S3 feature requests

Feature requests:

  1. Show the Object URL in the data model.

  2. Add another data source action to download the target object. It would work just like the current download action, but it would add the query string parameter to force the download of the object rather than open it in a browser (something like: ?response-content-disposition=attachment:%20FILENAME.EXT)

  3. Allow visibility and editing of the tags and meta-data