docs: update generated docs (#1053)

Updates for both discovery docs and epydoc API Documentation

Fixes: #1049
diff --git a/docs/dyn/file_v1.projects.locations.instances.html b/docs/dyn/file_v1.projects.locations.instances.html
index 94f8fd5..12cb633 100644
--- a/docs/dyn/file_v1.projects.locations.instances.html
+++ b/docs/dyn/file_v1.projects.locations.instances.html
@@ -75,6 +75,9 @@
 <h1><a href="file_v1.html">Cloud Filestore API</a> . <a href="file_v1.projects.html">projects</a> . <a href="file_v1.projects.locations.html">locations</a> . <a href="file_v1.projects.locations.instances.html">instances</a></h1>
 <h2>Instance Methods</h2>
 <p class="toc_element">
+  <code><a href="#close">close()</a></code></p>
+<p class="firstline">Close httplib2 connections.</p>
+<p class="toc_element">
   <code><a href="#create">create(parent, body=None, instanceId=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Creates an instance.</p>
 <p class="toc_element">
@@ -84,8 +87,8 @@
   <code><a href="#get">get(name, x__xgafv=None)</a></code></p>
 <p class="firstline">Gets the details of a specific instance.</p>
 <p class="toc_element">
-  <code><a href="#list">list(parent, filter=None, orderBy=None, pageToken=None, pageSize=None, x__xgafv=None)</a></code></p>
-<p class="firstline">Lists all instances in a project for either a specified location</p>
+  <code><a href="#list">list(parent, orderBy=None, pageSize=None, filter=None, pageToken=None, x__xgafv=None)</a></code></p>
+<p class="firstline">Lists all instances in a project for either a specified location or for all locations.</p>
 <p class="toc_element">
   <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
 <p class="firstline">Retrieves the next page of results.</p>
@@ -94,66 +97,51 @@
 <p class="firstline">Updates the settings of a specific instance.</p>
 <h3>Method Details</h3>
 <div class="method">
+    <code class="details" id="close">close()</code>
+  <pre>Close httplib2 connections.</pre>
+</div>
+
+<div class="method">
     <code class="details" id="create">create(parent, body=None, instanceId=None, x__xgafv=None)</code>
   <pre>Creates an instance.
 
 Args:
-  parent: string, Required. The instance&#x27;s project and location, in the format
-projects/{project_id}/locations/{location}. In Cloud Filestore,
-locations map to GCP zones, for example **us-west1-b**. (required)
+  parent: string, Required. The instance&#x27;s project and location, in the format projects/{project_id}/locations/{location}. In Cloud Filestore, locations map to GCP zones, for example **us-west1-b**. (required)
   body: object, The request body.
     The object takes the form of:
 
