diff --git a/google/cloud/gaming/v1beta/BUILD.bazel b/google/cloud/gaming/v1beta/BUILD.bazel
index 0538623624..b305a86b8b 100644
--- a/google/cloud/gaming/v1beta/BUILD.bazel
+++ b/google/cloud/gaming/v1beta/BUILD.bazel
@@ -126,7 +126,7 @@ go_proto_library(
 go_gapic_library(
     name = "gaming_go_gapic",
     srcs = [":gaming_proto_with_info"],
-    grpc_service_config = "",
+    grpc_service_config = "gaming_grpc_service_config.json",
     importpath = "cloud.google.com/go/gaming/apiv1beta;gaming",
     service_yaml = "gameservices_v1beta.yaml",
     deps = [
@@ -272,7 +272,7 @@ load(
 nodejs_gapic_library(
     name = "gaming_nodejs_gapic",
     src = ":gaming_proto_with_info",
-    grpc_service_config = None,
+    grpc_service_config = "gaming_grpc_service_config.json",
     package = "google.cloud.gaming.v1beta",
     service_yaml = "gameservices_v1beta.yaml",
     deps = [],
diff --git a/google/cloud/gaming/v1beta/common.proto b/google/cloud/gaming/v1beta/common.proto
index 027272cf30..159167a469 100644
--- a/google/cloud/gaming/v1beta/common.proto
+++ b/google/cloud/gaming/v1beta/common.proto
@@ -55,7 +55,7 @@ message OperationMetadata {
   // Output only. List of Locations that could not be reached.
   repeated string unreachable = 8 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  // Output only. Operation status for gameservices API operations. Operation status is in
+  // Output only. Operation status for Game Services API operations. Operation status is in
   // the form of key-value pairs where keys are resource IDs and the values show
   // the status of the operation. In case of failures, the value includes an
   // error code and error message.
@@ -89,9 +89,9 @@ message LabelSelector {
   map<string, string> labels = 1;
 }
 
-// The Realm selector, used to match Realm resources.
+// The realm selector, used to match realm resources.
 message RealmSelector {
-  // List of Realms to match.
+  // List of realms to match.
   repeated string realms = 1;
 }
 
@@ -116,13 +116,13 @@ message Schedule {
 
   // The cron definition of the scheduled event. See
   // https://en.wikipedia.org/wiki/Cron. Cron spec specifies the local time as
-  // defined by the Realm.
+  // defined by the realm.
   string cron_spec = 4;
 }
 
 // Encapsulates Agones fleet spec and Agones autoscaler spec sources.
 message SpecSource {
-  // The Game Server Config resource. Uses the form:
+  // The game server config resource. Uses the form:
   //
   // `projects/{project}/locations/{location}/gameServerDeployments/{deployment_id}/configs/{config_id}`.
   string game_server_config_name = 1;
@@ -163,17 +163,17 @@ message TargetDetails {
     TargetFleetAutoscaler autoscaler = 2;
   }
 
-  // The Game Server Cluster name. Uses the form:
+  // The game server cluster name. Uses the form:
   //
   // `projects/{project}/locations/{location}/realms/{realm}/gameServerClusters/{cluster}`.
   string game_server_cluster_name = 1;
 
-  // The Game Server Deployment name. Uses the form:
+  // The game server deployment name. Uses the form:
   //
   // `projects/{project}/locations/{location}/gameServerDeployments/{deployment_id}`.
   string game_server_deployment_name = 2;
 
-  // Agones fleet details for Game Server Clusters and Game Server Deployments.
+  // Agones fleet details for game server clusters and game server deployments.
   repeated TargetFleetDetails fleet_details = 3;
 }
 
diff --git a/google/cloud/gaming/v1beta/game_server_clusters.proto b/google/cloud/gaming/v1beta/game_server_clusters.proto
index fd67a112b2..357ef36eba 100644
--- a/google/cloud/gaming/v1beta/game_server_clusters.proto
+++ b/google/cloud/gaming/v1beta/game_server_clusters.proto
@@ -39,8 +39,8 @@ message ListGameServerClustersRequest {
     }
   ];
 
-  // Optional. The maximum number of items to return.  If unspecified, server
-  // will pick an appropriate default. Server may return fewer items than
+  // Optional. The maximum number of items to return.  If unspecified, the server
+  // will pick an appropriate default. The server may return fewer items than
   // requested. A caller should only rely on response's
   // [next_page_token][google.cloud.gaming.v1beta.ListGameServerClustersResponse.next_page_token] to
   // determine if there are more GameServerClusters left to be queried.
@@ -59,20 +59,20 @@ message ListGameServerClustersRequest {
 
 // Response message for GameServerClustersService.ListGameServerClusters.
 message ListGameServerClustersResponse {
-  // The list of Game Server Clusters.
+  // The list of game server clusters.
   repeated GameServerCluster game_server_clusters = 1;
 
   // Token to retrieve the next page of results, or empty if there are no more
   // results in the list.
   string next_page_token = 2;
 
-  // List of Locations that could not be reached.
+  // List of locations that could not be reached.
   repeated string unreachable = 4;
 }
 
 // Request message for GameServerClustersService.GetGameServerCluster.
 message GetGameServerClusterRequest {
-  // Required. The name of the Game Server Cluster to retrieve. Uses the form:
+  // Required. The name of the game server cluster to retrieve. Uses the form:
   //
   // `projects/{project}/locations/{location}/realms/{realm-id}/gameServerClusters/{cluster}`.
   string name = 1 [
@@ -94,10 +94,10 @@ message CreateGameServerClusterRequest {
     }
   ];
 
-  // Required. The ID of the Game Server Cluster resource to be created.
+  // Required. The ID of the game server cluster resource to be created.
   string game_server_cluster_id = 2 [(google.api.field_behavior) = REQUIRED];
 
-  // Required. The Game Server Cluster resource to be created.
+  // Required. The game server cluster resource to be created.
   GameServerCluster game_server_cluster = 3 [(google.api.field_behavior) = REQUIRED];
 }
 
