diff --git a/google/assistant/embedded/v1alpha1/embedded_assistant.proto b/google/assistant/embedded/v1alpha1/embedded_assistant.proto
index 361c326d..79aa6cbc 100644
--- a/google/assistant/embedded/v1alpha1/embedded_assistant.proto
+++ b/google/assistant/embedded/v1alpha1/embedded_assistant.proto
@@ -24,7 +24,6 @@ option java_multiple_files = true;
 option java_outer_classname = "AssistantProto";
 option java_package = "com.google.assistant.embedded.v1alpha1";
 
-
 // Service that implements Google Assistant API.
 service EmbeddedAssistant {
   // Initiates or continues a conversation with the embedded assistant service.
@@ -85,7 +84,8 @@ message ConverseConfig {
 
 // Specifies how to process the `audio_in` data that will be provided in
 // subsequent requests. For recommended settings, see the Google Assistant SDK
-// [best practices](https://developers.google.com/assistant/sdk/develop/grpc/best-practices/audio).
+// [best
+// practices](https://developers.google.com/assistant/sdk/develop/grpc/best-practices/audio).
 message AudioInConfig {
   // Audio encoding of the data sent in the audio message.
   // Audio must be one-channel (mono). The only language supported is "en-US".
@@ -263,10 +263,10 @@ message ConverseResponse {
 
   // Exactly one of these fields will be populated in each `ConverseResponse`.
   oneof converse_response {
-    // *Output-only* If set, returns a [google.rpc.Status][google.rpc.Status] message that
-    // specifies the error for the operation.
-    // If an error occurs during processing, this message will be set and there
-    // will be no further messages sent.
+    // *Output-only* If set, returns a [google.rpc.Status][google.rpc.Status]
+    // message that specifies the error for the operation. If an error occurs
+    // during processing, this message will be set and there will be no further
+    // messages sent.
     google.rpc.Status error = 1;
 
     // *Output-only* Indicates the type of event.
diff --git a/google/assistant/embedded/v1alpha2/embedded_assistant.proto b/google/assistant/embedded/v1alpha2/embedded_assistant.proto
index b5787e1a..eccd1761 100755
--- a/google/assistant/embedded/v1alpha2/embedded_assistant.proto
+++ b/google/assistant/embedded/v1alpha2/embedded_assistant.proto
@@ -25,7 +25,6 @@ option java_outer_classname = "AssistantProto";
 option java_package = "com.google.assistant.embedded.v1alpha2";
 option objc_class_prefix = "ASTSDK";
 
-
 // Service that implements the Google Assistant API.
 service EmbeddedAssistant {
   // Initiates or continues a conversation with the embedded Assistant Service.
@@ -161,7 +160,8 @@ message DebugInfo {
 message AssistConfig {
   oneof type {
     // Specifies how to process the subsequent incoming audio. Required if
-    // [AssistRequest.audio_in][google.assistant.embedded.v1alpha2.AssistRequest.audio_in] bytes will be provided in subsequent requests.
+    // [AssistRequest.audio_in][google.assistant.embedded.v1alpha2.AssistRequest.audio_in]
+    // bytes will be provided in subsequent requests.
     AudioInConfig audio_in_config = 1;
 
     // The text input to be sent to the Assistant. This can be populated from a
@@ -188,7 +188,8 @@ message AssistConfig {
 
 // Specifies how to process the `audio_in` data that will be provided in
 // subsequent requests. For recommended settings, see the Google Assistant SDK
-// [best practices](https://developers.google.com/assistant/sdk/guides/service/python/best-practices/audio).
+// [best
+// practices](https://developers.google.com/assistant/sdk/guides/service/python/best-practices/audio).
 message AudioInConfig {
   // Audio encoding of the data sent in the audio message.
   // Audio must be one-channel (mono).
@@ -282,17 +283,20 @@ message ScreenOutConfig {
 // Provides information about the current dialog state.
 message DialogStateIn {
   // *Required* This field must always be set to the
-  // [DialogStateOut.conversation_state][google.assistant.embedded.v1alpha2.DialogStateOut.conversation_state] value that was returned in the prior
-  // `Assist` RPC. It should only be omitted (field not set) if there was no
-  // prior `Assist` RPC because this is the first `Assist` RPC made by this
-  // device after it was first setup and/or a factory-default reset.
+  // [DialogStateOut.conversation_state][google.assistant.embedded.v1alpha2.DialogStateOut.conversation_state]
+  // value that was returned in the prior `Assist` RPC. It should only be
+  // omitted (field not set) if there was no prior `Assist` RPC because this is
+  // the first `Assist` RPC made by this device after it was first setup and/or
+  // a factory-default reset.
   bytes conversation_state = 1;
 
   // *Required* Language of the request in
   // [IETF BCP 47 syntax](https://tools.ietf.org/html/bcp47) (for example,
-  // "en-US"). See [Language Support](https://developers.google.com/assistant/sdk/reference/rpc/languages)
+  // "en-US"). See [Language
+  // Support](https://developers.google.com/assistant/sdk/reference/rpc/languages)
   // for more information. If you have selected a language for this `device_id`
-  // using the [Settings](https://developers.google.com/assistant/sdk/reference/assistant-app/assistant-settings)
+  // using the
+  // [Settings](https://developers.google.com/assistant/sdk/reference/assistant-app/assistant-settings)
   // menu in your phone's Google Assistant app, that selection will override
   // this value.
   string language_code = 2;
diff --git a/google/example/library/v1/library.proto b/google/example/library/v1/library.proto
index c31f7720..064efb20 100644
--- a/google/example/library/v1/library.proto
+++ b/google/example/library/v1/library.proto
@@ -24,7 +24,6 @@ option java_multiple_files = true;
 option java_outer_classname = "LibraryProto";
 option java_package = "com.google.example.library.v1";
 
-
 // This API represents a simple digital library.  It lets you manage Shelf
 // resources and Book resources in the library. It defines the following
 // resource model:
@@ -37,23 +36,32 @@ option java_package = "com.google.example.library.v1";
 service LibraryService {
   // Creates a shelf, and returns the new Shelf.
   rpc CreateShelf(CreateShelfRequest) returns (Shelf) {
-    option (google.api.http) = { post: "/v1/shelves" body: "shelf" };
+    option (google.api.http) = {
+      post: "/v1/shelves"
+      body: "shelf"
+    };
   }
 
   // Gets a shelf. Returns NOT_FOUND if the shelf does not exist.
   rpc GetShelf(GetShelfRequest) returns (Shelf) {
-    option (google.api.http) = { get: "/v1/{name=shelves/*}" };
+    option (google.api.http) = {
+      get: "/v1/{name=shelves/*}"
+    };
   }
 
   // Lists shelves. The order is unspecified but deterministic. Newly created
   // shelves will not necessarily be added to the end of this list.
   rpc ListShelves(ListShelvesRequest) returns (ListShelvesResponse) {
-    option (google.api.http) = { get: "/v1/shelves" };
+    option (google.api.http) = {
+      get: "/v1/shelves"
+    };
   }
 
   // Deletes a shelf. Returns NOT_FOUND if the shelf does not exist.
   rpc DeleteShelf(DeleteShelfRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = { delete: "/v1/{name=shelves/*}" };
+    option (google.api.http) = {
+      delete: "/v1/{name=shelves/*}"
+    };
   }
 
   // Merges two shelves by adding all books from the shelf named
@@ -64,41 +72,59 @@ service LibraryService {
   // Returns NOT_FOUND if either shelf does not exist.
   // This call is a no-op if the specified shelves are the same.
   rpc MergeShelves(MergeShelvesRequest) returns (Shelf) {
-    option (google.api.http) = { post: "/v1/{name=shelves/*}:merge" body: "*" };
+    option (google.api.http) = {
+      post: "/v1/{name=shelves/*}:merge"
+      body: "*"
+    };
   }
 
   // Creates a book, and returns the new Book.
   rpc CreateBook(CreateBookRequest) returns (Book) {
-    option (google.api.http) = { post: "/v1/{name=shelves/*}/books" body: "book" };
+    option (google.api.http) = {
+      post: "/v1/{name=shelves/*}/books"
+      body: "book"
+    };
   }
 
   // Gets a book. Returns NOT_FOUND if the book does not exist.
   rpc GetBook(GetBookRequest) returns (Book) {
-    option (google.api.http) = { get: "/v1/{name=shelves/*/books/*}" };
+    option (google.api.http) = {
+      get: "/v1/{name=shelves/*/books/*}"
+    };
   }
 
   // Lists books in a shelf. The order is unspecified but deterministic. Newly
   // created books will not necessarily be added to the end of this list.
   // Returns NOT_FOUND if the shelf does not exist.
   rpc ListBooks(ListBooksRequest) returns (ListBooksResponse) {
-    option (google.api.http) = { get: "/v1/{name=shelves/*}/books" };
+    option (google.api.http) = {
+      get: "/v1/{name=shelves/*}/books"
+    };
   }
 
   // Deletes a book. Returns NOT_FOUND if the book does not exist.
   rpc DeleteBook(DeleteBookRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = { delete: "/v1/{name=shelves/*/books/*}" };
+    option (google.api.http) = {
+      delete: "/v1/{name=shelves/*/books/*}"
+    };
   }
 
   // Updates a book. Returns INVALID_ARGUMENT if the name of the book
   // is non-empty and does equal the previous name.
   rpc UpdateBook(UpdateBookRequest) returns (Book) {
-    option (google.api.http) = { put: "/v1/{name=shelves/*/books/*}" body: "book" };
+    option (google.api.http) = {
+      put: "/v1/{name=shelves/*/books/*}"
+      body: "book"
+    };
   }
 
