When you publish a release, you can add new articles to Fin main, but you can’t mark existing published articles to be unpublished at the same time. Retiring old content has to happen manually, outside the release.
This would be incredibly valuable when updating an existing feature on your platform. For example, if you completely overhaul a page in your software, and you’re testing this in a closed beta, you’d want one version of a help article for the legacy page and one version of the article for the page in beta. Once the feature comes out of beta to the general public, I’d love to have all articles related to the old page unpublished, and the new ones added as part of a second release.