diff --git a/Commands/vmss/_deallocate.md b/Commands/vmss/_deallocate.md
new file mode 100644
index 000000000..5e714a59b
--- /dev/null
+++ b/Commands/vmss/_deallocate.md
@@ -0,0 +1,16 @@
+# [Command] _vmss deallocate_
+
+Deallocate VMs within a VMSS.
+
+## Versions
+
+### [2024-11-01](/Resources/mgmt-plane/L3N1YnNjcmlwdGlvbnMve30vcmVzb3VyY2Vncm91cHMve30vcHJvdmlkZXJzL21pY3Jvc29mdC5jb21wdXRlL3ZpcnR1YWxtYWNoaW5lc2NhbGVzZXRzL3t9L2RlYWxsb2NhdGU=/2024-11-01.xml) **Stable**
+
+<!-- mgmt-plane /subscriptions/{}/resourcegroups/{}/providers/microsoft.compute/virtualmachinescalesets/{}/deallocate 2024-11-01 -->
+
+#### examples
+
+- Deallocate VMs within a VMSS.
+    ```bash
+        vmss deallocate --instance-ids 1 --name MyScaleSet --resource-group MyResourceGroup
+    ```
diff --git a/Commands/vmss/readme.md b/Commands/vmss/readme.md
index 7b95e608c..fa142de7d 100644
--- a/Commands/vmss/readme.md
+++ b/Commands/vmss/readme.md
@@ -21,6 +21,9 @@ Manage groupings of virtual machines in an Azure Virtual Machine Scale Set (VMSS
 - [create](/Commands/vmss/_create.md)
 : Create a VM scale set.
 
+- [deallocate](/Commands/vmss/_deallocate.md)
+: Deallocate VMs within a VMSS.
+
 - [delete](/Commands/vmss/_delete.md)
 : Delete a VM scale set.
 
diff --git a/Resources/mgmt-plane/L3N1YnNjcmlwdGlvbnMve30vcmVzb3VyY2Vncm91cHMve30vcHJvdmlkZXJzL21pY3Jvc29mdC5jb21wdXRlL3ZpcnR1YWxtYWNoaW5lc2NhbGVzZXRzL3t9L2RlYWxsb2NhdGU=/2024-11-01.json b/Resources/mgmt-plane/L3N1YnNjcmlwdGlvbnMve30vcmVzb3VyY2Vncm91cHMve30vcHJvdmlkZXJzL21pY3Jvc29mdC5jb21wdXRlL3ZpcnR1YWxtYWNoaW5lc2NhbGVzZXRzL3t9L2RlYWxsb2NhdGU=/2024-11-01.json
new file mode 100644
index 000000000..5baf8da30
--- /dev/null
+++ b/Resources/mgmt-plane/L3N1YnNjcmlwdGlvbnMve30vcmVzb3VyY2Vncm91cHMve30vcHJvdmlkZXJzL21pY3Jvc29mdC5jb21wdXRlL3ZpcnR1YWxtYWNoaW5lc2NhbGVzZXRzL3t9L2RlYWxsb2NhdGU=/2024-11-01.json
@@ -0,0 +1 @@
+{"plane": "mgmt-plane", "resources": [{"id": "/subscriptions/{}/resourcegroups/{}/providers/microsoft.compute/virtualmachinescalesets/{}/deallocate", "version": "2024-11-01", "swagger": "mgmt-plane/compute/ResourceProviders/Microsoft.Compute/Paths/L3N1YnNjcmlwdGlvbnMve3N1YnNjcmlwdGlvbklkfS9yZXNvdXJjZUdyb3Vwcy97cmVzb3VyY2VHcm91cE5hbWV9L3Byb3ZpZGVycy9NaWNyb3NvZnQuQ29tcHV0ZS92aXJ0dWFsTWFjaGluZVNjYWxlU2V0cy97dm1TY2FsZVNldE5hbWV9L2RlYWxsb2NhdGU=/V/MjAyNC0xMS0wMQ=="}], "commandGroups": [{"name": "vmss", "commands": [{"name": "deallocate", "version": "2024-11-01", "resources": [{"id": "/subscriptions/{}/resourcegroups/{}/providers/microsoft.compute/virtualmachinescalesets/{}/deallocate", "version": "2024-11-01", "swagger": "mgmt-plane/compute/ResourceProviders/Microsoft.Compute/Paths/L3N1YnNjcmlwdGlvbnMve3N1YnNjcmlwdGlvbklkfS9yZXNvdXJjZUdyb3Vwcy97cmVzb3VyY2VHcm91cE5hbWV9L3Byb3ZpZGVycy9NaWNyb3NvZnQuQ29tcHV0ZS92aXJ0dWFsTWFjaGluZVNjYWxlU2V0cy97dm1TY2FsZVNldE5hbWV9L2RlYWxsb2NhdGU=/V/MjAyNC0xMS0wMQ=="}], "argGroups": [{"name": "", "args": [{"type": "ResourceGroupName", "var": "$Path.resourceGroupName", "options": ["g", "resource-group"], "required": true, "idPart": "resource_group"}, {"type": "SubscriptionId", "var": "$Path.subscriptionId", "options": ["subscription"], "required": true, "idPart": "subscription"}, {"type": "string", "var": "$Path.vmScaleSetName", "options": ["n", "name"], "required": true, "group": "", "idPart": "name", "help": {"short": "Scale set name. You can configure the default using `az configure --defaults vmss=<name>`"}}, {"type": "boolean", "var": "$Query.hibernate", "options": ["hibernate"], "group": "", "help": {"short": "Hibernate a virtual machine from the VM scale set. Available for VMSS with Flexible OrchestrationMode only.  