Add RC note to commerce

Author: sofietoft

16/umbraco-commerce/README.md

@@ -7,6 +7,10 @@ description: >-
 
 # Umbraco Commerce Documentation
 
+{% hint style="info" %}
+This is documentation for the **Umbraco Commerce 16 Release Candidate**.
+{% endhint %}
+
 Umbraco Commerce is the official Umbraco e-commerce addon for your Umbraco CMS website. It can be used to set up small webshops, while it can also be implemented for big-scale e-commerce solutions spanning multiple countries.
 
 <table data-view="cards"><thead><tr><th></th><th></th><th data-hidden data-card-target data-type="content-ref"></th><th data-hidden data-card-cover data-type="files"></th></tr></thead><tbody><tr><td><a href="getting-started/requirements.md"><strong>Install Umbraco Commerce</strong></a></td><td>Find all the information you need to get started using Umbraco Commerce with your Umbraco CMS implementation.</td><td><a href="getting-started/requirements.md">requirements.md</a></td><td><a href=".gitbook/assets/commerce-icon.png">commerce-icon.png</a></td></tr><tr><td><a href="https://docs.umbraco.com/umbraco-commerce/v/10.commerce.latest/how-to-guides/overview"><strong>How-to Guides</strong></a></td><td>Looking to configure and implement something specific? Take a look through the How-to section where you might find a guide that fits your needs.</td><td><a href="how-to-guides/overview.md">overview.md</a></td><td><a href=".gitbook/assets/umbraco_free_way_01.png">umbraco_free_way_01.png</a></td></tr><tr><td><a href="https://docs.umbraco.com/umbraco-commerce/v/10.commerce.latest/key-concepts/overview"><strong>Key Concepts</strong></a></td><td>Looking to learn more about the different concepts and features of Umbraco Commerce? You can find detailed information about each of them in this section.</td><td><a href="key-concepts/overview.md">overview.md</a></td><td><a href=".gitbook/assets/Umbraco_Brand_Guidelines_2020_28_Illustration blocks.png">Umbraco_Brand_Guidelines_2020_28_Illustration blocks.png</a></td></tr></tbody></table>