {
+      bodyMapper: Mappers.SshPublicKeysGroupListResult
+    },
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
+
+const listByResourceGroupNextOperationSpec: msRest.OperationSpec = {
+  httpMethod: "GET",
+  baseUrl: "https://management.azure.com",
+  path: "{nextLink}",
+  urlParameters: [
+    Parameters.nextPageLink
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  responses: {
+    200: {
+      bodyMapper: Mappers.SshPublicKeysGroupListResult
+    },
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
diff --git a/sdk/compute/arm-compute/src/operations/virtualMachineScaleSetVMs.ts b/sdk/compute/arm-compute/src/operations/virtualMachineScaleSetVMs.ts
index b77e80b27d03..90e004ebb619 100644
--- a/sdk/compute/arm-compute/src/operations/virtualMachineScaleSetVMs.ts
+++ b/sdk/compute/arm-compute/src/operations/virtualMachineScaleSetVMs.ts
@@ -269,6 +269,43 @@ export class VirtualMachineScaleSetVMs {
       .then(lroPoller => lroPoller.pollUntilFinished());
   }
 
+  /**
+   * The operation to simulate the eviction of spot virtual machine in a VM scale set. The eviction
+   * will occur within 30 minutes of calling the API
+   * @param resourceGroupName The name of the resource group.
+   * @param vmScaleSetName The name of the VM scale set.
+   * @param instanceId The instance ID of the virtual machine.
+   * @param [options] The optional parameters
+   * @returns Promise<msRest.RestResponse>
+   */
+  simulateEviction(resourceGroupName: string, vmScaleSetName: string, instanceId: string, options?: msRest.RequestOptionsBase): Promise<msRest.RestResponse>;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param vmScaleSetName The name of the VM scale set.
+   * @param instanceId The instance ID of the virtual machine.
+   * @param callback The callback
+   */
+  simulateEviction(resourceGroupName: string, vmScaleSetName: string, instanceId: string, callback: msRest.ServiceCallback<void>): void;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param vmScaleSetName The name of the VM scale set.
+   * @param instanceId The instance ID of the virtual machine.
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  simulateEviction(resourceGroupName: string, vmScaleSetName: string, instanceId: string, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<void>): void;
+  simulateEviction(resourceGroupName: string, vmScaleSetName: string, instanceId: string, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<void>, callback?: msRest.ServiceCallback<void>): Promise<msRest.RestResponse> {
+    return this.client.sendOperationRequest(
+      {
+        resourceGroupName,
+        vmScaleSetName,
+        instanceId,
+        options
+      },
+      simulateEvictionOperationSpec,
+      callback);
+  }
+
   /**
    * Run command on a virtual machine in a VM scale set.
    * @param resourceGroupName The name of the resource group.
@@ -626,6 +663,30 @@ const listOperationSpec: msRest.OperationSpec = {
   serializer
 };
 
+const simulateEvictionOperationSpec: msRest.OperationSpec = {
+  httpMethod: "POST",
+  path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachineScaleSets/{vmScaleSetName}/virtualMachines/{instanceId}/simulateEviction",
+  urlParameters: [
+    Parameters.resourceGroupName,
+    Parameters.vmScaleSetName,
+    Parameters.instanceId,
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion0
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  responses: {
+    204: {},
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
+
 const beginReimageOperationSpec: msRest.OperationSpec = {
   httpMethod: "POST",
   path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachineScaleSets/{vmScaleSetName}/virtualmachines/{instanceId}/reimage",
diff --git a/sdk/compute/arm-compute/src/operations/virtualMachineScaleSets.ts b/sdk/compute/arm-compute/src/operations/virtualMachineScaleSets.ts
index 93f81dfd0a63..ddb59ba58530 100644
--- a/sdk/compute/arm-compute/src/operations/virtualMachineScaleSets.ts
+++ b/sdk/compute/arm-compute/src/operations/virtualMachineScaleSets.ts
@@ -458,6 +458,19 @@ export class VirtualMachineScaleSets {
       callback);
   }
 
+  /**
+   * Changes ServiceState property for a given service
+   * @param resourceGroupName The name of the resource group.
+   * @param vmScaleSetName The name of the virtual machine scale set to create or update.
+   * @param parameters The input object for SetOrchestrationServiceState API.
+   * @param [options] The optional parameters
+   * @returns Promise<msRest.RestResponse>
+   */
+  setOrchestrationServiceState(resourceGroupName: string, vmScaleSetName: string, parameters: Models.OrchestrationServiceStateInput, options?: msRest.RequestOptionsBase): Promise<msRest.RestResponse> {
+    return this.beginSetOrchestrationServiceState(resourceGroupName,vmScaleSetName,parameters,options)
+      .then(lroPoller => lroPoller.pollUntilFinished());
+  }
+
   /**
    * Create or update a VM scale set.
    * @param resourceGroupName The name of the resource group.
@@ -711,6 +724,26 @@ export class VirtualMachineScaleSets {
       options);
   }
 
