iPad Air 3 & iPad Mini 4
Don't count on Apple to forget about the iPad Air and iPad mini in 2015. This fall you should see updates to the iPad Air 2 and especially to the iPad mini 3 that only received a small update in 2014.
On the iPad Air 3 we expect a very similar design, but a new processor and possibly new enhancements that take advantage of iOS 9 features.
The iPad mini 4 is an update that we think will be more exciting with the potential for a new design, updated processor and new features that should deliver a more compelling reason to upgrade.