No word yet on when it will be rescheduled for, but obviously we'll let you know as soon as we do. Until then, you can always console yourself by checking out what we expected to see at the event - namely, Android 4.2, the Nexus 10, and the Nexus 4.
Google is permanently nerfing all Home Minis because mine spied on everything I said 24/7 [Update x2]
[Update: APK Download] First look at WhatsApp Business: Android app, landline number registration, and multiple accounts options
Moto X4 (Android One edition) review: This is not the Moto X you're looking for