@@ -112,10 +112,10 @@ message PreviewCreateGameServerClusterRequest {
     }
   ];
 
-  // Required. The ID of the Game Server Cluster resource to be created.
+  // Required. The ID of the game server cluster resource to be created.
   string game_server_cluster_id = 2 [(google.api.field_behavior) = REQUIRED];
 
-  // Required. The Game Server Cluster resource to be created.
+  // Required. The game server cluster resource to be created.
   GameServerCluster game_server_cluster = 3 [(google.api.field_behavior) = REQUIRED];
 
   // Optional. The target timestamp to compute the preview.
@@ -134,7 +134,7 @@ message PreviewCreateGameServerClusterResponse {
 
 // Request message for GameServerClustersService.DeleteGameServerCluster.
 message DeleteGameServerClusterRequest {
-  // Required. The name of the Game Server Cluster to delete. Uses the form:
+  // Required. The name of the game server cluster to delete. Uses the form:
   // `projects/{project}/locations/{location}/gameServerClusters/{cluster}`.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
@@ -146,7 +146,7 @@ message DeleteGameServerClusterRequest {
 
 // Request message for GameServerClustersService.PreviewDeleteGameServerCluster.
 message PreviewDeleteGameServerClusterRequest {
-  // Required. The name of the Game Server Cluster to delete. Uses the form:
+  // Required. The name of the game server cluster to delete. Uses the form:
   // `projects/{project}/locations/{location}/gameServerClusters/{cluster}`.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
@@ -171,7 +171,7 @@ message PreviewDeleteGameServerClusterResponse {
 
 // Request message for GameServerClustersService.UpdateGameServerCluster.
 message UpdateGameServerClusterRequest {
-  // Required. The Game Server Cluster to be updated.
+  // Required. The game server cluster to be updated.
   // Only fields specified in update_mask are updated.
   GameServerCluster game_server_cluster = 1 [(google.api.field_behavior) = REQUIRED];
 
@@ -186,7 +186,7 @@ message UpdateGameServerClusterRequest {
 
 // Request message for GameServerClustersService.UpdateGameServerCluster.
 message PreviewUpdateGameServerClusterRequest {
-  // Required. The Game Server Cluster to be updated.
+  // Required. The game server cluster to be updated.
   // Only fields specified in update_mask are updated.
   GameServerCluster game_server_cluster = 1 [(google.api.field_behavior) = REQUIRED];
 
@@ -211,7 +211,7 @@ message PreviewUpdateGameServerClusterResponse {
   TargetState target_state = 3;
 }
 
-// The Game Server Cluster connection information.
+// The game server cluster connection information.
 message GameServerClusterConnectionInfo {
   // The location of the Kubernetes cluster.
   oneof cluster_reference {
@@ -219,7 +219,7 @@ message GameServerClusterConnectionInfo {
     GkeClusterReference gke_cluster_reference = 7;
   }
 
-  // Namespace designated on the Game Server Cluster where the Agones game
+  // Namespace designated on the game server cluster where the Agones game
   // server instances will be created. Existence of the namespace will be
   // validated during creation.
   string namespace = 5;
@@ -238,14 +238,14 @@ message GkeClusterReference {
   string cluster = 1;
 }
 
-// A Game Server Cluster resource.
+// A game server cluster resource.
 message GameServerCluster {
   option (google.api.resource) = {
     type: "gameservices.googleapis.com/GameServerCluster"
     pattern: "projects/{project}/locations/{location}/realms/{realm}/gameServerClusters/{cluster}"
   };
 
-  // Required. The resource name of the Game Server Cluster. Uses the form:
+  // Required. The resource name of the game server cluster. Uses the form:
   //
   // `projects/{project}/locations/{location}/realms/{realm}/gameServerClusters/{cluster}`.
   // For example,
@@ -259,12 +259,12 @@ message GameServerCluster {
   // Output only. The last-modified time.
   google.protobuf.Timestamp update_time = 3 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  // The labels associated with this Game Server Cluster. Each label is a
+  // The labels associated with this game server cluster. Each label is a
   // key-value pair.
   map<string, string> labels = 4;
 
-  // Game Server Cluster connection information. This information is used to
-  // manage Game Server Clusters.
+  // The game server cluster connection information. This information is used to
+  // manage game server clusters.
   GameServerClusterConnectionInfo connection_info = 5;
 
   // ETag of the resource.
diff --git a/google/cloud/gaming/v1beta/game_server_clusters_service.proto b/google/cloud/gaming/v1beta/game_server_clusters_service.proto
index 2d81c43827..74128bc3aa 100644
--- a/google/cloud/gaming/v1beta/game_server_clusters_service.proto
+++ b/google/cloud/gaming/v1beta/game_server_clusters_service.proto
@@ -32,7 +32,7 @@ service GameServerClustersService {
   option (google.api.default_host) = "gameservices.googleapis.com";
   option (google.api.oauth_scopes) = "https://www.googleapis.com/auth/cloud-platform";
 
-  // Lists Game Server Clusters in a given project and location.
+  // Lists game server clusters in a given project and location.
   rpc ListGameServerClusters(ListGameServerClustersRequest) returns (ListGameServerClustersResponse) {
     option (google.api.http) = {
       get: "/v1beta/{parent=projects/*/locations/*/realms/*}/gameServerClusters"
diff --git a/google/cloud/gaming/v1beta/game_server_configs.proto b/google/cloud/gaming/v1beta/game_server_configs.proto
index ea0820bd79..86c6ed293f 100644
--- a/google/cloud/gaming/v1beta/game_server_configs.proto
+++ b/google/cloud/gaming/v1beta/game_server_configs.proto
@@ -46,7 +46,7 @@ message ListGameServerConfigsRequest {
   // determine if there are more GameServerConfigs left to be queried.
   int32 page_size = 2 [(google.api.field_behavior) = OPTIONAL];
 
