diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/README.md b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/README.md
index 9be309b60b..0a40fd332d 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/README.md
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/README.md
@@ -36,6 +36,7 @@ Class | Method | HTTP request | Description
 *DefaultApi* | [**CreateVM**](docs/DefaultApi.md#createvm) | **Put** /vm.create | Create the cloud-hypervisor Virtual Machine (VM) instance. The instance is not booted, only created.
 *DefaultApi* | [**DeleteVM**](docs/DefaultApi.md#deletevm) | **Put** /vm.delete | Delete the cloud-hypervisor Virtual Machine (VM) instance.
 *DefaultApi* | [**PauseVM**](docs/DefaultApi.md#pausevm) | **Put** /vm.pause | Pause a previously booted VM instance.
+*DefaultApi* | [**PowerButtonVM**](docs/DefaultApi.md#powerbuttonvm) | **Put** /vm.power-button | Trigger a power button in the VM
 *DefaultApi* | [**RebootVM**](docs/DefaultApi.md#rebootvm) | **Put** /vm.reboot | Reboot the VM instance.
 *DefaultApi* | [**ResumeVM**](docs/DefaultApi.md#resumevm) | **Put** /vm.resume | Resume a previously paused VM instance.
 *DefaultApi* | [**ShutdownVM**](docs/DefaultApi.md#shutdownvm) | **Put** /vm.shutdown | Shut the VM instance down.
@@ -76,9 +77,11 @@ Class | Method | HTTP request | Description
  - [NumaDistance](docs/NumaDistance.md)
  - [PciDeviceInfo](docs/PciDeviceInfo.md)
  - [PmemConfig](docs/PmemConfig.md)
+ - [RateLimiterConfig](docs/RateLimiterConfig.md)
  - [RestoreConfig](docs/RestoreConfig.md)
  - [RngConfig](docs/RngConfig.md)
  - [SgxEpcConfig](docs/SgxEpcConfig.md)
+ - [TokenBucket](docs/TokenBucket.md)
  - [VmAddDevice](docs/VmAddDevice.md)
  - [VmConfig](docs/VmConfig.md)
  - [VmInfo](docs/VmInfo.md)
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/api/openapi.yaml b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/api/openapi.yaml
index 87a354d4af..bec5e1a796 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/api/openapi.yaml
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/api/openapi.yaml
@@ -123,6 +123,18 @@ paths:
         "405":
           description: The VM instance could not reboot because it is not booted.
       summary: Reboot the VM instance.
+  /vm.power-button:
+    put:
+      operationId: power-buttonVM
+      responses:
+        "204":
+          description: Power button successfully triggered in the VM
+        "404":
+          description: The button could not be triggered because it is not created
+            yet
+        "405":
+          description: The button could not be triggered because it is not booted.
+      summary: Trigger a power button in the VM
   /vm.resize:
     put:
       requestBody:
@@ -332,7 +344,7 @@ components:
     VmInfo:
       description: Virtual Machine information
       example:
-        memory_actual_size: 2
+        memory_actual_size: 3
         state: Created
         config:
           console:
@@ -340,54 +352,75 @@ components:
             file: file
             iommu: false
           balloon:
-            size: 4
+            size: 9
           memory:
             hugepages: false
             shared: false
+            hugepage_size: 4
             mergeable: false
             size: 9
             hotplugged_size: 2
             zones:
             - hugepages: false
               shared: false
+              hugepage_size: 1
               mergeable: false
               file: file
-              size: 4
-              hotplugged_size: 1
-              host_numa_node: 7
+              size: 7
+              hotplugged_size: 6
+              host_numa_node: 1
               id: id
               hotplug_size: 1
             - hugepages: false
               shared: false
+              hugepage_size: 1
               mergeable: false
               file: file
-              size: 4
-              hotplugged_size: 1
-              host_numa_node: 7
+              size: 7
+              hotplugged_size: 6
+              host_numa_node: 1
               id: id
               hotplug_size: 1
             hotplug_size: 3
             hotplug_method: acpi
           disks:
           - path: path
-            num_queues: 1
+            num_queues: 7
             readonly: false
             iommu: false
-            queue_size: 6
+            queue_size: 1
             vhost_socket: vhost_socket
             vhost_user: false
             direct: false
             poll_queue: true
+            rate_limiter_config:
+              ops:
+                size: 0
+                one_time_burst: 0
+                refill_time: 0
+              bandwidth:
+                size: 0
+                one_time_burst: 0
+                refill_time: 0
             id: id
           - path: path
-            num_queues: 1
+            num_queues: 7
             readonly: false
             iommu: false
-            queue_size: 6
+            queue_size: 1
             vhost_socket: vhost_socket
             vhost_user: false
             direct: false
             poll_queue: true
+            rate_limiter_config:
+              ops:
+                size: 0
+                one_time_burst: 0
+                refill_time: 0
+              bandwidth:
+                size: 0
+                one_time_burst: 0
+                refill_time: 0
             id: id
           cpus:
             topology:
@@ -409,25 +442,25 @@ components:
             path: path
           numa:
           - distances:
-            - distance: 1
+            - distance: 3
               destination: 6
-            - distance: 1
+            - distance: 3
               destination: 6
             cpus:
-            - 3
-            - 3
+            - 5
+            - 5
             memory_zones:
             - memory_zones
             - memory_zones
             guest_numa_id: 6
           - distances:
-            - distance: 1
+            - distance: 3
               destination: 6
-            - distance: 1
+            - distance: 3
               destination: 6
             cpus:
-            - 3
-            - 3
+            - 5
+            - 5
             memory_zones:
             - memory_zones
             - memory_zones
@@ -437,20 +470,20 @@ components:
             src: /dev/urandom
           sgx_epc:
           - prefault: false
-            size: 9
+            size: 6
           - prefault: false
-            size: 9
+            size: 6
           fs:
-          - num_queues: 5
-            queue_size: 9
-            cache_size: 9
+          - num_queues: 6
+            queue_size: 3
+            cache_size: 6
             dax: true
             tag: tag
             socket: socket
             id: id
-          - num_queues: 5
-            queue_size: 9
-            cache_size: 9
+          - num_queues: 6
+            queue_size: 3
+            cache_size: 6
             dax: true
             tag: tag
             socket: socket
@@ -463,13 +496,13 @@ components:
           pmem:
           - mergeable: false
             file: file
-            size: 6
+            size: 1
             iommu: false
             id: id
             discard_writes: false
           - mergeable: false
             file: file
-            size: 6
+            size: 1
             iommu: false
             id: id
             discard_writes: false
@@ -485,31 +518,37 @@ components:
             path: path
           net:
           - tap: tap
-            num_queues: 7
+            num_queues: 9
             iommu: false
-            queue_size: 1
+            queue_size: 6
             vhost_socket: vhost_socket
             vhost_user: false
             ip: 192.168.249.1
             id: id
             mac: mac
+            fd:
+            - 8
+            - 8
             mask: 255.255.255.0
           - tap: tap
-            num_queues: 7
+            num_queues: 9
             iommu: false
-            queue_size: 1
+            queue_size: 6
             vhost_socket: vhost_socket
             vhost_user: false
             ip: 192.168.249.1
             id: id
             mac: mac
+            fd:
+            - 8
+            - 8
             mask: 255.255.255.0
         device_tree:
           key:
             children:
             - children
             - children
-            pci_bdf: 6
+            pci_bdf: 7
             resources:
             - '{}'
             - '{}'
@@ -540,7 +579,7 @@ components:
         children:
         - children
         - children
-        pci_bdf: 6
+        pci_bdf: 7
         resources:
         - '{}'
         - '{}'
@@ -589,54 +628,75 @@ components:
           file: file
           iommu: false
         balloon:
-          size: 4
+          size: 9
         memory:
           hugepages: false
           shared: false
+          hugepage_size: 4
           mergeable: false
           size: 9
           hotplugged_size: 2
           zones:
           - hugepages: false
             shared: false
+            hugepage_size: 1
             mergeable: false
             file: file
-            size: 4
-            hotplugged_size: 1
-            host_numa_node: 7
+            size: 7
+            hotplugged_size: 6
+            host_numa_node: 1
             id: id
             hotplug_size: 1
           - hugepages: false
             shared: false
+            hugepage_size: 1
             mergeable: false
             file: file
-            size: 4
-            hotplugged_size: 1
-            host_numa_node: 7
+            size: 7
+            hotplugged_size: 6
+            host_numa_node: 1
             id: id
             hotplug_size: 1
           hotplug_size: 3
           hotplug_method: acpi
         disks:
         - path: path
-          num_queues: 1
+          num_queues: 7
           readonly: false
           iommu: false
-          queue_size: 6
+          queue_size: 1
           vhost_socket: vhost_socket
           vhost_user: false
           direct: false
           poll_queue: true
+          rate_limiter_config:
+            ops:
+              size: 0
+              one_time_burst: 0
+              refill_time: 0
+            bandwidth:
+              size: 0
+              one_time_burst: 0
+              refill_time: 0
           id: id
         - path: path
-          num_queues: 1
+          num_queues: 7
           readonly: false
           iommu: false
