Kirk True created KAFKA-15909: --------------------------------- Summary: Remove support for empty "group.id" Key: KAFKA-15909 URL: https://issues.apache.org/jira/browse/KAFKA-15909 Project: Kafka Issue Type: Sub-task Components: clients, consumer Reporter: Kirk True Assignee: Kirk True
Per KIP-266, the {{Consumer.poll(long timeout)}} method was deprecated back in 2.0.0. In 3.7, there are two implementations, each with different behavior: * The {{LegacyKafkaConsumer}} implementation will continue to work but will log a warning about its removal * The {{AsyncKafkaConsumer}} implementation will throw an error. In 4.0, the `poll` method that takes a single `long` timeout will be removed altogether. -- This message was sent by Atlassian Jira (v8.20.10#820010)