update

rollout/prod-history.yaml

@@ -248,6 +248,7 @@ rollout:
     - 20-05-11 21:00:51:master-380-ce152cc0cf-zhoujianjian
     - 20-05-08 16:54:26:master-357-a1cad6c897-caoyuandong
     app-gateway:
+    - 20-05-13 10:56:13:master-247-6acbf963cb-zhongzhihao
     - 20-05-12 20:01:19:master-246-6acbf963cb-baihe
     - 20-04-01 22:47:45:master-228-5db8d45a90-baihe
     - 20-04-01 10:28:19:master-226-13c27638da-baihe