--- old/test/gc/shenandoah/oom/TestClassLoaderLeak.java	2019-11-11 16:10:27.848341184 +0100
+++ new/test/gc/shenandoah/oom/TestClassLoaderLeak.java	2019-11-11 16:10:27.761341188 +0100
@@ -124,6 +124,7 @@
 
         String[][][] modeHeuristics = new String[][][] {
              {{"normal"},    {"adaptive", "compact", "static", "aggressive"}},
+             {{"traversal"}, {"adaptive", "aggressive"}},
              {{"passive"},   {"passive"}}
         };