https://barn.pgsty.com/tags/releases/ Recent content in Releases on Barn Hugo en-US Mon, 09 Nov 2026 00:00:00 +0800 https://barn.pgsty.com/blog/design/image-update-evidence/ Sun, 08 Nov 2026 10:00:00 +0800 https://barn.pgsty.com/blog/design/image-update-evidence/ <p>An image audit answers a narrower question than an image release. It can find a newer upstream file, but Barn may add that file to its signed catalog only after the artifact, runtime profile, and boot path have all been verified. The <a href="https://barn.pgsty.com/docs/reference/images/">image reference</a> describes the user-facing catalog; this essay records the reasoning that keeps catalog updates reproducible.</p> <h2 id="four-meanings">Four meanings of “new” </h2> <p>Image work becomes error-prone when four independent version values are treated as one:</p>