Link previews seem to be broken since upgrade. As you can see this isn’t from all instances so is this a federation issue or an upgrade issue?
For what it’s worth I get the same experience in Voyager app on Android as well as web-ui.
Anyone else experiencing the same?
On my Subscribed view on lemm.ee sorted by Hot which very recently upgraded lemmy-ui to 0.19.4 (your lemmy.sdf.org instance has not upgraded yet, just checked), of 14x news items/links which should have thumbnails - 8x of them are broken/missing, just over 50%.