Registration for WWDC 2015, which opened on Tuesday, April 14, closed earlier today. Apple is now sending out confirmations to the winners of the ticket lottery that they have won chance to spend $1,599 on a ticket to this year's conference. The lottery was open to members of the iOS Developer Program, iOS Enterprise Developer Program, and the Mac Developer Program.

From Tapbots developer Paul Haddad:

Paul Haddad's WWDC ticket

Apple is expected to continue informing lottery winners through Monday, April 20 at 8 p.m. EDT/5 p.m. PDT.

WWDC 2015 is expected to see the debut of iOS 9, as well as OS X 10.11. There have also been reports of a new Apple TV making its debut at the conference. This year's conference will take place from June 8-12, with the keynote address being held on Monday, June 8 at 10 a.m PDT.

Via: Paul Haddad, Dan Counsell