Issue #11647: allow contextmanager objects to be used as decorators as described in the docs. Initial patch by Ysj Ray.
diff --git a/Misc/ACKS b/Misc/ACKS
index c3f4e94..0443e93 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -704,6 +704,7 @@
 Brodie Rao
 Antti Rasinen
 Sridhar Ratnakumar
+Ysj Ray
 Eric Raymond
 Edward K. Ream
 Chris Rebert