update

rollout/dev-history.yaml

@@ -178,6 +178,7 @@ rollout:
     app-xsearch:
     - 19-12-25 17:38:04:master-53-15a8d543cf-huangyongkang
     app-zeus:
+    - 19-12-26 10:31:46:grade_v2-284-3e35629210-jiangxiao
     - 19-12-25 17:38:04:healthword-256-b8be21a7e9-yangpeifeng
     - 19-12-25 11:23:52:healthword-279-9c135643cf-yangpeifeng
     - 19-12-25 11:21:46:healthword-278-83427a5f4e-yangpeifeng