Releases — RATATOSK

Confidential Containersv0.22.0SecurityJul 28, 2026

A release with a breaking authentication change and several operator-visible removals, alongside new integrations, APIs, and configuration capabilities. No security fixes or advisory identifiers are disclosed.

Check if affected (6)

breakingKBS client admin-token authentication
Applies if you use the KBS client.
The KBS client is now invoked with an admin token rather than an admin private key in v0.22.0.
breakingThe CAA docker provider, removed
Applies if you use the CAA docker provider.
The CAA docker provider was removed in v0.22.0.
breakingThe Fedora-based mkosi-built CAA podvm image, removed
Applies if you use the Fedora-based mkosi-built CAA podvm image.
The Fedora-based mkosi-built CAA podvm image was removed in v0.22.0.
+ 3 more on the release page

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