 { # A Cloud Filestore instance.
-  &quot;fileShares&quot;: [ # File system shares on the instance.
-      # For this version, only a single file share is supported.
-    { # File share configuration for the instance.
-      &quot;capacityGb&quot;: &quot;A String&quot;, # File share capacity in gigabytes (GB).
-          # Cloud Filestore defines 1 GB as 1024^3 bytes.
-      &quot;name&quot;: &quot;A String&quot;, # The name of the file share (must be 16 characters or less).
-    },
-  ],
+  &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the instance, in the format projects/{project}/locations/{location}/instances/{instance}.
+  &quot;description&quot;: &quot;A String&quot;, # The description of the instance (2048 characters or less).
   &quot;state&quot;: &quot;A String&quot;, # Output only. The instance state.
-  &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the instance, in the format
-      # projects/{project}/locations/{location}/instances/{instance}.
-  &quot;networks&quot;: [ # VPC networks to which the instance is connected.
-      # For this version, only a single network is supported.
-    { # Network configuration for the instance.
-      &quot;network&quot;: &quot;A String&quot;, # The name of the Google Compute Engine
-          # [VPC network](/compute/docs/networks-and-firewalls#networks) to which the
-          # instance is connected.
-      &quot;ipAddresses&quot;: [ # Output only. IPv4 addresses in the format
-          # {octet 1}.{octet 2}.{octet 3}.{octet 4} or IPv6 addresses in the format
-          # {block 1}:{block 2}:{block 3}:{block 4}:{block 5}:{block 6}:{block
-          # 7}:{block 8}.
-        &quot;A String&quot;,
-      ],
-      &quot;modes&quot;: [ # Internet protocol versions for which the instance has IP addresses
-          # assigned. For this version, only MODE_IPV4 is supported.
-        &quot;A String&quot;,
-      ],
-      &quot;reservedIpRange&quot;: &quot;A String&quot;, # A /29 CIDR block in one of the
-          # [internal IP address
-          # ranges](https://www.arin.net/knowledge/address_filters.html) that
-          # identifies the range of IP addresses reserved for this instance. For
-          # example, 10.0.0.0/29 or 192.168.0.0/29. The range you specify can&#x27;t overlap
-          # with either existing subnets or assigned IP address ranges for other Cloud
-          # Filestore instances in the selected VPC network.
-    },
-  ],
+  &quot;etag&quot;: &quot;A String&quot;, # Server-specified ETag for the instance resource to prevent simultaneous updates from overwriting each other.
+  &quot;statusMessage&quot;: &quot;A String&quot;, # Output only. Additional information about the instance state, if available.
   &quot;labels&quot;: { # Resource labels to represent user provided metadata.
     &quot;a_key&quot;: &quot;A String&quot;,
   },
   &quot;tier&quot;: &quot;A String&quot;, # The service tier of the instance.
-  &quot;description&quot;: &quot;A String&quot;, # The description of the instance (2048 characters or less).
+  &quot;networks&quot;: [ # VPC networks to which the instance is connected. For this version, only a single network is supported.
+    { # Network configuration for the instance.
+      &quot;network&quot;: &quot;A String&quot;, # The name of the Google Compute Engine [VPC network](/compute/docs/networks-and-firewalls#networks) to which the instance is connected.
+      &quot;ipAddresses&quot;: [ # Output only. IPv4 addresses in the format {octet 1}.{octet 2}.{octet 3}.{octet 4} or IPv6 addresses in the format {block 1}:{block 2}:{block 3}:{block 4}:{block 5}:{block 6}:{block 7}:{block 8}.
+        &quot;A String&quot;,
+      ],
+      &quot;reservedIpRange&quot;: &quot;A String&quot;, # A /29 CIDR block in one of the [internal IP address ranges](https://www.arin.net/knowledge/address_filters.html) that identifies the range of IP addresses reserved for this instance. For example, 10.0.0.0/29 or 192.168.0.0/29. The range you specify can&#x27;t overlap with either existing subnets or assigned IP address ranges for other Cloud Filestore instances in the selected VPC network.
+      &quot;modes&quot;: [ # Internet protocol versions for which the instance has IP addresses assigned. For this version, only MODE_IPV4 is supported.
+        &quot;A String&quot;,
+      ],
+    },
+  ],
+  &quot;fileShares&quot;: [ # File system shares on the instance. For this version, only a single file share is supported.
+    { # File share configuration for the instance.
+      &quot;name&quot;: &quot;A String&quot;, # The name of the file share (must be 16 characters or less).
+      &quot;capacityGb&quot;: &quot;A String&quot;, # File share capacity in gigabytes (GB). Cloud Filestore defines 1 GB as 1024^3 bytes.
+    },
+  ],
   &quot;createTime&quot;: &quot;A String&quot;, # Output only. The time when the instance was created.
-  &quot;etag&quot;: &quot;A String&quot;, # Server-specified ETag for the instance resource to prevent simultaneous
-      # updates from overwriting each other.
-  &quot;statusMessage&quot;: &quot;A String&quot;, # Output only. Additional information about the instance state, if available.
 }
 
-  instanceId: string, Required. The name of the instance to create.
-The name must be unique for the specified project and location.
+  instanceId: string, Required. The name of the instance to create. The name must be unique for the specified project and location.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -162,47 +150,23 @@
 Returns:
   An object of the form:
 