-          queue_size: 6
+          queue_size: 1
           vhost_socket: vhost_socket
           vhost_user: false
           direct: false
           poll_queue: true
+          rate_limiter_config:
+            ops:
+              size: 0
+              one_time_burst: 0
+              refill_time: 0
+            bandwidth:
+              size: 0
+              one_time_burst: 0
+              refill_time: 0
           id: id
         cpus:
           topology:
@@ -658,25 +718,25 @@ components:
           path: path
         numa:
         - distances:
-          - distance: 1
+          - distance: 3
             destination: 6
-          - distance: 1
+          - distance: 3
             destination: 6
           cpus:
-          - 3
-          - 3
+          - 5
+          - 5
           memory_zones:
           - memory_zones
           - memory_zones
           guest_numa_id: 6
         - distances:
-          - distance: 1
+          - distance: 3
             destination: 6
-          - distance: 1
+          - distance: 3
             destination: 6
           cpus:
-          - 3
-          - 3
+          - 5
+          - 5
           memory_zones:
           - memory_zones
           - memory_zones
@@ -686,20 +746,20 @@ components:
           src: /dev/urandom
         sgx_epc:
         - prefault: false
-          size: 9
+          size: 6
         - prefault: false
-          size: 9
+          size: 6
         fs:
-        - num_queues: 5
-          queue_size: 9
-          cache_size: 9
+        - num_queues: 6
+          queue_size: 3
+          cache_size: 6
           dax: true
           tag: tag
           socket: socket
           id: id
-        - num_queues: 5
-          queue_size: 9
-          cache_size: 9
+        - num_queues: 6
+          queue_size: 3
+          cache_size: 6
           dax: true
           tag: tag
           socket: socket
@@ -712,13 +772,13 @@ components:
         pmem:
         - mergeable: false
           file: file
-          size: 6
+          size: 1
           iommu: false
           id: id
           discard_writes: false
         - mergeable: false
           file: file
-          size: 6
+          size: 1
           iommu: false
           id: id
           discard_writes: false
@@ -734,24 +794,30 @@ components:
           path: path
         net:
         - tap: tap
-          num_queues: 7
+          num_queues: 9
           iommu: false
-          queue_size: 1
+          queue_size: 6
           vhost_socket: vhost_socket
           vhost_user: false
           ip: 192.168.249.1
           id: id
           mac: mac
+          fd:
+          - 8
+          - 8
           mask: 255.255.255.0
         - tap: tap
-          num_queues: 7
+          num_queues: 9
           iommu: false
-          queue_size: 1
+          queue_size: 6
           vhost_socket: vhost_socket
           vhost_user: false
           ip: 192.168.249.1
           id: id
           mac: mac
+          fd:
+          - 8
+          - 8
           mask: 255.255.255.0
       properties:
         cpus:
@@ -858,11 +924,12 @@ components:
       example:
         hugepages: false
         shared: false
+        hugepage_size: 1
         mergeable: false
         file: file
-        size: 4
-        hotplugged_size: 1
-        host_numa_node: 7
+        size: 7
+        hotplugged_size: 6
+        host_numa_node: 1
         id: id
         hotplug_size: 1
       properties:
@@ -882,6 +949,9 @@ components:
         hugepages:
           default: false
           type: boolean
+        hugepage_size:
+          format: int64
+          type: integer
         host_numa_node:
           format: int32
           type: integer
@@ -899,26 +969,29 @@ components:
       example:
         hugepages: false
         shared: false
+        hugepage_size: 4
         mergeable: false
         size: 9
         hotplugged_size: 2
         zones:
         - hugepages: false
           shared: false
+          hugepage_size: 1
           mergeable: false
           file: file
-          size: 4
-          hotplugged_size: 1
-          host_numa_node: 7
+          size: 7
+          hotplugged_size: 6
+          host_numa_node: 1
           id: id
           hotplug_size: 1
         - hugepages: false
           shared: false
+          hugepage_size: 1
           mergeable: false
           file: file
-          size: 4
-          hotplugged_size: 1
-          host_numa_node: 7
+          size: 7
+          hotplugged_size: 6
+          host_numa_node: 1
           id: id
           hotplug_size: 1
         hotplug_size: 3
@@ -945,6 +1018,9 @@ components:
         hugepages:
           default: false
           type: boolean
+        hugepage_size:
+          format: int64
+          type: integer
         zones:
           items:
             $ref: '#/components/schemas/MemoryZoneConfig'
@@ -980,17 +1056,78 @@ components:
       required:
       - args
       type: object
+    TokenBucket:
+      description: Defines a token bucket with a maximum capacity (_size_), an initial
+        burst size (_one_time_burst_) and an interval for refilling purposes (_refill_time_).
+        The refill-rate is derived from _size_ and _refill_time_, and it is the constant
+        rate at which the tokens replenish. The refill process only starts happening
+        after the initial burst budget is consumed. Consumption from the token bucket
+        is unbounded in speed which allows for bursts bound in size by the amount
+        of tokens available. Once the token bucket is empty, consumption speed is
+        bound by the refill-rate.
+      example:
+        size: 0
+        one_time_burst: 0
+        refill_time: 0
+      properties:
+        size:
+          description: The total number of tokens this bucket can hold.
+          format: int64
+          minimum: 0
+          type: integer
+        one_time_burst:
+          description: The initial size of a token bucket.
+          format: int64
+          minimum: 0
+          type: integer
+        refill_time:
+          description: The amount of milliseconds it takes for the bucket to refill.
+          format: int64
+          minimum: 0
+          type: integer
+      required:
+      - refill_time
+      - size
+      type: object
+    RateLimiterConfig:
+      description: Defines an IO rate limiter with independent bytes/s and ops/s limits.
+        Limits are defined by configuring each of the _bandwidth_ and _ops_ token
+        buckets.
+      example:
+        ops:
+          size: 0
+          one_time_burst: 0
+          refill_time: 0
+        bandwidth:
+          size: 0
+          one_time_burst: 0
+          refill_time: 0
+      properties:
+        bandwidth:
+          $ref: '#/components/schemas/TokenBucket'
+        ops:
+          $ref: '#/components/schemas/TokenBucket'
+      type: object
     DiskConfig:
       example:
         path: path
-        num_queues: 1
+        num_queues: 7
         readonly: false
         iommu: false
-        queue_size: 6
+        queue_size: 1
         vhost_socket: vhost_socket
         vhost_user: false
         direct: false
         poll_queue: true
+        rate_limiter_config:
+          ops:
+            size: 0
+            one_time_burst: 0
+            refill_time: 0
+          bandwidth:
+            size: 0
+            one_time_burst: 0
+            refill_time: 0
         id: id
       properties:
         path:
@@ -1018,6 +1155,8 @@ components:
         poll_queue:
           default: true
           type: boolean
+        rate_limiter_config:
+          $ref: '#/components/schemas/RateLimiterConfig'
         id:
           type: string
       required:
@@ -1026,14 +1165,17 @@ components:
     NetConfig:
       example:
         tap: tap
-        num_queues: 7
+        num_queues: 9
         iommu: false
-        queue_size: 1
+        queue_size: 6
         vhost_socket: vhost_socket
         vhost_user: false
         ip: 192.168.249.1
         id: id
         mac: mac
+        fd:
+        - 8
+        - 8
         mask: 255.255.255.0
       properties:
         tap:
@@ -1063,6 +1205,11 @@ components:
           type: string
         id:
           type: string
+        fd:
+          items:
+            format: int32
+            type: integer
+          type: array
       type: object
     RngConfig:
       example:
@@ -1080,7 +1227,7 @@ components:
       type: object
     BalloonConfig:
       example:
-        size: 4
+        size: 9
       properties:
         size:
           format: int64
@@ -1090,9 +1237,9 @@ components:
       type: object
     FsConfig:
       example:
-        num_queues: 5
-        queue_size: 9
-        cache_size: 9
+        num_queues: 6
+        queue_size: 3
+        cache_size: 6
         dax: true
         tag: tag
         socket: socket
@@ -1128,7 +1275,7 @@ components:
       example:
         mergeable: false
         file: file
-        size: 6
+        size: 1
         iommu: false
         id: id
         discard_writes: false
@@ -1163,6 +1310,7 @@ components:
         mode:
           enum:
           - "false"
+          - Pty
           - Tty
           - File
           - null
@@ -1216,7 +1364,7 @@ components:
     SgxEpcConfig:
       example:
         prefault: false
-        size: 9
+        size: 6
       properties:
         size:
           format: int64
@@ -1229,7 +1377,7 @@ components:
       type: object
     NumaDistance:
       example:
-        distance: 1
+        distance: 3
         destination: 6
       properties:
         destination:
@@ -1245,13 +1393,13 @@ components:
     NumaConfig:
       example:
         distances:
-        - distance: 1
+        - distance: 3
           destination: 6
-        - distance: 1
+        - distance: 3
           destination: 6
         cpus:
-        - 3
-        - 3
+        - 5
+        - 5
         memory_zones:
         - memory_zones
         - memory_zones
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/api_default.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/api_default.go
index 216e03e55b..77cc2cca05 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/api_default.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/api_default.go
@@ -279,6 +279,69 @@ func (a *DefaultApiService) PauseVM(ctx _context.Context) (*_nethttp.Response, e
 	return localVarHTTPResponse, nil
 }
 