   // Moves a book to another shelf, and returns the new book. The book
   // id of the new book may not be the same as the original book.
   rpc MoveBook(MoveBookRequest) returns (Book) {
-    option (google.api.http) = { post: "/v1/{name=shelves/*/books/*}:move" body: "*" };
+    option (google.api.http) = {
+      post: "/v1/{name=shelves/*/books/*}:move"
+      body: "*"
+    };
   }
 }
 
diff --git a/google/home/graph/v1/device.proto b/google/home/graph/v1/device.proto
index 62021289..2c959951 100644
--- a/google/home/graph/v1/device.proto
+++ b/google/home/graph/v1/device.proto
@@ -22,7 +22,6 @@ option go_package = "google.golang.org/genproto/googleapis/home/graph/v1;graph";
 option java_outer_classname = "DeviceProto";
 option java_package = "com.google.home.graph.v1";
 
-
 // Third-party partner's device definition.
 message Device {
   // Third-party partner's device ID.
diff --git a/google/home/graph/v1/homegraph.proto b/google/home/graph/v1/homegraph.proto
index 0d50665b..b8b277ad 100644
--- a/google/home/graph/v1/homegraph.proto
+++ b/google/home/graph/v1/homegraph.proto
@@ -35,10 +35,12 @@ service HomeGraphApiService {
   //
   //
   // Third-party user's identity is passed in as agent_user_id.
-  // (see [RequestSyncDevicesRequest][google.home.graph.v1.RequestSyncDevicesRequest]) and forwarded back to the agent.
-  // Agent is identified by the API key or JWT signed by the partner's service
-  // account.
-  rpc RequestSyncDevices(RequestSyncDevicesRequest) returns (RequestSyncDevicesResponse) {
+  // (see
+  // [RequestSyncDevicesRequest][google.home.graph.v1.RequestSyncDevicesRequest])
+  // and forwarded back to the agent. Agent is identified by the API key or JWT
+  // signed by the partner's service account.
+  rpc RequestSyncDevices(RequestSyncDevicesRequest)
+      returns (RequestSyncDevicesResponse) {
     option (google.api.http) = {
       post: "/v1/devices:requestSync"
       body: "*"
@@ -56,7 +58,8 @@ service HomeGraphApiService {
   //
   // Third-party user's identity is passed in as agent_user_id.
   // Agent is identified by the JWT signed by the partner's service account.
-  rpc ReportStateAndNotification(ReportStateAndNotificationRequest) returns (ReportStateAndNotificationResponse) {
+  rpc ReportStateAndNotification(ReportStateAndNotificationRequest)
+      returns (ReportStateAndNotificationResponse) {
     option (google.api.http) = {
       post: "/v1/devices:reportStateAndNotification"
       body: "*"
@@ -125,9 +128,7 @@ message RequestSyncDevicesRequest {
 
 // Response type for RequestSyncDevices call. Intentionally empty upon success.
 // An HTTP response code is returned with more details upon failure.
-message RequestSyncDevicesResponse {
-
-}
+message RequestSyncDevicesResponse {}
 
 // Sample ReportStateAndNotificationRequest, with states and notifications
 // defined per device_id (eg: "123" and "456" in the following example):
diff --git a/google/iam/admin/v1/iam.proto b/google/iam/admin/v1/iam.proto
index 8632b4d2..174e79bd 100644
--- a/google/iam/admin/v1/iam.proto
+++ b/google/iam/admin/v1/iam.proto
@@ -29,7 +29,6 @@ option java_multiple_files = true;
 option java_outer_classname = "IamProto";
 option java_package = "com.google.iam.admin.v1";
 
-
 // Creates and manages service account objects.
 //
 // Service account is an account that belongs to your project instead
@@ -48,19 +47,28 @@ option java_package = "com.google.iam.admin.v1";
 // `unique_id` of the service account.
 service IAM {
   // Lists [ServiceAccounts][google.iam.admin.v1.ServiceAccount] for a project.
-  rpc ListServiceAccounts(ListServiceAccountsRequest) returns (ListServiceAccountsResponse) {
-    option (google.api.http) = { get: "/v1/{name=projects/*}/serviceAccounts" };
+  rpc ListServiceAccounts(ListServiceAccountsRequest)
+      returns (ListServiceAccountsResponse) {
+    option (google.api.http) = {
+      get: "/v1/{name=projects/*}/serviceAccounts"
+    };
   }
 
   // Gets a [ServiceAccount][google.iam.admin.v1.ServiceAccount].
   rpc GetServiceAccount(GetServiceAccountRequest) returns (ServiceAccount) {
-    option (google.api.http) = { get: "/v1/{name=projects/*/serviceAccounts/*}" };
+    option (google.api.http) = {
+      get: "/v1/{name=projects/*/serviceAccounts/*}"
+    };
   }
 
   // Creates a [ServiceAccount][google.iam.admin.v1.ServiceAccount]
   // and returns it.
-  rpc CreateServiceAccount(CreateServiceAccountRequest) returns (ServiceAccount) {
-    option (google.api.http) = { post: "/v1/{name=projects/*}/serviceAccounts" body: "*" };
+  rpc CreateServiceAccount(CreateServiceAccountRequest)
+      returns (ServiceAccount) {
+    option (google.api.http) = {
+      post: "/v1/{name=projects/*}/serviceAccounts"
+      body: "*"
+    };
   }
 
   // Updates a [ServiceAccount][google.iam.admin.v1.ServiceAccount].
@@ -69,39 +77,61 @@ service IAM {
   // `display_name` .
   // The `etag` is mandatory.
   rpc UpdateServiceAccount(ServiceAccount) returns (ServiceAccount) {
-    option (google.api.http) = { put: "/v1/{name=projects/*/serviceAccounts/*}" body: "*" };
+    option (google.api.http) = {
+      put: "/v1/{name=projects/*/serviceAccounts/*}"
+      body: "*"
+    };
   }
 
   // Deletes a [ServiceAccount][google.iam.admin.v1.ServiceAccount].
-  rpc DeleteServiceAccount(DeleteServiceAccountRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = { delete: "/v1/{name=projects/*/serviceAccounts/*}" };
+  rpc DeleteServiceAccount(DeleteServiceAccountRequest)
+      returns (google.protobuf.Empty) {
+    option (google.api.http) = {
+      delete: "/v1/{name=projects/*/serviceAccounts/*}"
+    };
   }
 
   // Lists [ServiceAccountKeys][google.iam.admin.v1.ServiceAccountKey].
-  rpc ListServiceAccountKeys(ListServiceAccountKeysRequest) returns (ListServiceAccountKeysResponse) {
-    option (google.api.http) = { get: "/v1/{name=projects/*/serviceAccounts/*}/keys" };
+  rpc ListServiceAccountKeys(ListServiceAccountKeysRequest)
+      returns (ListServiceAccountKeysResponse) {
+    option (google.api.http) = {
+      get: "/v1/{name=projects/*/serviceAccounts/*}/keys"
+    };
   }
 
   // Gets the [ServiceAccountKey][google.iam.admin.v1.ServiceAccountKey]
   // by key id.
-  rpc GetServiceAccountKey(GetServiceAccountKeyRequest) returns (ServiceAccountKey) {
-    option (google.api.http) = { get: "/v1/{name=projects/*/serviceAccounts/*/keys/*}" };
+  rpc GetServiceAccountKey(GetServiceAccountKeyRequest)
+      returns (ServiceAccountKey) {
+    option (google.api.http) = {
+      get: "/v1/{name=projects/*/serviceAccounts/*/keys/*}"
+    };
   }
 
   // Creates a [ServiceAccountKey][google.iam.admin.v1.ServiceAccountKey]
   // and returns it.
-  rpc CreateServiceAccountKey(CreateServiceAccountKeyRequest) returns (ServiceAccountKey) {
-    option (google.api.http) = { post: "/v1/{name=projects/*/serviceAccounts/*}/keys" body: "*" };
+  rpc CreateServiceAccountKey(CreateServiceAccountKeyRequest)
+      returns (ServiceAccountKey) {
+    option (google.api.http) = {
+      post: "/v1/{name=projects/*/serviceAccounts/*}/keys"
+      body: "*"
+    };
   }
 
   // Deletes a [ServiceAccountKey][google.iam.admin.v1.ServiceAccountKey].
-  rpc DeleteServiceAccountKey(DeleteServiceAccountKeyRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = { delete: "/v1/{name=projects/*/serviceAccounts/*/keys/*}" };
+  rpc DeleteServiceAccountKey(DeleteServiceAccountKeyRequest)
+      returns (google.protobuf.Empty) {
+    option (google.api.http) = {
+      delete: "/v1/{name=projects/*/serviceAccounts/*/keys/*}"
+    };
   }
 
   // Signs a blob using a service account's system-managed private key.
   rpc SignBlob(SignBlobRequest) returns (SignBlobResponse) {
-    option (google.api.http) = { post: "/v1/{name=projects/*/serviceAccounts/*}:signBlob" body: "*" };
+    option (google.api.http) = {
+      post: "/v1/{name=projects/*/serviceAccounts/*}:signBlob"
+      body: "*"
+    };
   }
 
   // Signs a JWT using a service account's system-managed private key.
@@ -110,52 +140,81 @@ service IAM {
   // an expiry time of one hour by default. If you request an expiry time of
   // more than one hour, the request will fail.
   rpc SignJwt(SignJwtRequest) returns (SignJwtResponse) {
-    option (google.api.http) = { post: "/v1/{name=projects/*/serviceAccounts/*}:signJwt" body: "*" };
+    option (google.api.http) = {
+      post: "/v1/{name=projects/*/serviceAccounts/*}:signJwt"
+      body: "*"
+    };
   }
 
