I upgraded to 2.4.1 today and noticed that all of my article images disappeared. Looking at an individual article at the Image tab, sure enough, no image is listed.
And I am unable to browse to the image to add it back since all the images are in media/K2 instead of in /images.

I really don't want to manually add back all the images for all my stories. Any idea on what happened?

I went digging around in /media/K2 and discovered that all of my images have been removed. I, uh... didn't expect that to happen.

Guess I'll be restoring my backup now.

Nobody else has run into this? Could it be a permissions issue?

Does the upgrade move the media/k2 content to a new folder structure?