The marketplace now talks to the extension directory's v2 API only. The
detail page lists every version, previews the one picked, installs it,
and refuses a version the publisher withdrew unless the admin confirms,
or one outside the Bulwark range it supports. The listing gains sort, an
Installed view and an updates strip fed by the directory's updates check,
with notices for advisories, deprecations and suspensions.
A self-hosted directory older than 2026-10-14 has no v2 API and no
longer works with the marketplace.