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Release Notes - Apache MRQL 0.9.6-incubating
--------------------------------------------

New Features

[MRQL-72] Add support for stream input on TCP sockets
[MRQL-79] Add support for incremental query processing

Bugs

[MRQL-67] Fix maven build errors for JDK 1.8
[MRQL-69] Allow escaped quotes in JSON strings
[MRQL-73] Set the max number of tasks in Spark mode
[MRQL-76] Change the mrql.flink shell script to work with Flink 0.9.0
[MRQL-78] Turn off Flink log INFO messages
[MRQL-81] Fix the coercion of persistent collections to in-memory bags
[MRQL-82] Fix the split size calculation in map-reduce mode

Improvements

[MRQL-70] Update Flink version to 0.8.1
[MRQL-74] Update Flink version to 0.9.0
[MRQL-75] Add support for Hama v0.7 on Yarn
[MRQL-77] Support single Flink jobs on YARN
[MRQL-80] Support Flink 0.10
[MRQL-84] Improve performance of Incremental MRQL

Tasks

[MRQL-68] GitHub integration for MRQL
[MRQL-71] Add google analytics tracking and bring the MRQL web site up-to-date
[MRQL-85] Prepare for the 0.9.6 release


Release Notes - Apache MRQL 0.9.4-incubating
--------------------------------------------

New Features

[MRQL-45] Add support for Apache Flink
[MRQL-49] Add Flink support info on the project web site
[MRQL-63] Add support for MRQL streaming in spark streaming mode

Bugs

[MRQL-41] Post-release improvements
[MRQL-42] Fix bug in XML projections
[MRQL-44] Fix the map-reduce join for a complex reducer on map-reduce mode
[MRQL-46] MRQL does not build with Java 8
[MRQL-47] Fix various bugs for the Flink evaluation mode
[MRQL-48] Fix global variable bindings in Spark and Flink modes
[MRQL-50] Fix result dumping to a text file in Flink mode
[MRQL-51] Support for Spark 1.1.0
[MRQL-52] Fix Flink evaluation mode to pass all Junit tests
[MRQL-53] Fix processing of directories of text files in MapReduce mode
[MRQL-58] Fix config file and shell run scripts to support multiple HDFS users
[MRQL-60] Fix building dependencies for hadoop 1.x
[MRQL-61] Fix bug on select over union queries
[MRQL-62] Fix Map-Reduce mode on MultipleInput sources
[MRQL-67]: Fix maven build errors for JDK 1.8

Improvements

[MRQL-43] Add support for tracing
[MRQL-54] Adjust the split size of a map-reduce input file based on the number of requested nodes
[MRQL-55] Add support for Hadoop Sequence input format in flink mode
[MRQL-56] Improve total aggregations and repetitions with shared results in Flink mode
[MRQL-57] Make floating-point literals to be double instead of float

Tasks

[MRQL-64] Prepare for 0.9.4 release


Release Notes - Apache MRQL 0.9.2-incubating
--------------------------------------------

New Features

[MRQL-23] Add support for Yarn
[MRQL-29] Support for Spark 0.9.0

Bugs

[MRQL-22] The compiler must load the hadoop core lib before compilation
[MRQL-28] Fixed dumping of HDFS sequence file in Spark mode
[MRQL-31] Broken hyperlink in website
[MRQL-33] Fix various bugs in iteration queries
[MRQL-36] Fix evaluation errors during Junit testing
[MRQL-40] Fix 0.9.2-RC1 and prepare for release

Improvements

[MRQL-21] Modify shell scripts to work on Mac OS
[MRQL-24] Improve Serializable methods for Spark
[MRQL-25] Changed Translator/Evaluator interface to improve Spark efficiency
[MRQL-26] Support for Spark 0.8.1
[MRQL-27] Improve the build process and support hadoop 0.20.x
[MRQL-30] Improved run scripts and support for Spark on YARN
[MRQL-32] Refactoring directory structure for Eclipse
[MRQL-34] Introduce junit for testing
[MRQL-37] Support installation on a Cloudera CDH distribution
[MRQL-38] Support for Spark 1.0.0

Tasks

[MRQL-39] Prepare for 0.9.2 release


Release Notes - Apache MRQL 0.9.0-incubating
--------------------------------------------

New Features

[MRQL-1] New MRQL website
[MRQL-4] Create a testbed for MRQL queries using JUnit

Bugs

[MRQL-2] Mavenize MRQL
[MRQL-5] JSON parser has a null scanner
[MRQL-7] Refactor directory layout to be more Maven compliant
[MRQL-9] Make BSP mode compatible with Hama 0.7.0
[MRQL-10] Add dist module to generate release tarball

Improvements

[MRQL-3] some trivial code improvements
[MRQL-6] Add developers guide to the website
[MRQL-8] Overload projections to work on JSON data
[MRQL-12] Support query evaluation in Spark mode

Tasks

[MRQL-11] Establish whether "Apache MRQL" is a suitable name
[MRQL-13] Umbrella task for first Apache MRQL release
[MRQL-14] Add the "-SNAPSHOT" suffix
[MRQL-15] Setup svnpubsub for the MRQL dist directory
[MRQL-16] correct source files. ASF licenses, and POMs for release
[MRQL-17] Update the MRQL status page
[MRQL-18] correct NOTICE, DISCLAIMER, xdoc
[MRQL-19] Fix license issues to prepare a new release candidate
[MRQL-20] Fix maven problems to prepare a new release candidate