jdk/src/java.base/share/classes/java/lang/System.java

*** 1894,1909 ****
                  t.blockedOn(b);
              }
              public void registerShutdownHook(int slot, boolean registerShutdownInProgress, Runnable hook) {
                  Shutdown.add(slot, registerShutdownInProgress, hook);
              }
-             public int getStackTraceDepth(Throwable t) {
-                 return t.getStackTraceDepth();
-             }
-             public StackTraceElement getStackTraceElement(Throwable t, int i) {
-                 return t.getStackTraceElement(i);
-             }
              public String newStringUnsafe(char[] chars) {
                  return new String(chars, true);
              }
              public Thread newThreadWithAcc(Runnable target, AccessControlContext acc) {
                  return new Thread(target, acc);
--- 1894,1903 ----