diff --git a/EdgeNetwork/metadata/V1/Resources.php b/EdgeNetwork/metadata/V1/Resources.php
index 9a75133697c..1348bfd8448 100644
Binary files a/EdgeNetwork/metadata/V1/Resources.php and b/EdgeNetwork/metadata/V1/Resources.php differ
diff --git a/EdgeNetwork/metadata/V1/Service.php b/EdgeNetwork/metadata/V1/Service.php
index 88b276d5f74..7576c88b58e 100644
Binary files a/EdgeNetwork/metadata/V1/Service.php and b/EdgeNetwork/metadata/V1/Service.php differ
diff --git a/EdgeNetwork/samples/V1/EdgeNetworkClient/get_zone.php b/EdgeNetwork/samples/V1/EdgeNetworkClient/get_zone.php
index 748d1cda6e1..3c6d517c45e 100644
--- a/EdgeNetwork/samples/V1/EdgeNetworkClient/get_zone.php
+++ b/EdgeNetwork/samples/V1/EdgeNetworkClient/get_zone.php
@@ -29,6 +29,7 @@
 use Google\Cloud\EdgeNetwork\V1\Zone;
 
 /**
+ * Deprecated: not implemented.
  * Gets details of a single Zone.
  *
  * @param string $formattedName Name of the resource
diff --git a/EdgeNetwork/samples/V1/EdgeNetworkClient/list_zones.php b/EdgeNetwork/samples/V1/EdgeNetworkClient/list_zones.php
index 4ee226cd9ec..762ff2fc1a7 100644
--- a/EdgeNetwork/samples/V1/EdgeNetworkClient/list_zones.php
+++ b/EdgeNetwork/samples/V1/EdgeNetworkClient/list_zones.php
@@ -30,6 +30,7 @@
 use Google\Cloud\EdgeNetwork\V1\Zone;
 
 /**
+ * Deprecated: not implemented.
  * Lists Zones in a given project and location.
  *
  * @param string $formattedParent Parent value for ListZonesRequest
diff --git a/EdgeNetwork/src/V1/Client/EdgeNetworkClient.php b/EdgeNetwork/src/V1/Client/EdgeNetworkClient.php
index a9f3097adde..6e68131e6af 100644
--- a/EdgeNetwork/src/V1/Client/EdgeNetworkClient.php
+++ b/EdgeNetwork/src/V1/Client/EdgeNetworkClient.php
@@ -878,6 +878,7 @@ public function getSubnet(GetSubnetRequest $request, array $callOptions = []): S
     }
 
     /**
+     * Deprecated: not implemented.
      * Gets details of a single Zone.
      *
      * The async variant is {@see EdgeNetworkClient::getZoneAsync()} .
@@ -897,6 +898,8 @@ public function getSubnet(GetSubnetRequest $request, array $callOptions = []): S
      * @return Zone
      *
      * @throws ApiException Thrown if the API call fails.
+     *
+     * @deprecated This method will be removed in the next major version update.
      */
     public function getZone(GetZoneRequest $request, array $callOptions = []): Zone
     {
@@ -1063,6 +1066,7 @@ public function listSubnets(ListSubnetsRequest $request, array $callOptions = []
     }
 
     /**
+     * Deprecated: not implemented.
      * Lists Zones in a given project and location.
      *
      * The async variant is {@see EdgeNetworkClient::listZonesAsync()} .
@@ -1082,6 +1086,8 @@ public function listSubnets(ListSubnetsRequest $request, array $callOptions = []
      * @return PagedListResponse
      *
      * @throws ApiException Thrown if the API call fails.
+     *
+     * @deprecated This method will be removed in the next major version update.
      */
     public function listZones(ListZonesRequest $request, array $callOptions = []): PagedListResponse
     {
diff --git a/EdgeNetwork/src/V1/GetZoneRequest.php b/EdgeNetwork/src/V1/GetZoneRequest.php
index 98b10469b90..226d2f545f4 100644
--- a/EdgeNetwork/src/V1/GetZoneRequest.php
+++ b/EdgeNetwork/src/V1/GetZoneRequest.php
@@ -9,8 +9,10 @@
 use Google\Protobuf\Internal\GPBUtil;
 
 /**
+ * Deprecated: not implemented.
  * Message for getting a Zone
  *
+ * @deprecated
  * Generated from protobuf message <code>google.cloud.edgenetwork.v1.GetZoneRequest</code>
  */
 class GetZoneRequest extends \Google\Protobuf\Internal\Message
diff --git a/EdgeNetwork/src/V1/ListZonesRequest.php b/EdgeNetwork/src/V1/ListZonesRequest.php
index bbde93d7da3..b4075f810f3 100644
--- a/EdgeNetwork/src/V1/ListZonesRequest.php
+++ b/EdgeNetwork/src/V1/ListZonesRequest.php
@@ -9,8 +9,10 @@
 use Google\Protobuf\Internal\GPBUtil;
 
