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From Hyunsik Choi <hyun...@apache.org>
Subject [ANNOUNCE] Apache Tajo 0.11.1 Released
Date Wed, 03 Feb 2016 23:34:48 GMT
The Apache Tajo team is pleased to announce the release of Apache Tajo™ 0.11.1.

Apache Tajo™ is a big data warehouse system on various data sources.
It provides
distributed and scalable SQL analytical processing on Apache Hadoop™.

The release is available for immediate download:
http://tajo.apache.org/downloads.html

This is a minor release, and we resolved about 30 issues, including bug fixes,
minor features, and performance improvements.

# Some of Highlights

* Fix GlobalEngine NPE (TAJO-1753)
* Fix HBaseStorage NPE (TAJO-1921)
* Fix memory leak in physical operator (TAJO-1954)
* Fix Client timezone bug (TAJO-1961)
* Fix wrong message in TSQL (TAJO-1978)
* Fix invalid sort order witn NULL FIRST/LAST (TAJO-1972)
* Fix invalid null handling in Parquet scanner (TAJO-2010)
* Fix out of memory bug in BSTIndex (TAJO-2000)
* Reduce memory usage of Hash shuffle (TAJO-1721)
* Reduce memory usage of QueryMaster during range shuffle (TAJO-1950)
* Improve join optimization to statistics stored in catalog (TAJO-2007)

For a complete list of new features and fixed problems, please see the
release notes:

http://tajo.apache.org/releases/0.11.1/relnotes.html

We would like to thank the many contributors who made this release possible.

Regards,
The Apache Tajo Team

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