channelFlow in Kotlin 1.5

Hi, I’m looking for clarification on the stability of the channelFlow coroutines API. In Kotlin 1.5.0, the channelFlow API was made stable:

public fun <T> channelFlow(@BuilderInference block: suspend ProducerScope<T>.() -> Unit): Flow<T> =

However, the ProducerScope API used as a lambda parameter argument remains experimental.

My question is; doesn’t this severely limit the utility of channelFlow if it’s not possible to use the send function supplied by the experimental ProducerScope without using experimental features? Am I missing something? Any answers appreciated!