Coroutines - job cancelation

[maiconhellmann-n5]

I could not find any mechanism to cancel the requests in the ViewModels.
Example DetailViewModel line 48:
withContext(dispatchers.io) { userSource = getUserDetailUseCase(forceRefresh = forceRefresh, login = argsLogin) }

Is it the case to use androidx.lifecycle with viewModelScope(although still in alpha)?
https://developer.android.com/jetpack/androidx/releases/lifecycle