diff --git a/src/CloudSupport/ContentTypeInfo.php b/src/CloudSupport/ContentTypeInfo.php
index eb2782e165f..7e8879351aa 100644
--- a/src/CloudSupport/ContentTypeInfo.php
+++ b/src/CloudSupport/ContentTypeInfo.php
@@ -37,6 +37,12 @@ class ContentTypeInfo extends \Google\Model
    * @var string
    */
   public $fromFileName;
+  /**
+   * # gdata.* are outside protos with mising documentation
+   *
+   * @var string
+   */
+  public $fromFusionId;
   /**
    * # gdata.* are outside protos with mising documentation
    *
@@ -49,6 +55,12 @@ class ContentTypeInfo extends \Google\Model
    * @var string
    */
   public $fromUrlPath;
+  /**
+   * # gdata.* are outside protos with mising documentation
+   *
+   * @var string
+   */
+  public $fusionIdDetectionMetadata;
 
   /**
    * # gdata.* are outside protos with mising documentation
@@ -98,6 +110,22 @@ public function getFromFileName()
   {
     return $this->fromFileName;
   }
+  /**
+   * # gdata.* are outside protos with mising documentation
+   *
+   * @param string $fromFusionId
+   */
+  public function setFromFusionId($fromFusionId)
+  {
+    $this->fromFusionId = $fromFusionId;
+  }
+  /**
+   * @return string
+   */
+  public function getFromFusionId()
+  {
+    return $this->fromFusionId;
+  }
   /**
    * # gdata.* are outside protos with mising documentation
    *
@@ -130,6 +158,22 @@ public function getFromUrlPath()
   {
     return $this->fromUrlPath;
   }
+  /**
+   * # gdata.* are outside protos with mising documentation
+   *
+   * @param string $fusionIdDetectionMetadata
+   */
+  public function setFusionIdDetectionMetadata($fusionIdDetectionMetadata)
+  {
+    $this->fusionIdDetectionMetadata = $fusionIdDetectionMetadata;
+  }
+  /**
+   * @return string
+   */
+  public function getFusionIdDetectionMetadata()
+  {
+    return $this->fusionIdDetectionMetadata;
+  }
 }
 
 // Adding a class alias for backwards compatibility with the previous class name.
diff --git a/src/CloudSupport/Resource/Cases.php b/src/CloudSupport/Resource/Cases.php
index 94b53aa1c35..e7e868f5871 100644
--- a/src/CloudSupport/Resource/Cases.php
+++ b/src/CloudSupport/Resource/Cases.php
@@ -242,19 +242,26 @@ public function patch($name, CloudsupportCase $postBody, $optParams = [])
    * @opt_param string pageToken A token identifying the page of results to
    * return. If unspecified, the first page is retrieved.
    * @opt_param string query An expression used to filter cases. Expressions use
-   * the following fields separated by `AND` and specified with `=`: -
-   * `organization`: An organization name in the form `organizations/`. -
-   * `project`: A project name in the form `projects/`. - `state`: Can be `OPEN`
-   * or `CLOSED`. - `priority`: Can be `P0`, `P1`, `P2`, `P3`, or `P4`. You can
-   * specify multiple values for priority using the `OR` operator. For example,
-   * `priority=P1 OR priority=P2`. - `creator.email`: The email address of the
-   * case creator. You must specify either `organization` or `project`. To search
-   * across `displayName`, `description`, and comments, use a global restriction
-   * with no keyword or operator. For example, `"my search"`. To search only cases
-   * updated after a certain date, use `update_time` restricted with that
-   * particular date, time, and timezone in ISO datetime format. For example,
-   * `update_time>"2020-01-01T00:00:00-05:00"`. `update_time` only supports the
-   * greater than operator (`>`). Examples: -
+   * the following fields separated by `AND` and specified with `=`: - `state`:
+   * Can be `OPEN` or `CLOSED`. - `priority`: Can be `P0`, `P1`, `P2`, `P3`, or
+   * `P4`. You can specify multiple values for priority using the `OR` operator.
+   * For example, `priority=P1 OR priority=P2`. - `creator.email`: The email
+   * address of the case creator. To search across `displayName`, `description`,
+   * and comments, use a global restriction with no keyword or operator. For
+   * example, `"my search"`. To search only cases updated after a certain date,
+   * use `update_time` restricted with that particular date, time, and timezone in
+   * ISO datetime format. For example, `update_time>"2020-01-01T00:00:00-05:00"`.
+   * `update_time` only supports the greater than operator (`>`). If you are using
+   * the `v2` version of the API, you must specify the case parent in the `parent`
+   * field. If you provide an empty `query`, all cases under the parent resource
+   * will be returned. If you are using the `v2beta` version of the API, you must
+   * specify the case parent in the `query` field using one of the two fields
+   * below, which are only available for `v2beta`. The `parent` field will be
+   * ignored. - `organization`: An organization name in the form `organizations/`.
+   * - `project`: A project name in the form `projects/`. Examples: For `v2`: -
+   * `state=CLOSED` - `state=OPEN AND creator.email="tester@example.com"` -
+   * `state=OPEN AND (priority=P0 OR priority=P1)` -
+   * `update_time>"2020-01-01T00:00:00-05:00"` For `v2beta`: -
    * `organization="organizations/123456789"` - `project="projects/my-project-id"`
    * - `project="projects/123456789"` - `organization="organizations/123456789"
    * AND state=CLOSED` - `project="projects/my-project-id" AND