Since Apple usually unveils its new iPads in October, there's a chance we'll see an update to the flagship 9.7-inch model, too. We haven't heard any rumors regarding the next-generation iPad Air just yet, but it wil likely come with an improved processor.
Apple sometimes adds features from its most recent iPhone to its new iPad, as it's done with Touch ID in the past. So there's a chance we'll learn more about what to expect from the next-generation iPad after the new iPhone launches in September.
Reports about the iPad have been mixed, though. Chinese publication Economic Daily News reports that Apple may not release a new iPad Air this year to emphasize its rumored iPad Pro.