We are always looking for ways to get the most out of the tools we already have. Jira is an awesome project management, issue tracker, and agile software tool. However, it is only launching new features on it's new "Next-Gen Projects". We had a need to use one of those new features, Roadmaps, but are not able to use their Next-Gen projects so are not able to use the Roadmaps feature.
Classy Roadmaps provides the roadmapping tool for Jira's Classic Projects for those of us who are not able to use Next-Gen projects.