Only in the complete package, not the single app subscription.
What do you mean with "Complete package"?
Yes, DPS Single Edition is included with Creative Cloud Complete Subscription and Creative Cloud for Teams Complete subscription.
Using this you can create unlimited Single Edition Apps for iPad and publish to App store.
Complete refers to a subscription plan which includes all CC products. For more refer to the buying guide: http://www.adobe.com/in/products/creativecloud/buying-guide.html