Weird tables of contents on Atom documentation page

#1

What’s with the weird tables of contents on the atom documentation home page? On the left, Chapter 1 Getting started is all about upgrading packages, whereas in the main section Chapter 1 is all about Why Atom. It’s a bit confusing.

https://atom.io/docs/v1.5.3/getting-started-why-atom

Or this one:

https://atom.io/docs/v1.5.3/index

#2

This is a known issue:

#3

ok thanks. A vintage issue!