   // Returns the IAM access control policy for a
   // [ServiceAccount][google.iam.admin.v1.ServiceAccount].
-  rpc GetIamPolicy(google.iam.v1.GetIamPolicyRequest) returns (google.iam.v1.Policy) {
-    option (google.api.http) = { post: "/v1/{resource=projects/*/serviceAccounts/*}:getIamPolicy" body: "" };
+  rpc GetIamPolicy(google.iam.v1.GetIamPolicyRequest)
+      returns (google.iam.v1.Policy) {
+    option (google.api.http) = {
+      post: "/v1/{resource=projects/*/serviceAccounts/*}:getIamPolicy"
+      body: ""
+    };
   }
 
   // Sets the IAM access control policy for a
   // [ServiceAccount][google.iam.admin.v1.ServiceAccount].
-  rpc SetIamPolicy(google.iam.v1.SetIamPolicyRequest) returns (google.iam.v1.Policy) {
-    option (google.api.http) = { post: "/v1/{resource=projects/*/serviceAccounts/*}:setIamPolicy" body: "*" };
+  rpc SetIamPolicy(google.iam.v1.SetIamPolicyRequest)
+      returns (google.iam.v1.Policy) {
+    option (google.api.http) = {
+      post: "/v1/{resource=projects/*/serviceAccounts/*}:setIamPolicy"
+      body: "*"
+    };
   }
 
   // Tests the specified permissions against the IAM access control policy
   // for a [ServiceAccount][google.iam.admin.v1.ServiceAccount].
-  rpc TestIamPermissions(google.iam.v1.TestIamPermissionsRequest) returns (google.iam.v1.TestIamPermissionsResponse) {
-    option (google.api.http) = { post: "/v1/{resource=projects/*/serviceAccounts/*}:testIamPermissions" body: "*" };
+  rpc TestIamPermissions(google.iam.v1.TestIamPermissionsRequest)
+      returns (google.iam.v1.TestIamPermissionsResponse) {
+    option (google.api.http) = {
+      post: "/v1/{resource=projects/*/serviceAccounts/*}:testIamPermissions"
+      body: "*"
+    };
   }
 
   // Queries roles that can be granted on a particular resource.
   // A role is grantable if it can be used as the role in a binding for a policy
   // for that resource.
-  rpc QueryGrantableRoles(QueryGrantableRolesRequest) returns (QueryGrantableRolesResponse) {
-    option (google.api.http) = { post: "/v1/roles:queryGrantableRoles" body: "*" };
+  rpc QueryGrantableRoles(QueryGrantableRolesRequest)
+      returns (QueryGrantableRolesResponse) {
+    option (google.api.http) = {
+      post: "/v1/roles:queryGrantableRoles"
+      body: "*"
+    };
   }
 
   // Lists the Roles defined on a resource.
   rpc ListRoles(ListRolesRequest) returns (ListRolesResponse) {
-    option (google.api.http) = { get: "/v1/roles" };
+    option (google.api.http) = {
+      get: "/v1/roles"
+    };
   }
 
   // Gets a Role definition.
   rpc GetRole(GetRoleRequest) returns (Role) {
-    option (google.api.http) = { get: "/v1/{name=roles/*}" };
+    option (google.api.http) = {
+      get: "/v1/{name=roles/*}"
+    };
   }
 
   // Creates a new Role.
   rpc CreateRole(CreateRoleRequest) returns (Role) {
-    option (google.api.http) = { post: "/v1/{parent=organizations/*}/roles" body: "*" };
+    option (google.api.http) = {
+      post: "/v1/{parent=organizations/*}/roles"
+      body: "*"
+    };
   }
 
   // Updates a Role definition.
   rpc UpdateRole(UpdateRoleRequest) returns (Role) {
-    option (google.api.http) = { patch: "/v1/{name=organizations/*/roles/*}" body: "role" };
+    option (google.api.http) = {
+      patch: "/v1/{name=organizations/*/roles/*}"
+      body: "role"
+    };
   }
 
   // Soft deletes a role. The role is suspended and cannot be used to create new
@@ -166,18 +225,27 @@ service IAM {
   // within 7 days. After 7 days the Role is deleted and all Bindings associated
   // with the role are removed.
   rpc DeleteRole(DeleteRoleRequest) returns (Role) {
-    option (google.api.http) = { delete: "/v1/{name=organizations/*/roles/*}" };
+    option (google.api.http) = {
+      delete: "/v1/{name=organizations/*/roles/*}"
+    };
   }
 
   // Undelete a Role, bringing it back in its previous state.
   rpc UndeleteRole(UndeleteRoleRequest) returns (Role) {
-    option (google.api.http) = { post: "/v1/{name=organizations/*/roles/*}:undelete" body: "*" };
+    option (google.api.http) = {
+      post: "/v1/{name=organizations/*/roles/*}:undelete"
+      body: "*"
+    };
   }
 
   // Lists the permissions testable on a resource.
   // A permission is testable if it can be tested for an identity on a resource.
-  rpc QueryTestablePermissions(QueryTestablePermissionsRequest) returns (QueryTestablePermissionsResponse) {
-    option (google.api.http) = { post: "/v1/permissions:queryTestablePermissions" body: "*" };
+  rpc QueryTestablePermissions(QueryTestablePermissionsRequest)
+      returns (QueryTestablePermissionsResponse) {
+    option (google.api.http) = {
+      post: "/v1/permissions:queryTestablePermissions"
+      body: "*"
+    };
   }
 }
 
@@ -244,8 +312,8 @@ message CreateServiceAccountRequest {
   // `[a-z]([-a-z0-9]*[a-z0-9])` to comply with RFC1035.
   string account_id = 2;
 
-  // The [ServiceAccount][google.iam.admin.v1.ServiceAccount] resource to create.
-  // Currently, only the following values are user assignable:
+  // The [ServiceAccount][google.iam.admin.v1.ServiceAccount] resource to
+  // create. Currently, only the following values are user assignable:
   // `display_name` .
   ServiceAccount service_account = 3;
 }
diff --git a/google/iam/credentials/v1/common.proto b/google/iam/credentials/v1/common.proto
index fa382a99..09e8ea8b 100644
--- a/google/iam/credentials/v1/common.proto
+++ b/google/iam/credentials/v1/common.proto
@@ -25,7 +25,6 @@ option java_multiple_files = true;
 option java_outer_classname = "IAMCredentialsCommonProto";
 option java_package = "com.google.cloud.iam.credentials.v1";
 
-
 message GenerateAccessTokenRequest {
   // The resource name of the service account for which the credentials
   // are requested, in the following format:
diff --git a/google/iam/credentials/v1/iamcredentials.proto b/google/iam/credentials/v1/iamcredentials.proto
index 91902dfd..3347beeb 100644
--- a/google/iam/credentials/v1/iamcredentials.proto
+++ b/google/iam/credentials/v1/iamcredentials.proto
@@ -25,7 +25,6 @@ option java_multiple_files = true;
 option java_outer_classname = "IAMCredentialsProto";
 option java_package = "com.google.cloud.iam.credentials.v1";
 
-
 // A service account is a special type of Google account that belongs to your
 // application or a virtual machine (VM), instead of to an individual end user.
 // Your application assumes the identity of the service account to call Google
@@ -37,7 +36,8 @@ option java_package = "com.google.cloud.iam.credentials.v1";
 // more.
 service IAMCredentials {
   // Generates an OAuth 2.0 access token for a service account.
-  rpc GenerateAccessToken(GenerateAccessTokenRequest) returns (GenerateAccessTokenResponse) {
+  rpc GenerateAccessToken(GenerateAccessTokenRequest)
+      returns (GenerateAccessTokenResponse) {
     option (google.api.http) = {
       post: "/v1/{name=projects/*/serviceAccounts/*}:generateAccessToken"
       body: "*"
@@ -45,7 +45,8 @@ service IAMCredentials {
   }
 
   // Generates an OpenID Connect ID token for a service account.
-  rpc GenerateIdToken(GenerateIdTokenRequest) returns (GenerateIdTokenResponse) {
+  rpc GenerateIdToken(GenerateIdTokenRequest)
+      returns (GenerateIdTokenResponse) {
     option (google.api.http) = {
       post: "/v1/{name=projects/*/serviceAccounts/*}:generateIdToken"
       body: "*"
diff --git a/google/iam/v1/iam_policy.proto b/google/iam/v1/iam_policy.proto
index a272fe8d..7cd1b0b9 100644
--- a/google/iam/v1/iam_policy.proto
+++ b/google/iam/v1/iam_policy.proto
@@ -27,7 +27,6 @@ option java_outer_classname = "IamPolicyProto";
 option java_package = "com.google.iam.v1";
 option php_namespace = "Google\\Cloud\\Iam\\V1";
 
-
 // ## API Overview
 //
 // Manages Identity and Access Management (IAM) policies.
@@ -57,21 +56,31 @@ service IAMPolicy {
   // Sets the access control policy on the specified resource. Replaces any
   // existing policy.
   rpc SetIamPolicy(SetIamPolicyRequest) returns (Policy) {
-    option (google.api.http) = { post: "/v1/{resource=**}:setIamPolicy" body: "*" };
+    option (google.api.http) = {
+      post: "/v1/{resource=**}:setIamPolicy"
+      body: "*"
+    };
   }
 