+  /**
+   * Changes ServiceState property for a given service
+   * @param resourceGroupName The name of the resource group.
+   * @param vmScaleSetName The name of the virtual machine scale set to create or update.
+   * @param parameters The input object for SetOrchestrationServiceState API.
+   * @param [options] The optional parameters
+   * @returns Promise<msRestAzure.LROPoller>
+   */
+  beginSetOrchestrationServiceState(resourceGroupName: string, vmScaleSetName: string, parameters: Models.OrchestrationServiceStateInput, options?: msRest.RequestOptionsBase): Promise<msRestAzure.LROPoller> {
+    return this.client.sendLRORequest(
+      {
+        resourceGroupName,
+        vmScaleSetName,
+        parameters,
+        options
+      },
+      beginSetOrchestrationServiceStateOperationSpec,
+      options);
+  }
+
   /**
    * Gets a list of all VM scale sets under a resource group.
    * @param nextPageLink The NextLink from the previous successful call to List operation.
@@ -1010,6 +1043,9 @@ const convertToSinglePlacementGroupOperationSpec: msRest.OperationSpec = {
     Parameters.vmScaleSetName,
     Parameters.subscriptionId
   ],
+  queryParameters: [
+    Parameters.apiVersion0
+  ],
   headerParameters: [
     Parameters.acceptLanguage
   ],
@@ -1432,6 +1468,37 @@ const beginReimageAllOperationSpec: msRest.OperationSpec = {
   serializer
 };
 
+const beginSetOrchestrationServiceStateOperationSpec: msRest.OperationSpec = {
+  httpMethod: "POST",
+  path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachineScaleSets/{vmScaleSetName}/setOrchestrationServiceState",
+  urlParameters: [
+    Parameters.resourceGroupName,
+    Parameters.vmScaleSetName,
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion0
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  requestBody: {
+    parameterPath: "parameters",
+    mapper: {
+      ...Mappers.OrchestrationServiceStateInput,
+      required: true
+    }
+  },
+  responses: {
+    200: {},
+    202: {},
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
+
 const listNextOperationSpec: msRest.OperationSpec = {
   httpMethod: "GET",
   baseUrl: "https://management.azure.com",
diff --git a/sdk/compute/arm-compute/src/operations/virtualMachines.ts b/sdk/compute/arm-compute/src/operations/virtualMachines.ts
index 37384d178634..db79c2aa9b98 100644
--- a/sdk/compute/arm-compute/src/operations/virtualMachines.ts
+++ b/sdk/compute/arm-compute/src/operations/virtualMachines.ts
@@ -406,6 +406,39 @@ export class VirtualMachines {
       .then(lroPoller => lroPoller.pollUntilFinished());
   }
 
+  /**
+   * The operation to simulate the eviction of spot virtual machine. The eviction will occur within
+   * 30 minutes of calling the API
+   * @param resourceGroupName The name of the resource group.
+   * @param vmName The name of the virtual machine.
+   * @param [options] The optional parameters
+   * @returns Promise<msRest.RestResponse>
+   */
+  simulateEviction(resourceGroupName: string, vmName: string, options?: msRest.RequestOptionsBase): Promise<msRest.RestResponse>;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param vmName The name of the virtual machine.
+   * @param callback The callback
+   */
+  simulateEviction(resourceGroupName: string, vmName: string, callback: msRest.ServiceCallback<void>): void;
+  /**
+   * @param resourceGroupName The name of the resource group.
+   * @param vmName The name of the virtual machine.
+   * @param options The optional parameters
+   * @param callback The callback
+   */
+  simulateEviction(resourceGroupName: string, vmName: string, options: msRest.RequestOptionsBase, callback: msRest.ServiceCallback<void>): void;
+  simulateEviction(resourceGroupName: string, vmName: string, options?: msRest.RequestOptionsBase | msRest.ServiceCallback<void>, callback?: msRest.ServiceCallback<void>): Promise<msRest.RestResponse> {
+    return this.client.sendOperationRequest(
+      {
+        resourceGroupName,
+        vmName,
+        options
+      },
+      simulateEvictionOperationSpec,
+      callback);
+  }
+
   /**
    * Run command on the VM.
    * @param resourceGroupName The name of the resource group.
@@ -944,6 +977,29 @@ const listAvailableSizesOperationSpec: msRest.OperationSpec = {
   serializer
 };
 
+const simulateEvictionOperationSpec: msRest.OperationSpec = {
+  httpMethod: "POST",
+  path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachines/{vmName}/simulateEviction",
+  urlParameters: [
+    Parameters.resourceGroupName,
+    Parameters.vmName,
+    Parameters.subscriptionId
+  ],
+  queryParameters: [
+    Parameters.apiVersion0
+  ],
+  headerParameters: [
+    Parameters.acceptLanguage
+  ],
+  responses: {
+    204: {},
+    default: {
+      bodyMapper: Mappers.CloudError
+    }
+  },
+  serializer
+};
+
 const beginCaptureOperationSpec: msRest.OperationSpec = {
   httpMethod: "POST",
   path: "subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachines/{vmName}/capture",