I can't figure out how to show sample values in the documentation generated for my REST API.

1. I have exposed a simple REST API using Outsystems Studio (v11.14.8).
2. I enabled documentation (REST->myapi->Advanced->Documentation = Yes).
3. I have created a structure that is returned in the Body of the API call: (application/json)

When I look at the documentation, it looks like this (snippet of the response):

"created" is type Date Time and is showing a sample value.  Everything else is a string (or struct of strings) and I can't figure out how to show a sample value in this view (Example Value) of the documentation.

If I select Model view it shows more detail, including the description as part of the structure definition, which is great, but I really want to generate / show sample values in this Example Value view.