--- old/src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/Universe.java	2018-11-26 21:28:23.818983814 +0100
+++ new/src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/Universe.java	2018-11-26 21:28:23.662985190 +0100
@@ -36,6 +36,7 @@
 import sun.jvm.hotspot.gc.parallel.ParallelScavengeHeap;
 import sun.jvm.hotspot.gc.serial.SerialHeap;
 import sun.jvm.hotspot.gc.shared.CollectedHeap;
+import sun.jvm.hotspot.gc.shenandoah.ShenandoahHeap;
 import sun.jvm.hotspot.gc.z.ZCollectedHeap;
 import sun.jvm.hotspot.oops.Oop;
 import sun.jvm.hotspot.runtime.BasicType;
@@ -100,6 +101,7 @@
     addHeapTypeIfInDB(db, G1CollectedHeap.class);
     addHeapTypeIfInDB(db, EpsilonHeap.class);
     addHeapTypeIfInDB(db, ZCollectedHeap.class);
+    addHeapTypeIfInDB(db, ShenandoahHeap.class);
 
     mainThreadGroupField   = type.getOopField("_main_thread_group");
     systemThreadGroupField = type.getOopField("_system_thread_group");