diff -r 31ec3e55fa3d -r 6c255334120d src/jdk.jlink/share/classes/jdk/tools/jlink/internal/ImagePluginConfiguration.java
--- a/src/jdk.jlink/share/classes/jdk/tools/jlink/internal/ImagePluginConfiguration.java	Tue Oct 29 11:33:25 2019 +0100
+++ b/src/jdk.jlink/share/classes/jdk/tools/jlink/internal/ImagePluginConfiguration.java	Tue Oct 29 08:26:55 2019 -0700
@@ -50,6 +50,7 @@
 
     static {
         CATEGORIES_ORDER.add(Category.FILTER);
+        CATEGORIES_ORDER.add(Category.ADDER);
         CATEGORIES_ORDER.add(Category.TRANSFORMER);
         CATEGORIES_ORDER.add(Category.MODULEINFO_TRANSFORMER);
         CATEGORIES_ORDER.add(Category.SORTER);