Update upstream#130

Merged

GulajavaMinistudio merged 3 commits into

GulajavaMinistudio:masterfrom

Aug 11, 2017

Commits on Aug 10, 2017

[SPARK-21669] Internal API for collecting metrics/stats during FileFormatWriter jobs

adrian-ionescu
authored and
rxin
committed
[SPARK-21638][ML] Fix RF/GBT Warning message error

Peng Meng
authored and
srowen
committed

Commits on Aug 11, 2017

[SPARK-21699][SQL] Remove unused getTableOption in ExternalCatalog
rxin
committed