update

rollout/canary-history.yaml

@@ -500,6 +500,7 @@ rollout:
     - 20-07-06 22:45:55:tam-slowSql-140-d0f5142256-wangfeixiang
     - 20-07-06 22:33:39:tam-slowSql-139-f828cc21ca-wangfeixiang
     app-schoolwork:
+    - 20-08-20 10:28:47:master-214-5cfea48d64-jiangxiao
     - 20-07-10 16:21:31:exportShortUrl-213-62d0055af5-wuyilong
     - 20-05-25 17:53:51:exportShortUrl-208-62d0055af5-qianqinbo
     app-shabake: