UPDATE:
We have discovered an issue related to Apple Spotlight Search and device battery usage in iOS 9.2.
Spotlight activity in iOS 9.2 may dramatically increase battery usage while you have ForeFlight open or in the background. We are actively working on a resolution to this and, in the meantime, we revise our recommendation to “hold short” on updating to iOS 9.2.
If you have already updated to iOS 9.2, you should not see any app performance issues, although we have had a few reports of the app closing due to this bug.
ORIGINAL BLOG POST:
We’ve been busy testing ForeFlight on iOS 9.2 since it was released and there are no issues to report. Feel free to upgrade when you are ready and, as always, we are on frequency at team@foreflight.com if you have any questions or experience any issues with the update.