Dev list,

We missed the initial report deadline, but I went ahead and drafted this
anyway. Mentors can still sign off on this until end of day tomorrow, here:
https://wiki.apache.org/incubator/January2019. Please have a look.

rb



Iceberg is a table format for large, slow-moving tabular data.

Iceberg has been incubating since 2018-11-16.

Three most important issues to address in the move towards graduation:

  1. Finish the name clearance and trademark agreement.
  2. Make the first Apache release. (
https://github.com/apache/incubator-iceberg/milestone/1)
  3. Grow the Iceberg community

Any issues that the Incubator PMC (IPMC) or ASF Board wish/need to be
aware of?

  * Gitbox traffic is now going to issues@. The community was losing dev@
subscribers
    because of the high volume of traffic from Gitbox. However, now all
updates are sent
    to issues@. It would be nice to have emails from creation go to dev@,
while updates
    and resolutions would go the issues@.
  * The trademark agreement proposed by Netflix was not acceptable to the
ASF. It
    would be helpful if the ASF published the terms that the ASF requires
to avoid trial
    and error. Netflix is drafting a new agreement.

How has the community developed since the last report?

  * Moved gitbox notifications to avoid loss of dev@ subscribers
(self-reported leaving dev@).
  * New contributor activity: 3 new issues opened, 4 PRs submitted
  * 5 PRs from non-committers merged
  * 2 contributors started reviewing PRs
  * New design doc proposed by a community contributor
  * Moved issues from Netflix repository to Apache repository

How has the project developed since the last report?

  * Planned blockers for first release, 0.1.0, in milestone 1
  * Partial python implementation submitted
  * Manifest listing file added to the spec and implementation committed
(blocker for initial release). Resulted in a significant improvement in
query planning time for large tables.
  * Abstracted file IO API to support community use cases
  * Reviewing community proposal for external plugins to support file-level
encryption
  * Added doc strings to schemas

How would you assess the podling's maturity?
Please feel free to add your own commentary.

  [X] Initial setup (name clearance pending)
  [X] Working towards first release
  [ ] Community building
  [ ] Nearing graduation
  [ ] Other:

Date of last release:

  None yet

When were the last committers or PPMC members elected?

  None yet

Have your mentors been helpful and responsive or are things falling
through the cracks? In the latter case, please list any open issues
that need to be addressed.

  Last month was December, so traffic has been low and both PPMC members and
  mentors were slow to respond. This is not abnormal, but the PPMC missed
the
  deadline to file this report. We will ensure this doesn't recur.

Signed-off-by:

  [X](iceberg) Ryan Blue
     Comments: I wrote the first pass of the report, but after the deadline.
  [ ](iceberg) Julien Le Dem
     Comments:
  [ ](iceberg) Owen O'Malley
     Comments:
  [ ](iceberg) James Taylor
     Comments:
  [ ](iceberg) Carl Steinbach
     Comments:

-- 
Ryan Blue
Software Engineer
Netflix

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