"Hey Siri" support and possibly wireless charging case alongside AirPower charging mat.
AirPods and AirPower: Everything We Know
Apple's WWDC 2018 Ticket Lottery Ends, Winners Now Receiving Confirmation Emails
Developers who were lucky enough to win a ticket can expect to see their credit cards charged for the $1,599 over the course of the next few days.
Apple has been using a lottery system to provide developers with WWDC tickets for the last several years due to high demand. There are approximately 5,000 spots open for developers, but Apple gets many more applications than that.
Developers will be able to attend iOS, watchOS, tvOS, and macOS app development sessions and more than 1,000 Apple engineers and executives will be available.
This year's event will start on Monday, June 4 and last through Friday, June 8. On Monday, Apple will host a keynote event to introduce new iOS, tvOS, watchOS, macOS, and HomePod software, and we could be surprised with a few new hardware products as well.
Rumors thus far have suggested we might see updated iPad Pro models with slimmer bezels and a TrueDepth camera system for Face ID functionality, and a less expensive MacBook Air.
Following the keynote event, Apple will make new software updates available to developers and the rest of the week will be spent in technical sessions and hands-on labs.
Developers not selected to purchase a WWDC ticket will be able to watch the keynote session and follow along with technical sessions through the Apple Developer Website and the WWDC app for iPad, iPhone, and Apple TV.