update

rollout/rc-history.yaml

@@ -220,6 +220,7 @@ rollout:
     - 20-03-06 17:53:40:recombine-199
     - 20-01-07 13:40:11:recombine-199
     app-engine:
+    - 20-05-11 21:25:27:master-61-03c0447144-pangweichao
     - 20-05-08 16:03:13:class-remind-59-093906dec1-pangweichao
     - 20-05-07 17:36:47:class-remind-56-9b42da711b-pangweichao
     - 20-05-07 11:50:54:class-remind-55-bc52bd9443-pangweichao
@@ -229,7 +230,6 @@ rollout:
     - 20-04-22 14:00:56:class-remind-49-f5ca562cf3-pangweichao
     - 20-04-22 13:47:28:class-remind-48-744b0e76f8-pangweichao
     - 20-04-02 11:55:27:master-41-d03c768fad-pangweichao
-    - 20-03-30 17:48:37:master-40-ab68af83f1-pangweichao
     app-exercisebook:
     - 20-05-11 17:54:41:homework-4-483-492a41d212-jiabin
     - 20-05-11 17:36:10:homework-4-482-492a41d212-jiabin