   // Gets the access control policy for a resource.
   // Returns an empty policy if the resource exists and does not have a policy
   // set.
   rpc GetIamPolicy(GetIamPolicyRequest) returns (Policy) {
-    option (google.api.http) = { post: "/v1/{resource=**}:getIamPolicy" body: "*" };
+    option (google.api.http) = {
+      post: "/v1/{resource=**}:getIamPolicy"
+      body: "*"
+    };
   }
 
   // Returns permissions that a caller has on the specified resource.
   // If the resource does not exist, this will return an empty set of
   // permissions, not a NOT_FOUND error.
-  rpc TestIamPermissions(TestIamPermissionsRequest) returns (TestIamPermissionsResponse) {
-    option (google.api.http) = { post: "/v1/{resource=**}:testIamPermissions" body: "*" };
+  rpc TestIamPermissions(TestIamPermissionsRequest)
+      returns (TestIamPermissionsResponse) {
+    option (google.api.http) = {
+      post: "/v1/{resource=**}:testIamPermissions"
+      body: "*"
+    };
   }
 }
 
diff --git a/google/iam/v1/logging/audit_data.proto b/google/iam/v1/logging/audit_data.proto
index d3f803fe..dfe441ba 100644
--- a/google/iam/v1/logging/audit_data.proto
+++ b/google/iam/v1/logging/audit_data.proto
@@ -25,7 +25,6 @@ option java_multiple_files = true;
 option java_outer_classname = "AuditDataProto";
 option java_package = "com.google.iam.v1.logging";
 
-
 // Audit log information specific to Cloud IAM. This message is serialized
 // as an `Any` type in the `ServiceData` message of an
 // `AuditLog` message.
diff --git a/google/iam/v1/policy.proto b/google/iam/v1/policy.proto
index 9c31ccb1..78aa5f33 100644
--- a/google/iam/v1/policy.proto
+++ b/google/iam/v1/policy.proto
@@ -26,7 +26,6 @@ option java_outer_classname = "PolicyProto";
 option java_package = "com.google.iam.v1";
 option php_namespace = "Google\\Cloud\\Iam\\V1";
 
-
 // Defines an Identity and Access Management (IAM) policy. It is used to
 // specify access control policies for Cloud Platform resources.
 //
diff --git a/google/longrunning/operations.proto b/google/longrunning/operations.proto
index 76fef29c..37c5a7a4 100644
--- a/google/longrunning/operations.proto
+++ b/google/longrunning/operations.proto
@@ -28,16 +28,15 @@ option java_outer_classname = "OperationsProto";
 option java_package = "com.google.longrunning";
 option php_namespace = "Google\\LongRunning";
 
-
 // Manages long-running operations with an API service.
 //
 // When an API method normally takes long time to complete, it can be designed
-// to return [Operation][google.longrunning.Operation] to the client, and the client can use this
-// interface to receive the real response asynchronously by polling the
-// operation resource, or pass the operation resource to another API (such as
-// Google Cloud Pub/Sub API) to receive the response.  Any API service that
-// returns long-running operations should implement the `Operations` interface
-// so developers can have a consistent client experience.
+// to return [Operation][google.longrunning.Operation] to the client, and the
+// client can use this interface to receive the real response asynchronously by
+// polling the operation resource, or pass the operation resource to another API
+// (such as Google Cloud Pub/Sub API) to receive the response.  Any API service
+// that returns long-running operations should implement the `Operations`
+// interface so developers can have a consistent client experience.
 service Operations {
   // Lists operations that match the specified filter in the request. If the
   // server doesn't support this method, it returns `UNIMPLEMENTED`.
@@ -45,14 +44,18 @@ service Operations {
   // NOTE: the `name` binding below allows API services to override the binding
   // to use different resource name schemes, such as `users/*/operations`.
   rpc ListOperations(ListOperationsRequest) returns (ListOperationsResponse) {
-    option (google.api.http) = { get: "/v1/{name=operations}" };
+    option (google.api.http) = {
+      get: "/v1/{name=operations}"
+    };
   }
 
   // Gets the latest state of a long-running operation.  Clients can use this
   // method to poll the operation result at intervals as recommended by the API
   // service.
   rpc GetOperation(GetOperationRequest) returns (Operation) {
-    option (google.api.http) = { get: "/v1/{name=operations/**}" };
+    option (google.api.http) = {
+      get: "/v1/{name=operations/**}"
+    };
   }
 
   // Deletes a long-running operation. This method indicates that the client is
@@ -60,7 +63,9 @@ service Operations {
   // operation. If the server doesn't support this method, it returns
   // `google.rpc.Code.UNIMPLEMENTED`.
   rpc DeleteOperation(DeleteOperationRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = { delete: "/v1/{name=operations/**}" };
+    option (google.api.http) = {
+      delete: "/v1/{name=operations/**}"
+    };
   }
 
   // Starts asynchronous cancellation on a long-running operation.  The server
@@ -71,10 +76,14 @@ service Operations {
   // other methods to check whether the cancellation succeeded or whether the
   // operation completed despite cancellation. On successful cancellation,
   // the operation is not deleted; instead, it becomes an operation with
-  // an [Operation.error][google.longrunning.Operation.error] value with a [google.rpc.Status.code][google.rpc.Status.code] of 1,
-  // corresponding to `Code.CANCELLED`.
+  // an [Operation.error][google.longrunning.Operation.error] value with a
+  // [google.rpc.Status.code][google.rpc.Status.code] of 1, corresponding to
+  // `Code.CANCELLED`.
   rpc CancelOperation(CancelOperationRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = { post: "/v1/{name=operations/**}:cancel" body: "*" };
+    option (google.api.http) = {
+      post: "/v1/{name=operations/**}:cancel"
+      body: "*"
+    };
   }
 }
 
@@ -116,13 +125,15 @@ message Operation {
   }
 }
 
-// The request message for [Operations.GetOperation][google.longrunning.Operations.GetOperation].
+// The request message for
+// [Operations.GetOperation][google.longrunning.Operations.GetOperation].
 message GetOperationRequest {
   // The name of the operation resource.
   string name = 1;
 }
 
-// The request message for [Operations.ListOperations][google.longrunning.Operations.ListOperations].
+// The request message for
+// [Operations.ListOperations][google.longrunning.Operations.ListOperations].
 message ListOperationsRequest {
   // The name of the operation collection.
   string name = 4;
@@ -137,7 +148,8 @@ message ListOperationsRequest {
   string page_token = 3;
 }
 
-// The response message for [Operations.ListOperations][google.longrunning.Operations.ListOperations].
+// The response message for
+// [Operations.ListOperations][google.longrunning.Operations.ListOperations].
 message ListOperationsResponse {
   // A list of operations that matches the specified filter in the request.
   repeated Operation operations = 1;
@@ -146,15 +158,16 @@ message ListOperationsResponse {
   string next_page_token = 2;
 }
 
-// The request message for [Operations.CancelOperation][google.longrunning.Operations.CancelOperation].
+// The request message for
+// [Operations.CancelOperation][google.longrunning.Operations.CancelOperation].
 message CancelOperationRequest {
   // The name of the operation resource to be cancelled.
   string name = 1;
 }
 
-// The request message for [Operations.DeleteOperation][google.longrunning.Operations.DeleteOperation].
+// The request message for
+// [Operations.DeleteOperation][google.longrunning.Operations.DeleteOperation].
 message DeleteOperationRequest {
   // The name of the operation resource to be deleted.
   string name = 1;
 }
-
diff --git a/google/privacy/dlp/v2/dlp.proto b/google/privacy/dlp/v2/dlp.proto
index cdf9d19f..70457842 100644
--- a/google/privacy/dlp/v2/dlp.proto
+++ b/google/privacy/dlp/v2/dlp.proto
@@ -35,7 +35,6 @@ option java_outer_classname = "DlpProto";
 option java_package = "com.google.privacy.dlp.v2";
 option php_namespace = "Google\\Cloud\\Dlp\\V2";
 
-
 // The Cloud Data Loss Prevention (DLP) API is a service that allows clients
 // to detect the presence of Personally Identifiable Information (PII) and other
 // privacy-sensitive data in user-supplied, unstructured data streams, like text
@@ -85,7 +84,8 @@ service DlpService {
   // When no InfoTypes or CustomInfoTypes are specified in this request, the
   // system will automatically choose what detectors to run. By default this may
   // be all types, but may change over time as detectors are updated.
-  rpc DeidentifyContent(DeidentifyContentRequest) returns (DeidentifyContentResponse) {
+  rpc DeidentifyContent(DeidentifyContentRequest)
+      returns (DeidentifyContentResponse) {
     option (google.api.http) = {
       post: "/v2/{parent=projects/*}/content:deidentify"
       body: "*"
@@ -96,7 +96,8 @@ service DlpService {
   // See
   // https://cloud.google.com/dlp/docs/pseudonymization#re-identification_in_free_text_code_example
   // to learn more.
-  rpc ReidentifyContent(ReidentifyContentRequest) returns (ReidentifyContentResponse) {
+  rpc ReidentifyContent(ReidentifyContentRequest)
+      returns (ReidentifyContentResponse) {
     option (google.api.http) = {
       post: "/v2/{parent=projects/*}/content:reidentify"
       body: "*"
@@ -115,7 +116,8 @@ service DlpService {
   // Creates an InspectTemplate for re-using frequently used configuration
   // for inspecting content, images, and storage.
   // See https://cloud.google.com/dlp/docs/creating-templates to learn more.
-  rpc CreateInspectTemplate(CreateInspectTemplateRequest) returns (InspectTemplate) {
+  rpc CreateInspectTemplate(CreateInspectTemplateRequest)
+      returns (InspectTemplate) {
     option (google.api.http) = {
       post: "/v2/{parent=organizations/*}/inspectTemplates"
       body: "*"
@@ -128,7 +130,8 @@ service DlpService {
 
