Hi, Apache Zeppelin users and developers,

We're about to start a release process for 0.6.2 and i think it's good time
to discuss about future release, 0.7.0. There were great discussion about
roadmap [1] and we updated wiki page [2], but 0.7.0 section on the roadmap
wiki is empty at the moment. Having a 0.7.0 section on a wiki page, i
think, doesn't mean neither rejecting other subjects nor 100% guarantee of
them. However it's more for helping Zeppelin users and developers have
reasonable expectations for the next release and helps community focus on
main theme.

Multi-tenancy related feature (interpreter authorization, impersonation,
per user interpreter, and so on) are the most active subject in the
community at the moment i think. And we have a new menu, "Job" in the
master branch is another big change. I think "Enterprise ready" section on
[2] can be main topic for 0.7 release.

And there're many improvements around generic JDBC interpreter and Python
support (matplotlib integration and so on). They can be another important
subject with new Interpreters.

Besides that, I've seen people struggle with front-end performance and we
can address that on 0.7, that would be great.
Also i'd like to keep working on pluggability for visualization, which was
subject from 0.6 release.
Therefore, i would suggest following draft as a roadmap for 0.7.0

* Enterprise support
  - Multi user support (ZEPPELIN-1337)
  - Job management
* Interpreter
  - Improve JDBC / Python interpreter
  - New interpreters
* Front end performance improvement
* Pluggable visualization

Regarding timeline, although we're keep making series of 0.6.x release,
it's already been 3 months since 0.6 release. And i think many items are
already been addressed on master branch or patches are available. So i
think we can target near future, like November.

What do you think? And feedback would be appreciated.

Thanks,
moon

[1] http://apache-zeppelin-users-incubating-mailing-li
<http://apache-zeppelin-users-incubating-mailing-list.75479.x6.nabble.com/DISCUSS-Update-Roadmap-tp2452.html>
st.75479.x6.nabble.com/DISCUSS-Update-Roadmap-tp2452.html
<http://apache-zeppelin-users-incubating-mailing-list.75479.x6.nabble.com/DISCUSS-Update-Roadmap-tp2452.html>
[2] https://cwiki.apache.org/confluence/display/ZEPPELIN/Zeppelin+Roadmap

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