BlueJ 4.1.3 has now been released and is available for download. This fixes various minor bugs, especially in the Git support. We recommend upgrading.
If you weren’t aware, BlueJ has had Git support since the release of version 4.0.0, as part of our support for Teamworking. You can use this approachable Git interface to develop BlueJ projects with GitHub, GitLab or any other Git provider.