Translations:Wikimedia Engineering/Report/2014/June/summary/40/en

The Growth team completed analysis of its first round of A/B testing of signup invitations for anonymous editors on English, French, German, and Italian Wikipedias. Based on these results, the team prepared a second version to be A/B tested. Additionally, the team released a major refactor of the GuidedTour extension, as well as design enhancements like animations, a new way of drawing guider elements, updated button styles, and more. The team also launched GuidedTours on three new Wikipedias: Arabic, Norwegian, and Bengali.