update

rollout/canary-history.yaml

@@ -195,6 +195,7 @@ rollout:
     - 19-12-02 13:47:15:master-66-d709fdb14e-yangpeifeng
     - 19-12-02 13:40:50:master-66-d709fdb14e-yangpeifeng
     app-garden:
+    - 20-04-23 14:26:31:student_shift-278-5d057beb67-zhoujianjian
     - 20-04-22 19:35:24:student_shift-276-5319081817-zhoujianjian
     - 20-04-21 18:11:45:student_shift-271-504a3d2466-zhoujianjian
     - 20-04-21 16:27:52:student_shift-267-504a3d2466-zhoujianjian
@@ -204,7 +205,6 @@ rollout:
     - 20-03-30 11:57:42:master-222-240880f59a-qianqinbo
     - 20-03-19 17:43:23:master-213-f09a82656b-caoyuandong
     - 20-02-26 19:02:23:master-207-79455a6d92-wangfeixiang
-    - 20-02-26 14:16:10:master-205-79455a6d92-wangfeixiang
     app-gift:
     - 20-01-07 11:46:34:master-26-0abd5931b8-xubin
     app-heimdall: