we are happy to announce the first release candidate for the upcoming Android release. It has already been published to the Play store. As for the f-droid RC release, we are working on that.
Not for now, this is a feature we are currently working on while it’ll need a change in the server’s interface, so it will be available with Android 3.3 (development hasn’t started yet) and requires Nextcloud 14 (in development).
The corresponding development issue for the app is https://github.com/nextcloud/android/pull/2588