Added a comment to force a jenkins build
<reflections.version>0.9.9-RC1</reflections.version>
<servlet-api.version>3.1.0</servlet-api.version>
<slf4j.version>1.7.21</slf4j.version>
+ <!--
+ Leave spark.version blank. This is always overridden
+ by version-specific profiles for CDH, APache, EMR, etc...
+ -->
<spark.version></spark.version>
<spark.scala.version>2.11</spark.scala.version>
<spark.scope>compile</spark.scope>
