Hi mentors,

Could you please help review and signoff the Cloudberry incubation
report: 
https://cwiki.apache.org/confluence/display/INCUBATOR/February2026#cloudberry?
Thanks!

Best,
Dianjin Wang


On Wed, Feb 4, 2026 at 4:32 PM Leonid Borchuk <[email protected]> wrote:
>
> Hi!
>
> Great! I have looked through the text and everything seems good to me.
>
> Also, I think that we could make our task easier by describing all the main
> events that happened at bi-weekly meetings on the agenda. So, we could
> review the meeting descriptions and create a report (who said we couldn't
> use LLM for this)?
>
> On Tue, Feb 3, 2026 at 1:03 PM Dianjin Wang <[email protected]> wrote:
>
> > Hi Leonid,
> >
> > Thanks a lot! Your draft is very comprehensive and well-structured.
> >
> > I’ve made some adjustments and refinements based on your draft and
> > posted the updated version to the Incubator Cwiki page:
> >
> > https://cwiki.apache.org/confluence/display/INCUBATOR/February2026#cloudberry
> > .
> >
> > Please feel free to review and suggest further improvements. Inputs
> > and feedback from other community members are also very welcome.
> >
> > Best,
> > Dianjin Wang
> >
> > On Tue, Feb 3, 2026 at 4:34 AM Leonid Borchuk <[email protected]>
> > wrote:
> > >
> > > Hi!
> > >
> > > I reviewed our activity in PR/dev e-mail list and Community meeting
> > > reports. Here is the report I created:
> > >
> > > *How has the community developed since the last report*?
> > >
> > > - Mailing list Activity: 82 new emails on the Dev mailing list since
> > > the last report,
> > >
> > >   covering community, repositories, support, technical and
> > > Apache-related discussions.
> > > - GitHub Discussions: 5 new threads since last report.
> > >
> > > New Committers:
> > >  Rose Duan      [email protected]     roseduan        HashData
> > >
> > > Events:
> > > - Apache Cloudberry Meetup organized in Shenzhen: 30+ attendees on Jan
> > 17th
> > > - Commenced Apache Cloudberry Bi-weekly Community Meeting, see details in
> > >
> > >
> > https://docs.google.com/document/d/14NLYVvApvijsQDt7uCKblVPKhayJSxb6na9dMAp5NAM/edit?tab=t.0
> > ,
> > >
> > >   The 1st meeting was held on January 30, 2026.
> > >
> > >
> > >
> > > *How has the project developed since the last report*?
> > >
> > > - cloudberry-pxf. After several months of continuous effort, the PXF
> > > project has recently achieved a significant milestone:
> > >    1. The code baseline has been 100% aligned with the archived
> > pxf-archive
> > > from GP.
> > >    2. Completed full adaptation for Cloudberry.
> > >    3. Added a relatively comprehensive and extensive CI pipeline for PXF.
> > >
> > > - PostgreSQL Kernel upgrade (14~>16): the work has been in progress.
> > >   The latest status:
> > >     ~> Merge New Kernel into Work Branch (Done)
> > >     ~> Resolve Conflicts (Done)
> > >     ~> Fix Compile Errors (Done)
> > >     ~> Init Database (Done)
> > >     ~> Start the cluster (Done)
> > >     ~> Pass the Postgres parallel schedule tests (Done)
> > >     ~> Pass the Cloudberry schedule tests (Will start)
> > >     At this stage, most of the core enablement work for PostgreSQL 16.9
> > has
> > >     been completed. Next, we will start to try to pass the Cloudberry
> > > schedule
> > >     tests.
> > >
> > > - Performance
> > >     PAX: optimize io read for multiple discrete columns in a group
> > >     Add UDP2 interconnect protocol implementation (right now is still
> > > experimental feature)
> > >     Set join_collapse_limit default value to 13
> > >
> > > - Stability
> > >   1. Merge 72 commits, most of them - bugfixes and CI/CD improvements
> > >   2. Fix 2 CVE`s
> > >   3. Merge 244 commits to REL_2_STABLE. We're ready to release cloudberry
> > > 2.1.
> > >
> > > - Ecosystem
> > >   1. Added support Ubuntu 22.04 and debian packages to CI/CD
> > >   2. Added support Rocky Linux 8 to CI/CD
> > >   3. Squash cloudberry-bootcamp repository into devops/sandbox main
> > > repository catalog
> > >   4. Madlib integration is still under the progress. We successfully
> > > performed manual tests, but PR is still open
> > > https://github.com/apache/madlib/pull/627
> > >   3. Working on diskquota extension integration still in progress - see
> > > https://github.com/apache/cloudberry/pull/1490
> > >
> > > *When were the last committers or PPMC members elected*?
> > >
> > >  Rose Duan, 19th Jan 2026
> > >
> > >
> > >
> > > On Mon, Feb 2, 2026 at 6:13 PM Leonid Borchuk <[email protected]>
> > wrote:
> > >
> > > > Hi!
> > > >
> > > > I found out the November report
> > > > https://cwiki.apache.org/confluence/display/INCUBATOR/November2025
> > > >
