src/jdk.internal.le/share/classes/jdk/internal/jline/console/internal/ConsoleRunner.java

@@ -59,10 +59,11 @@
 
         String completors = System.getProperty(ConsoleRunner.class.getName() + ".completers", "");
         List<Completer> completorList = new ArrayList<Completer>();
 
         for (StringTokenizer tok = new StringTokenizer(completors, ","); tok.hasMoreTokens();) {
+            @SuppressWarnings("deprecation")
             Object obj = Class.forName(tok.nextToken()).newInstance();
             completorList.add((Completer) obj);
         }
 
         if (completorList.size() > 0) {