update

rollout/dev1-history.yaml

@@ -595,6 +595,7 @@ rollout:
     - 20-04-27 15:11:56:teacherToAdmin-1762-d894e4342d-caoyuandong
     - 20-04-27 10:23:08:master-1761-adcb4388c9-pangweichao
     hke-restful-c:
+    - 20-05-18 11:32:56:coupon-stu-1777-2e56e03517-pangweichao
     - 20-05-07 11:38:25:master-1774-8d5d095e3b-caoyuandong
     - 20-05-06 16:38:54:teacherToAdmin-1772-984fc002ac-caoyuandong
     - 20-03-30 10:58:37:tangram-0.0.3-compatible-1673-703e86ed95-wangfeixiang