Release 0.1.9.

Change-Id: I8e9baefaaecf57a5fef7e6cde65847a6cbd83a07
diff --git a/jgvariant-parent/pom.xml b/jgvariant-parent/pom.xml
index 3cdff84..5b53362 100644
--- a/jgvariant-parent/pom.xml
+++ b/jgvariant-parent/pom.xml
@@ -13,7 +13,7 @@
 
   <modelVersion>4.0.0</modelVersion>
 
-  <version>0.1.9-SNAPSHOT</version>
+  <version>0.1.9</version>
 
   <groupId>eu.mulk.jgvariant</groupId>
   <artifactId>jgvariant-parent</artifactId>