// 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": 3,
  "type": "metadata",
  "name": "PartitionRecord",
  "validVersions": "0",
  "flexibleVersions": "0+",
  "fields": [
    { "name": "PartitionId", "type": "int32", "versions": "0+", "default": "-1",
      "about": "The partition id." },
    { "name": "TopicId", "type": "uuid", "versions": "0+",
      "about": "The unique ID of this topic." },
    { "name": "Replicas", "type":  "[]int32", "versions":  "0+", "entityType": "brokerId",
      "about": "The replicas of this partition, sorted by preferred order." },
    { "name": "Isr", "type":  "[]int32", "versions":  "0+",
      "about": "The in-sync replicas of this partition" },
    { "name": "RemovingReplicas", "type":  "[]int32", "versions":  "0+", "entityType": "brokerId",
      "about": "The replicas that we are in the process of removing." },
    { "name": "AddingReplicas", "type":  "[]int32", "versions":  "0+", "entityType": "brokerId",
      "about": "The replicas that we are in the process of adding." },
    { "name": "Leader", "type": "int32", "versions": "0+", "default": "-1", "entityType": "brokerId",
      "about": "The lead replica, or -1 if there is no leader." },
    { "name": "LeaderEpoch", "type": "int32", "versions": "0+", "default": "-1",
      "about": "The epoch of the partition leader." },
    { "name": "PartitionEpoch", "type": "int32", "versions": "0+", "default": "-1",
      "about": "An epoch that gets incremented each time we change anything in the partition." }
  ]
}
