showuon commented on pull request #11800: URL: https://github.com/apache/kafka/pull/11800#issuecomment-1051554030
> However, after valuesWithPrefixOverride.get("sasl.mechanism") add assertFalse(config.unknown().contains("prefix.sasl.mechanism"));, testCase will fail to verify; because unknownKeys is only affected by originals and values, the value is originalKeys.removeAll(valueKeys). So, could we also remove `used` config keys for `unknown` configs? Otherwise, there would be this strange case that a config is `used`, but `unknown` to kafka. Thanks. -- 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