update

rollout/rc-history.yaml

@@ -256,6 +256,7 @@ rollout:
     - 20-05-26 19:53:09:rc-79-1ed21c4b30-pangweichao
     - 20-05-26 19:31:28:rc-78-61a833c41e-pangweichao
     app-exercisebook:
+    - 20-08-07 16:23:22:rc-1255-91e668ef40-jiangxiao
     - 20-08-07 15:28:10:rc-1254-91e668ef40-jiangxiao
     - 20-08-07 15:22:53:rc-1252-c28954f3de-chenqiwei
     - 20-08-07 15:01:05:rc-1251-c28954f3de-chenqiwei
@@ -265,7 +266,6 @@ rollout:
     - 20-07-31 11:26:46:homework-timeClock-after-1157-a4df7e06b2-jiangxiao
     - 20-07-30 20:29:36:rc-1155-d115de92ab-jiangxiao
     - 20-07-30 20:14:05:rc-1154-a8da45369e-jiangxiao
-    - 20-07-30 14:22:51:rc-1149-78266953e7-jiangxiao
     app-finance:
     - 20-08-03 17:25:12:rc-489-0b7a7487c0-wangboda
     - 20-08-03 16:28:54:rc-488-0b7a7487c0-wangboda