+/*
+PowerButtonVM Trigger a power button in the VM
+ * @param ctx _context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
+*/
+func (a *DefaultApiService) PowerButtonVM(ctx _context.Context) (*_nethttp.Response, error) {
+	var (
+		localVarHTTPMethod   = _nethttp.MethodPut
+		localVarPostBody     interface{}
+		localVarFormFileName string
+		localVarFileName     string
+		localVarFileBytes    []byte
+	)
+
+	// create path and map variables
+	localVarPath := a.client.cfg.BasePath + "/vm.power-button"
+	localVarHeaderParams := make(map[string]string)
+	localVarQueryParams := _neturl.Values{}
+	localVarFormParams := _neturl.Values{}
+
+	// to determine the Content-Type header
+	localVarHTTPContentTypes := []string{}
+
+	// set Content-Type header
+	localVarHTTPContentType := selectHeaderContentType(localVarHTTPContentTypes)
+	if localVarHTTPContentType != "" {
+		localVarHeaderParams["Content-Type"] = localVarHTTPContentType
+	}
+
+	// to determine the Accept header
+	localVarHTTPHeaderAccepts := []string{}
+
+	// set Accept header
+	localVarHTTPHeaderAccept := selectHeaderAccept(localVarHTTPHeaderAccepts)
+	if localVarHTTPHeaderAccept != "" {
+		localVarHeaderParams["Accept"] = localVarHTTPHeaderAccept
+	}
+	r, err := a.client.prepareRequest(ctx, localVarPath, localVarHTTPMethod, localVarPostBody, localVarHeaderParams, localVarQueryParams, localVarFormParams, localVarFormFileName, localVarFileName, localVarFileBytes)
+	if err != nil {
+		return nil, err
+	}
+
+	localVarHTTPResponse, err := a.client.callAPI(r)
+	if err != nil || localVarHTTPResponse == nil {
+		return localVarHTTPResponse, err
+	}
+
+	localVarBody, err := _ioutil.ReadAll(localVarHTTPResponse.Body)
+	localVarHTTPResponse.Body.Close()
+	if err != nil {
+		return localVarHTTPResponse, err
+	}
+
+	if localVarHTTPResponse.StatusCode >= 300 {
+		newErr := GenericOpenAPIError{
+			body:  localVarBody,
+			error: localVarHTTPResponse.Status,
+		}
+		return localVarHTTPResponse, newErr
+	}
+
+	return localVarHTTPResponse, nil
+}
+
 /*
 RebootVM Reboot the VM instance.
  * @param ctx _context.Context - for authentication, logging, cancellation, deadlines, tracing, etc. Passed from http.Request or context.Background().
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/client.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/client.go
index ece0784d89..b435e963f2 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/client.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/client.go
@@ -157,12 +157,13 @@ func parameterToJson(obj interface{}) (string, error) {
 	return string(jsonBuf), err
 }
 
