Spark 2.1.1

Author: LorenzBuehmann

pom.xml

@@ -68,7 +68,7 @@
     <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
     <scala.version>2.11.8</scala.version>
     <scala.binary.version>2.11</scala.binary.version>
-    <spark.version>2.1.0</spark.version>
+    <spark.version>2.1.1</spark.version>
     <flink.version>1.2.1</flink.version>
     <jena.version>3.1.1</jena.version>
     <sansa.stack.version>0.1.0-SNAPSHOT</sansa.stack.version>