Thanks Guozhang! This is an excellent write-up and the approach nicely consolidates a number of long-standing issues. It would be great if everyone can review this carefully and give feedback.
Also, wrt discussion in the past we have used a mix of wiki comments and the mailing list. Personally, I think it is better to discuss on the mailing list (for more visibility) and just post a bold link to the (archived) mailing list thread on the wiki. Joel On Fri, Oct 10, 2014 at 05:33:52PM -0700, Guozhang Wang wrote: > Hello all, > > I put some thoughts on enhancing our current message metadata format to > solve a bunch of existing issues: > > https://cwiki.apache.org/confluence/display/KAFKA/Kafka+Enriched+Message+Metadata > > This wiki page is for kicking off some discussions about the feasibility of > adding more info into the message header, and if possible how we would add > them. > > -- Guozhang
