artemlivshits commented on code in PR #18720: URL: https://github.com/apache/kafka/pull/18720#discussion_r1936311685
########## core/src/main/scala/kafka/server/AddPartitionsToTxnManager.scala: ########## @@ -67,10 +67,14 @@ object AddPartitionsToTxnManager { * genericErrorSupported: This maps to the case when the clients are updated to handle the TransactionAbortableException * addPartition: This allows the partition to be added to the transactions inflight with the Produce and TxnOffsetCommit requests. Plus the behaviors in genericErrorSupported. */ -sealed trait TransactionSupportedOperation +sealed trait TransactionSupportedOperation { + val isTV2 = false; Review Comment: Nit: do we need a semicolon here? ########## core/src/main/scala/kafka/server/AddPartitionsToTxnManager.scala: ########## @@ -67,10 +67,14 @@ object AddPartitionsToTxnManager { * genericErrorSupported: This maps to the case when the clients are updated to handle the TransactionAbortableException * addPartition: This allows the partition to be added to the transactions inflight with the Produce and TxnOffsetCommit requests. Plus the behaviors in genericErrorSupported. */ -sealed trait TransactionSupportedOperation +sealed trait TransactionSupportedOperation { + val isTV2 = false; Review Comment: Should we name it `atLeastTV2` (if we have more protocol bumps they will inherit this override), or maybe `supportsEpochBump` to be consistent with TC naming (which tries to express the same thing). ########## core/src/main/scala/kafka/server/ReplicaManager.scala: ########## @@ -950,7 +958,7 @@ class ReplicaManager(val config: KafkaConfig, ): Unit = { // Skip verification if the request is not transactional or transaction verification is disabled. if (transactionalId == null || - !config.transactionLogConfig.transactionPartitionVerificationEnable + (!config.transactionLogConfig.transactionPartitionVerificationEnable && transactionSupportedOperation != addPartition) Review Comment: Should we use `transactionSupportedOperation.isTV2` here? -- 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