update

rollout/canary-history.yaml

@@ -97,6 +97,7 @@ rollout:
     - 19-12-16 18:32:05:zeus-expired-1368-29eedd8404-pangweichao
     - 19-12-04 12:22:12:recombine-zeus-1248-e7577ab34a-yedahong
     app-cam:
+    - 20-07-02 10:54:52:master-262-afcc1ae6b2-caoyuandong
     - 20-06-23 14:14:57:master-258-afcc1ae6b2-wangfeixiang
     - 20-06-23 11:27:29:master-249-d9cfdc9a2a-wangfeixiang
     - 20-06-11 10:26:58:master-248-83ed765cc7-xubin
@@ -106,7 +107,6 @@ rollout:
     - 20-05-14 11:11:16:master-216-b6e371afd6-zhongzhihao
     - 20-05-09 11:21:25:master-210-3e33feb978-zhongzhihao
     - 20-05-08 20:12:52:studentJoinClass-209-3e33feb978-zhongzhihao
-    - 20-05-08 19:51:43:studentJoinClass-208-04d9a53b7f-zhongzhihao
     app-college:
     - 20-06-28 11:01:43:train2-151-526e317a48-qianqinbo
     - 20-06-28 10:36:17:master-150-92017fa220-qianqinbo