Allowed values:false, true"}}]}, {"name": "VmInstanceIDs", "args": [{"type": "array<string>", "var": "$vmInstanceIDs.instanceIds", "options": ["instance-ids"], "group": "VmInstanceIDs", "help": {"short": "The virtual machine scale set instance ids. Omitting the virtual machine scale set instance ids will result in the operation being performed on all virtual machines in the virtual machine scale set."}, "item": {"type": "string"}}]}], "operations": [{"longRunning": {"finalStateVia": "location"}, "operationId": "VirtualMachineScaleSets_Deallocate", "http": {"path": "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachineScaleSets/{vmScaleSetName}/deallocate", "request": {"method": "post", "path": {"params": [{"type": "string", "name": "resourceGroupName", "arg": "$Path.resourceGroupName", "required": true, "format": {"maxLength": 90, "minLength": 1}}, {"type": "string", "name": "subscriptionId", "arg": "$Path.subscriptionId", "required": true, "format": {"minLength": 1}}, {"type": "string", "name": "vmScaleSetName", "arg": "$Path.vmScaleSetName", "required": true}]}, "query": {"params": [{"type": "boolean", "name": "hibernate", "arg": "$Query.hibernate"}], "consts": [{"readOnly": true, "const": true, "default": {"value": "2024-11-01"}, "type": "string", "name": "api-version", "required": true, "format": {"minLength": 1}}]}, "body": {"json": {"schema": {"type": "object", "name": "vmInstanceIDs", "props": [{"type": "array<string>", "name": "instanceIds", "arg": "$vmInstanceIDs.instanceIds", "item": {"type": "string"}}], "clientFlatten": true}}}}, "responses": [{"statusCode": [200]}, {"statusCode": [202], "header": {"items": [{"name": "Location"}, {"name": "Retry-After"}]}}, {"isError": true, "body": {"json": {"schema": {"type": "@ODataV4Format"}}}}]}}], "confirmation": ""}]}]}
\ No newline at end of file
diff --git a/Resources/mgmt-plane/L3N1YnNjcmlwdGlvbnMve30vcmVzb3VyY2Vncm91cHMve30vcHJvdmlkZXJzL21pY3Jvc29mdC5jb21wdXRlL3ZpcnR1YWxtYWNoaW5lc2NhbGVzZXRzL3t9L2RlYWxsb2NhdGU=/2024-11-01.xml b/Resources/mgmt-plane/L3N1YnNjcmlwdGlvbnMve30vcmVzb3VyY2Vncm91cHMve30vcHJvdmlkZXJzL21pY3Jvc29mdC5jb21wdXRlL3ZpcnR1YWxtYWNoaW5lc2NhbGVzZXRzL3t9L2RlYWxsb2NhdGU=/2024-11-01.xml
new file mode 100644
index 000000000..f521fb8b6
--- /dev/null
+++ b/Resources/mgmt-plane/L3N1YnNjcmlwdGlvbnMve30vcmVzb3VyY2Vncm91cHMve30vcHJvdmlkZXJzL21pY3Jvc29mdC5jb21wdXRlL3ZpcnR1YWxtYWNoaW5lc2NhbGVzZXRzL3t9L2RlYWxsb2NhdGU=/2024-11-01.xml
@@ -0,0 +1,71 @@
+<?xml version='1.0' encoding='utf-8'?>
+<CodeGen plane="mgmt-plane">
+  <resource id="/subscriptions/{}/resourcegroups/{}/providers/microsoft.compute/virtualmachinescalesets/{}/deallocate" version="2024-11-01" swagger="mgmt-plane/compute/ResourceProviders/Microsoft.Compute/Paths/L3N1YnNjcmlwdGlvbnMve3N1YnNjcmlwdGlvbklkfS9yZXNvdXJjZUdyb3Vwcy97cmVzb3VyY2VHcm91cE5hbWV9L3Byb3ZpZGVycy9NaWNyb3NvZnQuQ29tcHV0ZS92aXJ0dWFsTWFjaGluZVNjYWxlU2V0cy97dm1TY2FsZVNldE5hbWV9L2RlYWxsb2NhdGU=/V/MjAyNC0xMS0wMQ=="/>
+  <commandGroup name="vmss">
+    <command name="deallocate" version="2024-11-01" confirmation="">
+      <resource id="/subscriptions/{}/resourcegroups/{}/providers/microsoft.compute/virtualmachinescalesets/{}/deallocate" version="2024-11-01" swagger="mgmt-plane/compute/ResourceProviders/Microsoft.Compute/Paths/L3N1YnNjcmlwdGlvbnMve3N1YnNjcmlwdGlvbklkfS9yZXNvdXJjZUdyb3Vwcy97cmVzb3VyY2VHcm91cE5hbWV9L3Byb3ZpZGVycy9NaWNyb3NvZnQuQ29tcHV0ZS92aXJ0dWFsTWFjaGluZVNjYWxlU2V0cy97dm1TY2FsZVNldE5hbWV9L2RlYWxsb2NhdGU=/V/MjAyNC0xMS0wMQ=="/>
