Thanks Chris,

I can push docker container after downgrading.

The smoke testing still is failing with same error.

*****************************************************************************************************************************
...
OK

------------------------------
• Failure in Spec Setup (JustBeforeEach) [23.136 seconds]
Docker Application Lifecycle [JustBeforeEach] running the app merges the garden and docker environment variables
/Users/rsamban/cloudFoundry/BoshLite/diego-acceptance-tests/diego/lifecycle_docker_test.go:70

No future change is possible. Bailing out early after 17.068s.
Expected
<int>: 1
to match exit code:
<int>: 0

/Users/rsamban/cloudFoundry/BoshLite/diego-acceptance-tests/diego/lifecycle_docker_test.go:46
*****************************************************************************************************************************

thanks
-Ramesh