Product Releases: Backup Vault

First release: incremental, deduplicated and encrypted backups of server files with restic, stored in S3 compatible storage, a folder on the node, an SFTP server or a restic REST server. A small agent on each Wings node runs restic. Vault tab on the server page with snapshots, "Back up now" with live progress, restore (stops the server, restores, optionally starts it again) and delete. Nightly schedule with retention (keep last, daily, weekly, monthly), per-server snapshot and storage limits, covered eggs, and an admin export of repository passwords for disaster recovery.