Sparkling Water Requirements
----------------------------

-  Linux/OS X/Windows
-  Java SUBST_MIN_SUPPORTED_JAVA+
-  Python SUBST_MIN_SUPPORTED_PYTHON+ For Python version of Sparkling Water (PySparkling)
-  `Spark SUBST_SPARK_MAJOR_VERSION <https://spark.apache.org/downloads.html>`__ and ``SPARK_HOME`` shell variable must point to your local Spark installation