 /**
+ * Deprecated: not implemented.
  * Message for requesting list of Zones
  *
+ * @deprecated
  * Generated from protobuf message <code>google.cloud.edgenetwork.v1.ListZonesRequest</code>
  */
 class ListZonesRequest extends \Google\Protobuf\Internal\Message
diff --git a/EdgeNetwork/src/V1/ListZonesResponse.php b/EdgeNetwork/src/V1/ListZonesResponse.php
index 95b8c7d1515..448303fcea0 100644
--- a/EdgeNetwork/src/V1/ListZonesResponse.php
+++ b/EdgeNetwork/src/V1/ListZonesResponse.php
@@ -9,8 +9,10 @@
 use Google\Protobuf\Internal\GPBUtil;
 
 /**
+ * Deprecated: not implemented.
  * Message for response to listing Zones
  *
+ * @deprecated
  * Generated from protobuf message <code>google.cloud.edgenetwork.v1.ListZonesResponse</code>
  */
 class ListZonesResponse extends \Google\Protobuf\Internal\Message
diff --git a/EdgeNetwork/src/V1/Zone.php b/EdgeNetwork/src/V1/Zone.php
index ce3a2c4cf25..d63636482fc 100644
--- a/EdgeNetwork/src/V1/Zone.php
+++ b/EdgeNetwork/src/V1/Zone.php
@@ -34,15 +34,19 @@ class Zone extends \Google\Protobuf\Internal\Message
      */
     protected $update_time = null;
     /**
-     * Labels as key value pairs
+     * Deprecated: not implemented.
+     * Labels as key value pairs.
      *
-     * Generated from protobuf field <code>map<string, string> labels = 4;</code>
+     * Generated from protobuf field <code>map<string, string> labels = 4 [deprecated = true];</code>
+     * @deprecated
      */
     private $labels;
     /**
+     * Deprecated: not implemented.
      * The deployment layout type.
      *
-     * Generated from protobuf field <code>string layout_name = 5;</code>
+     * Generated from protobuf field <code>string layout_name = 5 [deprecated = true];</code>
+     * @deprecated
      */
     protected $layout_name = '';
 
@@ -59,8 +63,10 @@ class Zone extends \Google\Protobuf\Internal\Message
      *     @type \Google\Protobuf\Timestamp $update_time
      *           Output only. The time when the zone was last updated.
      *     @type array|\Google\Protobuf\Internal\MapField $labels
-     *           Labels as key value pairs
+     *           Deprecated: not implemented.
+     *           Labels as key value pairs.
      *     @type string $layout_name
+     *           Deprecated: not implemented.
      *           The deployment layout type.
      * }
      */
@@ -168,25 +174,31 @@ public function setUpdateTime($var)
     }
 
     /**
-     * Labels as key value pairs
+     * Deprecated: not implemented.
+     * Labels as key value pairs.
      *
-     * Generated from protobuf field <code>map<string, string> labels = 4;</code>
+     * Generated from protobuf field <code>map<string, string> labels = 4 [deprecated = true];</code>
      * @return \Google\Protobuf\Internal\MapField
+     * @deprecated
      */
     public function getLabels()
     {
+        @trigger_error('labels is deprecated.', E_USER_DEPRECATED);
         return $this->labels;
     }
 
     /**
-     * Labels as key value pairs
+     * Deprecated: not implemented.
+     * Labels as key value pairs.
      *
-     * Generated from protobuf field <code>map<string, string> labels = 4;</code>
+     * Generated from protobuf field <code>map<string, string> labels = 4 [deprecated = true];</code>
      * @param array|\Google\Protobuf\Internal\MapField $var
      * @return $this
+     * @deprecated
      */
     public function setLabels($var)
     {
+        @trigger_error('labels is deprecated.', E_USER_DEPRECATED);
         $arr = GPBUtil::checkMapField($var, \Google\Protobuf\Internal\GPBType::STRING, \Google\Protobuf\Internal\GPBType::STRING);
         $this->labels = $arr;
 
@@ -194,25 +206,31 @@ public function setLabels($var)
     }
 
     /**
+     * Deprecated: not implemented.
      * The deployment layout type.
      *
-     * Generated from protobuf field <code>string layout_name = 5;</code>
+     * Generated from protobuf field <code>string layout_name = 5 [deprecated = true];</code>
      * @return string
+     * @deprecated
      */
     public function getLayoutName()
     {
+        @trigger_error('layout_name is deprecated.', E_USER_DEPRECATED);
         return $this->layout_name;
     }
 
     /**
+     * Deprecated: not implemented.
      * The deployment layout type.
      *
-     * Generated from protobuf field <code>string layout_name = 5;</code>
+     * Generated from protobuf field <code>string layout_name = 5 [deprecated = true];</code>
      * @param string $var
      * @return $this
+     * @deprecated
      */
     public function setLayoutName($var)
     {
+        @trigger_error('layout_name is deprecated.', E_USER_DEPRECATED);
         GPBUtil::checkString($var, True);
         $this->layout_name = $var;