+
 // callAPI do the request.
 func (c *APIClient) callAPI(request *http.Request) (*http.Response, error) {
 	if c.cfg.Debug {
-		dump, err := httputil.DumpRequestOut(request, true)
+	        dump, err := httputil.DumpRequestOut(request, true)
 		if err != nil {
-			return nil, err
+		        return nil, err
 		}
 		log.Printf("\n%s\n", string(dump))
 	}
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/configuration.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/configuration.go
index 4dd597fcc5..57ccf85697 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/configuration.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/configuration.go
@@ -37,6 +37,7 @@ var (
 
 	// ContextAPIKey takes an APIKey as authentication for the request
 	ContextAPIKey = contextKey("apikey")
+
 )
 
 // BasicAuth provides basic http authentication to a request passed via context using ContextBasicAuth
@@ -51,6 +52,7 @@ type APIKey struct {
 	Prefix string
 }
 
+
 // ServerVariable stores the information about a server variable
 type ServerVariable struct {
 	Description  string
@@ -60,9 +62,9 @@ type ServerVariable struct {
 
 // ServerConfiguration stores the information about a server
 type ServerConfiguration struct {
-	Url         string
+	Url string
 	Description string
-	Variables   map[string]ServerVariable
+	Variables map[string]ServerVariable
 }
 
 // Configuration stores the configuration of the API client
@@ -84,9 +86,9 @@ func NewConfiguration() *Configuration {
 		DefaultHeader: make(map[string]string),
 		UserAgent:     "OpenAPI-Generator/1.0.0/go",
 		Debug:         false,
-		Servers: []ServerConfiguration{
+		Servers:       []ServerConfiguration{
 			{
-				Url:         "http://localhost/api/v1",
+				Url: "http://localhost/api/v1",
 				Description: "No description provided",
 			},
 		},
@@ -102,7 +104,7 @@ func (c *Configuration) AddDefaultHeader(key string, value string) {
 // ServerUrl returns URL based on server settings
 func (c *Configuration) ServerUrl(index int, variables map[string]string) (string, error) {
 	if index < 0 || len(c.Servers) <= index {
-		return "", fmt.Errorf("Index %v out of range %v", index, len(c.Servers)-1)
+		return "", fmt.Errorf("Index %v out of range %v", index, len(c.Servers) - 1)
 	}
 	server := c.Servers[index]
 	url := server.Url
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/DefaultApi.md b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/DefaultApi.md
index e84fcf38af..8f95b4b0e5 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/DefaultApi.md
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/DefaultApi.md
@@ -8,6 +8,7 @@ Method | HTTP request | Description
 [**CreateVM**](DefaultApi.md#CreateVM) | **Put** /vm.create | Create the cloud-hypervisor Virtual Machine (VM) instance. The instance is not booted, only created.
 [**DeleteVM**](DefaultApi.md#DeleteVM) | **Put** /vm.delete | Delete the cloud-hypervisor Virtual Machine (VM) instance.
 [**PauseVM**](DefaultApi.md#PauseVM) | **Put** /vm.pause | Pause a previously booted VM instance.
+[**PowerButtonVM**](DefaultApi.md#PowerButtonVM) | **Put** /vm.power-button | Trigger a power button in the VM
 [**RebootVM**](DefaultApi.md#RebootVM) | **Put** /vm.reboot | Reboot the VM instance.
 [**ResumeVM**](DefaultApi.md#ResumeVM) | **Put** /vm.resume | Resume a previously paused VM instance.
 [**ShutdownVM**](DefaultApi.md#ShutdownVM) | **Put** /vm.shutdown | Shut the VM instance down.
@@ -145,6 +146,34 @@ No authorization required
 [[Back to README]](../README.md)
 
 
+## PowerButtonVM
+
+> PowerButtonVM(ctx, )
+
+Trigger a power button in the VM
+
+### Required Parameters
+
+This endpoint does not need any parameter.
+
+### Return type
+
+ (empty response body)
+
+### Authorization
+
+No authorization required
+
+### HTTP request headers
+
+- **Content-Type**: Not defined
+- **Accept**: Not defined
+
+[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints)
+[[Back to Model list]](../README.md#documentation-for-models)
+[[Back to README]](../README.md)
+
+
 ## RebootVM
 
 > RebootVM(ctx, )
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/DiskConfig.md b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/DiskConfig.md
index db7a7441a0..540a11ea53 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/DiskConfig.md
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/DiskConfig.md
@@ -13,6 +13,7 @@ Name | Type | Description | Notes
 **VhostUser** | **bool** |  | [optional] [default to false]
 **VhostSocket** | **string** |  | [optional] 
 **PollQueue** | **bool** |  | [optional] [default to true]
+**RateLimiterConfig** | [**RateLimiterConfig**](RateLimiterConfig.md) |  | [optional] 
 **Id** | **string** |  | [optional] 
 
 [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/MemoryConfig.md b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/MemoryConfig.md
index f692554a67..07c8a380f2 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/MemoryConfig.md
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/MemoryConfig.md
@@ -11,6 +11,7 @@ Name | Type | Description | Notes
 **HotplugMethod** | **string** |  | [optional] [default to acpi]
 **Shared** | **bool** |  | [optional] [default to false]
 **Hugepages** | **bool** |  | [optional] [default to false]
+**HugepageSize** | **int64** |  | [optional] 
 **Zones** | [**[]MemoryZoneConfig**](MemoryZoneConfig.md) |  | [optional] 
 
 [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/MemoryZoneConfig.md b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/MemoryZoneConfig.md
index ad1393defe..9a62777a46 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/MemoryZoneConfig.md
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/MemoryZoneConfig.md
@@ -10,6 +10,7 @@ Name | Type | Description | Notes
 **Mergeable** | **bool** |  | [optional] [default to false]
 **Shared** | **bool** |  | [optional] [default to false]
 **Hugepages** | **bool** |  | [optional] [default to false]
+**HugepageSize** | **int64** |  | [optional] 
 **HostNumaNode** | **int32** |  | [optional] 
 **HotplugSize** | **int64** |  | [optional] 
 **HotpluggedSize** | **int64** |  | [optional] 
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/NetConfig.md b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/NetConfig.md
index ef0fc9df9e..4d1cece7ed 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/NetConfig.md
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/NetConfig.md
@@ -14,6 +14,7 @@ Name | Type | Description | Notes
 **VhostUser** | **bool** |  | [optional] [default to false]
 **VhostSocket** | **string** |  | [optional] 
 **Id** | **string** |  | [optional] 
+**Fd** | **[]int32** |  | [optional] 
 
