As a data analyst, I want to be able to easily distinguish HoverCards hovers as preview classified requests in Hive, so that I can ascertain their impact on user interaction with the site.
Acceptance criteria
- API web requests triggered on a hover will include an HTTP header X-Analytics: preview=1 so that they can be classified in Hive
HoverCards to stable desktop web is tentatively slated for Q4 FY 2015-2016 (April-June, 2016), and this is a hard requirement of that work.