-  // Optional. The next_page_token value returned from a previous List request, if any.
+  // Optional. The next_page_token value returned from a previous list request, if any.
   string page_token = 3 [(google.api.field_behavior) = OPTIONAL];
 
   // Optional. The filter to apply to list results.
@@ -59,20 +59,20 @@ message ListGameServerConfigsRequest {
 
 // Response message for GameServerConfigsService.ListGameServerConfigs.
 message ListGameServerConfigsResponse {
-  // The list of Game Server Configs.
+  // The list of game server configs.
   repeated GameServerConfig game_server_configs = 1;
 
   // Token to retrieve the next page of results, or empty if there are no more
   // results in the list.
   string next_page_token = 2;
 
-  // List of Locations that could not be reached.
+  // List of locations that could not be reached.
   repeated string unreachable = 4;
 }
 
 // Request message for GameServerConfigsService.GetGameServerConfig.
 message GetGameServerConfigRequest {
-  // Required. The name of the Game Server Config to retrieve. Uses the form:
+  // Required. The name of the game server config to retrieve. Uses the form:
   //
   // `projects/{project}/locations/{location}/gameServerDeployments/{deployment}/configs/{config}`.
   string name = 1 [
@@ -95,16 +95,16 @@ message CreateGameServerConfigRequest {
     }
   ];
 
-  // Required. The ID of the Game Server Config resource to be created.
+  // Required. The ID of the game server config resource to be created.
   string config_id = 2 [(google.api.field_behavior) = REQUIRED];
 
-  // Required. The Game Server Config resource to be created.
+  // Required. The game server config resource to be created.
   GameServerConfig game_server_config = 3 [(google.api.field_behavior) = REQUIRED];
 }
 
 // Request message for GameServerConfigsService.DeleteGameServerConfig.
 message DeleteGameServerConfigRequest {
-  // Required. The name of the Game Server Config to delete. Uses the form:
+  // Required. The name of the game server config to delete. Uses the form:
   //
   // `projects/{project}/locations/{location}/gameServerDeployments/{deployment}/configs/{config}`.
   string name = 1 [
@@ -124,8 +124,8 @@ message ScalingConfig {
   // https://agones.dev/site/docs/reference/fleetautoscaler/
   string fleet_autoscaler_spec = 2 [(google.api.field_behavior) = REQUIRED];
 
-  // Labels used to identify the Game Server Clusters to which this Agones
-  // scaling config applies. A Game Server Cluster is subject to this Agones
+  // Labels used to identify the game server clusters to which this Agones
+  // scaling config applies. A game server cluster is subject to this Agones
   // scaling config if its labels match any of the selector entries.
   repeated LabelSelector selectors = 4;
 
@@ -143,14 +143,14 @@ message FleetConfig {
   string name = 2;
 }
 
-// A Game Server Config resource.
+// A game server config resource.
 message GameServerConfig {
   option (google.api.resource) = {
     type: "gameservices.googleapis.com/GameServerConfig"
     pattern: "projects/{project}/locations/{location}/gameServerDeployments/{deployment}/configs/{config}"
   };
 
-  // The resource name of the Game Server Config. Uses the form:
+  // The resource name of the game server config. Uses the form:
   //
   // `projects/{project}/locations/{location}/gameServerDeployments/{deployment}/configs/{config}`.
   // For example,
@@ -164,7 +164,7 @@ message GameServerConfig {
   // Output only. The last-modified time.
   google.protobuf.Timestamp update_time = 3 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  // The labels associated with this Game Server Config. Each label is a
+  // The labels associated with this game server config. Each label is a
   // key-value pair.
   map<string, string> labels = 4;
 
@@ -175,6 +175,6 @@ message GameServerConfig {
   // The autoscaling settings.
   repeated ScalingConfig scaling_configs = 6;
 
-  // The description of the Game Server Config.
+  // The description of the game server config.
   string description = 7;
 }
diff --git a/google/cloud/gaming/v1beta/game_server_configs_service.proto b/google/cloud/gaming/v1beta/game_server_configs_service.proto
index 29e886c50d..3c4d45f1b2 100644
--- a/google/cloud/gaming/v1beta/game_server_configs_service.proto
+++ b/google/cloud/gaming/v1beta/game_server_configs_service.proto
@@ -26,13 +26,13 @@ option go_package = "google.golang.org/genproto/googleapis/cloud/gaming/v1beta;g
 option java_multiple_files = true;
 option java_package = "com.google.cloud.gaming.v1beta";
 
-// The Game Server Config configures the game servers in an Agones fleet.
+// The game server config configures the game servers in an Agones fleet.
 service GameServerConfigsService {
   option (google.api.default_host) = "gameservices.googleapis.com";
   option (google.api.oauth_scopes) = "https://www.googleapis.com/auth/cloud-platform";
 
-  // Lists Game Server Configs in a given project, Location, and Game Server
-  // Deployment.
+  // Lists game server configs in a given project, location, and game server
+  // deployment.
   rpc ListGameServerConfigs(ListGameServerConfigsRequest) returns (ListGameServerConfigsResponse) {
     option (google.api.http) = {
       get: "/v1beta/{parent=projects/*/locations/*/gameServerDeployments/*}/configs"
@@ -40,7 +40,7 @@ service GameServerConfigsService {
     option (google.api.method_signature) = "parent";
   }
 
-  // Gets details of a single Game Server Config.
+  // Gets details of a single game server config.
   rpc GetGameServerConfig(GetGameServerConfigRequest) returns (GameServerConfig) {
     option (google.api.http) = {
       get: "/v1beta/{name=projects/*/locations/*/gameServerDeployments/*/configs/*}"
@@ -48,9 +48,9 @@ service GameServerConfigsService {
     option (google.api.method_signature) = "name";
   }
 
