Flow has a lot of operators, LiveData has only 3 (Transformations). Is there any reason to keep using LiveData except StateFlow is still experimental?
UPD. StateFlow, SharedFlow and corresponding operators are promoted to stable API in kotlinx.coroutines 1.4.0
There is not much reason to use LiveData nowadays. (State)Flow/Coroutines also brings new possibilites via lifecycleScope.launchWhenCreated/Started/Resumed, hard to do with LiveData.
But there is one reason when LiveData is needed - DataBinding. It currently doesn't support observing Flow.
EDIT: there is going to be support for StateFlow in DataBinding in Android Studio 4.3: https://twitter.com/manuelvicnt/status/1314621067831521282