[SPARK-1458] [PySpark] Expose sc.version in Java and PySpark

Author: Josh Rosen <joshrosen@apache.org>

Closes #1596 from JoshRosen/spark-1458 and squashes the following commits:

fdbb0bf [Josh Rosen] Add SparkContext.version to Python & Java [SPARK-1458]

1 files changed, 7 insertions, 0 deletions

diff --git a/python/pyspark/context.py b/python/pyspark/context.py
index 024fb88187..bdf14ea0ee 100644
--- a/python/pyspark/context.py
+++ b/python/pyspark/context.py
@@ -217,6 +217,13 @@ class SparkContext(object):
         SparkContext._jvm.java.lang.System.setProperty(key, value)
 
     @property
+    def version(self):
+        """
+        The version of Spark on which this application is running.
+        """
+        return self._jsc.version()
+
+    @property
     def defaultParallelism(self):
         """
         Default level of parallelism to use when not given by user (e.g. for