Can someone show me a sample of how they are using the ChangeLog feature?

Hi all,

Can someone explain the Changelog feature to me more in-depth? Meaning, how to explain to our users how to follow our feed? I think that is what it is supposed to do?

Example: I'm putting the custom HTML/CSS widget at the top of each of our Changelogs with the changelog.js script in it and then I'm using them as "Release Notes" basically for each of our releases. This way, I get something like a mini TOC that builds when the ChangeLog feature is clicked on.

However, the part that I'm missing is how do customer's "subscribe" to this? Is that how it is used?