Add km module kafka gateway

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

@@ -0,0 +1,38 @@
+// 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": 24,
+  "type": "request",
+  "name": "AddPartitionsToTxnRequest",
+  // Version 1 is the same as version 0.
+  "validVersions": "0-1",
+  "flexibleVersions": "none",
+  "fields": [
+    { "name": "TransactionalId", "type": "string", "versions": "0+", "entityType": "transactionalId",
+      "about": "The transactional id corresponding to the transaction."},
+    { "name": "ProducerId", "type": "int64", "versions": "0+", "entityType": "producerId",
+      "about": "Current producer id in use by the transactional id." },
+    { "name": "ProducerEpoch", "type": "int16", "versions": "0+",
+      "about": "Current epoch associated with the producer id." },
+    { "name": "Topics", "type": "[]AddPartitionsToTxnTopic", "versions": "0+",
+      "about": "The partitions to add to the transation.", "fields": [
+      { "name": "Name", "type": "string", "versions": "0+", "mapKey": true, "entityType": "topicName",
+        "about": "The name of the topic." },
+      { "name": "Partitions", "type": "[]int32", "versions": "0+",
+        "about": "The partition indexes to add to the transaction" }
+    ]}
+  ]
+}