AEM feature toggle

Hi team,

I was advised to enable a feature toggle to use some of the capabilities in Adaptive Forms. According to the documentation here: Enable Feature Toggle, the feature toggle IDs are listed in a document specific to early adopter features. However, I can't find this document.

Specifically, I'm trying to enable support for Form Fragments. On the form fragment creation page, I need to enable toggles for selecting a form fragment template and selecting a form theme. I'm unsure which feature toggle IDs are required for this.

If there's any documentation available that lists these toggle IDs, or if someone can point me in the right direction, I’d appreciate the help. Thanks!