The "source" link from API docs to GitHub points to a stable/0.16 branch that doesn't exist

[caleb-johnson]

What is the current behavior?

Clicking the "source" button on API docs leads to 404 page. (Such as here)

Steps to reproduce the problem

Click any "source" button in API docs

What is the expected behavior?

Should link to the source code for the latest release

Suggested solutions

It looks like 0.16 was released but no stable branch was created. Maybe just need a stable branch created and pointing to the correct commit