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* [SPARK-9460] Avoid byte array allocation in StringPrefixComparator.Reynold Xin2015-07-294-32/+36
* [SPARK-9458] Avoid object allocation in prefix generation.Reynold Xin2015-07-298-67/+35
* [SPARK-9440] [MLLIB] Add hyperparameters to LocalLDAModel save/loadFeynman Liang2015-07-292-13/+33
* [SPARK-6129] [MLLIB] [DOCS] Added user guide for evaluation metricssethah2015-07-292-0/+1498
* [SPARK-9016] [ML] make random forest classifiers implement classification traitHolden Karau2015-07-293-20/+32
* [SPARK-8921] [MLLIB] Add @since tags to mllib.statBimal Tandel2015-07-295-4/+66
* [SPARK-9448][SQL] GenerateUnsafeProjection should not share expressions acros...Reynold Xin2015-07-292-6/+96
* [SPARK-6793] [MLLIB] OnlineLDAOptimizer LDA perplexityFeynman Liang2015-07-295-104/+348
* [SPARK-9411] [SQL] Make Tungsten page sizes configurableJosh Rosen2015-07-2912-65/+112
* [SPARK-9436] [GRAPHX] Pregel simplification patchAlexander Ulanov2015-07-291-13/+10
* [SPARK-9430][SQL] Rename IntervalType to CalendarIntervalType.Reynold Xin2015-07-2923-252/+286
* [SPARK-8977] [STREAMING] Defines the RateEstimator interface, and impements t...Iulian Dragos2015-07-299-15/+355
* [SPARK-746] [CORE] Added Avro Serialization to KryoJoseph Batchik2015-07-295-1/+267
* [SPARK-9127][SQL] Rand/Randn codegen fails with long seed.Reynold Xin2015-07-291-2/+5
* [SPARK-9251][SQL] do not order by expressions which still need evaluationWenchen Fan2015-07-295-12/+101
* [SPARK-9281] [SQL] use decimal or double when parsing SQLDavies Liu2015-07-286-37/+62
* [SPARK-9398] [SQL] Datetime cleanupYijie Shen2015-07-283-43/+47
* [SPARK-9419] ShuffleMemoryManager and MemoryStore should track memory on a pe...Josh Rosen2015-07-289-152/+184
* [SPARK-8608][SPARK-8609][SPARK-9083][SQL] reset mutable states of nondetermin...Wenchen Fan2015-07-287-76/+120
* [SPARK-9422] [SQL] Remove the placeholder attributes used in the aggregation ...Yin Huai2015-07-285-140/+121
* [SPARK-9421] Fix null-handling bugs in UnsafeRow.getDouble, getFloat(), and g...Josh Rosen2015-07-283-14/+21
* [SPARK-9418][SQL] Use sort-merge join as the default shuffle join.Reynold Xin2015-07-284-9/+9
* [SPARK-9420][SQL] Move expressions in sql/core package to catalyst.Reynold Xin2015-07-2811-66/+23
* [STREAMING] [HOTFIX] Ignore ReceiverTrackerSuite flaky testTathagata Das2015-07-281-1/+1
* [SPARK-9393] [SQL] Fix several error-handling bugs in ScriptTransform operatorJosh Rosen2015-07-284-123/+317
* [SPARK-9247] [SQL] Use BytesToBytesMap for broadcast joinDavies Liu2015-07-2812-121/+214
* [SPARK-7105] [PYSPARK] [MLLIB] Support model save/load in GMMMechCoder2015-07-284-33/+114
* [SPARK-8003][SQL] Added virtual column support to SparkJoseph Batchik2015-07-288-8/+40
* [SPARK-9391] [ML] Support minus, dot, and intercept operators in SparkR RFormulaEric Liang2015-07-286-41/+215
* [SPARK-9196] [SQL] Ignore test DatetimeExpressionsSuite: function current_tim...Yin Huai2015-07-281-1/+2
* [SPARK-9327] [DOCS] Fix documentation about classpath config options.Marcelo Vanzin2015-07-281-2/+2
* Use vector-friendly comparison for packages argument.trestletech2015-07-282-1/+5
* [SPARK-9397] DataFrame should provide an API to find source data files if app...Aaron Davidson2015-07-283-5/+41
* [SPARK-8196][SQL] Fix null handling & documentation for next_day.Reynold Xin2015-07-2811-124/+158
* [SPARK-9373][SQL] follow up for StructType support in Tungsten projection.Reynold Xin2015-07-283-26/+23
* [SPARK-9402][SQL] Remove CodegenFallback from Abs / FormatNumber.Reynold Xin2015-07-282-3/+2
* [SPARK-8919] [DOCUMENTATION, MLLIB] Added @since tags to mllib.recommendationvinodkc2015-07-282-1/+47
* [EC2] Cosmetic fix for usage of spark-ec2 --ebs-vol-num optionKenichi Maehashi2015-07-281-1/+1
* [SPARK-9394][SQL] Handle parentheses in CodeFormatter.Reynold Xin2015-07-282-4/+34
* Closes #6836 since Round has already been implemented.Reynold Xin2015-07-270-0/+0
* [SPARK-9335] [STREAMING] [TESTS] Make sure the test stream is deleted in Kine...zsxwing2015-07-272-4/+7
* [MINOR] [SQL] Support mutable expression unit test with codegen projectionCheng Hao2015-07-273-26/+41
* [SPARK-9373][SQL] Support StructType in Tungsten projectionReynold Xin2015-07-2712-53/+430
* [SPARK-8828] [SQL] Revert SPARK-5680Yijie Shen2015-07-277-109/+37
* Fixed a test failure.Reynold Xin2015-07-271-1/+1
* [SPARK-9395][SQL] Create a SpecializedGetters interface to track all the spec...Reynold Xin2015-07-272-14/+69
* [SPARK-8195] [SPARK-8196] [SQL] udf next_day last_dayDaoyuan Wang2015-07-276-1/+188
* [SPARK-8882] [STREAMING] Add a new Receiver scheduling mechanismzsxwing2015-07-279-233/+674
* [SPARK-9386] [SQL] Feature flag for metastore partition pruningMichael Armbrust2015-07-273-7/+22
* [SPARK-9230] [ML] Support StringType features in RFormulaEric Liang2015-07-274-62/+142