hi David

+100 to this change.

> signed-off-by

I guess this is used to log the guy who does commit the PR?

> Helped-by

Is it equal to Co-authored-by?

> Fixes: KAFKA-12345 <https://issues.apache.org/jira/browse/KAFKA-12345>

We will log the jira in the commit title, so maybe we don't need to log it
in the body?

Best,
Chia-Ping

José Armando García Sancio <jsan...@confluent.io.invalid> 於 2025年3月26日 週三
下午10:37寫道:

> Hi David,
>
> I like the motivation for this change but I have some suggestions.
>
> 1. To me the only required fields should be "reviewed-by" and
> "approved-by". I don't fully understand the rest of the fields. I
> would like to limit the burden on the committer to merge a change.
> 2. How about extending "approved-by" to also include non-committer? To
> me the important thing is to distinguish contributors that
> participated in the discussion versus contributors (committers and
> non-committers) that actually agree with the change and think that
> should be included in Apache Kafka.
>
> Thanks,
> -Jose
>
> On Tue, Mar 25, 2025 at 8:06 PM David Arthur <mum...@gmail.com> wrote:
> >
> > Hello Kafka community!
> >
> > I wanted to start a discussion around our Git commits and the metadata we
> > keep in them.
> >
> > We have historically used the "Reviewers" Git trailer [1] to indicate who
> > had reviewed a commit. Originally, it seems we used this field to
> indicate
> > the committer who approved the change (per our By-Laws). But over time,
> its
> > usage has expanded to include anyone (committer or not) who left a
> comment
> > on the PR.
> >
> > I think acknowledging reviews is very important for our community, and I
> > want to continue doing this.
> >
> > I also think it is important to record the committer who approved a given
> > PR.
> >
> > Besides improving the quality of our Git log, I'm raising this issue
> > because of a limitation/quirk I've discovered in GitHub. While
> researching
> > https://github.com/apache/kafka/pull/19242 I found that GitHub will
> > automatically re-wrap the text of the PR body to fit 72 characters. This
> > will blindly break long "Reviewers" lines (which we regularly exceed).
> This
> > will make it difficult to easily find reviewers of PRs using the Git log.
> >
> > I would like to propose that we start using the following Git trailers in
> > our PRs:
> >
> > * Reviewed-by: anyone who left feedback on the PR
> > - * Approved-by: committers who approved the PR
> > - * Helped-by: shout-outs for inspiration or significant help
> > - * Signed-off-by: commit signatory
> > - * Fixes: KAFKA-12345 <
> https://issues.apache.org/jira/browse/KAFKA-12345>
> > - * References: KIP-123, KAFKA-23456, apache/flink#1234, etc
> >
> > Each "-by" trailer should include only a single individual using the
> > standard "First Last <email>" format. Multiple instances of the same
> > trailer are allowed. Before merging, we would use a GitHub Action to
> verify
> > that at least one "Approved-by" is present.
> >
> > This accomplishes a few things:
> >
> > * Works around the GitHub 72 character limit
> > * Keeps a cleaner record of reviewers vs approvers
> > * Allows us to move metadata out of the commit subject, if desired (e.g.,
> > KAFKA-12345)
> >
> > Structuring the metadata in this way allows us to use standard git
> commands
> > to parse the commits. This helps us move towards a fully automated
> process
> > where we populate these fields from the GitHub Pull Request data.
> >
> > Let me know what you think!
> >
> > David Arthur
> >
> > [1] https://git-scm.com/docs/git-interpret-trailers
>
>
>
> --
> -José
>

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