Proposed changelog (next)

Add a row when you draft a change. Promote by copying into /v1/changelog and bumping the version.

Date	Change	Winner becomes	Who implements	IDOR notes
—	No approved drafts	—	—	—

Example row (do not ship)

Date	Change	Winner becomes	Who implements	IDOR notes
TBD	Upload property moves to Middleware Backend	POST https://middleware-dev.bookdirect.live/api/v1/bookdirect/properties	Middleware Backend implements; frontend switches; Core Backend stays persist-only	Middleware Backend must set owned_by from JWT, not body