Operating System AppStream Metadata for Fedora Linux.
Fedora Linux releases are fetched from https://admin.fedoraproject.org/pkgdb/api/collections/.
Release and EOL dates are fetched from the schedule milestones at https://fedorapeople.org/groups/schedule/.
Note that they do not exactly correspond to the date at https://docs.fedoraproject.org/en-US/releases/eol/.
The metadata file in this repo is auto-generated and updated using:
$ go run update-appstream-metadata.go