Lianet Magrans created KAFKA-15538: -------------------------------------- Summary: Resolve regex on client side when using java regex in new consumer Key: KAFKA-15538 URL: https://issues.apache.org/jira/browse/KAFKA-15538 Project: Kafka Issue Type: Task Components: clients, consumer Reporter: Lianet Magrans
We need to resolve a java Pattern regex on the client side to send the broker a list of topic names to subscribe to. Context: The new consumer group protocol uses [Google RE2/J|https://github.com/google/re2j] for regular expressions and introduces new methods in the consumer API to subscribe using a `SubscribePattern`. The subscribe using a java `Pattern` will be still supported for a while but eventually removed. * When the subscribe with SubscriptionPattern is used, the client should just send the regex to the broker and it will be resolved on the server side. * In the case of the subscribe with Pattern, the regex should be resolved on the client side. -- This message was sent by Atlassian Jira (v8.20.10#820010)