mjsax commented on code in PR #17005: URL: https://github.com/apache/kafka/pull/17005#discussion_r1742817450
########## docs/streams/upgrade-guide.html: ########## @@ -135,6 +135,12 @@ <h3 class="anchor-heading"><a id="streams_notable_changes" class="anchor-link">< <h3><a id="streams_api_changes_400" href="#streams_api_changes_400">Streams API changes in 4.0.0</a></h3> + <p> + In this release two configs default.deserialization.exception.handler and default.production.exception.handler are deprecated, as they don't have any overwrites, which is described in + <a href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-1056%3A+Remove+%60default.%60+prefix+for+exception+handler+StreamsConfig">KIP-1056</a> + You can refer to new configs via <code>StreamsConfig#DESERIALIZATION_EXCEPTION_HANDLER_CLASS_CONFIG</code> and <code>StreamsConfig#PRODUCTION_EXCEPTION_HANDLER_CLASS_CONFIG</code>. Review Comment: I think it's better to use config name `<code>deserialization.exception.handler</code>` directly, and not refer to `StreamsConfig` -- in the end, the config name changed, what is the central thing (eg, for config files) -- it's only a "side effect" that we also add new variables to `StreamsConfig`. -- 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