We built a custom plugin for Atlassian Answers to do this. It's not open source and we haven't thought about making it available to customers at this point (it's got a lot of Answers-specific stuff hard-coded in it).
The "Featured Topics" section is the equivalent experience provided out-of-the-box by Confluence Questions.
If you have feature feedback for Confluence Questions, you can create suggestions in the JIRA project: https://jira.atlassian.com/browse/CQ
Hi team, I’m Avinoam, a product manager on Confluence Cloud, and today I’m really excited to let the Community know that all customers can now try out the new editing experience and see some of the ...
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