18 duplicated lines in:
  - cluster-sharding/src/main/scala/org/apache/pekko/cluster/sharding/protobuf/ClusterShardingMessageSerializer.scala (619:641, 3%)
  - cluster-tools/src/main/scala/org/apache/pekko/cluster/pubsub/protobuf/DistributedPubSubMessageSerializer.scala (91:113, 11%)

9 duplicated lines in:
  - cluster-sharding/src/main/protobuf/ClusterShardingMessages.proto (1:10, 7%)
  - cluster-tools/src/main/protobuf/DistributedPubSubMessages.proto (1:10, 11%)

9 duplicated lines in:
  - cluster-sharding/src/main/protobuf/ClusterShardingMessages.proto (1:10, 7%)
  - cluster-tools/src/main/protobuf/ClusterClientMessages.proto (1:10, 52%)

8 duplicated lines in:
  - cluster-sharding/src/main/scala/org/apache/pekko/cluster/sharding/protobuf/ClusterShardingMessageSerializer.scala (322:331, 1%)
  - cluster-tools/src/main/scala/org/apache/pekko/cluster/pubsub/protobuf/DistributedPubSubMessageSerializer.scala (79:88, 4%)

8 duplicated lines in:
  - cluster-sharding/src/main/scala/org/apache/pekko/cluster/sharding/protobuf/ClusterShardingMessageSerializer.scala (322:331, 1%)
  - cluster-tools/src/main/scala/org/apache/pekko/cluster/singleton/protobuf/ClusterSingletonMessageSerializer.scala (71:80, 19%)

8 duplicated lines in:
  - cluster-sharding/src/main/scala/org/apache/pekko/cluster/sharding/protobuf/ClusterShardingMessageSerializer.scala (322:331, 1%)
  - cluster-tools/src/main/scala/org/apache/pekko/cluster/client/protobuf/ClusterClientMessageSerializer.scala (76:85, 15%)

7 duplicated lines in:
  - cluster-sharding/src/multi-jvm/scala/org/apache/pekko/cluster/sharding/ClusterShardingSpec.scala (129:135, 1%)
  - cluster-tools/src/multi-jvm/scala/org/apache/pekko/cluster/singleton/ClusterSingletonManagerChaosSpec.scala (37:43, 7%)

6 duplicated lines in:
  - cluster-sharding/src/multi-jvm/scala/org/apache/pekko/cluster/sharding/ClusterShardingSpec.scala (130:135, <1%)
  - cluster-tools/src/multi-jvm/scala/org/apache/pekko/cluster/singleton/ClusterSingletonManagerSpec.scala (42:47, 2%)