-    { # This resource represents a long-running operation that is the result of a
-      # network API call.
-    &quot;metadata&quot;: { # Service-specific metadata associated with the operation.  It typically
-        # contains progress information and common metadata such as create time.
-        # Some services might not provide such metadata.  Any method that returns a
-        # long-running operation should document the metadata type, if any.
+    { # This resource represents a long-running operation that is the result of a network API call.
+    &quot;metadata&quot;: { # Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.
       &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
     },
-    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that
-        # originally returns it. If you use the default HTTP mapping, the
-        # `name` should be a resource name ending with `operations/{unique_id}`.
-    &quot;done&quot;: True or False, # If the value is `false`, it means the operation is still in progress.
-        # If `true`, the operation is completed, and either `error` or `response` is
-        # available.
-    &quot;error&quot;: { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
-        # different programming environments, including REST APIs and RPC APIs. It is
-        # used by [gRPC](https://github.com/grpc). Each `Status` message contains
-        # three pieces of data: error code, error message, and error details.
-        #
-        # You can find out more about this error model and how to work with it in the
-        # [API Design Guide](https://cloud.google.com/apis/design/errors).
-      &quot;message&quot;: &quot;A String&quot;, # A developer-facing error message, which should be in English. Any
-          # user-facing error message should be localized and sent in the
-          # google.rpc.Status.details field, or localized by the client.
-      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
-      &quot;details&quot;: [ # A list of messages that carry the error details.  There is a common set of
-          # message types for APIs to use.
+    &quot;done&quot;: True or False, # If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
+    &quot;response&quot;: { # The normal response of the operation in case of success. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
+      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
+    },
+    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{unique_id}`.
+    &quot;error&quot;: { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). # The error result of the operation in case of failure or cancellation.
+      &quot;details&quot;: [ # A list of messages that carry the error details. There is a common set of message types for APIs to use.
         {
           &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
         },
       ],
-    },
-    &quot;response&quot;: { # The normal response of the operation in case of success.  If the original
-        # method returns no data on success, such as `Delete`, the response is
-        # `google.protobuf.Empty`.  If the original method is standard
-        # `Get`/`Create`/`Update`, the response should be the resource.  For other
-        # methods, the response should have the type `XxxResponse`, where `Xxx`
-        # is the original method name.  For example, if the original method name
-        # is `TakeSnapshot()`, the inferred response type is
-        # `TakeSnapshotResponse`.
-      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
+      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
+      &quot;message&quot;: &quot;A String&quot;, # A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
     },
   }</pre>
 </div>
@@ -212,8 +176,7 @@
   <pre>Deletes an instance.
 
 Args:
-  name: string, Required. The instance resource name, in the format
-projects/{project_id}/locations/{location}/instances/{instance_id} (required)
+  name: string, Required. The instance resource name, in the format projects/{project_id}/locations/{location}/instances/{instance_id} (required)
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -222,47 +185,23 @@
 Returns:
   An object of the form:
 
-    { # This resource represents a long-running operation that is the result of a
-      # network API call.
-    &quot;metadata&quot;: { # Service-specific metadata associated with the operation.  It typically
-        # contains progress information and common metadata such as create time.
-        # Some services might not provide such metadata.  Any method that returns a
-        # long-running operation should document the metadata type, if any.
+    { # This resource represents a long-running operation that is the result of a network API call.
+    &quot;metadata&quot;: { # Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.
       &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
     },
-    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that
-        # originally returns it. If you use the default HTTP mapping, the
-        # `name` should be a resource name ending with `operations/{unique_id}`.
-    &quot;done&quot;: True or False, # If the value is `false`, it means the operation is still in progress.
-        # If `true`, the operation is completed, and either `error` or `response` is
-        # available.
-    &quot;error&quot;: { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
-        # different programming environments, including REST APIs and RPC APIs. It is
-        # used by [gRPC](https://github.com/grpc). Each `Status` message contains
-        # three pieces of data: error code, error message, and error details.
-        #
-        # You can find out more about this error model and how to work with it in the
-        # [API Design Guide](https://cloud.google.com/apis/design/errors).
-      &quot;message&quot;: &quot;A String&quot;, # A developer-facing error message, which should be in English. Any
-          # user-facing error message should be localized and sent in the
-          # google.rpc.Status.details field, or localized by the client.
-      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
-      &quot;details&quot;: [ # A list of messages that carry the error details.  There is a common set of
-          # message types for APIs to use.
+    &quot;done&quot;: True or False, # If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
+    &quot;response&quot;: { # The normal response of the operation in case of success. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
+      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
+    },
+    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{unique_id}`.
+    &quot;error&quot;: { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). # The error result of the operation in case of failure or cancellation.
+      &quot;details&quot;: [ # A list of messages that carry the error details. There is a common set of message types for APIs to use.
         {
           &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
         },
       ],
-    },
-    &quot;response&quot;: { # The normal response of the operation in case of success.  If the original
-        # method returns no data on success, such as `Delete`, the response is
-        # `google.protobuf.Empty`.  If the original method is standard
-        # `Get`/`Create`/`Update`, the response should be the resource.  For other
-        # methods, the response should have the type `XxxResponse`, where `Xxx`
-        # is the original method name.  For example, if the original method name
-        # is `TakeSnapshot()`, the inferred response type is
-        # `TakeSnapshotResponse`.
-      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
+      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
+      &quot;message&quot;: &quot;A String&quot;, # A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
     },
   }</pre>
 </div>
@@ -272,8 +211,7 @@
   <pre>Gets the details of a specific instance.
 
