Redirect on / when change version of Sails on Sailsjs.com

It is really annoying when I google something and visit the sails documentation website, change version and try to find manually what I need because of redirect. Can anyone solve this problem?

Reproduce the problem on sailsjs.com by opening documentation, changing the Sails version, and checking whether the site redirects away from the current page. Trace the redirect entry point and verify the fix by confirming that changing versions preserves the documentation location instead of returning to the root.

Written by the indexing model from the issue text.