This task should be a subtask of Image Cache bucket task.

@JoeWalsh @JMinor

I think this ticket is a dupe of https://phabricator.wikimedia.org/T152167

Or, at least, the fix from https://phabricator.wikimedia.org/T152167 would fix this issue as well.

@Mhurd since that issue is specifically about requesting lower quality thumbnails for the feed, and this one is specifically about requesting higher quality images for in the news, I think they should remain separate. If you'd rather convert the other issue to include this problem (or about requesting the correct image size more generally) I could see it being duped against it.

@JoeWalsh

Oh I may have been less than clear on the other ticket - it's about safely requesting the most appropriate resolution for each feed item - this can encompass requesting either a higher or lower resolution image, though most cases will indeed be changed to request lower resolutions. Thanks to T152163 we now can now do this :)

Tested on an iPhone 7+ with iOS 10.3 and an iPad Mini 2 Retina with iOS 10.2 both running App 5.4.1.1112

Images look good.