-  // Creates a new Game Server Config in a given project, Location, and Game
-  // Server Deployment. Game Server Configs are immutable, and are not applied
-  // until referenced in the Game Server Deployment Rollout resource.
+  // Creates a new game server config in a given project, location, and game
+  // server deployment. Game server configs are immutable, and are not applied
+  // until referenced in the game server deployment rollout resource.
   rpc CreateGameServerConfig(CreateGameServerConfigRequest) returns (google.longrunning.Operation) {
     option (google.api.http) = {
       post: "/v1beta/{parent=projects/*/locations/*/gameServerDeployments/*}/configs"
@@ -63,8 +63,8 @@ service GameServerConfigsService {
     };
   }
 
-  // Deletes a single Game Server Config. The deletion will fail if the Game
-  // Server Config is referenced in a Game Server Deployment Rollout.
+  // Deletes a single game server config. The deletion will fail if the game
+  // server config is referenced in a game server deployment rollout.
   rpc DeleteGameServerConfig(DeleteGameServerConfigRequest) returns (google.longrunning.Operation) {
     option (google.api.http) = {
       delete: "/v1beta/{name=projects/*/locations/*/gameServerDeployments/*/configs/*}"
diff --git a/google/cloud/gaming/v1beta/game_server_deployments.proto b/google/cloud/gaming/v1beta/game_server_deployments.proto
index 2e87e386c8..a9a31e3ad4 100644
--- a/google/cloud/gaming/v1beta/game_server_deployments.proto
+++ b/google/cloud/gaming/v1beta/game_server_deployments.proto
@@ -39,8 +39,8 @@ message ListGameServerDeploymentsRequest {
     }
   ];
 
-  // Optional. The maximum number of items to return.  If unspecified, server
-  // will pick an appropriate default. Server may return fewer items than
+  // Optional. The maximum number of items to return.  If unspecified, the server
+  // will pick an appropriate default. The server may return fewer items than
   // requested. A caller should only rely on response's
   // [next_page_token][google.cloud.gaming.v1beta.ListGameServerDeploymentsResponse.next_page_token] to
   // determine if there are more GameServerDeployments left to be queried.
@@ -60,20 +60,20 @@ message ListGameServerDeploymentsRequest {
 
 // Response message for GameServerDeploymentsService.ListGameServerDeployments.
 message ListGameServerDeploymentsResponse {
-  // The list of Game Server Delpoyments.
+  // The list of game server deployments.
   repeated GameServerDeployment game_server_deployments = 1;
 
   // Token to retrieve the next page of results, or empty if there are no more
   // results in the list.
   string next_page_token = 2;
 
-  // List of Locations that could not be reached.
+  // List of locations that could not be reached.
   repeated string unreachable = 4;
 }
 
 // Request message for GameServerDeploymentsService.GetGameServerDeployment.
 message GetGameServerDeploymentRequest {
-  // Required. The name of the Game Server Deployment to retrieve. Uses the form:
+  // Required. The name of the game server delpoyment to retrieve. Uses the form:
   //
   // `projects/{project}/locations/{location}/gameServerDeployments/{deployment}`.
   string name = 1 [
@@ -87,7 +87,7 @@ message GetGameServerDeploymentRequest {
 // Request message for
 // GameServerDeploymentsService.GetGameServerDeploymentRollout.
 message GetGameServerDeploymentRolloutRequest {
-  // Required. The name of the Game Server Deployment to retrieve. Uses the form:
+  // Required. The name of the game server delpoyment to retrieve. Uses the form:
   //
   // `projects/{project}/locations/{location}/gameServerDeployments/{deployment}/rollout`.
   string name = 1 [
@@ -109,16 +109,16 @@ message CreateGameServerDeploymentRequest {
     }
   ];
 
-  // Required. The ID of the Game Server Deployment resource to be created.
+  // Required. The ID of the game server delpoyment resource to be created.
   string deployment_id = 2 [(google.api.field_behavior) = REQUIRED];
 
-  // Required. The Game Server Deployment resource to be created.
+  // Required. The game server delpoyment resource to be created.
   GameServerDeployment game_server_deployment = 3 [(google.api.field_behavior) = REQUIRED];
 }
 
 // Request message for GameServerDeploymentsService.DeleteGameServerDeployment.
 message DeleteGameServerDeploymentRequest {
-  // Required. The name of the Game Server Deployment to delete. Uses the form:
+  // Required. The name of the game server delpoyment to delete. Uses the form:
   //
   // `projects/{project}/locations/{location}/gameServerDeployments/{deployment}`.
   string name = 1 [
@@ -132,7 +132,7 @@ message DeleteGameServerDeploymentRequest {
 // Request message for GameServerDeploymentsService.UpdateGameServerDeployment.
 // Only allows updates for labels.
 message UpdateGameServerDeploymentRequest {
-  // Required. The Game Server Deployment to be updated.
+  // Required. The game server delpoyment to be updated.
   // Only fields specified in update_mask are updated.
   GameServerDeployment game_server_deployment = 1 [(google.api.field_behavior) = REQUIRED];
 
@@ -148,7 +148,7 @@ message UpdateGameServerDeploymentRequest {
 // Request message for
 // GameServerDeploymentsService.UpdateGameServerRolloutDeployment.
 message UpdateGameServerDeploymentRolloutRequest {
-  // Required. The Game Server Deployment Rollout to be updated.
+  // Required. The game server delpoyment rollout to be updated.
   // Only fields specified in update_mask are updated.
   GameServerDeploymentRollout rollout = 1 [(google.api.field_behavior) = REQUIRED];
 
@@ -163,7 +163,7 @@ message UpdateGameServerDeploymentRolloutRequest {
 
 // Request message for GameServerDeploymentsService.FetchDeploymentState.
 message FetchDeploymentStateRequest {
-  // Required. The name of the Game Server Deployment. Uses the form:
+  // Required. The name of the game server delpoyment. Uses the form:
   //
   // `projects/{project}/locations/{location}/gameServerDeployments/{deployment}`.
   string name = 1 [(google.api.field_behavior) = REQUIRED];
@@ -171,31 +171,31 @@ message FetchDeploymentStateRequest {
 
