Skip to content
Merged
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
68 changes: 68 additions & 0 deletions dev/release/README.md
Original file line number Diff line number Diff line change
Expand Up @@ -172,6 +172,74 @@ $ GH_TOKEN=${YOUR_GITHUB_TOKEN} dev/release/bump_version.sh 19.0.0-SNAPSHOT
It creates a feature branch and adds a commit that bumps version. This
opens a pull request from the feature branch by `gh pr create`.

### Close the GitHub milestone

Close the milestone here, then open a new milestone for the next release:
Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

What is the general rule for setting the target date of the next milestone?

Copy link
Member Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I don't think we really use target date. Maybe we can discuss a target release cadence? For instance, for ADBC I've been trying to hit ~6-8 weeks (it tends to slip though because I have limited time)

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I'm favor of predictable release pace but flexible.
For the community, it's great to know in advance when a release is planned. However, we should clearly state that what is in the release could change (depending of resources, priority, etc).

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I'm happy to volunteer for arrow-Java release every 6-8 weeks.

Copy link
Member Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Maybe we can trade off to reduce the burden/improve bus factor, but that sounds good to me.

Do you want to start a small discussion on the ML? Or if we're in agreement here then let's just go with it.

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Sure. I think it makes sense to discuss on the ml. Let me start a thread. Thanks !

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Releasing arrow-java every 6-8 weeks sounds a little bit frequent to me. Perhaps we can start with a three-month release cadence same to the mono repo in the past.

Copy link
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Yes, let's start with quarter releases. We can always do intermediate release if needed.


https://github.com/apache/arrow-java/milestones

The milestone should be named after the version (e.g. "18.4.0").

### Publish the release blog post

Open a pull request on
[apache/arrow-site](https://github.com/apache/arrow-site) announcing the new
release and summarizing the changes. Do not include the full changelog, just
important entries (breaking changes, new features, major bug fixes) and a link
to the full changelog. See an [example
PR](https://github.com/apache/arrow-site/pull/594).

### Announce the new release on the mailing list

Send an email to "announce@apache.org" from your Apache email, CC'ing
dev@arrow.apache.org/user@arrow.apache.org. See an [example
post](https://lists.apache.org/thread/bxpt0r8kw0ltgywnylqdroskkt6966z4).

```
To: announce@apache.org
CC: dev@arrow.apache.org, user@arrow.apache.org
Subject: [ANNOUNCE] Apache Arrow Java 18.2.0 released

The Apache Arrow community is pleased to announce the Arrow Java 18.2.0 release.

The release is available now from our website:
https://arrow.apache.org/install/
and
https://www.apache.org/dyn/closer.cgi/arrow/apache-arrow-java-18.2.0/

Read about what's new in the release at:
https://arrow.apache.org/blog/2025/02/19/arrow-java-18.2.0/

Read the full changelog:
https://github.com/apache/arrow-java/commits/v18.2.0

What is Apache Arrow?
-------------------------------

Apache Arrow is a universal columnar format and multi-language toolbox
for fast data interchange and in-memory analytics. It houses a set of
canonical in-memory representations of flat and hierarchical data
along with multiple language-bindings for structure manipulation. It
also provides low-overhead streaming and batch messaging, zero-copy
interprocess communication (IPC), and vectorized in-memory analytics
libraries.

Please report any feedback to the mailing lists:
https://lists.apache.org/list.html?dev@arrow.apache.org

Regards,
The Apache Arrow community.
```

### Announce the new release on social media

Make a post on our [BlueSky](https://bsky.app/profile/arrow.apache.org) and
[LinkedIn](https://www.linkedin.com/company/apache-arrow/) accounts. (Ask
your fellow PMC members for access if need be, or ask a PMC member to make the
post on your behalf.) The post should link to the blog post. See [example
BlueSky post](https://bsky.app/profile/arrow.apache.org/post/3lioi6ov5h22d)
and [example LinkedIn post](https://www.linkedin.com/posts/apache-arrow_apache-arrow-java-1820-release-activity-7298633716522758144-L71x).

## Verify

We have a script to verify a RC.
Expand Down
Loading