 [[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
 
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/RateLimiterConfig.md b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/RateLimiterConfig.md
new file mode 100644
index 0000000000..16dda7ca19
--- /dev/null
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/RateLimiterConfig.md
@@ -0,0 +1,12 @@
+# RateLimiterConfig
+
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Bandwidth** | [**TokenBucket**](TokenBucket.md) |  | [optional] 
+**Ops** | [**TokenBucket**](TokenBucket.md) |  | [optional] 
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/TokenBucket.md b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/TokenBucket.md
new file mode 100644
index 0000000000..e754fa771a
--- /dev/null
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/docs/TokenBucket.md
@@ -0,0 +1,13 @@
+# TokenBucket
+
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Size** | **int64** | The total number of tokens this bucket can hold. | 
+**OneTimeBurst** | **int64** | The initial size of a token bucket. | [optional] 
+**RefillTime** | **int64** | The amount of milliseconds it takes for the bucket to refill. | 
+
+[[Back to Model list]](../README.md#documentation-for-models) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to README]](../README.md)
+
+
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_balloon_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_balloon_config.go
index 96de345d35..999f669de4 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_balloon_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_balloon_config.go
@@ -8,7 +8,6 @@
  */
 
 package openapi
-
 // BalloonConfig struct for BalloonConfig
 type BalloonConfig struct {
 	Size int64 `json:"size"`
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cmd_line_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cmd_line_config.go
index e924de7118..62d23ce3fb 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cmd_line_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cmd_line_config.go
@@ -8,7 +8,6 @@
  */
 
 package openapi
-
 // CmdLineConfig struct for CmdLineConfig
 type CmdLineConfig struct {
 	Args string `json:"args"`
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_console_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_console_config.go
index 6de0c247a3..af23bcf48e 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_console_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_console_config.go
@@ -8,10 +8,9 @@
  */
 
 package openapi
-
 // ConsoleConfig struct for ConsoleConfig
 type ConsoleConfig struct {
-	File  string `json:"file,omitempty"`
-	Mode  string `json:"mode"`
-	Iommu bool   `json:"iommu,omitempty"`
+	File string `json:"file,omitempty"`
+	Mode string `json:"mode"`
+	Iommu bool `json:"iommu,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cpu_topology.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cpu_topology.go
index 110801dbdc..3c8bf4b0d3 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cpu_topology.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cpu_topology.go
@@ -8,11 +8,10 @@
  */
 
 package openapi
-
 // CpuTopology struct for CpuTopology
 type CpuTopology struct {
 	ThreadsPerCore int32 `json:"threads_per_core,omitempty"`
-	CoresPerDie    int32 `json:"cores_per_die,omitempty"`
+	CoresPerDie int32 `json:"cores_per_die,omitempty"`
 	DiesPerPackage int32 `json:"dies_per_package,omitempty"`
-	Packages       int32 `json:"packages,omitempty"`
+	Packages int32 `json:"packages,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cpus_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cpus_config.go
index b67daeec04..6bf2245cf7 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cpus_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_cpus_config.go
@@ -8,11 +8,10 @@
  */
 
 package openapi
-
 // CpusConfig struct for CpusConfig
 type CpusConfig struct {
-	BootVcpus   int32       `json:"boot_vcpus"`
-	MaxVcpus    int32       `json:"max_vcpus"`
-	Topology    CpuTopology `json:"topology,omitempty"`
-	MaxPhysBits int32       `json:"max_phys_bits,omitempty"`
+	BootVcpus int32 `json:"boot_vcpus"`
+	MaxVcpus int32 `json:"max_vcpus"`
+	Topology CpuTopology `json:"topology,omitempty"`
+	MaxPhysBits int32 `json:"max_phys_bits,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_device_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_device_config.go
index a1e2836331..d0fa7d6e1a 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_device_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_device_config.go
@@ -8,10 +8,9 @@
  */
 
 package openapi
-
 // DeviceConfig struct for DeviceConfig
 type DeviceConfig struct {
-	Path  string `json:"path"`
-	Iommu bool   `json:"iommu,omitempty"`
-	Id    string `json:"id,omitempty"`
+	Path string `json:"path"`
+	Iommu bool `json:"iommu,omitempty"`
+	Id string `json:"id,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_device_node.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_device_node.go
index bb49a9fcc0..f584d9a3f9 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_device_node.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_device_node.go
@@ -8,11 +8,10 @@
  */
 
 package openapi
-
 // DeviceNode struct for DeviceNode
 type DeviceNode struct {
-	Id        string                   `json:"id,omitempty"`
+	Id string `json:"id,omitempty"`
 	Resources []map[string]interface{} `json:"resources,omitempty"`
-	Children  []string                 `json:"children,omitempty"`
-	PciBdf    int32                    `json:"pci_bdf,omitempty"`
+	Children []string `json:"children,omitempty"`
+	PciBdf int32 `json:"pci_bdf,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_disk_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_disk_config.go
index 7c1da3ce54..5df23de77b 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_disk_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_disk_config.go
@@ -8,17 +8,17 @@
  */
 
 package openapi
-
 // DiskConfig struct for DiskConfig
 type DiskConfig struct {
-	Path        string `json:"path"`
-	Readonly    bool   `json:"readonly,omitempty"`
-	Direct      bool   `json:"direct,omitempty"`
-	Iommu       bool   `json:"iommu,omitempty"`
-	NumQueues   int32  `json:"num_queues,omitempty"`
-	QueueSize   int32  `json:"queue_size,omitempty"`
-	VhostUser   bool   `json:"vhost_user,omitempty"`
+	Path string `json:"path"`
+	Readonly bool `json:"readonly,omitempty"`
+	Direct bool `json:"direct,omitempty"`
+	Iommu bool `json:"iommu,omitempty"`
+	NumQueues int32 `json:"num_queues,omitempty"`
+	QueueSize int32 `json:"queue_size,omitempty"`
+	VhostUser bool `json:"vhost_user,omitempty"`
 	VhostSocket string `json:"vhost_socket,omitempty"`
-	PollQueue   bool   `json:"poll_queue,omitempty"`
-	Id          string `json:"id,omitempty"`
+	PollQueue bool `json:"poll_queue,omitempty"`
+	RateLimiterConfig RateLimiterConfig `json:"rate_limiter_config,omitempty"`
+	Id string `json:"id,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_fs_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_fs_config.go
index a5ea4f446d..6b1ccb8644 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_fs_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_fs_config.go
@@ -8,14 +8,13 @@
  */
 
 package openapi
-
 // FsConfig struct for FsConfig
 type FsConfig struct {
-	Tag       string `json:"tag"`
-	Socket    string `json:"socket"`
-	NumQueues int32  `json:"num_queues"`
-	QueueSize int32  `json:"queue_size"`
-	Dax       bool   `json:"dax"`
-	CacheSize int64  `json:"cache_size"`
-	Id        string `json:"id,omitempty"`
+	Tag string `json:"tag"`
+	Socket string `json:"socket"`
+	NumQueues int32 `json:"num_queues"`
+	QueueSize int32 `json:"queue_size"`
+	Dax bool `json:"dax"`
+	CacheSize int64 `json:"cache_size"`
+	Id string `json:"id,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_initramfs_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_initramfs_config.go
index 9b335569ba..3b361c1268 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_initramfs_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_initramfs_config.go
@@ -8,7 +8,6 @@
  */
 
