#4489: Add a shutil.rmtree that isn't suspectible to symlink attacks

It is used automatically on platforms supporting the necessary os.openat() and
os.unlinkat() functions. Main code by Martin von Löwis.
diff --git a/Misc/NEWS b/Misc/NEWS
index d76aeeb..718b76e 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -43,6 +43,10 @@
 Library
 -------
 
+- Issue #4489: Add a shutil.rmtree that isn't suspectible to symlink attacks.
+  It is used automatically on platforms supporting the necessary os.openat()
+  and os.unlinkat() functions. Main code by Martin von Löwis.
+
 - Issue #15114: the strict mode of HTMLParser and the HTMLParseError exception
   are deprecated now that the parser is able to parse invalid markup.