ownCloud download server restructuring

We currently run two download servers at download.owncloud.org and download.owncloud.com. This setup was intended to separate enterprise and community content. As we discontinued the dedicated enterprise releases a long time ago, we have decided to shut down download.owncloud.org in the future and only operate download.owncloud.com.

In preparation, we have already put download.owncloud.org into a frozen state. That means old artifacts are still accessible, but new content will be published exclusively to download.owncloud.com. We plan to shut down download.owncloud.org on August 31, 2022.

Moved content:

Client artifacts are not affected, these were always published on download.owncloud.com.