 Args:
-  name: string, Required. The instance resource name, in the format
-projects/{project_id}/locations/{location}/instances/{instance_id}. (required)
+  name: string, Required. The instance resource name, in the format projects/{project_id}/locations/{location}/instances/{instance_id}. (required)
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -283,70 +221,47 @@
   An object of the form:
 
     { # A Cloud Filestore instance.
-    &quot;fileShares&quot;: [ # File system shares on the instance.
-        # For this version, only a single file share is supported.
-      { # File share configuration for the instance.
-        &quot;capacityGb&quot;: &quot;A String&quot;, # File share capacity in gigabytes (GB).
-            # Cloud Filestore defines 1 GB as 1024^3 bytes.
-        &quot;name&quot;: &quot;A String&quot;, # The name of the file share (must be 16 characters or less).
-      },
-    ],
+    &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the instance, in the format projects/{project}/locations/{location}/instances/{instance}.
+    &quot;description&quot;: &quot;A String&quot;, # The description of the instance (2048 characters or less).
     &quot;state&quot;: &quot;A String&quot;, # Output only. The instance state.
-    &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the instance, in the format
-        # projects/{project}/locations/{location}/instances/{instance}.
-    &quot;networks&quot;: [ # VPC networks to which the instance is connected.
-        # For this version, only a single network is supported.
-      { # Network configuration for the instance.
-        &quot;network&quot;: &quot;A String&quot;, # The name of the Google Compute Engine
-            # [VPC network](/compute/docs/networks-and-firewalls#networks) to which the
-            # instance is connected.
-        &quot;ipAddresses&quot;: [ # Output only. IPv4 addresses in the format
-            # {octet 1}.{octet 2}.{octet 3}.{octet 4} or IPv6 addresses in the format
-            # {block 1}:{block 2}:{block 3}:{block 4}:{block 5}:{block 6}:{block
-            # 7}:{block 8}.
-          &quot;A String&quot;,
-        ],
-        &quot;modes&quot;: [ # Internet protocol versions for which the instance has IP addresses
-            # assigned. For this version, only MODE_IPV4 is supported.
-          &quot;A String&quot;,
-        ],
-        &quot;reservedIpRange&quot;: &quot;A String&quot;, # A /29 CIDR block in one of the
-            # [internal IP address
-            # ranges](https://www.arin.net/knowledge/address_filters.html) that
-            # identifies the range of IP addresses reserved for this instance. For
-            # example, 10.0.0.0/29 or 192.168.0.0/29. The range you specify can&#x27;t overlap
-            # with either existing subnets or assigned IP address ranges for other Cloud
-            # Filestore instances in the selected VPC network.
-      },
-    ],
+    &quot;etag&quot;: &quot;A String&quot;, # Server-specified ETag for the instance resource to prevent simultaneous updates from overwriting each other.
+    &quot;statusMessage&quot;: &quot;A String&quot;, # Output only. Additional information about the instance state, if available.
     &quot;labels&quot;: { # Resource labels to represent user provided metadata.
       &quot;a_key&quot;: &quot;A String&quot;,
     },
     &quot;tier&quot;: &quot;A String&quot;, # The service tier of the instance.
-    &quot;description&quot;: &quot;A String&quot;, # The description of the instance (2048 characters or less).
+    &quot;networks&quot;: [ # VPC networks to which the instance is connected. For this version, only a single network is supported.
+      { # Network configuration for the instance.
+        &quot;network&quot;: &quot;A String&quot;, # The name of the Google Compute Engine [VPC network](/compute/docs/networks-and-firewalls#networks) to which the instance is connected.
+        &quot;ipAddresses&quot;: [ # Output only. IPv4 addresses in the format {octet 1}.{octet 2}.{octet 3}.{octet 4} or IPv6 addresses in the format {block 1}:{block 2}:{block 3}:{block 4}:{block 5}:{block 6}:{block 7}:{block 8}.
+          &quot;A String&quot;,
+        ],
+        &quot;reservedIpRange&quot;: &quot;A String&quot;, # A /29 CIDR block in one of the [internal IP address ranges](https://www.arin.net/knowledge/address_filters.html) that identifies the range of IP addresses reserved for this instance. For example, 10.0.0.0/29 or 192.168.0.0/29. The range you specify can&#x27;t overlap with either existing subnets or assigned IP address ranges for other Cloud Filestore instances in the selected VPC network.
+        &quot;modes&quot;: [ # Internet protocol versions for which the instance has IP addresses assigned. For this version, only MODE_IPV4 is supported.
+          &quot;A String&quot;,
+        ],
+      },
+    ],
+    &quot;fileShares&quot;: [ # File system shares on the instance. For this version, only a single file share is supported.
+      { # File share configuration for the instance.
+        &quot;name&quot;: &quot;A String&quot;, # The name of the file share (must be 16 characters or less).
+        &quot;capacityGb&quot;: &quot;A String&quot;, # File share capacity in gigabytes (GB). Cloud Filestore defines 1 GB as 1024^3 bytes.
+      },
+    ],
     &quot;createTime&quot;: &quot;A String&quot;, # Output only. The time when the instance was created.
-    &quot;etag&quot;: &quot;A String&quot;, # Server-specified ETag for the instance resource to prevent simultaneous
-        # updates from overwriting each other.
-    &quot;statusMessage&quot;: &quot;A String&quot;, # Output only. Additional information about the instance state, if available.
   }</pre>
 </div>
 
