spark git commit: [SPARK-11608][MLLIB][DOC] Added migration guide for MLlib 1.6

Repository: spark Updated Branches: refs/heads/master 6a880afa8 -> 8148cc7a5 [SPARK-11608][MLLIB][DOC] Added migration guide for MLlib 1.6 No known breaking changes, but some deprecations and changes of behavior. CC: mengxr Author: Joseph K. Bradley Closes #10235

spark git commit: [SPARK-11608][MLLIB][DOC] Added migration guide for MLlib 1.6

Repository: spark Updated Branches: refs/heads/branch-1.6 aee88eb55 -> dffa6100d [SPARK-11608][MLLIB][DOC] Added migration guide for MLlib 1.6 No known breaking changes, but some deprecations and changes of behavior. CC: mengxr Author: Joseph K. Bradley Closes