Cyberduck is a libre FTP, SFTP, WebDAV, Amazon S3, Backblaze B2, Microsoft Azure & OneDrive and OpenStack Swift file transfer client for Mac and Windows.
This could be supported by implementing the existing features available in the Info → Lifecycle panel to support configuring the expiry of objects in OpenStack Swift.
Is your feature request related to a problem? Please describe. I want to use the X-Delete-At and X-Delete-After features from Swift (see: https://docs.openstack.org/swift/latest/overview_expiring_objects.html).
Describe the solution you'd like Possibility to add HTTP headers in a profile or with an option on the CLI.