 <div class="method">
-    <code class="details" id="list">list(parent, filter=None, orderBy=None, pageToken=None, pageSize=None, x__xgafv=None)</code>
-  <pre>Lists all instances in a project for either a specified location
-or for all locations.
+    <code class="details" id="list">list(parent, orderBy=None, pageSize=None, filter=None, pageToken=None, x__xgafv=None)</code>
+  <pre>Lists all instances in a project for either a specified location or for all locations.
 
 Args:
-  parent: string, Required. The project and location for which to retrieve instance information,
-in the format projects/{project_id}/locations/{location}. In Cloud
-Filestore, locations map to GCP zones, for example **us-west1-b**. To
-retrieve instance information for all locations, use &quot;-&quot; for the {location}
-value. (required)
-  filter: string, List filter.
+  parent: string, Required. The project and location for which to retrieve instance information, in the format projects/{project_id}/locations/{location}. In Cloud Filestore, locations map to GCP zones, for example **us-west1-b**. To retrieve instance information for all locations, use &quot;-&quot; for the {location} value. (required)
   orderBy: string, Sort results. Supported values are &quot;name&quot;, &quot;name desc&quot; or &quot;&quot; (unsorted).
-  pageToken: string, The next_page_token value to use if there are additional
-results to retrieve for this list request.
   pageSize: integer, The maximum number of items to return.
+  filter: string, List filter.
+  pageToken: string, The next_page_token value to use if there are additional results to retrieve for this list request.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -356,62 +271,39 @@
   An object of the form:
 
