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From Gabor Szadovszky <ga...@apache.org>
Subject [VOTE] Release Apache Parquet 1.11.0 RC5
Date Wed, 13 Mar 2019 12:57:18 GMT
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

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