- Changelog for v4.11.0 (2021-09-28)
 * In Title new sub type "en" added.
 * In Description new sub type "en" added.
 * In USP new sub type "en" added.
 * New type Link added. The link should contain the link to the product on your website in the specified language.
   Example:
   http://www.yourwebsite.com/en/writing/product123
 * New type ProductType added. The product type should contain the full category path as described by your own product categorization system in the specified language. Max length is 750 characters.
   Example:
   Home > Men > Pants > Jeans
*  Market Rakuten_fr removed from price and availability.
*  Language fr removed from Title, Description and USP
*  Delivery time min/max and stock datatype changed to a non negative 32bit integer. (0-2147483647)
*  Brand made required