     { # ListInstancesResponse is the result of ListInstancesRequest.
-    &quot;instances&quot;: [ # A list of instances in the project for the specified location.
-        #
-        # If the {location} value in the request is &quot;-&quot;, the response contains a list
-        # of instances from all locations. If any location is unreachable, the
-        # response will only return instances in reachable locations and the
-        # &quot;unreachable&quot; field will be populated with a list of unreachable locations.
+    &quot;instances&quot;: [ # A list of instances in the project for the specified location. If the {location} value in the request is &quot;-&quot;, the response contains a list of instances from all locations. If any location is unreachable, the response will only return instances in reachable locations and the &quot;unreachable&quot; field will be populated with a list of unreachable locations.
       { # A Cloud Filestore instance.
-        &quot;fileShares&quot;: [ # File system shares on the instance.
-            # For this version, only a single file share is supported.
-          { # File share configuration for the instance.
-            &quot;capacityGb&quot;: &quot;A String&quot;, # File share capacity in gigabytes (GB).
-                # Cloud Filestore defines 1 GB as 1024^3 bytes.
-            &quot;name&quot;: &quot;A String&quot;, # The name of the file share (must be 16 characters or less).
-          },
-        ],
+        &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the instance, in the format projects/{project}/locations/{location}/instances/{instance}.
+        &quot;description&quot;: &quot;A String&quot;, # The description of the instance (2048 characters or less).
         &quot;state&quot;: &quot;A String&quot;, # Output only. The instance state.
-        &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the instance, in the format
-            # projects/{project}/locations/{location}/instances/{instance}.
-        &quot;networks&quot;: [ # VPC networks to which the instance is connected.
-            # For this version, only a single network is supported.
-          { # Network configuration for the instance.
-            &quot;network&quot;: &quot;A String&quot;, # The name of the Google Compute Engine
-                # [VPC network](/compute/docs/networks-and-firewalls#networks) to which the
-                # instance is connected.
-            &quot;ipAddresses&quot;: [ # Output only. IPv4 addresses in the format
-                # {octet 1}.{octet 2}.{octet 3}.{octet 4} or IPv6 addresses in the format
-                # {block 1}:{block 2}:{block 3}:{block 4}:{block 5}:{block 6}:{block
-                # 7}:{block 8}.
-              &quot;A String&quot;,
-            ],
-            &quot;modes&quot;: [ # Internet protocol versions for which the instance has IP addresses
-                # assigned. For this version, only MODE_IPV4 is supported.
-              &quot;A String&quot;,
-            ],
-            &quot;reservedIpRange&quot;: &quot;A String&quot;, # A /29 CIDR block in one of the
-                # [internal IP address
-                # ranges](https://www.arin.net/knowledge/address_filters.html) that
-                # identifies the range of IP addresses reserved for this instance. For
-                # example, 10.0.0.0/29 or 192.168.0.0/29. The range you specify can&#x27;t overlap
-                # with either existing subnets or assigned IP address ranges for other Cloud
-                # Filestore instances in the selected VPC network.
-          },
-        ],
+        &quot;etag&quot;: &quot;A String&quot;, # Server-specified ETag for the instance resource to prevent simultaneous updates from overwriting each other.
+        &quot;statusMessage&quot;: &quot;A String&quot;, # Output only. Additional information about the instance state, if available.
         &quot;labels&quot;: { # Resource labels to represent user provided metadata.
           &quot;a_key&quot;: &quot;A String&quot;,
         },
         &quot;tier&quot;: &quot;A String&quot;, # The service tier of the instance.
-        &quot;description&quot;: &quot;A String&quot;, # The description of the instance (2048 characters or less).
+        &quot;networks&quot;: [ # VPC networks to which the instance is connected. For this version, only a single network is supported.
+          { # Network configuration for the instance.
+            &quot;network&quot;: &quot;A String&quot;, # The name of the Google Compute Engine [VPC network](/compute/docs/networks-and-firewalls#networks) to which the instance is connected.
+            &quot;ipAddresses&quot;: [ # Output only. IPv4 addresses in the format {octet 1}.{octet 2}.{octet 3}.{octet 4} or IPv6 addresses in the format {block 1}:{block 2}:{block 3}:{block 4}:{block 5}:{block 6}:{block 7}:{block 8}.
+              &quot;A String&quot;,
+            ],
+            &quot;reservedIpRange&quot;: &quot;A String&quot;, # A /29 CIDR block in one of the [internal IP address ranges](https://www.arin.net/knowledge/address_filters.html) that identifies the range of IP addresses reserved for this instance. For example, 10.0.0.0/29 or 192.168.0.0/29. The range you specify can&#x27;t overlap with either existing subnets or assigned IP address ranges for other Cloud Filestore instances in the selected VPC network.
+            &quot;modes&quot;: [ # Internet protocol versions for which the instance has IP addresses assigned. For this version, only MODE_IPV4 is supported.
+              &quot;A String&quot;,
+            ],
+          },
+        ],
+        &quot;fileShares&quot;: [ # File system shares on the instance. For this version, only a single file share is supported.
+          { # File share configuration for the instance.
+            &quot;name&quot;: &quot;A String&quot;, # The name of the file share (must be 16 characters or less).
+            &quot;capacityGb&quot;: &quot;A String&quot;, # File share capacity in gigabytes (GB). Cloud Filestore defines 1 GB as 1024^3 bytes.
+          },
+        ],
         &quot;createTime&quot;: &quot;A String&quot;, # Output only. The time when the instance was created.
-        &quot;etag&quot;: &quot;A String&quot;, # Server-specified ETag for the instance resource to prevent simultaneous
-            # updates from overwriting each other.
-        &quot;statusMessage&quot;: &quot;A String&quot;, # Output only. Additional information about the instance state, if available.
       },
     ],
-    &quot;nextPageToken&quot;: &quot;A String&quot;, # The token you can use to retrieve the next page of results. Not returned
-        # if there are no more results in the list.
+    &quot;nextPageToken&quot;: &quot;A String&quot;, # The token you can use to retrieve the next page of results. Not returned if there are no more results in the list.
     &quot;unreachable&quot;: [ # Locations that could not be reached.
       &quot;A String&quot;,
     ],
@@ -437,66 +329,42 @@
   <pre>Updates the settings of a specific instance.
 
 Args:
-  name: string, Output only. The resource name of the instance, in the format
-projects/{project}/locations/{location}/instances/{instance}. (required)
+  name: string, Output only. The resource name of the instance, in the format projects/{project}/locations/{location}/instances/{instance}. (required)
   body: object, The request body.
     The object takes the form of:
 