+      <argGroup name="">
+        <arg type="ResourceGroupName" var="$Path.resourceGroupName" options="resource-group g" required="True" idPart="resource_group"/>
+        <arg type="SubscriptionId" var="$Path.subscriptionId" options="subscription" required="True" idPart="subscription"/>
+        <arg type="string" var="$Path.vmScaleSetName" options="name n" required="True" group="" idPart="name">
+          <help short="Scale set name. You can configure the default using `az configure --defaults vmss=<name>`"/>
+        </arg>
+        <arg type="boolean" var="$Query.hibernate" options="hibernate" group="">
+          <help short="Hibernate a virtual machine from the VM scale set. Available for VMSS with Flexible OrchestrationMode only.  Allowed values:false, true"/>
+        </arg>
+      </argGroup>
+      <argGroup name="VmInstanceIDs">
+        <arg type="array<string>" var="$vmInstanceIDs.instanceIds" options="instance-ids" group="VmInstanceIDs">
+          <help short="The virtual machine scale set instance ids. Omitting the virtual machine scale set instance ids will result in the operation being performed on all virtual machines in the virtual machine scale set."/>
+          <item type="string"/>
+        </arg>
+      </argGroup>
+      <operation operationId="VirtualMachineScaleSets_Deallocate">
+        <longRunning finalStateVia="location"/>
+        <http path="/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Compute/virtualMachineScaleSets/{vmScaleSetName}/deallocate">
+          <request method="post">
+            <path>
+              <param type="string" name="resourceGroupName" arg="$Path.resourceGroupName" required="True">
+                <format maxLength="90" minLength="1"/>
+              </param>
+              <param type="string" name="subscriptionId" arg="$Path.subscriptionId" required="True">
+                <format minLength="1"/>
+              </param>
+              <param type="string" name="vmScaleSetName" arg="$Path.vmScaleSetName" required="True"/>
+            </path>
+            <query>
+              <param type="boolean" name="hibernate" arg="$Query.hibernate"/>
+              <const readOnly="True" const="True" type="string" name="api-version" required="True">
+                <default value="&quot;2024-11-01&quot;"/>
+                <format minLength="1"/>
+              </const>
+            </query>
+            <body>
+              <json>
+                <schema type="object" name="vmInstanceIDs" clientFlatten="True">
+                  <prop type="array<string>" name="instanceIds" arg="$vmInstanceIDs.instanceIds">
+                    <item type="string"/>
+                  </prop>
+                </schema>
+              </json>
+            </body>
+          </request>
+          <response statusCode="200"/>
+          <response statusCode="202">
+            <header>
+              <item name="Location"/>
+              <item name="Retry-After"/>
+            </header>
+          </response>
+          <response isError="True">
+            <body>
+              <json>
+                <schema type="@ODataV4Format"/>
+              </json>
+            </body>
+          </response>
+        </http>
+      </operation>
+    </command>
+  </commandGroup>
+</CodeGen>