This is version 1.8.1 of Deneb, as published to AppSource.
Please review the change log for an overview of what's new in this release.
Note that the AppSource version has features disabled that would prevent it from being certified. Currently, this feature is limited to fetching remote data (such as images or external datasets) via URLs.
If you need these features, you can download a standalone version from the assets below that is not tied to AppSource and will allow you to fetch remote data, provided that an external endpoint enables cross-domain requests from sandboxed iframes (which is how custom visuals are displayed in a report). Because this is not tied to AppSource, it is uncertified.