Last night we launched VFR sectional chart coverage for Alaska for our pilot friends up north. Alaska coverage presented unique challenges: the whole area is about 50% of the size of the contiguous US (thus a lot of disk space and additional processing required), and the mercator projection has interesting effects on geographical areas far from the equator (i.e. Alaska).
No update to ForeFlight charts is required. Enter ANC (Anchorage) in the search bar to see an example.