 // Response message for GameServerDeploymentsService.FetchDeploymentState.
 message FetchDeploymentStateResponse {
-  // The Game Server Cluster changes made by the Game Server Deployment.
+  // The game server cluster changes made by the game server deployment.
   message DeployedClusterState {
     // The name of the cluster.
     string cluster = 1;
 
     // The details about the Agones fleets and autoscalers created in the
-    // Game Server Cluster.
+    // game server cluster.
     repeated DeployedFleetDetails fleet_details = 2;
   }
 
-  // The state of the Game Server Deployment in each Game Server Cluster.
+  // The state of the game server deployment in each game server cluster.
   repeated DeployedClusterState cluster_state = 1;
 
-  // List of Locations that could not be reached.
+  // List of locations that could not be reached.
   repeated string unavailable = 2;
 }
 
-// A Game Server Deployment resource.
+// A game server deployment resource.
 message GameServerDeployment {
   option (google.api.resource) = {
     type: "gameservices.googleapis.com/GameServerDeployment"
     pattern: "projects/{project}/locations/{location}/gameServerDeployments/{deployment}"
   };
 
-  // The resource name of the Game Server Deployment. Uses the form:
+  // The resource name of the game server deployment. Uses the form:
   //
   // `projects/{project}/locations/{location}/gameServerDeployments/{deployment}`.
   // For example,
@@ -209,33 +209,33 @@ message GameServerDeployment {
   // Output only. The last-modified time.
   google.protobuf.Timestamp update_time = 3 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  // The labels associated with this Game Server Deployment. Each label is a
+  // The labels associated with this game server deployment. Each label is a
   // key-value pair.
   map<string, string> labels = 4;
 
   // ETag of the resource.
   string etag = 7;
 
-  // Human readable description of the Game Server Deployment.
+  // Human readable description of the game server delpoyment.
   string description = 8;
 }
 
-// A Game Server Config override.
+// A game server config override.
 message GameServerConfigOverride {
-  // Selector chooses the Game Server Config targets.
+  // Selector chooses the game server config targets.
   oneof selector {
     // Selector for choosing applicable realms.
     RealmSelector realms_selector = 1;
   }
 
-  // Selects the Game Server Config and how it should be applied.
+  // Selects the game server config and how it should be applied.
   oneof change {
     // The game server config for this override.
     string config_version = 100;
   }
 }
 
-// The Game Server Deployment Rollout which represents the desired rollout
+// The game server deployment rollout which represents the desired rollout
 // state.
 message GameServerDeploymentRollout {
   option (google.api.resource) = {
@@ -243,7 +243,7 @@ message GameServerDeploymentRollout {
     pattern: "projects/{project}/locations/{location}/gameServerDeployments/{deployment}/rollout"
   };
 
-  // The resource name of the Game Server Deployment Rollout. Uses the form:
+  // The resource name of the game server deployment rollout. Uses the form:
   //
   // `projects/{project}/locations/{location}/gameServerDeployments/{deployment}/rollout`.
   // For example,
@@ -257,14 +257,14 @@ message GameServerDeploymentRollout {
   // Output only. The last-modified time.
   google.protobuf.Timestamp update_time = 3 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  // The default Game Server Config is applied to all Realms unless overridden
-  // in the Rollout. For example,
+  // The default game server config is applied to all realms unless overridden
+  // in the rollout. For example,
   //
   // `projects/my-project/locations/global/gameServerDeployments/my-game/configs/my-config`.
   string default_game_server_config = 4;
 
-  // Contains the Game Server Config Rollout overrides. Overrides are processed
-  // in the order they are listed. Once a match is found for a Realm, the rest
+  // Contains the game server config rollout overrides. Overrides are processed
+  // in the order they are listed. Once a match is found for a realm, the rest
   // of the list is not processed.
   repeated GameServerConfigOverride game_server_config_overrides = 5;
 
@@ -274,7 +274,7 @@ message GameServerDeploymentRollout {
 
 // Request message for PreviewGameServerDeploymentRollout.
 message PreviewGameServerDeploymentRolloutRequest {
-  // Required. The Game Server Deployment Rollout to be updated.
+  // Required. The game server deployment rollout to be updated.
   // Only fields specified in update_mask are updated.
   GameServerDeploymentRollout rollout = 1 [(google.api.field_behavior) = REQUIRED];
 
@@ -287,7 +287,7 @@ message PreviewGameServerDeploymentRolloutRequest {
   google.protobuf.FieldMask update_mask = 2 [(google.api.field_behavior) = OPTIONAL];
 
   // Optional. The target timestamp to compute the preview. Defaults to the immediately
-  // after the proposed Rollout completes.
+  // after the proposed rollout completes.
   google.protobuf.Timestamp preview_time = 3 [(google.api.field_behavior) = OPTIONAL];
 }
 
@@ -297,7 +297,7 @@ message PreviewGameServerDeploymentRolloutResponse {
   // Locations that could not be reached on this request.
   repeated string unavailable = 2;
 
-  // ETag of the Game Server Deployment.
+  // ETag of the game server deployment.
   string etag = 3;
 
   // The target state.
diff --git a/google/cloud/gaming/v1beta/game_server_deployments_service.proto b/google/cloud/gaming/v1beta/game_server_deployments_service.proto
index ccacfbacd5..0ecd160c69 100644
--- a/google/cloud/gaming/v1beta/game_server_deployments_service.proto
+++ b/google/cloud/gaming/v1beta/game_server_deployments_service.proto
@@ -26,13 +26,13 @@ option go_package = "google.golang.org/genproto/googleapis/cloud/gaming/v1beta;g
 option java_multiple_files = true;
 option java_package = "com.google.cloud.gaming.v1beta";
 
