Hi everyone,
The core team discussed the latest revision and has accepted the proposal.
Note that this acceptance includes some changes to the naming of the types that was brought up during the discussion, but that may elicit more feedback now they are the final recommendation. Given the timing of the Swift 5 release, the core team has agreed to go ahead and merge the implementation as accepted for now. However, since the naming of these types has been the focus of much of the review thread, I am going to leave the review thread open for some further feedback on the naming.
Thanks!
Ben