 { # A Cloud Filestore instance.
-  &quot;fileShares&quot;: [ # File system shares on the instance.
-      # For this version, only a single file share is supported.
-    { # File share configuration for the instance.
-      &quot;capacityGb&quot;: &quot;A String&quot;, # File share capacity in gigabytes (GB).
-          # Cloud Filestore defines 1 GB as 1024^3 bytes.
-      &quot;name&quot;: &quot;A String&quot;, # The name of the file share (must be 16 characters or less).
-    },
-  ],
+  &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the instance, in the format projects/{project}/locations/{location}/instances/{instance}.
+  &quot;description&quot;: &quot;A String&quot;, # The description of the instance (2048 characters or less).
   &quot;state&quot;: &quot;A String&quot;, # Output only. The instance state.
-  &quot;name&quot;: &quot;A String&quot;, # Output only. The resource name of the instance, in the format
-      # projects/{project}/locations/{location}/instances/{instance}.
-  &quot;networks&quot;: [ # VPC networks to which the instance is connected.
-      # For this version, only a single network is supported.
-    { # Network configuration for the instance.
-      &quot;network&quot;: &quot;A String&quot;, # The name of the Google Compute Engine
-          # [VPC network](/compute/docs/networks-and-firewalls#networks) to which the
-          # instance is connected.
-      &quot;ipAddresses&quot;: [ # Output only. IPv4 addresses in the format
-          # {octet 1}.{octet 2}.{octet 3}.{octet 4} or IPv6 addresses in the format
-          # {block 1}:{block 2}:{block 3}:{block 4}:{block 5}:{block 6}:{block
-          # 7}:{block 8}.
-        &quot;A String&quot;,
-      ],
-      &quot;modes&quot;: [ # Internet protocol versions for which the instance has IP addresses
-          # assigned. For this version, only MODE_IPV4 is supported.
-        &quot;A String&quot;,
-      ],
-      &quot;reservedIpRange&quot;: &quot;A String&quot;, # A /29 CIDR block in one of the
-          # [internal IP address
-          # ranges](https://www.arin.net/knowledge/address_filters.html) that
-          # identifies the range of IP addresses reserved for this instance. For
-          # example, 10.0.0.0/29 or 192.168.0.0/29. The range you specify can&#x27;t overlap
-          # with either existing subnets or assigned IP address ranges for other Cloud
-          # Filestore instances in the selected VPC network.
-    },
-  ],
+  &quot;etag&quot;: &quot;A String&quot;, # Server-specified ETag for the instance resource to prevent simultaneous updates from overwriting each other.
+  &quot;statusMessage&quot;: &quot;A String&quot;, # Output only. Additional information about the instance state, if available.
   &quot;labels&quot;: { # Resource labels to represent user provided metadata.
     &quot;a_key&quot;: &quot;A String&quot;,
   },
   &quot;tier&quot;: &quot;A String&quot;, # The service tier of the instance.
-  &quot;description&quot;: &quot;A String&quot;, # The description of the instance (2048 characters or less).
+  &quot;networks&quot;: [ # VPC networks to which the instance is connected. For this version, only a single network is supported.
+    { # Network configuration for the instance.
+      &quot;network&quot;: &quot;A String&quot;, # The name of the Google Compute Engine [VPC network](/compute/docs/networks-and-firewalls#networks) to which the instance is connected.
+      &quot;ipAddresses&quot;: [ # Output only. IPv4 addresses in the format {octet 1}.{octet 2}.{octet 3}.{octet 4} or IPv6 addresses in the format {block 1}:{block 2}:{block 3}:{block 4}:{block 5}:{block 6}:{block 7}:{block 8}.
+        &quot;A String&quot;,
+      ],
+      &quot;reservedIpRange&quot;: &quot;A String&quot;, # A /29 CIDR block in one of the [internal IP address ranges](https://www.arin.net/knowledge/address_filters.html) that identifies the range of IP addresses reserved for this instance. For example, 10.0.0.0/29 or 192.168.0.0/29. The range you specify can&#x27;t overlap with either existing subnets or assigned IP address ranges for other Cloud Filestore instances in the selected VPC network.
+      &quot;modes&quot;: [ # Internet protocol versions for which the instance has IP addresses assigned. For this version, only MODE_IPV4 is supported.
+        &quot;A String&quot;,
+      ],
+    },
+  ],
+  &quot;fileShares&quot;: [ # File system shares on the instance. For this version, only a single file share is supported.
+    { # File share configuration for the instance.
+      &quot;name&quot;: &quot;A String&quot;, # The name of the file share (must be 16 characters or less).
+      &quot;capacityGb&quot;: &quot;A String&quot;, # File share capacity in gigabytes (GB). Cloud Filestore defines 1 GB as 1024^3 bytes.
+    },
+  ],
   &quot;createTime&quot;: &quot;A String&quot;, # Output only. The time when the instance was created.
-  &quot;etag&quot;: &quot;A String&quot;, # Server-specified ETag for the instance resource to prevent simultaneous
-      # updates from overwriting each other.
-  &quot;statusMessage&quot;: &quot;A String&quot;, # Output only. Additional information about the instance state, if available.
 }
 