-// The Game Server Deployment is used to control the deployment of Agones
+// The game server deployment is used to control the deployment of Agones
 // fleets.
 service GameServerDeploymentsService {
   option (google.api.default_host) = "gameservices.googleapis.com";
   option (google.api.oauth_scopes) = "https://www.googleapis.com/auth/cloud-platform";
 
-  // Lists Game Server Deployments in a given project and Location.
+  // Lists game server deployments in a given project and location.
   rpc ListGameServerDeployments(ListGameServerDeploymentsRequest) returns (ListGameServerDeploymentsResponse) {
     option (google.api.http) = {
       get: "/v1beta/{parent=projects/*/locations/*}/gameServerDeployments"
@@ -40,7 +40,7 @@ service GameServerDeploymentsService {
     option (google.api.method_signature) = "parent";
   }
 
-  // Gets details of a single Game Server Deployment.
+  // Gets details of a single game server deployment.
   rpc GetGameServerDeployment(GetGameServerDeploymentRequest) returns (GameServerDeployment) {
     option (google.api.http) = {
       get: "/v1beta/{name=projects/*/locations/*/gameServerDeployments/*}"
@@ -48,7 +48,7 @@ service GameServerDeploymentsService {
     option (google.api.method_signature) = "name";
   }
 
-  // Creates a new Game Server Deployment in a given project and Location.
+  // Creates a new game server deployment in a given project and location.
   rpc CreateGameServerDeployment(CreateGameServerDeploymentRequest) returns (google.longrunning.Operation) {
     option (google.api.http) = {
       post: "/v1beta/{parent=projects/*/locations/*}/gameServerDeployments"
@@ -61,7 +61,7 @@ service GameServerDeploymentsService {
     };
   }
 
-  // Deletes a single Game Server Deployment.
+  // Deletes a single game server deployment.
   rpc DeleteGameServerDeployment(DeleteGameServerDeploymentRequest) returns (google.longrunning.Operation) {
     option (google.api.http) = {
       delete: "/v1beta/{name=projects/*/locations/*/gameServerDeployments/*}"
@@ -73,7 +73,7 @@ service GameServerDeploymentsService {
     };
   }
 
-  // Patches a Game Server Deployment.
+  // Patches a game server deployment.
   rpc UpdateGameServerDeployment(UpdateGameServerDeploymentRequest) returns (google.longrunning.Operation) {
     option (google.api.http) = {
       patch: "/v1beta/{game_server_deployment.name=projects/*/locations/*/gameServerDeployments/*}"
@@ -86,7 +86,7 @@ service GameServerDeploymentsService {
     };
   }
 
-  // Gets details a single Game Server Deployment Rollout.
+  // Gets details a single game server deployment rollout.
   rpc GetGameServerDeploymentRollout(GetGameServerDeploymentRolloutRequest) returns (GameServerDeploymentRollout) {
     option (google.api.http) = {
       get: "/v1beta/{name=projects/*/locations/*/gameServerDeployments/*}/rollout"
@@ -94,7 +94,7 @@ service GameServerDeploymentsService {
     option (google.api.method_signature) = "name";
   }
 
-  // Patches a single Game Server Deployment Rollout.
+  // Patches a single game server deployment rollout.
   // The method will not return an error if the update does not affect any
   // existing realms. For example - if the default_game_server_config is changed
   // but all existing realms use the override, that is valid. Similarly, if a
@@ -112,8 +112,8 @@ service GameServerDeploymentsService {
     };
   }
 
-  // Previews the Game Server Deployment Rollout. This API does not mutate the
-  // Rollout resource.
+  // Previews the game server deployment rollout. This API does not mutate the
+  // rollout resource.
   rpc PreviewGameServerDeploymentRollout(PreviewGameServerDeploymentRolloutRequest) returns (PreviewGameServerDeploymentRolloutResponse) {
     option (google.api.http) = {
       patch: "/v1beta/{rollout.name=projects/*/locations/*/gameServerDeployments/*}/rollout:preview"
@@ -121,9 +121,9 @@ service GameServerDeploymentsService {
     };
   }
 
-  // Retrieves information about the current state of the Game Server
-  // Ddeployment. Gathers all the Agones fleets and Agones autoscalers,
-  // including fleets running an older version of the Game Server Deployment.
+  // Retrieves information about the current state of the game server
+  // deployment. Gathers all the Agones fleets and Agones autoscalers,
+  // including fleets running an older version of the game server deployment.
   rpc FetchDeploymentState(FetchDeploymentStateRequest) returns (FetchDeploymentStateResponse) {
     option (google.api.http) = {
       post: "/v1beta/{name=projects/*/locations/*/gameServerDeployments/*}:fetchDeploymentState"
diff --git a/google/cloud/gaming/v1beta/gameservices_v1beta.yaml b/google/cloud/gaming/v1beta/gameservices_v1beta.yaml
index dd33603965..aa501c32dd 100644
--- a/google/cloud/gaming/v1beta/gameservices_v1beta.yaml
+++ b/google/cloud/gaming/v1beta/gameservices_v1beta.yaml
@@ -1,7 +1,7 @@
 type: google.api.Service
 config_version: 3
 name: gameservices.googleapis.com
-title: Game Servers API
+title: Game Services API
 
 apis:
 - name: google.cloud.gaming.v1beta.GameServerClustersService
@@ -27,14 +27,14 @@ documentation:
       Sets the access control policy on the specified resource. Replaces
       any existing policy.
 
-      Can return Public Errors: NOT_FOUND, INVALID_ARGUMENT and
-      PERMISSION_DENIED
+      Can return `NOT_FOUND`, `INVALID_ARGUMENT`, and `PERMISSION_DENIED`
+      errors.
 
   - selector: google.iam.v1.IAMPolicy.TestIamPermissions
     description: |-
       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.
+      permissions, not a `NOT_FOUND` error.
 
