update

rollout/canary-history.yaml

@@ -175,6 +175,7 @@ rollout:
     app-engine:
     - 20-04-02 14:31:17:master-41-d03c768fad-pangweichao
     app-exercisebook:
+    - 20-05-05 19:25:56:master-466-3df28c2c6f-jiabin
     - 20-05-05 19:24:07:master-465-3df28c2c6f-jiabin
     - 20-05-05 19:18:40:master-464-3df28c2c6f-jiabin
     - 20-05-05 14:50:59:homework-3-458-76effd2c92-jiabin
@@ -184,7 +185,6 @@ rollout:
     - 20-04-28 14:15:00:master-433-f37d6f7935-pangweichao
     - 20-04-27 11:56:48:master-431-bc366fb6ee-pangweichao
     - 20-04-22 15:00:34:master-414-d41f14f192-jiabin
-    - 20-04-09 11:03:01:homework-259-ddcd703810-jiabin
     app-finance:
     - 20-04-13 14:37:18:master-445-e129871ada-chengyubing
     - 20-03-16 17:41:05:master-435-864cd6e1e1-yangpeifeng