NEWS: cgroups, ipc-sandbox, and network-sandbox
diff --git a/NEWS b/NEWS
index f57c6c2..43d1797 100644
--- a/NEWS
+++ b/NEWS
@@ -1,5 +1,10 @@
 News (mainly features/major bug fixes)
 
+portage-2.2.1
+-------------
+
+* Add cgroups, ipc-sandbox, and network-sandbox FEATURES.
+
 portage-2.2
 -------------