I'm using Cyberduck v4.4.3 on Windows 7 Pro to view a bucket on DreamHost's DreamObjects service, at objects.dreamhost.com. When I first installed Cyberduck, I used it to create signed URLs for my objects fairly often. Recently, I noticed those URLs no longer appear in the Copy URL or Open URL menus. At first, I thought I might have misconfigured something, or done something else wrong, but I've become convinced that it's something that must have changed in Cyberduck.
It won't let me copy the log drawer output from the window (that might be a separate bug), so I'm attaching a screen shot of the full log drawer output, as well as a screenshot of the Copy URL menu showing two identical HTTPS URLs and an HTTP URL, none of them signed.