update

rollout/dev-history.yaml

@@ -206,6 +206,7 @@ rollout:
     - 19-12-25 15:52:10:init-19-77db9e7e7b-xubin
     - 19-12-25 14:22:40:init-18-7063daacd9-xubin
     app-heimdall:
+    - 20-02-07 17:13:59:saasVersion-155-81a29cd288-huangyongkang
     - 20-02-07 09:52:05:saasVersion-154-88234ed98f-baihe
     - 20-02-07 09:35:43:saasVersion-149-9d3995de94-baihe
     - 20-02-06 21:24:54:saasVersion-148-9d3995de94-baihe