New site of the HCL guide

[magodo]

I find https://hcl.readthedocs.io/en/latest/index.html is really helpful to understand how to use this library in Go applications. While the guide seems is served by the experimental repo https://github.com/hashicorp/hcl2/, which is now merged back to this repo. So I'm wondering whether there is a new site that hosting the guide folder somewhere?