   // Updates the InspectTemplate.
   // See https://cloud.google.com/dlp/docs/creating-templates to learn more.
-  rpc UpdateInspectTemplate(UpdateInspectTemplateRequest) returns (InspectTemplate) {
+  rpc UpdateInspectTemplate(UpdateInspectTemplateRequest)
+      returns (InspectTemplate) {
     option (google.api.http) = {
       patch: "/v2/{name=organizations/*/inspectTemplates/*}"
       body: "*"
@@ -144,31 +147,27 @@ service DlpService {
   rpc GetInspectTemplate(GetInspectTemplateRequest) returns (InspectTemplate) {
     option (google.api.http) = {
       get: "/v2/{name=organizations/*/inspectTemplates/*}"
-      additional_bindings {
-        get: "/v2/{name=projects/*/inspectTemplates/*}"
-      }
+      additional_bindings { get: "/v2/{name=projects/*/inspectTemplates/*}" }
     };
   }
 
   // Lists InspectTemplates.
   // See https://cloud.google.com/dlp/docs/creating-templates to learn more.
-  rpc ListInspectTemplates(ListInspectTemplatesRequest) returns (ListInspectTemplatesResponse) {
+  rpc ListInspectTemplates(ListInspectTemplatesRequest)
+      returns (ListInspectTemplatesResponse) {
     option (google.api.http) = {
       get: "/v2/{parent=organizations/*}/inspectTemplates"
-      additional_bindings {
-        get: "/v2/{parent=projects/*}/inspectTemplates"
-      }
+      additional_bindings { get: "/v2/{parent=projects/*}/inspectTemplates" }
     };
   }
 
   // Deletes an InspectTemplate.
   // See https://cloud.google.com/dlp/docs/creating-templates to learn more.
-  rpc DeleteInspectTemplate(DeleteInspectTemplateRequest) returns (google.protobuf.Empty) {
+  rpc DeleteInspectTemplate(DeleteInspectTemplateRequest)
+      returns (google.protobuf.Empty) {
     option (google.api.http) = {
       delete: "/v2/{name=organizations/*/inspectTemplates/*}"
-      additional_bindings {
-        delete: "/v2/{name=projects/*/inspectTemplates/*}"
-      }
+      additional_bindings { delete: "/v2/{name=projects/*/inspectTemplates/*}" }
     };
   }
 
@@ -176,7 +175,8 @@ service DlpService {
   // for de-identifying content, images, and storage.
   // See https://cloud.google.com/dlp/docs/creating-templates-deid to learn
   // more.
-  rpc CreateDeidentifyTemplate(CreateDeidentifyTemplateRequest) returns (DeidentifyTemplate) {
+  rpc CreateDeidentifyTemplate(CreateDeidentifyTemplateRequest)
+      returns (DeidentifyTemplate) {
     option (google.api.http) = {
       post: "/v2/{parent=organizations/*}/deidentifyTemplates"
       body: "*"
@@ -190,7 +190,8 @@ service DlpService {
   // Updates the DeidentifyTemplate.
   // See https://cloud.google.com/dlp/docs/creating-templates-deid to learn
   // more.
-  rpc UpdateDeidentifyTemplate(UpdateDeidentifyTemplateRequest) returns (DeidentifyTemplate) {
+  rpc UpdateDeidentifyTemplate(UpdateDeidentifyTemplateRequest)
+      returns (DeidentifyTemplate) {
     option (google.api.http) = {
       patch: "/v2/{name=organizations/*/deidentifyTemplates/*}"
       body: "*"
@@ -204,31 +205,30 @@ service DlpService {
   // Gets a DeidentifyTemplate.
   // See https://cloud.google.com/dlp/docs/creating-templates-deid to learn
   // more.
-  rpc GetDeidentifyTemplate(GetDeidentifyTemplateRequest) returns (DeidentifyTemplate) {
+  rpc GetDeidentifyTemplate(GetDeidentifyTemplateRequest)
+      returns (DeidentifyTemplate) {
     option (google.api.http) = {
       get: "/v2/{name=organizations/*/deidentifyTemplates/*}"
-      additional_bindings {
-        get: "/v2/{name=projects/*/deidentifyTemplates/*}"
-      }
+      additional_bindings { get: "/v2/{name=projects/*/deidentifyTemplates/*}" }
     };
   }
 
   // Lists DeidentifyTemplates.
   // See https://cloud.google.com/dlp/docs/creating-templates-deid to learn
   // more.
-  rpc ListDeidentifyTemplates(ListDeidentifyTemplatesRequest) returns (ListDeidentifyTemplatesResponse) {
+  rpc ListDeidentifyTemplates(ListDeidentifyTemplatesRequest)
+      returns (ListDeidentifyTemplatesResponse) {
     option (google.api.http) = {
       get: "/v2/{parent=organizations/*}/deidentifyTemplates"
-      additional_bindings {
-        get: "/v2/{parent=projects/*}/deidentifyTemplates"
-      }
+      additional_bindings { get: "/v2/{parent=projects/*}/deidentifyTemplates" }
     };
   }
 
   // Deletes a DeidentifyTemplate.
   // See https://cloud.google.com/dlp/docs/creating-templates-deid to learn
   // more.
-  rpc DeleteDeidentifyTemplate(DeleteDeidentifyTemplateRequest) returns (google.protobuf.Empty) {
+  rpc DeleteDeidentifyTemplate(DeleteDeidentifyTemplateRequest)
+      returns (google.protobuf.Empty) {
     option (google.api.http) = {
       delete: "/v2/{name=organizations/*/deidentifyTemplates/*}"
       additional_bindings {
@@ -266,7 +266,8 @@ service DlpService {
 
   // Lists job triggers.
   // See https://cloud.google.com/dlp/docs/creating-job-triggers to learn more.
-  rpc ListJobTriggers(ListJobTriggersRequest) returns (ListJobTriggersResponse) {
+  rpc ListJobTriggers(ListJobTriggersRequest)
+      returns (ListJobTriggersResponse) {
     option (google.api.http) = {
       get: "/v2/{parent=projects/*}/jobTriggers"
     };
@@ -274,7 +275,8 @@ service DlpService {
 
   // Deletes a job trigger.
   // See https://cloud.google.com/dlp/docs/creating-job-triggers to learn more.
-  rpc DeleteJobTrigger(DeleteJobTriggerRequest) returns (google.protobuf.Empty) {
+  rpc DeleteJobTrigger(DeleteJobTriggerRequest)
+      returns (google.protobuf.Empty) {
     option (google.api.http) = {
       delete: "/v2/{name=projects/*/jobTriggers/*}"
     };
@@ -347,7 +349,8 @@ service DlpService {
   // Creates a pre-built stored infoType to be used for inspection.
   // See https://cloud.google.com/dlp/docs/creating-stored-infotypes to
   // learn more.
-  rpc CreateStoredInfoType(CreateStoredInfoTypeRequest) returns (StoredInfoType) {
+  rpc CreateStoredInfoType(CreateStoredInfoTypeRequest)
+      returns (StoredInfoType) {
     option (google.api.http) = {
       post: "/v2/{parent=organizations/*}/storedInfoTypes"
       body: "*"
@@ -362,7 +365,8 @@ service DlpService {
   // will continue to be used until the new version is ready.
   // See https://cloud.google.com/dlp/docs/creating-stored-infotypes to
   // learn more.
-  rpc UpdateStoredInfoType(UpdateStoredInfoTypeRequest) returns (StoredInfoType) {
+  rpc UpdateStoredInfoType(UpdateStoredInfoTypeRequest)
+      returns (StoredInfoType) {
     option (google.api.http) = {
       patch: "/v2/{name=organizations/*/storedInfoTypes/*}"
       body: "*"
@@ -379,33 +383,29 @@ service DlpService {
   rpc GetStoredInfoType(GetStoredInfoTypeRequest) returns (StoredInfoType) {
     option (google.api.http) = {
       get: "/v2/{name=organizations/*/storedInfoTypes/*}"
-      additional_bindings {
-        get: "/v2/{name=projects/*/storedInfoTypes/*}"
-      }
+      additional_bindings { get: "/v2/{name=projects/*/storedInfoTypes/*}" }
     };
   }
 
   // Lists stored infoTypes.
   // See https://cloud.google.com/dlp/docs/creating-stored-infotypes to
   // learn more.
-  rpc ListStoredInfoTypes(ListStoredInfoTypesRequest) returns (ListStoredInfoTypesResponse) {
+  rpc ListStoredInfoTypes(ListStoredInfoTypesRequest)
+      returns (ListStoredInfoTypesResponse) {
     option (google.api.http) = {
       get: "/v2/{parent=organizations/*}/storedInfoTypes"
-      additional_bindings {
-        get: "/v2/{parent=projects/*}/storedInfoTypes"
-      }
+      additional_bindings { get: "/v2/{parent=projects/*}/storedInfoTypes" }
     };
   }
 
   // Deletes a stored infoType.
   // See https://cloud.google.com/dlp/docs/creating-stored-infotypes to
   // learn more.
-  rpc DeleteStoredInfoType(DeleteStoredInfoTypeRequest) returns (google.protobuf.Empty) {
+  rpc DeleteStoredInfoType(DeleteStoredInfoTypeRequest)
+      returns (google.protobuf.Empty) {
     option (google.api.http) = {
       delete: "/v2/{name=organizations/*/storedInfoTypes/*}"
-      additional_bindings {
-        delete: "/v2/{name=projects/*/storedInfoTypes/*}"
-      }
+      additional_bindings { delete: "/v2/{name=projects/*/storedInfoTypes/*}" }
     };
   }
 }
@@ -1363,7 +1363,8 @@ message AnalyzeDataSourceRiskDetails {
     }
 
