Update upstream#7

Merged

GulajavaMinistudio merged 7 commits into

GulajavaMinistudio:masterfrom

Apr 3, 2017

Commits on Apr 3, 2017

[SPARK-19985][ML] Fixed copy method for some ML Models

BryanCutler
authored and
Nick Pentreath
committed
[SPARK-20166][SQL] Use XXX for ISO 8601 timezone instead of ZZ (FastDateFormat specific) in CSV/JSON timeformat options

HyukjinKwon
authored and
srowen
committed
[MINOR][DOCS] Replace non-breaking space to normal spaces that breaks rendering markdown

HyukjinKwon
authored and
srowen
committed
[SPARK-9002][CORE] KryoSerializer initialization does not include 'Array[Int]'

Denis Bolshakov
authored and
srowen
committed
[SPARK-19969][ML] Imputer doc and example

YY-OnCall
authored and
Nick Pentreath
committed
[SPARK-19641][SQL] JSON schema inference in DROPMALFORMED mode produces incorrect schema for non-array/object JSONs

HyukjinKwon
authored and
cloud-fan
committed
[SPARK-20194] Add support for partition pruning to in-memory catalog

adrian-ionescu
authored and
gatorsmile
committed