Anyone know if 4k videos that are taken with the 6s can be pushed to a Shared Photo Stream, retaining their resolution? I'd like to know I can put them in the cloud somewhere besides youtube. In this scenario my parents would enjoy grandkid videos on their 5k iMac via the Photos app, rather than having to send them to youtube. Everything we share as a family revolves around the Shared Photo Stream. Also, they'd be safe in the cloud so I can delete them on my iPhone when space becomes an issue.
EDIT: I see that Apple updated its site to show that original 4k files are included in iCloud Photo Library, but it doesn't specifically say that about shared albums.
EDIT: I see that Apple updated its site to show that original 4k files are included in iCloud Photo Library, but it doesn't specifically say that about shared albums.