     // Histogram of value frequencies in the column.
-    repeated CategoricalStatsHistogramBucket value_frequency_histogram_buckets = 5;
+    repeated CategoricalStatsHistogramBucket value_frequency_histogram_buckets =
+        5;
   }
 
   // Result of the k-anonymity computation.
@@ -1441,7 +1442,8 @@ message AnalyzeDataSourceRiskDetails {
     }
 
     // Histogram of l-diversity equivalence class sensitive value frequencies.
-    repeated LDiversityHistogramBucket sensitive_value_frequency_histogram_buckets = 5;
+    repeated LDiversityHistogramBucket
+        sensitive_value_frequency_histogram_buckets = 5;
   }
 
   // Result of the reidentifiability analysis. Note that these results are an
@@ -1547,7 +1549,8 @@ message AnalyzeDataSourceRiskDetails {
     //   {min_probability: 0.3, max_probability: 0.4, frequency: 99}
     // mean that there are no record with an estimated probability in [0.1, 0.2)
     // nor larger or equal to 0.4.
-    repeated DeltaPresenceEstimationHistogramBucket delta_presence_estimation_histogram = 1;
+    repeated DeltaPresenceEstimationHistogramBucket
+        delta_presence_estimation_histogram = 1;
   }
 
   // Privacy metric to compute.
@@ -1722,16 +1725,12 @@ message ReplaceValueConfig {
 }
 
 // Replace each matching finding with the name of the info_type.
-message ReplaceWithInfoTypeConfig {
-
-}
+message ReplaceWithInfoTypeConfig {}
 
 // Redact a given value. For example, if used with an `InfoTypeTransformation`
 // transforming PHONE_NUMBER, and input 'My phone number is 206-555-0123', the
 // output would be 'My phone number is '.
-message RedactConfig {
-
-}
+message RedactConfig {}
 
 // Characters to skip when doing deidentification of a value. These will be left
 // alone and skipped.
@@ -2403,15 +2402,11 @@ message Action {
   // service-specific policy, see https://cloud.google.com/terms/service-terms
   // Only a single instance of this action can be specified.
   // Compatible with: Inspect
-  message PublishSummaryToCscc {
-
-  }
+  message PublishSummaryToCscc {}
 
   // Enable email notification to project owners and editors on jobs's
   // completion/failure.
-  message JobNotificationEmails {
-
-  }
+  message JobNotificationEmails {}
 
   oneof action {
     // Save resulting findings in a provided location.
diff --git a/google/privacy/dlp/v2/storage.proto b/google/privacy/dlp/v2/storage.proto
index 9993c25f..9e03e070 100644
--- a/google/privacy/dlp/v2/storage.proto
+++ b/google/privacy/dlp/v2/storage.proto
@@ -27,7 +27,6 @@ option java_outer_classname = "DlpStorage";
 option java_package = "com.google.privacy.dlp.v2";
 option php_namespace = "Google\\Cloud\\Dlp\\V2";
 
-
 // Type of information detected by the API.
 message InfoType {
   // Name of the information type. Either a name of your choosing when
@@ -135,9 +134,7 @@ message CustomInfoType {
   // output. This should be used in conjunction with a field on the
   // transformation such as `surrogate_info_type`. This CustomInfoType does
   // not support the use of `detection_rules`.
-  message SurrogateType {
-
-  }
+  message SurrogateType {}
 
   // Rule for modifying a CustomInfoType to alter behavior under certain
   // circumstances, depending on the specific details of the rule. Not supported
diff --git a/google/pubsub/v1/pubsub.proto b/google/pubsub/v1/pubsub.proto
index 095a37b1..9d79638f 100644
--- a/google/pubsub/v1/pubsub.proto
+++ b/google/pubsub/v1/pubsub.proto
@@ -32,7 +32,6 @@ option java_package = "com.google.pubsub.v1";
 option php_namespace = "Google\\Cloud\\PubSub\\V1";
 option ruby_package = "Google::Cloud::PubSub::V1";
 
-
 // The service that an application uses to manipulate topics, and to send
 // messages to a topic.
 service Publisher {
@@ -79,7 +78,8 @@ service Publisher {
   }
 
   // Lists the names of the subscriptions on this topic.
-  rpc ListTopicSubscriptions(ListTopicSubscriptionsRequest) returns (ListTopicSubscriptionsResponse) {
+  rpc ListTopicSubscriptions(ListTopicSubscriptionsRequest)
+      returns (ListTopicSubscriptionsResponse) {
     option (google.api.http) = {
       get: "/v1/{topic=projects/*/topics/*}/subscriptions"
     };
@@ -94,7 +94,8 @@ service Publisher {
   // <b>BETA:</b> This feature is part of a beta release. This API might be
   // changed in backward-incompatible ways and is not recommended for production
   // use. It is not subject to any SLA or deprecation policy.
-  rpc ListTopicSnapshots(ListTopicSnapshotsRequest) returns (ListTopicSnapshotsResponse) {
+  rpc ListTopicSnapshots(ListTopicSnapshotsRequest)
+      returns (ListTopicSnapshotsResponse) {
     option (google.api.http) = {
       get: "/v1/{topic=projects/*/topics/*}/snapshots"
     };
@@ -125,9 +126,10 @@ service Subscriber {
   // If the name is not provided in the request, the server will assign a random
   // name for this subscription on the same project as the topic, conforming
   // to the
-  // [resource name format](https://cloud.google.com/pubsub/docs/admin#resource_names).
-  // The generated name is populated in the returned Subscription object.
-  // Note that for REST API requests, you must specify a name in the request.
+  // [resource name
+  // format](https://cloud.google.com/pubsub/docs/admin#resource_names). The
+  // generated name is populated in the returned Subscription object. Note that
+  // for REST API requests, you must specify a name in the request.
   rpc CreateSubscription(Subscription) returns (Subscription) {
     option (google.api.http) = {
       put: "/v1/{name=projects/*/subscriptions/*}"
@@ -152,7 +154,8 @@ service Subscriber {
   }
 
   // Lists matching subscriptions.
-  rpc ListSubscriptions(ListSubscriptionsRequest) returns (ListSubscriptionsResponse) {
+  rpc ListSubscriptions(ListSubscriptionsRequest)
+      returns (ListSubscriptionsResponse) {
     option (google.api.http) = {
       get: "/v1/{project=projects/*}/subscriptions"
     };
@@ -163,7 +166,8 @@ service Subscriber {
   // `NOT_FOUND`. After a subscription is deleted, a new one may be created with
   // the same name, but the new one has no association with the old
   // subscription or its topic unless the same topic is specified.
-  rpc DeleteSubscription(DeleteSubscriptionRequest) returns (google.protobuf.Empty) {
+  rpc DeleteSubscription(DeleteSubscriptionRequest)
+      returns (google.protobuf.Empty) {
     option (google.api.http) = {
       delete: "/v1/{subscription=projects/*/subscriptions/*}"
     };
@@ -174,7 +178,8 @@ service Subscriber {
   // subscriber, or to make the message available for redelivery if the
   // processing was interrupted. Note that this does not modify the
   // subscription-level `ackDeadlineSeconds` used for subsequent messages.
-  rpc ModifyAckDeadline(ModifyAckDeadlineRequest) returns (google.protobuf.Empty) {
+  rpc ModifyAckDeadline(ModifyAckDeadlineRequest)
+      returns (google.protobuf.Empty) {
     option (google.api.http) = {
       post: "/v1/{subscription=projects/*/subscriptions/*}:modifyAckDeadline"
       body: "*"
@@ -212,8 +217,8 @@ service Subscriber {
   // reassign server-side resources, in which case, the client should
   // re-establish the stream. Flow control can be achieved by configuring the
   // underlying RPC channel.
-  rpc StreamingPull(stream StreamingPullRequest) returns (stream StreamingPullResponse) {
-  }
+  rpc StreamingPull(stream StreamingPullRequest)
+      returns (stream StreamingPullResponse) {}
 
   // Modifies the `PushConfig` for a specified subscription.
   //
@@ -221,7 +226,8 @@ service Subscriber {
   // an empty `PushConfig`) or vice versa, or change the endpoint URL and other
   // attributes of a push subscription. Messages will accumulate for delivery
   // continuously through the call regardless of changes to the `PushConfig`.
-  rpc ModifyPushConfig(ModifyPushConfigRequest) returns (google.protobuf.Empty) {
+  rpc ModifyPushConfig(ModifyPushConfigRequest)
+      returns (google.protobuf.Empty) {
     option (google.api.http) = {
       post: "/v1/{subscription=projects/*/subscriptions/*}:modifyPushConfig"
       body: "*"
@@ -275,9 +281,10 @@ service Subscriber {
   // the request, the server will assign a random
   // name for this snapshot on the same project as the subscription, conforming
   // to the
-  // [resource name format](https://cloud.google.com/pubsub/docs/admin#resource_names).
-  // The generated name is populated in the returned Snapshot object. Note that
-  // for REST API requests, you must specify a name in the request.
+  // [resource name
+  // format](https://cloud.google.com/pubsub/docs/admin#resource_names). The
+  // generated name is populated in the returned Snapshot object. Note that for
+  // REST API requests, you must specify a name in the request.
   rpc CreateSnapshot(CreateSnapshotRequest) returns (Snapshot) {
     option (google.api.http) = {
       put: "/v1/{name=projects/*/snapshots/*}"
@@ -576,7 +583,8 @@ message Subscription {
   // messages are not expunged from the subscription's backlog, even if they are
   // acknowledged, until they fall out of the `message_retention_duration`
   // window. This must be true if you would like to
-  // <a href="https://cloud.google.com/pubsub/docs/replay-overview#seek_to_a_time">
+  // <a
+  // href="https://cloud.google.com/pubsub/docs/replay-overview#seek_to_a_time">
   // Seek to a timestamp</a>.
   // <br><br>
   // <b>BETA:</b> This feature is part of a beta release. This API might be
@@ -872,9 +880,9 @@ message StreamingPullResponse {
 }
 
