Updating objenesis version in features.xml

Change-Id: I161ea7eeba4c1a7afd2b5623ad49ed94eaf632b2
diff --git a/features/features.xml b/features/features.xml
index a112db7..5c07f8f 100644
--- a/features/features.xml
+++ b/features/features.xml
@@ -44,7 +44,7 @@
         <bundle>mvn:com.esotericsoftware/reflectasm/1.11.0</bundle>
         <bundle>mvn:org.ow2.asm/asm/4.2</bundle>
         <bundle>mvn:com.esotericsoftware/minlog/1.3.0</bundle>
-        <bundle>mvn:org.objenesis/objenesis/2.1</bundle>
+        <bundle>mvn:org.objenesis/objenesis/2.2</bundle>
 
         <bundle>mvn:com.fasterxml.jackson.core/jackson-core/2.7.0</bundle>
         <bundle>mvn:com.fasterxml.jackson.core/jackson-annotations/2.7.0</bundle>