My Apologies, the branch was misnamed. The new PR is 16812. https://github.com/apache/kafka/pull/16812 Feature/add custom produce request parsers by maxfortun · Pull Request #16812 · apache/kafka github.com
> On Aug 6, 2024, at 9:21 AM, Maxim Fortun <m...@maxf.net> wrote: > > CONTRIBUTING doc says to nag :) > Please check out my PR that adds server side ability to intercept incoming > messages. My org needs to be able to apply lineage and certain other tiny > transforms to all the messages on the server side, and this feature would > allow us to adopt Kafka. > The alternatives of using a client side solution(like streams) or creating a > proxy in front of Kafka is a very heavy lift and we would prefer to avoid it. > If there are other ways to intercept an incoming message and manipulate it, > please point me in the right direction. > Thanks! > Max > > > https://github.com/apache/kafka/pull/16802 >