 // Request for the `CreateSnapshot` method.<br><br>
-// <b>BETA:</b> This feature is part of a beta release. This API might be changed in
-// backward-incompatible ways and is not recommended for production use.
-// It is not subject to any SLA or deprecation policy.
+// <b>BETA:</b> This feature is part of a beta release. This API might be
+// changed in backward-incompatible ways and is not recommended for production
+// use. It is not subject to any SLA or deprecation policy.
 message CreateSnapshotRequest {
   // Optional user-provided name for this snapshot.
   // If the name is not provided in the request, the server will assign a random
@@ -1028,6 +1036,4 @@ message SeekRequest {
 }
 
 // Response for the `Seek` method (this response is empty).
-message SeekResponse {
-
-}
+message SeekResponse {}
diff --git a/google/pubsub/v1beta2/pubsub.proto b/google/pubsub/v1beta2/pubsub.proto
index 70dd1556..35413937 100644
--- a/google/pubsub/v1beta2/pubsub.proto
+++ b/google/pubsub/v1beta2/pubsub.proto
@@ -23,7 +23,6 @@ option java_multiple_files = true;
 option java_outer_classname = "PubsubProto";
 option java_package = "com.google.pubsub.v1beta2";
 
-
 // The service that an application uses to manipulate subscriptions and to
 // consume messages from a subscription via the Pull method.
 service Subscriber {
@@ -39,20 +38,23 @@ service Subscriber {
   rpc GetSubscription(GetSubscriptionRequest) returns (Subscription);
 
   // Lists matching subscriptions.
-  rpc ListSubscriptions(ListSubscriptionsRequest) returns (ListSubscriptionsResponse);
+  rpc ListSubscriptions(ListSubscriptionsRequest)
+      returns (ListSubscriptionsResponse);
 
   // Deletes an existing subscription. All pending messages in the subscription
   // are immediately dropped. Calls to Pull after deletion will return
   // NOT_FOUND. After a subscription is deleted, a new one may be created with
   // the same name, but the new one has no association with the old
   // subscription, or its topic unless the same topic is specified.
-  rpc DeleteSubscription(DeleteSubscriptionRequest) returns (google.protobuf.Empty);
+  rpc DeleteSubscription(DeleteSubscriptionRequest)
+      returns (google.protobuf.Empty);
 
   // Modifies the ack deadline for a specific message. This method is useful to
   // indicate that more time is needed to process a message by the subscriber,
   // or to make the message available for redelivery if the processing was
   // interrupted.
-  rpc ModifyAckDeadline(ModifyAckDeadlineRequest) returns (google.protobuf.Empty);
+  rpc ModifyAckDeadline(ModifyAckDeadlineRequest)
+      returns (google.protobuf.Empty);
 
   // Acknowledges the messages associated with the ack tokens in the
   // AcknowledgeRequest. The Pub/Sub system can remove the relevant messages
@@ -96,7 +98,8 @@ service Publisher {
   rpc ListTopics(ListTopicsRequest) returns (ListTopicsResponse);
 
   // Lists the name of the subscriptions for this topic.
-  rpc ListTopicSubscriptions(ListTopicSubscriptionsRequest) returns (ListTopicSubscriptionsResponse);
+  rpc ListTopicSubscriptions(ListTopicSubscriptionsRequest)
+      returns (ListTopicSubscriptionsResponse);
 
   // Deletes the topic with the given name. Returns NOT_FOUND if the topic does
   // not exist. After a topic is deleted, a new topic may be created with the
diff --git a/google/storagetransfer/v1/transfer.proto b/google/storagetransfer/v1/transfer.proto
index c82c51c7..e2a40b92 100644
--- a/google/storagetransfer/v1/transfer.proto
+++ b/google/storagetransfer/v1/transfer.proto
@@ -28,7 +28,6 @@ option java_outer_classname = "TransferProto";
 option java_package = "com.google.storagetransfer.v1.proto";
 option php_namespace = "Google\\Cloud\\StorageTransfer\\V1";
 
-
 // Transfers data between between Google Cloud Storage buckets or from a data
 // source external to Google to a Cloud Storage bucket.
 service StorageTransferService {
@@ -40,40 +39,62 @@ service StorageTransferService {
   // ACLs to grant access to Storage Transfer Service. This service
   // account is created and owned by Storage Transfer Service and can
   // only be used by Storage Transfer Service.
-  rpc GetGoogleServiceAccount(GetGoogleServiceAccountRequest) returns (GoogleServiceAccount) {
-    option (google.api.http) = { get: "/v1/googleServiceAccounts/{project_id}" };
+  rpc GetGoogleServiceAccount(GetGoogleServiceAccountRequest)
+      returns (GoogleServiceAccount) {
+    option (google.api.http) = {
+      get: "/v1/googleServiceAccounts/{project_id}"
+    };
   }
 
   // Creates a transfer job that runs periodically.
   rpc CreateTransferJob(CreateTransferJobRequest) returns (TransferJob) {
-    option (google.api.http) = { post: "/v1/transferJobs" body: "transfer_job" };
+    option (google.api.http) = {
+      post: "/v1/transferJobs"
+      body: "transfer_job"
+    };
   }
 
   // Updates a transfer job. Updating a job's transfer spec does not affect
   // transfer operations that are running already. Updating the scheduling
   // of a job is not allowed.
   rpc UpdateTransferJob(UpdateTransferJobRequest) returns (TransferJob) {
-    option (google.api.http) = { patch: "/v1/{job_name=transferJobs/**}" body: "*" };
+    option (google.api.http) = {
+      patch: "/v1/{job_name=transferJobs/**}"
+      body: "*"
+    };
   }
 
   // Gets a transfer job.
   rpc GetTransferJob(GetTransferJobRequest) returns (TransferJob) {
-    option (google.api.http) = { get: "/v1/{job_name=transferJobs/**}" };
+    option (google.api.http) = {
+      get: "/v1/{job_name=transferJobs/**}"
+    };
   }
 
   // Lists transfer jobs.
-  rpc ListTransferJobs(ListTransferJobsRequest) returns (ListTransferJobsResponse) {
-    option (google.api.http) = { get: "/v1/transferJobs" };
+  rpc ListTransferJobs(ListTransferJobsRequest)
+      returns (ListTransferJobsResponse) {
+    option (google.api.http) = {
+      get: "/v1/transferJobs"
+    };
   }
 
   // Pauses a transfer operation.
-  rpc PauseTransferOperation(PauseTransferOperationRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = { post: "/v1/{name=transferOperations/**}:pause" body: "*" };
+  rpc PauseTransferOperation(PauseTransferOperationRequest)
+      returns (google.protobuf.Empty) {
+    option (google.api.http) = {
+      post: "/v1/{name=transferOperations/**}:pause"
+      body: "*"
+    };
   }
 
   // Resumes a transfer operation that is paused.
-  rpc ResumeTransferOperation(ResumeTransferOperationRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = { post: "/v1/{name=transferOperations/**}:resume" body: "*" };
+  rpc ResumeTransferOperation(ResumeTransferOperationRequest)
+      returns (google.protobuf.Empty) {
+    option (google.api.http) = {
+      post: "/v1/{name=transferOperations/**}:resume"
+      body: "*"
+    };
   }
 }
 
@@ -137,9 +158,9 @@ message ListTransferJobsRequest {
   // "job_names":["jobid1","jobid2",...],
   // "job_statuses":["status1","status2",...]}.
   // Since `job_names` and `job_statuses` support multiple values, their values
-  // must be specified with array notation. `project_id` is required. `job_names`
-  // and `job_statuses` are optional.  The valid values for `job_statuses` are
-  // case-insensitive: `ENABLED`, `DISABLED`, and `DELETED`.
+  // must be specified with array notation. `project_id` is required.
+  // `job_names` and `job_statuses` are optional.  The valid values for
+  // `job_statuses` are case-insensitive: `ENABLED`, `DISABLED`, and `DELETED`.
   string filter = 1;
 
   // The list page size. The max allowed value is 256.
diff --git a/google/storagetransfer/v1/transfer_types.proto b/google/storagetransfer/v1/transfer_types.proto
index 5b9095ed..1495e42f 100644
--- a/google/storagetransfer/v1/transfer_types.proto
+++ b/google/storagetransfer/v1/transfer_types.proto
@@ -30,7 +30,6 @@ option java_outer_classname = "TransferTypes";
 option java_package = "com.google.storagetransfer.v1.proto";
 option php_namespace = "Google\\Cloud\\StorageTransfer\\V1";
 
-
 // Google service account
 message GoogleServiceAccount {
   // Required.
@@ -38,7 +37,8 @@ message GoogleServiceAccount {
 }
 
 // AWS access key (see
-// [AWS Security Credentials](http://docs.aws.amazon.com/general/latest/gr/aws-security-credentials.html)).
+// [AWS Security
+// Credentials](http://docs.aws.amazon.com/general/latest/gr/aws-security-credentials.html)).
 message AwsAccessKey {
   // AWS access key ID.
   // Required.
@@ -66,9 +66,10 @@ message ObjectConditions {
 
