3.0.0.0

Changes since the last release:

  • Source release and binary release.
  • New Feature: pluggable storage framework which enable us to support a new data source by writing a few interface functions
  • New Feature: new design and implementation of dispatcher which improve the scalability of the cluster
  • Improvement: improvement for partitioned table which boost its performance

  • Bug Fix:

    • Fix core dump when using locks

    • Fix core dump in planner when multiple join alias are present

    • Serialize the QueryResource in PlannedStmt

    • Improve the error message when dead lock happens

    • Fix memory leak in dispatcher

2.4.0.0

Changes since the last release:

  • Source release and binary release.
  • New Feature: Pluggable Vectorized Execution Engine on HAWQ.
  • New Feature: Support Runtime Filter for HAWQ local hash join.
  • Bug fixes

2.3.0.0-incubating

Changes since the last release:

  • Source release and binary release.
  • HAWQ Ranger supports RPS HA.
  • HAWQ Ranger supports Kerberos authentication. 
  • HAWQ Core supports plugable external storage framework. 
  • HAWQ Core supports HDFS TDE (Transparent Data Encryption) through libHdfs3. 
  • Licenses: Fix PXF license files located in PXF jar files. 
  • Licenses: Check Apache HAWQ mandatory libraries to match LC20, LC30 license criteria. 
  • Bug fixes. 

2.2.0.0-incubating

Changes since the last release:

  • Source release and binary release.
  • CentOS 7.x Support.
  • Ranger Integration.
  • PXF ORC Profile.
  • Bug Fixes.

2.1.0.0-incubating

Changes since the last release:

  • Source code only.
  • Critical HAWQ Register bug fixes
  • Add Apache Ambari plugin to Apache HAWQ.
  • Introduction of the PXF ORC support
  • Many bug fixes 

2.0.0.0-incubating

The first ASF release:

  • Source code only.
  • Clear all potential IP issues in the current code base and make it legally ready to be adopted by the community.


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