Open source projects contain entire development histories, such as who made changes, the changes themselves, and code reviews. In this project, we read in, clean up, and visualize the real-world project repository of Scala that spans data from Git as well as GitHub.
With almost 30,000 commits and a history spanning over ten years, Scala is a mature language. We discover who has had the most influence on its development and who are the experts.
The dataset includes the project history of Scala retrieved from Git and GitHub as a set of CSV files.