OTTO Market Connector changelog
All notable changes to OTTO Market Connector (kv_otto_market) are documented here.
The format follows Keep a Changelog and the project uses Semantic Versioning.
[Unreleased]
Section titled “[Unreleased]”[1.0.0] - 2026-11-06
Section titled “[1.0.0] - 2026-11-06”- Initial release: OTTO Market channel built on the shared Marketplace Hub (CS-Cart and Multi-Vendor 4.17.2 to 4.21.x).
- Connection to your own OTTO Partner Connect app: OAuth2 client credentials with the scopes of the six interfaces used, sandbox and live mode, secrets stored encrypted, connection test, ship-from address, shipping profile, return carrier and condition, optional product safety (GPSR) contact.
- Category mapping from OTTO’s category groups (hub ids derived from the German names), attribute mapping with allowed and recommended values, brand ID per category.
- Product upload by EAN through the Products v5 API as asynchronous tasks (polled, reason per refused product), then quantity and shipping profile with processing time (Availability v1); stock and price updates with per-SKU results (200 / 207) and price tasks.
- Order import from Orders v4 (cursor paging, only processable position items, prices as sold, buyer and addresses, duplicates prevented), status follow, cancellation of position items.
- Shipments v1 with carrier, tracking number, ship-from address and return tracking key; Returns v3 listed per order and accepted from the admin.
- Job queue with retries and back-off, cron (command line and secret address), log viewer with CSV export; Multi-Vendor: marketplace owner mode or one OTTO account per vendor.