Hi all, 

This is just a heads up that there are some design changes to the look-and-feel of guided tours,[1] as well as some backend changes relevant to people who've written their own tours. 

Design aspects that are changing, in no particular order...
GuidedTour's backend has also undergone a major refactor, which is close to being merged. This is described in full at the commit, which is just waiting on us to update logging: https://gerrit.wikimedia.org/r/#/c/116228/ 

The TL;DR is that you will not have to rewrite your tours for compatibility. However, for new tours, we now support non-linear progressions and other features. This means that we can do things like wait to trigger tour steps based on user actions (like asking to Save after a user types in VisualEditor). 

As far as I know,[3] the following wikis have local guided tours which could be updated: 
I'm going to reach out to some tour writers personally to make sure they know about this, but any help you can provide would be good. 

1. https://www.mediawiki.org/wiki/Extension:GuidedTour
2. Example is "no thanks" in: https://commons.wikimedia.org/wiki/File:Screenshot_2014-04-16_of_anonymous_editor_acquisition_pre-edit_tour.png
3. https://meta.wikimedia.org/wiki/Research:GuidedTour_usage

-- 
Steven Walling,
Product Manager