> > > > Am I understanding correctly that we can leave all the questions as in
> > the
> > > > old report and only fill in those that reflect actual activity? -
> > > >
> > > > How has the community developed since the last report?
> > > > <
> > https://cwiki.apache.org/confluence/display/INCUBATOR/November2025#how-has-the-community-developed-since-the-last-report-1
> > >How
> > > > has the project developed since the last report?
> > > > <
> > https://cwiki.apache.org/confluence/display/INCUBATOR/November2025#how-has-the-project-developed-since-the-last-report-1
> > >
> > > > When were the last committers or PPMC members elected?
> > > > <
> > https://cwiki.apache.org/confluence/display/INCUBATOR/November2025#when-were-the-last-committers-or-ppmc-members-elected-1
> > >
> > > >
> > > > On Mon, Jan 26, 2026 at 5:38 AM Dianjin Wang <[email protected]>
> > > > wrote:
> > > >
> > > >> Hi all,
> > > >>
> > > >> Would any PPMC members or committers like to take responsibility for
> > > >> drafting the report this time? This way, more PPMC members or
> > > >> committers can become familiar with the process. I'm happy to help.
> > > >>
> > > >> Best,
> > > >> Dianjin Wang
> > > >>
> > > >> On Mon, Jan 26, 2026 at 6:19 AM <[email protected]> wrote:
> > > >> >
> > > >> > Dear podling,
> > > >> >
> > > >> > This email was sent by an automated system on behalf of the Apache
> > > >> > Incubator PMC. It is an initial reminder to give you plenty of time
> > to
> > > >> > prepare your quarterly board report.
> > > >> >
> > > >> > The board meeting is scheduled for Wed, 18 February 2026.
> > > >> > The report for your podling will form a part of the Incubator PMC
> > > >> > report. The Incubator PMC requires your report to be submitted 2
> > weeks
> > > >> > before the board meeting, to allow sufficient time for review and
> > > >> > submission (Wed, February 04).
> > > >> >
> > > >> > Please submit your report with sufficient time to allow the
> > Incubator
> > > >> > PMC, and subsequently board members to review and digest. Again, the
> > > >> > very latest you should submit your report is 2 weeks prior to the
> > board
> > > >> > meeting.
> > > >> >
> > > >> > Candidate names should not be made public before people are actually
> > > >> > elected, so please do not include the names of potential committers
> > or
> > > >> > PPMC members in your report.
> > > >> >
> > > >> > Thanks,
> > > >> >
> > > >> > The Apache Incubator PMC
> > > >> >
> > > >> > Submitting your Report
> > > >> >
> > > >> > ----------------------
> > > >> >
> > > >> > Your report should contain the following:
> > > >> >
> > > >> > *   Your project name
> > > >> > *   A brief description of your project, which assumes no knowledge
> > of
> > > >> >     the project or necessarily of its field
> > > >> > *   A list of the three most important issues to address in the move
> > > >> >     towards graduation.
> > > >> > *   Any issues that the Incubator PMC or ASF Board might wish/need
> > to be
> > > >> >     aware of
> > > >> > *   How has the community developed since the last report
> > > >> > *   How has the project developed since the last report.
> > > >> > *   How does the podling rate their own maturity.
> > > >> >
> > > >> > This should be appended to the Incubator Wiki page at:
> > > >> >
> > > >> > https://cwiki.apache.org/confluence/display/INCUBATOR/February2026
> > > >> >
> > > >> > Note: This is manually populated. You may need to wait a little
> > before
> > > >> > this page is created from a template.
> > > >> >
> > > >> > Note: The format of the report has changed to use markdown.
> > > >> >
> > > >> > Mentors
> > > >> > -------
> > > >> >
> > > >> > Mentors should review reports for their project(s) and sign them
> > off on
> > > >> > the Incubator wiki page. Signing off reports shows that you are
> > > >> > following the project - projects that are not signed may raise
> > alarms
> > > >> > for the Incubator PMC.
> > > >> >
> > > >> > Incubator PMC
> > > >> >
> > > >> >
> > ---------------------------------------------------------------------
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> > > >> > For additional commands, e-mail: [email protected]
> > > >> >
> > > >>
> > > >> ---------------------------------------------------------------------
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> > > >> For additional commands, e-mail: [email protected]
> > > >>
> > > >>
> >
> > ---------------------------------------------------------------------
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> > For additional commands, e-mail: [email protected]
> >
> >

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