doc: label v4.2.1 as LTS in changelog heading

phillipj · silverwind · commit dae9fae0fe9b · 2015-10-14T21:51:53.000+02:00
PR-URL: nodejs#3360 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Roman Reiss <me@silverwind.io>
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,7 +1,7 @@
 
 # Node.js ChangeLog
 
-## 2015-10-13, Version 4.2.1 'Argon' (Stable), @jasnell
+## 2015-10-13, Version 4.2.1 'Argon' (LTS), @jasnell
 
 ### Notable changes
 
