This is a release candidate for 6.0.
Feedly: Deleting a feed successfully no longer shows an alert and leaves the feed in the sidebar
iCloud sync: fixed a bug where, in some circumstances, dragging a feed from elsewhere in the sidebar to the iCloud account could trigger the feed-finder
NetNewsWire will now refresh on launch if you have the Debug menu enabled
Article view: footnotes should now work with articles from a Feedly account