This content was released on Jul 6 2021. The official support period is 6-months from this date.
To understand AsyncSequence, it will help to start thinking about it as a simple wrapper around an AsyncIterator — an aynschronous answer to Swift’s Sequence.
This is a companion discussion topic for the original entry at https://www.kodeco.com/25254315-wwdc-2021-asyncsequence-vs-combine/lessons/1