Add km module kafka gateway

clients/build/resources/main/common/message/ControlledShutdownResponse.json

@@ -0,0 +1,34 @@
+// Licensed to the Apache Software Foundation (ASF) under one or more
+// contributor license agreements.  See the NOTICE file distributed with
+// this work for additional information regarding copyright ownership.
+// The ASF licenses this file to You under the Apache License, Version 2.0
+// (the "License"); you may not use this file except in compliance with
+// the License.  You may obtain a copy of the License at
+//
+//    http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+{
+  "apiKey": 7,
+  "type": "response",
+  "name": "ControlledShutdownResponse",
+  // Versions 1 and 2 are the same as version 0.
+  "validVersions": "0-3",
+  "flexibleVersions": "3+",
+  "fields": [
+    { "name": "ErrorCode", "type": "int16", "versions": "0+",
+      "about": "The top-level error code." },
+    { "name": "RemainingPartitions", "type": "[]RemainingPartition", "versions": "0+",
+      "about": "The partitions that the broker still leads.", "fields": [
+      { "name": "TopicName", "type": "string", "versions": "0+", "mapKey": true, "entityType": "topicName",
+        "about": "The name of the topic." },
+      { "name": "PartitionIndex", "type": "int32", "versions": "0+", "mapKey": true,
+        "about": "The index of the partition." }
+    ]}
+  ]
+}