Xiangrui Meng b5ee7eefdb [SPARK-7748] [MLLIB] Graduate spark.ml from alpha ... With descent coverage of feature transformers, algorithms, and model tuning support, it is time to graduate `spark.ml` from alpha. This PR changes all `AlphaComponent` annotations to either `DeveloperApi` or `Experimental`, depending on whether we expect a class/method to be used by end users (who use the pipeline API to assemble/tune their ML pipelines but not to create new pipeline components.) `UnaryTransformer` becomes a `DeveloperApi` in this PR. jkbradley harsha2010 Author: Xiangrui Meng <meng@databricks.com> Closes #6417 from mengxr/SPARK-7748 and squashes the following commits: effbccd [Xiangrui Meng] organize imports c15028e [Xiangrui Meng] added missing docs 1b2e5f8 [Xiangrui Meng] update package doc 73ca791 [Xiangrui Meng] alpha -> ex/dev for the rest 93819db [Xiangrui Meng] alpha -> ex/dev in ml.param 55ca073 [Xiangrui Meng] alpha -> ex/dev in ml.feature 83572f1 [Xiangrui Meng] add Experimental and DeveloperApi tags (wip) (cherry picked from commit 836a75898f) Signed-off-by: Xiangrui Meng <meng@databricks.com>		2015-05-26 15:51:40 -07:00
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src	[SPARK-7748] [MLLIB] Graduate spark.ml from alpha	2015-05-26 15:51:40 -07:00
pom.xml	Preparing development version 1.4.0-SNAPSHOT	2015-05-23 20:13:05 -07:00