jolshan commented on code in PR #13231: URL: https://github.com/apache/kafka/pull/13231#discussion_r1107745666
########## clients/src/main/java/org/apache/kafka/common/requests/AddPartitionsToTxnRequest.java: ########## @@ -35,21 +44,43 @@ public class AddPartitionsToTxnRequest extends AbstractRequest { private final AddPartitionsToTxnRequestData data; private List<TopicPartition> cachedPartitions = null; + + private Map<String, List<TopicPartition>> cachedPartitionsByTransaction = null; + + private final short version; public static class Builder extends AbstractRequest.Builder<AddPartitionsToTxnRequest> { public final AddPartitionsToTxnRequestData data; + public final boolean isClientRequest; - public Builder(final AddPartitionsToTxnRequestData data) { + // Only used for versions < 4 + public Builder(String transactionalId, + long producerId, + short producerEpoch, + List<TopicPartition> partitions) { super(ApiKeys.ADD_PARTITIONS_TO_TXN); - this.data = data; + this.isClientRequest = true; + + AddPartitionsToTxnTopicCollection topics = compileTopics(partitions); + + this.data = new AddPartitionsToTxnRequestData() + .setTransactionalId(transactionalId) + .setProducerId(producerId) + .setProducerEpoch(producerEpoch) + .setTopics(topics); Review Comment: Are you just saying I should do 4 instead of 8? I didn't know if there was a formalized decision there -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: jira-unsubscr...@kafka.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org