 package openapi
-
 // InitramfsConfig struct for InitramfsConfig
 type InitramfsConfig struct {
 	Path string `json:"path"`
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_kernel_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_kernel_config.go
index fe12852142..ce35f47f6b 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_kernel_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_kernel_config.go
@@ -8,7 +8,6 @@
  */
 
 package openapi
-
 // KernelConfig struct for KernelConfig
 type KernelConfig struct {
 	Path string `json:"path"`
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_memory_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_memory_config.go
index 86408200b8..8aedcd1450 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_memory_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_memory_config.go
@@ -8,15 +8,15 @@
  */
 
 package openapi
-
 // MemoryConfig struct for MemoryConfig
 type MemoryConfig struct {
-	Size           int64              `json:"size"`
-	HotplugSize    int64              `json:"hotplug_size,omitempty"`
-	HotpluggedSize int64              `json:"hotplugged_size,omitempty"`
-	Mergeable      bool               `json:"mergeable,omitempty"`
-	HotplugMethod  string             `json:"hotplug_method,omitempty"`
-	Shared         bool               `json:"shared,omitempty"`
-	Hugepages      bool               `json:"hugepages,omitempty"`
-	Zones          []MemoryZoneConfig `json:"zones,omitempty"`
+	Size int64 `json:"size"`
+	HotplugSize int64 `json:"hotplug_size,omitempty"`
+	HotpluggedSize int64 `json:"hotplugged_size,omitempty"`
+	Mergeable bool `json:"mergeable,omitempty"`
+	HotplugMethod string `json:"hotplug_method,omitempty"`
+	Shared bool `json:"shared,omitempty"`
+	Hugepages bool `json:"hugepages,omitempty"`
+	HugepageSize int64 `json:"hugepage_size,omitempty"`
+	Zones []MemoryZoneConfig `json:"zones,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_memory_zone_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_memory_zone_config.go
index 8ded3360be..26e191a480 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_memory_zone_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_memory_zone_config.go
@@ -8,16 +8,16 @@
  */
 
 package openapi
-
 // MemoryZoneConfig struct for MemoryZoneConfig
 type MemoryZoneConfig struct {
-	Id             string `json:"id"`
-	Size           int64  `json:"size"`
-	File           string `json:"file,omitempty"`
-	Mergeable      bool   `json:"mergeable,omitempty"`
-	Shared         bool   `json:"shared,omitempty"`
-	Hugepages      bool   `json:"hugepages,omitempty"`
-	HostNumaNode   int32  `json:"host_numa_node,omitempty"`
-	HotplugSize    int64  `json:"hotplug_size,omitempty"`
-	HotpluggedSize int64  `json:"hotplugged_size,omitempty"`
+	Id string `json:"id"`
+	Size int64 `json:"size"`
+	File string `json:"file,omitempty"`
+	Mergeable bool `json:"mergeable,omitempty"`
+	Shared bool `json:"shared,omitempty"`
+	Hugepages bool `json:"hugepages,omitempty"`
+	HugepageSize int64 `json:"hugepage_size,omitempty"`
+	HostNumaNode int32 `json:"host_numa_node,omitempty"`
+	HotplugSize int64 `json:"hotplug_size,omitempty"`
+	HotpluggedSize int64 `json:"hotplugged_size,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_net_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_net_config.go
index c9d2da688c..cb36183334 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_net_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_net_config.go
@@ -8,17 +8,17 @@
  */
 
 package openapi
-
 // NetConfig struct for NetConfig
 type NetConfig struct {
-	Tap         string `json:"tap,omitempty"`
-	Ip          string `json:"ip,omitempty"`
-	Mask        string `json:"mask,omitempty"`
-	Mac         string `json:"mac,omitempty"`
-	Iommu       bool   `json:"iommu,omitempty"`
-	NumQueues   int32  `json:"num_queues,omitempty"`
-	QueueSize   int32  `json:"queue_size,omitempty"`
-	VhostUser   bool   `json:"vhost_user,omitempty"`
+	Tap string `json:"tap,omitempty"`
+	Ip string `json:"ip,omitempty"`
+	Mask string `json:"mask,omitempty"`
+	Mac string `json:"mac,omitempty"`
+	Iommu bool `json:"iommu,omitempty"`
+	NumQueues int32 `json:"num_queues,omitempty"`
+	QueueSize int32 `json:"queue_size,omitempty"`
+	VhostUser bool `json:"vhost_user,omitempty"`
 	VhostSocket string `json:"vhost_socket,omitempty"`
-	Id          string `json:"id,omitempty"`
+	Id string `json:"id,omitempty"`
+	Fd []int32 `json:"fd,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_numa_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_numa_config.go
index e4e247d629..378b92fd44 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_numa_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_numa_config.go
@@ -8,11 +8,10 @@
  */
 
 package openapi
-
 // NumaConfig struct for NumaConfig
 type NumaConfig struct {
-	GuestNumaId int32          `json:"guest_numa_id"`
-	Cpus        []int32        `json:"cpus,omitempty"`
-	Distances   []NumaDistance `json:"distances,omitempty"`
-	MemoryZones []string       `json:"memory_zones,omitempty"`
+	GuestNumaId int32 `json:"guest_numa_id"`
+	Cpus []int32 `json:"cpus,omitempty"`
+	Distances []NumaDistance `json:"distances,omitempty"`
+	MemoryZones []string `json:"memory_zones,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_numa_distance.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_numa_distance.go
index 1f4f3560ce..4b96816970 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_numa_distance.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_numa_distance.go
@@ -8,9 +8,8 @@
  */
 
 package openapi
-
 // NumaDistance struct for NumaDistance
 type NumaDistance struct {
 	Destination int32 `json:"destination"`
-	Distance    int32 `json:"distance"`
+	Distance int32 `json:"distance"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_pci_device_info.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_pci_device_info.go
index 47b3302e63..308386207d 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_pci_device_info.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_pci_device_info.go
@@ -8,9 +8,8 @@
  */
 
 package openapi
-
 // PciDeviceInfo Information about a PCI device
 type PciDeviceInfo struct {
-	Id  string `json:"id"`
+	Id string `json:"id"`
 	Bdf string `json:"bdf"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_pmem_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_pmem_config.go
index 85cac5564f..600238f836 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_pmem_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_pmem_config.go
@@ -8,13 +8,12 @@
  */
 
