its a bummer this isn’t open source so that swift on non-mac platforms can use it.
Sorry to be a broken record about this, but can you post the link to the transcript too, for those of us who don’t watch videos?
I couldn’t find the transcript and don’t know what apple typically does as far as posting transcripts but the page does at least include the slides used in the presentation - I’m not the poster, just wanted to make the slides easier to find.
The transcript is not available yet. Apple has made the transcripts available for previous WWDCs (e.g. https://developer.apple.com/videos/play/wwdc2017/305/ - see the “Transcript” tab), so it’ll probably pop up in a few weeks. Sorry!
I’d love to know more details about the user-space networking stuff. How is it similar / different to user-space networking on Linux? Do iOS / watchOS now have two independant implementations of TCP, TLS, etc., or are they reusing some of the code? What are the security implications of the memory mapping?