--- title: "March Release - 19.03.2019" slug: "march-release-19032019" updated: 2025-10-23T17:58:44Z published: 2025-10-23T17:58:44Z canonical: "help.frisbii.com/march-release-19032019" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.frisbii.com/llms.txt > Use this file to discover all available pages before exploring further. # March Release - 19.03.2019 Reepay introduces resource metadata. It is now possible to store JSON metadata for the following resources: - Customer - Subscription - Plan - Add-on - Invoice Metadata can be used to store additional resource data important to your business. E.g. shoe size for customer or product entitlement on a plan. Read more about it in our API documentation: [https://reference.reepay.com/api/#metadata](https://reference.reepay.com/api/#metadata)