Zanderz/core 3927 (#4603)
Zanderz/core 3927 (#4603)

* Smoke test updater json

* typo

* typo

* add Smoke2

keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client,keybase/client