Yuhao Yang 5cb4695051 [SPARK-11605][MLLIB] ML 1.6 QA: API: Java compatibility, docs ... jira: https://issues.apache.org/jira/browse/SPARK-11605 Check Java compatibility for MLlib for this release. fix: 1. `StreamingTest.registerStream` needs java friendly interface. 2. `GradientBoostedTreesModel.computeInitialPredictionAndError` and `GradientBoostedTreesModel.updatePredictionError` has java compatibility issue. Mark them as `developerAPI`. TBD: [updated] no fix for now per discussion. `org.apache.spark.mllib.classification.LogisticRegressionModel` `public scala.Option<java.lang.Object> getThreshold();` has wrong return type for Java invocation. `SVMModel` has the similar issue. Yet adding a `scala.Option<java.util.Double> getThreshold()` would result in an overloading error due to the same function signature. And adding a new function with different name seems to be not necessary. cc jkbradley feynmanliang Author: Yuhao Yang <hhbyyh@gmail.com> Closes #10102 from hhbyyh/javaAPI.		2015-12-08 11:46:26 -08:00
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src/main	[SPARK-11605][MLLIB] ML 1.6 QA: API: Java compatibility, docs	2015-12-08 11:46:26 -08:00
pom.xml	Update version to 1.6.0-SNAPSHOT.	2015-09-15 00:54:20 -07:00