   // If `includePrefixes` is specified, objects that satisfy the object
   // conditions must have names that start with one of the `includePrefixes`
-  // and that do not start with any of the `excludePrefixes`. If `includePrefixes`
-  // is not specified, all objects except those that have names starting with
-  // one of the `excludePrefixes` must satisfy the object conditions.
+  // and that do not start with any of the `excludePrefixes`. If
+  // `includePrefixes` is not specified, all objects except those that have
+  // names starting with one of the `excludePrefixes` must satisfy the object
+  // conditions.
   //
   // Requirements:
   //
@@ -111,7 +112,8 @@ message ObjectConditions {
 // when the content or the metadata of the object is updated.
 message GcsData {
   // Google Cloud Storage bucket name (see
-  // [Bucket Name Requirements](https://cloud.google.com/storage/docs/bucket-naming#requirements)).
+  // [Bucket Name
+  // Requirements](https://cloud.google.com/storage/docs/bucket-naming#requirements)).
   // Required.
   string bucket_name = 1;
 }
@@ -120,7 +122,8 @@ message GcsData {
 // In an AwsS3Data, an object's name is the S3 object's key name.
 message AwsS3Data {
   // S3 Bucket name (see
-  // [Creating a bucket](http://docs.aws.amazon.com/AmazonS3/latest/dev/create-bucket-get-location-example.html)).
+  // [Creating a
+  // bucket](http://docs.aws.amazon.com/AmazonS3/latest/dev/create-bucket-get-location-example.html)).
   // Required.
   string bucket_name = 1;
 
@@ -145,12 +148,13 @@ message AwsS3Data {
 // * MD5 - The base64-encoded MD5 hash of the object.
 //
 // For an example of a valid TSV file, see
-// [Transferring data from URLs](https://cloud.google.com/storage/transfer/create-url-list).
+// [Transferring data from
+// URLs](https://cloud.google.com/storage/transfer/create-url-list).
 //
 // When transferring data based on a URL list, keep the following in mind:
 //
-// * When an object located at `http(s)://hostname:port/<URL-path>` is transferred
-// to a data sink, the name of the object at the data sink is
+// * When an object located at `http(s)://hostname:port/<URL-path>` is
+// transferred to a data sink, the name of the object at the data sink is
 // `<hostname>/<URL-path>`.
 //
 // * If the specified size of an object does not match the actual size of the
@@ -417,8 +421,8 @@ message TransferOperation {
   // A globally unique ID assigned by the system.
   string name = 1;
 
-  // The ID of the Google Cloud Platform Console project that owns the operation.
-  // Required.
+  // The ID of the Google Cloud Platform Console project that owns the
+  // operation. Required.
   string project_id = 2;
 
   // Transfer specification.
diff --git a/google/streetview/publish/v1/resources.proto b/google/streetview/publish/v1/resources.proto
index 69a75f5e..1dc61318 100644
--- a/google/streetview/publish/v1/resources.proto
+++ b/google/streetview/publish/v1/resources.proto
@@ -24,7 +24,6 @@ option go_package = "google.golang.org/genproto/googleapis/streetview/publish/v1
 option java_outer_classname = "StreetViewPublishResources";
 option java_package = "com.google.geo.ugc.streetview.publish.v1";
 
-
 // Upload reference for media files.
 message UploadRef {
   // Required. An upload reference should be unique for each user. It follows
diff --git a/google/streetview/publish/v1/rpcmessages.proto b/google/streetview/publish/v1/rpcmessages.proto
index 1467e9e7..8f0ed8b2 100644
--- a/google/streetview/publish/v1/rpcmessages.proto
+++ b/google/streetview/publish/v1/rpcmessages.proto
@@ -24,7 +24,6 @@ option go_package = "google.golang.org/genproto/googleapis/streetview/publish/v1
 option java_outer_classname = "StreetViewPublishRpcMessages";
 option java_package = "com.google.geo.ugc.streetview.publish.v1";
 
-
 // Request to create a photo.
 message CreatePhotoRequest {
   // Required. Photo to create.
diff --git a/google/streetview/publish/v1/streetview_publish.proto b/google/streetview/publish/v1/streetview_publish.proto
index e473dda2..5b83c4b5 100644
--- a/google/streetview/publish/v1/streetview_publish.proto
+++ b/google/streetview/publish/v1/streetview_publish.proto
@@ -27,8 +27,6 @@ option java_package = "com.google.geo.ugc.streetview.publish.v1";
 
 // Definition of the service that backs the Street View Publish API.
 
-
-
 // Publishes and connects user-contributed photos on Street View.
 service StreetViewPublishService {
   // Creates an upload session to start uploading photo data. The upload URL of
@@ -38,7 +36,10 @@ service StreetViewPublishService {
   // `StreetViewPublishService:CreatePhoto()` to create the `Photo` object
   // entry.
   rpc StartUpload(google.protobuf.Empty) returns (UploadRef) {
-    option (google.api.http) = { post: "/v1/photo:startUpload" body: "*" };
+    option (google.api.http) = {
+      post: "/v1/photo:startUpload"
+      body: "*"
+    };
   }
 
   // After the client finishes uploading the photo with the returned
@@ -50,7 +51,10 @@ service StreetViewPublishService {
   // * `INVALID_ARGUMENT` if the request is malformed.
   // * `NOT_FOUND` if the upload reference does not exist.
   rpc CreatePhoto(CreatePhotoRequest) returns (Photo) {
-    option (google.api.http) = { post: "/v1/photo" body: "photo" };
+    option (google.api.http) = {
+      post: "/v1/photo"
+      body: "photo"
+    };
   }
 
   // Gets the metadata of the specified `Photo`.
@@ -61,7 +65,9 @@ service StreetViewPublishService {
   // photo.
   // * `NOT_FOUND` if the requested photo does not exist.
   rpc GetPhoto(GetPhotoRequest) returns (Photo) {
-    option (google.api.http) = { get: "/v1/photo/{photo_id}" };
+    option (google.api.http) = {
+      get: "/v1/photo/{photo_id}"
+    };
   }
 
   // Gets the metadata of the specified `Photo` batch.
@@ -73,12 +79,16 @@ service StreetViewPublishService {
   // `BatchGetPhotosResponse.results.status`.
   // See `photo.get` for specific failures that will occur per photo.
   rpc BatchGetPhotos(BatchGetPhotosRequest) returns (BatchGetPhotosResponse) {
-    option (google.api.http) = { get: "/v1/photos:batchGet" };
+    option (google.api.http) = {
+      get: "/v1/photos:batchGet"
+    };
   }
 
   // Lists all the photos that belong to the user.
   rpc ListPhotos(ListPhotosRequest) returns (ListPhotosResponse) {
-    option (google.api.http) = { get: "/v1/photos" };
+    option (google.api.http) = {
+      get: "/v1/photos"
+    };
   }
 
   // Updates the metadata of a photo, such as pose, place association, etc.
@@ -91,7 +101,10 @@ service StreetViewPublishService {
   // * `INVALID_ARGUMENT` if the request is malformed.
   // * `NOT_FOUND` if the photo ID does not exist.
   rpc UpdatePhoto(UpdatePhotoRequest) returns (Photo) {
-    option (google.api.http) = { put: "/v1/photo/{photo.photo_id.id}" body: "photo" };
+    option (google.api.http) = {
+      put: "/v1/photo/{photo.photo_id.id}"
+      body: "photo"
+    };
   }
 
   // Updates the metadata of photos, such as pose, place association, etc.
@@ -103,8 +116,12 @@ service StreetViewPublishService {
   // failures for single photos in the batch. These failures will be specified
   // in `BatchUpdatePhotosResponse.results.status`.
   // See `UpdatePhoto` for specific failures that will occur per photo.
-  rpc BatchUpdatePhotos(BatchUpdatePhotosRequest) returns (BatchUpdatePhotosResponse) {
-    option (google.api.http) = { post: "/v1/photos:batchUpdate" body: "*" };
+  rpc BatchUpdatePhotos(BatchUpdatePhotosRequest)
+      returns (BatchUpdatePhotosResponse) {
+    option (google.api.http) = {
+      post: "/v1/photos:batchUpdate"
+      body: "*"
+    };
   }
 
   // Deletes a photo and its metadata.
@@ -115,7 +132,9 @@ service StreetViewPublishService {
   // photo.
   // * `NOT_FOUND` if the photo ID does not exist.
   rpc DeletePhoto(DeletePhotoRequest) returns (google.protobuf.Empty) {
-    option (google.api.http) = { delete: "/v1/photo/{photo_id}" };
+    option (google.api.http) = {
+      delete: "/v1/photo/{photo_id}"
+    };
   }
 
   // Deletes a list of photos and their metadata.
@@ -126,7 +145,11 @@ service StreetViewPublishService {
   // failures for single photos in the batch. These failures will be specified
   // in `BatchDeletePhotosResponse.status`.
   // See `photo.update` for specific failures that will occur per photo.
-  rpc BatchDeletePhotos(BatchDeletePhotosRequest) returns (BatchDeletePhotosResponse) {
-    option (google.api.http) = { post: "/v1/photos:batchDelete" body: "*" };
+  rpc BatchDeletePhotos(BatchDeletePhotosRequest)
+      returns (BatchDeletePhotosResponse) {
+    option (google.api.http) = {
+      post: "/v1/photos:batchDelete"
+      body: "*"
+    };
   }
 }