[VOTE] Release Apache Parquet 1.11.0 RC5

[Gabor Szadovszky <ga...@apache.org>]

Dear Parquet Users and Developers,

I propose the following RC to be released as the official Apache
Parquet 1.11.0 release:

The commit id is e85dbd3774038d7f42d69c14fcd9884ff5a3cb48
* This corresponds to the tag: apache-parquet-1.11.0
*
https://github.com/apache/parquet-mr/tree/e85dbd3774038d7f42d69c14fcd9884ff5a3cb48

The release tarball, signature, and checksums are here:
* https://dist.apache.org/repos/dist/dev/parquet/apache-parquet-1.11.0-rc5/

You can find the KEYS file here:
* https://dist.apache.org/repos/dist/dev/parquet/KEYS

Binary artifacts are staged in Nexus here:
*
https://repository.apache.org/content/groups/staging/org/apache/parquet/parquet/1.11.0/

This release includes the following new features:
- PARQUET-1201 - Column indexes
- PARQUET-1253 - Support for new logical type representation
- PARQUET-1381 - Add merge blocks command to parquet-tools
- PARQUET-1388 - Nanosecond precision time and timestamp - parquet-mr

The release also includes bug fixes, including:
- PARQUET-1472: Dictionary filter fails on FIXED_LEN_BYTE_ARRAY.
- PARQUET-1510: Fix notEq for optional columns with null values.
- PARQUET-1533: TestSnappy() throws OOM exception with Parquet-1485 change
- PARQUET-1531: Page row count limit causes empty pages to be written from
MessageColumnIO

The following change has been reverted so it is not part of any public
release:
- PARQUET-1381: Add merge blocks command to parquet-tools

Please download, verify, and test. The vote will be open for at least 72
hours.

Thanks,
Gabor

Re: [VOTE] Release Apache Parquet 1.11.0 RC5

[Gabor Szadovszky <ga...@apache.org>]

Unfortunately, I have to fail this RC. We have a regression introduced in
RC4. See details in PARQUET-1544
<https://issues.apache.org/jira/browse/PARQUET-1544>.

This is the second shade related issue discovered at the client side which
fails this release. It cannot be caught by our unit tests due to the way
how shading works. Do you have any idea what can we do to prevent such
issues?

Thanks a lot,
Gabor

On Wed, Mar 13, 2019 at 1:57 PM Gabor Szadovszky <ga...@apache.org> wrote:

> Dear Parquet Users and Developers,
>
> I propose the following RC to be released as the official Apache
> Parquet 1.11.0 release:
>
> The commit id is e85dbd3774038d7f42d69c14fcd9884ff5a3cb48
> * This corresponds to the tag: apache-parquet-1.11.0
> *
> https://github.com/apache/parquet-mr/tree/e85dbd3774038d7f42d69c14fcd9884ff5a3cb48
>
> The release tarball, signature, and checksums are here:
> *
> https://dist.apache.org/repos/dist/dev/parquet/apache-parquet-1.11.0-rc5/
>
> You can find the KEYS file here:
> * https://dist.apache.org/repos/dist/dev/parquet/KEYS
>
> Binary artifacts are staged in Nexus here:
> *
> https://repository.apache.org/content/groups/staging/org/apache/parquet/parquet/1.11.0/
>
> This release includes the following new features:
> - PARQUET-1201 - Column indexes
> - PARQUET-1253 - Support for new logical type representation
> - PARQUET-1381 - Add merge blocks command to parquet-tools
> - PARQUET-1388 - Nanosecond precision time and timestamp - parquet-mr
>
> The release also includes bug fixes, including:
> - PARQUET-1472: Dictionary filter fails on FIXED_LEN_BYTE_ARRAY.
> - PARQUET-1510: Fix notEq for optional columns with null values.
> - PARQUET-1533: TestSnappy() throws OOM exception with Parquet-1485 change
> - PARQUET-1531: Page row count limit causes empty pages to be written from
> MessageColumnIO
>
> The following change has been reverted so it is not part of any public
> release:
> - PARQUET-1381: Add merge blocks command to parquet-tools
>
> Please download, verify, and test. The vote will be open for at least 72
> hours.
>
> Thanks,
> Gabor
>
>