 package openapi
-
 // PmemConfig struct for PmemConfig
 type PmemConfig struct {
-	File          string `json:"file"`
-	Size          int64  `json:"size,omitempty"`
-	Iommu         bool   `json:"iommu,omitempty"`
-	Mergeable     bool   `json:"mergeable,omitempty"`
-	DiscardWrites bool   `json:"discard_writes,omitempty"`
-	Id            string `json:"id,omitempty"`
+	File string `json:"file"`
+	Size int64 `json:"size,omitempty"`
+	Iommu bool `json:"iommu,omitempty"`
+	Mergeable bool `json:"mergeable,omitempty"`
+	DiscardWrites bool `json:"discard_writes,omitempty"`
+	Id string `json:"id,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_rate_limiter_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_rate_limiter_config.go
new file mode 100644
index 0000000000..23960ac14e
--- /dev/null
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_rate_limiter_config.go
@@ -0,0 +1,15 @@
+/*
+ * Cloud Hypervisor API
+ *
+ * Local HTTP based API for managing and inspecting a cloud-hypervisor virtual machine.
+ *
+ * API version: 0.3.0
+ * Generated by: OpenAPI Generator (https://openapi-generator.tech)
+ */
+
+package openapi
+// RateLimiterConfig Defines an IO rate limiter with independent bytes/s and ops/s limits. Limits are defined by configuring each of the _bandwidth_ and _ops_ token buckets.
+type RateLimiterConfig struct {
+	Bandwidth TokenBucket `json:"bandwidth,omitempty"`
+	Ops TokenBucket `json:"ops,omitempty"`
+}
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_restore_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_restore_config.go
index 490a34d60f..713cf1b3c3 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_restore_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_restore_config.go
@@ -8,9 +8,8 @@
  */
 
 package openapi
-
 // RestoreConfig struct for RestoreConfig
 type RestoreConfig struct {
 	SourceUrl string `json:"source_url"`
-	Prefault  bool   `json:"prefault,omitempty"`
+	Prefault bool `json:"prefault,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_rng_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_rng_config.go
index 2bd1c15875..3a928cd2a8 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_rng_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_rng_config.go
@@ -8,9 +8,8 @@
  */
 
 package openapi
-
 // RngConfig struct for RngConfig
 type RngConfig struct {
-	Src   string `json:"src"`
-	Iommu bool   `json:"iommu,omitempty"`
+	Src string `json:"src"`
+	Iommu bool `json:"iommu,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_sgx_epc_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_sgx_epc_config.go
index a0562558f9..692122c387 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_sgx_epc_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_sgx_epc_config.go
@@ -8,9 +8,8 @@
  */
 
 package openapi
-
 // SgxEpcConfig struct for SgxEpcConfig
 type SgxEpcConfig struct {
-	Size     int64 `json:"size"`
-	Prefault bool  `json:"prefault,omitempty"`
+	Size int64 `json:"size"`
+	Prefault bool `json:"prefault,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_token_bucket.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_token_bucket.go
new file mode 100644
index 0000000000..de35273744
--- /dev/null
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_token_bucket.go
@@ -0,0 +1,19 @@
+/*
+ * Cloud Hypervisor API
+ *
+ * Local HTTP based API for managing and inspecting a cloud-hypervisor virtual machine.
+ *
+ * API version: 0.3.0
+ * Generated by: OpenAPI Generator (https://openapi-generator.tech)
+ */
+
+package openapi
+// TokenBucket Defines a token bucket with a maximum capacity (_size_), an initial burst size (_one_time_burst_) and an interval for refilling purposes (_refill_time_). The refill-rate is derived from _size_ and _refill_time_, and it is the constant rate at which the tokens replenish. The refill process only starts happening after the initial burst budget is consumed. Consumption from the token bucket is unbounded in speed which allows for bursts bound in size by the amount of tokens available. Once the token bucket is empty, consumption speed is bound by the refill-rate.
+type TokenBucket struct {
+	// The total number of tokens this bucket can hold.
+	Size int64 `json:"size"`
+	// The initial size of a token bucket.
+	OneTimeBurst int64 `json:"one_time_burst,omitempty"`
+	// The amount of milliseconds it takes for the bucket to refill.
+	RefillTime int64 `json:"refill_time"`
+}
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_add_device.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_add_device.go
index 749bbf139c..f644fa60a2 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_add_device.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_add_device.go
@@ -8,10 +8,9 @@
  */
 
 package openapi
-
 // VmAddDevice struct for VmAddDevice
 type VmAddDevice struct {
-	Path  string `json:"path,omitempty"`
-	Iommu bool   `json:"iommu,omitempty"`
-	Id    string `json:"id,omitempty"`
+	Path string `json:"path,omitempty"`
+	Iommu bool `json:"iommu,omitempty"`
+	Id string `json:"id,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_config.go
index 7c8f09b396..158ef3b2fe 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_config.go
@@ -8,26 +8,25 @@
  */
 
 package openapi
-
 // VmConfig Virtual machine configuration
 type VmConfig struct {
-	Cpus      CpusConfig       `json:"cpus,omitempty"`
-	Memory    MemoryConfig     `json:"memory,omitempty"`
-	Kernel    KernelConfig     `json:"kernel"`
+	Cpus CpusConfig `json:"cpus,omitempty"`
+	Memory MemoryConfig `json:"memory,omitempty"`
+	Kernel KernelConfig `json:"kernel"`
 	Initramfs *InitramfsConfig `json:"initramfs,omitempty"`
-	Cmdline   CmdLineConfig    `json:"cmdline,omitempty"`
-	Disks     []DiskConfig     `json:"disks,omitempty"`
-	Net       []NetConfig      `json:"net,omitempty"`
-	Rng       RngConfig        `json:"rng,omitempty"`
-	Balloon   BalloonConfig    `json:"balloon,omitempty"`
-	Fs        []FsConfig       `json:"fs,omitempty"`
-	Pmem      []PmemConfig     `json:"pmem,omitempty"`
-	Serial    ConsoleConfig    `json:"serial,omitempty"`
-	Console   ConsoleConfig    `json:"console,omitempty"`
-	Devices   []DeviceConfig   `json:"devices,omitempty"`
-	Vsock     VsockConfig      `json:"vsock,omitempty"`
-	SgxEpc    []SgxEpcConfig   `json:"sgx_epc,omitempty"`
-	Numa      []NumaConfig     `json:"numa,omitempty"`
-	Iommu     bool             `json:"iommu,omitempty"`
-	Watchdog  bool             `json:"watchdog,omitempty"`
+	Cmdline CmdLineConfig `json:"cmdline,omitempty"`
+	Disks []DiskConfig `json:"disks,omitempty"`
+	Net []NetConfig `json:"net,omitempty"`
+	Rng RngConfig `json:"rng,omitempty"`
+	Balloon BalloonConfig `json:"balloon,omitempty"`
+	Fs []FsConfig `json:"fs,omitempty"`
+	Pmem []PmemConfig `json:"pmem,omitempty"`
+	Serial ConsoleConfig `json:"serial,omitempty"`
+	Console ConsoleConfig `json:"console,omitempty"`
+	Devices []DeviceConfig `json:"devices,omitempty"`
+	Vsock VsockConfig `json:"vsock,omitempty"`
+	SgxEpc []SgxEpcConfig `json:"sgx_epc,omitempty"`
+	Numa []NumaConfig `json:"numa,omitempty"`
+	Iommu bool `json:"iommu,omitempty"`
+	Watchdog bool `json:"watchdog,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_info.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_info.go
index 83a0159c87..0f1597286b 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_info.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_info.go
@@ -8,11 +8,10 @@
  */
 