       Note: This operation is designed to be used for building
       permission-aware UIs and command-line tools, not for authorization
diff --git a/google/cloud/gaming/v1beta/gaming_grpc_service_config.json b/google/cloud/gaming/v1beta/gaming_grpc_service_config.json
new file mode 100644
index 0000000000..92733c4cd8
--- /dev/null
+++ b/google/cloud/gaming/v1beta/gaming_grpc_service_config.json
@@ -0,0 +1,54 @@
+{
+  "methodConfig": [
+    {
+      "name": [
+        { "service": "google.cloud.gaming.v1beta.GameServerClustersService", "method": "ListGameServerClusters" },
+        { "service": "google.cloud.gaming.v1beta.GameServerClustersService", "method": "GetGameServerCluster" },
+        { "service": "google.cloud.gaming.v1beta.GameServerClustersService", "method": "PreviewCreateGameServerCluster" },
+        { "service": "google.cloud.gaming.v1beta.GameServerClustersService", "method": "PreviewDeleteGameServerCluster" },
+        { "service": "google.cloud.gaming.v1beta.GameServerClustersService", "method": "PreviewUpdateGameServerCluster" },
+
+        { "service": "google.cloud.gaming.v1beta.GameServerConfigsService", "method": "ListGameServerConfigs" },
+        { "service": "google.cloud.gaming.v1beta.GameServerConfigsService", "method": "GetGameServerConfig" },
+
+        { "service": "google.cloud.gaming.v1beta.GameServerDeploymentsService", "method": "ListGameServerDeployments" },
+        { "service": "google.cloud.gaming.v1beta.GameServerDeploymentsService", "method": "GetGameServerDeployment" },
+        { "service": "google.cloud.gaming.v1beta.GameServerDeploymentsService", "method": "GetGameServerDeploymentRollout" },
+        { "service": "google.cloud.gaming.v1beta.GameServerDeploymentsService", "method": "PreviewGameServerDeploymentRollout" },
+        { "service": "google.cloud.gaming.v1beta.GameServerDeploymentsService", "method": "FetchDeploymentState" },
+
+        { "service": "google.cloud.gaming.v1beta.RealmsService", "method": "ListRealms" },
+        { "service": "google.cloud.gaming.v1beta.RealmsService", "method": "GetRealm" },
+        { "service": "google.cloud.gaming.v1beta.RealmsService", "method": "PreviewRealmUpdate" }
+      ],
+      "timeout": "60s",
+      "retryPolicy": {
+        "maxAttempts": 5,
+        "initialBackoff": "1s",
+        "maxBackoff": "10s",
+        "backoffMultiplier": 1.3,
+        "retryableStatusCodes": ["UNAVAILABLE"]
+      }
+    },
+    {
+      "name": [
+        { "service": "google.cloud.gaming.v1beta.GameServerClustersService", "method": "CreateGameServerCluster" },
+        { "service": "google.cloud.gaming.v1beta.GameServerClustersService", "method": "DeleteGameServerCluster" },
+        { "service": "google.cloud.gaming.v1beta.GameServerClustersService", "method": "UpdateGameServerCluster" },
+
+        { "service": "google.cloud.gaming.v1beta.GameServerConfigsService", "method": "CreateGameServerConfig" },
+        { "service": "google.cloud.gaming.v1beta.GameServerConfigsService", "method": "DeleteGameServerConfig" },
+
+        { "service": "google.cloud.gaming.v1beta.GameServerDeploymentsService", "method": "CreateGameServerDeployment" },
+        { "service": "google.cloud.gaming.v1beta.GameServerDeploymentsService", "method": "DeleteGameServerDeployment" },
+        { "service": "google.cloud.gaming.v1beta.GameServerDeploymentsService", "method": "UpdateGameServerDeployment" },
+        { "service": "google.cloud.gaming.v1beta.GameServerDeploymentsService", "method": "UpdateGameServerDeploymentRollout" },
+
+        { "service": "google.cloud.gaming.v1beta.RealmsService", "method": "CreateRealm" },
+        { "service": "google.cloud.gaming.v1beta.RealmsService", "method": "DeleteRealm" },
+        { "service": "google.cloud.gaming.v1beta.RealmsService", "method": "UpdateRealm" }
+      ],
+      "timeout": "60s"
+    }
+  ]
+}
diff --git a/google/cloud/gaming/v1beta/realms.proto b/google/cloud/gaming/v1beta/realms.proto
index c1fa9982f2..f07013fb37 100644
--- a/google/cloud/gaming/v1beta/realms.proto
+++ b/google/cloud/gaming/v1beta/realms.proto
@@ -43,7 +43,7 @@ message ListRealmsRequest {
   // will pick an appropriate default. Server may return fewer items than
   // requested. A caller should only rely on response's
   // [next_page_token][google.cloud.gaming.v1beta.ListRealmsResponse.next_page_token] to
-  // determine if there are more Realms left to be queried.
+  // determine if there are more realms left to be queried.
   int32 page_size = 2 [(google.api.field_behavior) = OPTIONAL];
 
   // Optional. The next_page_token value returned from a previous List request,
@@ -60,20 +60,20 @@ message ListRealmsRequest {
 
 // Response message for RealmsService.ListRealms.
 message ListRealmsResponse {
-  // The list of Realms.
+  // The list of realms.
   repeated Realm realms = 1;
 
   // Token to retrieve the next page of results, or empty if there are no more
   // results in the list.
   string next_page_token = 2;
 
-  // List of Locations that could not be reached.
+  // List of locations that could not be reached.
   repeated string unreachable = 3;
 }
 
 // Request message for RealmsService.GetRealm.
 message GetRealmRequest {
-  // Required. The name of the Realm to retrieve. Uses the form:
+  // Required. The name of the realm to retrieve. Uses the form:
   // `projects/{project}/locations/{location}/realms/{realm}`.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
@@ -94,16 +94,16 @@ message CreateRealmRequest {
     }
   ];
 
-  // Required. The ID of the Realm resource to be created.
+  // Required. The ID of the realm resource to be created.
   string realm_id = 2 [(google.api.field_behavior) = REQUIRED];
 
