This API is subject to change. Bug fixes and new features will be released based on developer feedback throughout the preview period.
Note: The Item Variants API only works with the Wix Restaurants Menus (New) app. Make sure you have installed this app from the Wix App Market.
Updates an item variant.
To update multiple item variants at once, use Bulk Update Variants.
Each time an item variant is updated, its revision increments by 1. The existing revision must be included when updating the variant. This ensures you're working with the latest variant information, and it prevents unintended overwrites.
This function requires elevated permissions and runs only on the backend and on dashboard pages.
Item variant ID.