-  updateMask: string, Mask of fields to update.  At least one path must be supplied in this
-field.  The elements of the repeated paths field may only include these
-fields:
-
-* &quot;description&quot;
-* &quot;file_shares&quot;
-* &quot;labels&quot;
+  updateMask: string, Mask of fields to update. At least one path must be supplied in this field. The elements of the repeated paths field may only include these fields: * &quot;description&quot; * &quot;file_shares&quot; * &quot;labels&quot;
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -505,47 +373,23 @@
 Returns:
   An object of the form:
 
-    { # This resource represents a long-running operation that is the result of a
-      # network API call.
-    &quot;metadata&quot;: { # Service-specific metadata associated with the operation.  It typically
-        # contains progress information and common metadata such as create time.
-        # Some services might not provide such metadata.  Any method that returns a
-        # long-running operation should document the metadata type, if any.
+    { # This resource represents a long-running operation that is the result of a network API call.
+    &quot;metadata&quot;: { # Service-specific metadata associated with the operation. It typically contains progress information and common metadata such as create time. Some services might not provide such metadata. Any method that returns a long-running operation should document the metadata type, if any.
       &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
     },
-    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that
-        # originally returns it. If you use the default HTTP mapping, the
-        # `name` should be a resource name ending with `operations/{unique_id}`.
-    &quot;done&quot;: True or False, # If the value is `false`, it means the operation is still in progress.
-        # If `true`, the operation is completed, and either `error` or `response` is
-        # available.
-    &quot;error&quot;: { # The `Status` type defines a logical error model that is suitable for # The error result of the operation in case of failure or cancellation.
-        # different programming environments, including REST APIs and RPC APIs. It is
-        # used by [gRPC](https://github.com/grpc). Each `Status` message contains
-        # three pieces of data: error code, error message, and error details.
-        #
-        # You can find out more about this error model and how to work with it in the
-        # [API Design Guide](https://cloud.google.com/apis/design/errors).
-      &quot;message&quot;: &quot;A String&quot;, # A developer-facing error message, which should be in English. Any
-          # user-facing error message should be localized and sent in the
-          # google.rpc.Status.details field, or localized by the client.
-      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
-      &quot;details&quot;: [ # A list of messages that carry the error details.  There is a common set of
-          # message types for APIs to use.
+    &quot;done&quot;: True or False, # If the value is `false`, it means the operation is still in progress. If `true`, the operation is completed, and either `error` or `response` is available.
+    &quot;response&quot;: { # The normal response of the operation in case of success. If the original method returns no data on success, such as `Delete`, the response is `google.protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`, the response should be the resource. For other methods, the response should have the type `XxxResponse`, where `Xxx` is the original method name. For example, if the original method name is `TakeSnapshot()`, the inferred response type is `TakeSnapshotResponse`.
+      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
+    },
+    &quot;name&quot;: &quot;A String&quot;, # The server-assigned name, which is only unique within the same service that originally returns it. If you use the default HTTP mapping, the `name` should be a resource name ending with `operations/{unique_id}`.
+    &quot;error&quot;: { # The `Status` type defines a logical error model that is suitable for different programming environments, including REST APIs and RPC APIs. It is used by [gRPC](https://github.com/grpc). Each `Status` message contains three pieces of data: error code, error message, and error details. You can find out more about this error model and how to work with it in the [API Design Guide](https://cloud.google.com/apis/design/errors). # The error result of the operation in case of failure or cancellation.
+      &quot;details&quot;: [ # A list of messages that carry the error details. There is a common set of message types for APIs to use.
         {
           &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
         },
       ],
-    },
-    &quot;response&quot;: { # The normal response of the operation in case of success.  If the original
-        # method returns no data on success, such as `Delete`, the response is
-        # `google.protobuf.Empty`.  If the original method is standard
-        # `Get`/`Create`/`Update`, the response should be the resource.  For other
-        # methods, the response should have the type `XxxResponse`, where `Xxx`
-        # is the original method name.  For example, if the original method name
-        # is `TakeSnapshot()`, the inferred response type is
-        # `TakeSnapshotResponse`.
-      &quot;a_key&quot;: &quot;&quot;, # Properties of the object. Contains field @type with type URL.
+      &quot;code&quot;: 42, # The status code, which should be an enum value of google.rpc.Code.
+      &quot;message&quot;: &quot;A String&quot;, # A developer-facing error message, which should be in English. Any user-facing error message should be localized and sent in the google.rpc.Status.details field, or localized by the client.
     },
   }</pre>
 </div>