Merge pull request #244 from mlvandijk/master

Update jackson

Author: oliemansm

pom.xml

@@ -16,7 +16,7 @@
         <java.version>1.8</java.version>
         <kotlin.version>1.3.10</kotlin.version>
         <kotlin-coroutines.version>1.0.1</kotlin-coroutines.version>
-        <jackson.version>2.9.6</jackson.version>
+        <jackson.version>2.9.8</jackson.version>
 
         <maven.compiler.source>${java.version}</maven.compiler.source>
         <maven.compiler.target>${java.version}</maven.compiler.target>