 package openapi
-
 // VmInfo Virtual Machine information
 type VmInfo struct {
-	Config           VmConfig              `json:"config"`
-	State            string                `json:"state"`
-	MemoryActualSize int64                 `json:"memory_actual_size,omitempty"`
-	DeviceTree       map[string]DeviceNode `json:"device_tree,omitempty"`
+	Config VmConfig `json:"config"`
+	State string `json:"state"`
+	MemoryActualSize int64 `json:"memory_actual_size,omitempty"`
+	DeviceTree map[string]DeviceNode `json:"device_tree,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_remove_device.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_remove_device.go
index 65bab16fc3..4a0cb6cf2c 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_remove_device.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_remove_device.go
@@ -8,7 +8,6 @@
  */
 
 package openapi
-
 // VmRemoveDevice struct for VmRemoveDevice
 type VmRemoveDevice struct {
 	Id string `json:"id,omitempty"`
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_resize.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_resize.go
index 4e60fbfa4a..492b00a500 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_resize.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_resize.go
@@ -8,7 +8,6 @@
  */
 
 package openapi
-
 // VmResize struct for VmResize
 type VmResize struct {
 	DesiredVcpus int32 `json:"desired_vcpus,omitempty"`
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_resize_zone.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_resize_zone.go
index aac1207604..c86e02f0ff 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_resize_zone.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_resize_zone.go
@@ -8,7 +8,6 @@
  */
 
 package openapi
-
 // VmResizeZone struct for VmResizeZone
 type VmResizeZone struct {
 	Id string `json:"id,omitempty"`
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_snapshot_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_snapshot_config.go
index 58d848792c..b029fff392 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_snapshot_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vm_snapshot_config.go
@@ -8,7 +8,6 @@
  */
 
 package openapi
-
 // VmSnapshotConfig struct for VmSnapshotConfig
 type VmSnapshotConfig struct {
 	DestinationUrl string `json:"destination_url,omitempty"`
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vmm_ping_response.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vmm_ping_response.go
index abbcf03464..4ab8cf1c1b 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vmm_ping_response.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vmm_ping_response.go
@@ -8,7 +8,6 @@
  */
 
 package openapi
-
 // VmmPingResponse Virtual Machine Monitor information
 type VmmPingResponse struct {
 	Version string `json:"version"`
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vsock_config.go b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vsock_config.go
index 98745fa77b..2fed17461a 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vsock_config.go
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/client/model_vsock_config.go
@@ -8,13 +8,12 @@
  */
 
 package openapi
-
 // VsockConfig struct for VsockConfig
 type VsockConfig struct {
 	// Guest Vsock CID
 	Cid int64 `json:"cid"`
 	// Path to UNIX domain socket, used to proxy vsock connections.
 	Socket string `json:"socket"`
-	Iommu  bool   `json:"iommu,omitempty"`
-	Id     string `json:"id,omitempty"`
+	Iommu bool `json:"iommu,omitempty"`
+	Id string `json:"id,omitempty"`
 }
diff --git a/src/runtime/virtcontainers/pkg/cloud-hypervisor/cloud-hypervisor.yaml b/src/runtime/virtcontainers/pkg/cloud-hypervisor/cloud-hypervisor.yaml
index dbadba734a..d1f344b15f 100644
--- a/src/runtime/virtcontainers/pkg/cloud-hypervisor/cloud-hypervisor.yaml
+++ b/src/runtime/virtcontainers/pkg/cloud-hypervisor/cloud-hypervisor.yaml
@@ -134,6 +134,18 @@ paths:
         405:
           description: The VM instance could not reboot because it is not booted.
 
+  /vm.power-button:
+    put:
+      summary: Trigger a power button in the VM
+      operationId: power-buttonVM
+      responses:
+        204:
+          description: Power button successfully triggered in the VM
+        404:
+          description: The button could not be triggered because it is not created yet
+        405:
+          description: The button could not be triggered because it is not booted.
+
   /vm.resize:
     put:
       summary: Resize the VM
@@ -386,7 +398,7 @@ components:
         pci_bdf:
           type: integer
           format: int32
-        
+
     VmCounters:
       type: object
       additionalProperties:
@@ -522,6 +534,9 @@ components:
         hugepages:
           type: boolean
           default: false
+        hugepage_size:
+          type: integer
+          format: int64
         host_numa_node:
           type: integer
           format: int32
@@ -559,6 +574,9 @@ components:
         hugepages:
           type: boolean
           default: false
+        hugepage_size:
+          type: integer
+          format: int64
         zones:
           type: array
           items:
@@ -589,6 +607,48 @@ components:
         args:
           type: string
 
+    TokenBucket:
+      required:
+      - size
+      - refill_time
+      type: object
+      properties:
+        size:
+          type: integer
+          format: int64
+          minimum: 0
+          description: The total number of tokens this bucket can hold.
+        one_time_burst:
+          type: integer
+          format: int64
+          minimum: 0
+          description: The initial size of a token bucket.
+        refill_time:
+          type: integer
+          format: int64
+          minimum: 0
+          description: The amount of milliseconds it takes for the bucket to refill.
+      description:
+        Defines a token bucket with a maximum capacity (_size_), an initial burst size
+        (_one_time_burst_) and an interval for refilling purposes (_refill_time_).
+        The refill-rate is derived from _size_ and _refill_time_, and it is the constant
+        rate at which the tokens replenish. The refill process only starts happening after
+        the initial burst budget is consumed.
+        Consumption from the token bucket is unbounded in speed which allows for bursts
+        bound in size by the amount of tokens available.
+        Once the token bucket is empty, consumption speed is bound by the refill-rate.
+
+    RateLimiterConfig:
+      type: object
+      properties:
+        bandwidth:
+          $ref: '#/components/schemas/TokenBucket'
+        ops:
+          $ref: '#/components/schemas/TokenBucket'
+      description:
+        Defines an IO rate limiter with independent bytes/s and ops/s limits.
+        Limits are defined by configuring each of the _bandwidth_ and _ops_ token buckets.
+
     DiskConfig:
       required:
       - path
@@ -619,6 +679,8 @@ components:
         poll_queue:
           type: boolean
           default: true
+        rate_limiter_config:
+            $ref: '#/components/schemas/RateLimiterConfig'
         id:
           type: string
 
@@ -652,6 +714,11 @@ components:
           type: string
         id:
           type: string
+        fd:
+          type: array
+          items:
+            type: integer
+            format: int32
 
     RngConfig:
       required:
@@ -735,7 +802,7 @@ components:
           type: string
         mode:
           type: string
-          enum: [Off, Tty, File, Null]
+          enum: [Off, Pty, Tty, File, Null]
         iommu:
           type: boolean
           default: false
diff --git a/versions.yaml b/versions.yaml
index 463daa551b..e382a2ebb2 100644
--- a/versions.yaml
+++ b/versions.yaml
@@ -75,7 +75,7 @@ assets:
       url: "https://github.com/cloud-hypervisor/cloud-hypervisor"
       uscan-url: >-
         https://github.com/cloud-hypervisor/cloud-hypervisor/tags.*/v?(\d\S+)\.tar\.gz
-      version: "v0.12.0"
+      version: "v0.14.1"
 
     firecracker:
       description: "Firecracker micro-VMM"