-  // Required. The Realm resource to be created.
+  // Required. The realm resource to be created.
   Realm realm = 3 [(google.api.field_behavior) = REQUIRED];
 }
 
 // Request message for RealmsService.DeleteRealm.
 message DeleteRealmRequest {
-  // Required. The name of the Realm to delete. Uses the form:
+  // Required. The name of the realm to delete. Uses the form:
   // `projects/{project}/locations/{location}/realms/{realm}`.
   string name = 1 [
     (google.api.field_behavior) = REQUIRED,
@@ -115,7 +115,7 @@ message DeleteRealmRequest {
 
 // Request message for RealmsService.UpdateRealm.
 message UpdateRealmRequest {
-  // Required. The Realm to be updated.
+  // Required. The realm to be updated.
   // Only fields specified in update_mask are updated.
   Realm realm = 1 [(google.api.field_behavior) = REQUIRED];
 
@@ -130,7 +130,7 @@ message UpdateRealmRequest {
 
 // Request message for RealmsService.PreviewRealmUpdate.
 message PreviewRealmUpdateRequest {
-  // Required. The Realm to be updated.
+  // Required. The realm to be updated.
   // Only fields specified in update_mask are updated.
   Realm realm = 1 [(google.api.field_behavior) = REQUIRED];
 
@@ -155,14 +155,14 @@ message PreviewRealmUpdateResponse {
   TargetState target_state = 3;
 }
 
-// A Realm resource.
+// A realm resource.
 message Realm {
   option (google.api.resource) = {
     type: "gameservices.googleapis.com/Realm"
     pattern: "projects/{project}/locations/{location}/realms/{realm}"
   };
 
-  // The resource name of the Realm. Uses the form:
+  // The resource name of the realm. Uses the form:
   // `projects/{project}/locations/{location}/realms/{realm}`. For
   // example, `projects/my-project/locations/{location}/realms/my-realm`.
   string name = 1;
@@ -173,10 +173,10 @@ message Realm {
   // Output only. The last-modified time.
   google.protobuf.Timestamp update_time = 3 [(google.api.field_behavior) = OUTPUT_ONLY];
 
-  // The labels associated with this Realm. Each label is a key-value pair.
+  // The labels associated with this realm. Each label is a key-value pair.
   map<string, string> labels = 4;
 
-  // Required. Time zone where all policies targeting this Realm are evaluated. The value
+  // Required. Time zone where all policies targeting this realm are evaluated. The value
   // of this field must be from the IANA time zone database:
   // https://www.iana.org/time-zones.
   string time_zone = 6 [(google.api.field_behavior) = REQUIRED];
@@ -184,6 +184,6 @@ message Realm {
   // ETag of the resource.
   string etag = 7;
 
-  // Human readable description of the Realm.
+  // Human readable description of the realm.
   string description = 8;
 }
diff --git a/google/cloud/gaming/v1beta/realms_service.proto b/google/cloud/gaming/v1beta/realms_service.proto
index 4c87cac3d3..7806ccd737 100644
--- a/google/cloud/gaming/v1beta/realms_service.proto
+++ b/google/cloud/gaming/v1beta/realms_service.proto
@@ -26,13 +26,13 @@ option go_package = "google.golang.org/genproto/googleapis/cloud/gaming/v1beta;g
 option java_multiple_files = true;
 option java_package = "com.google.cloud.gaming.v1beta";
 
-// A Realm is a grouping of Game Server Clusters that are considered
+// A realm is a grouping of game server clusters that are considered
 // interchangeable.
 service RealmsService {
   option (google.api.default_host) = "gameservices.googleapis.com";
   option (google.api.oauth_scopes) = "https://www.googleapis.com/auth/cloud-platform";
 
-  // Lists Realms in a given project and Location.
+  // Lists realms in a given project and location.
   rpc ListRealms(ListRealmsRequest) returns (ListRealmsResponse) {
     option (google.api.http) = {
       get: "/v1beta/{parent=projects/*/locations/*}/realms"
@@ -40,7 +40,7 @@ service RealmsService {
     option (google.api.method_signature) = "parent";
   }
 
-  // Gets details of a single Realm.
+  // Gets details of a single realm.
   rpc GetRealm(GetRealmRequest) returns (Realm) {
     option (google.api.http) = {
       get: "/v1beta/{name=projects/*/locations/*/realms/*}"
@@ -48,7 +48,7 @@ service RealmsService {
     option (google.api.method_signature) = "name";
   }
 
-  // Creates a new Realm in a given project and Location.
+  // Creates a new realm in a given project and location.
   rpc CreateRealm(CreateRealmRequest) returns (google.longrunning.Operation) {
     option (google.api.http) = {
       post: "/v1beta/{parent=projects/*/locations/*}/realms"
@@ -61,7 +61,7 @@ service RealmsService {
     };
   }
 
-  // Deletes a single Realm.
+  // Deletes a single realm.
   rpc DeleteRealm(DeleteRealmRequest) returns (google.longrunning.Operation) {
     option (google.api.http) = {
       delete: "/v1beta/{name=projects/*/locations/*/realms/*}"
@@ -73,7 +73,7 @@ service RealmsService {
     };
   }
 
-  // Patches a single Realm.
+  // Patches a single realm.
   rpc UpdateRealm(UpdateRealmRequest) returns (google.longrunning.Operation) {
     option (google.api.http) = {
       patch: "/v1beta/{realm.name=projects/*/locations/*/realms/*}"
@@ -86,7 +86,7 @@ service RealmsService {
     };
   }
 
-  // Previews patches to a single Realm.
+  // Previews patches to a single realm.
   rpc PreviewRealmUpdate(PreviewRealmUpdateRequest) returns (PreviewRealmUpdateResponse) {
     option (google.api.http) = {
       patch: "/v1beta/{realm.name=projects/*/locations/*/realms/*}:previewUpdate"