v4.0
The first release which is cross-platform, and works on Linux. See the changelog and the docs for more details.
To install the app on Windows, use the .msi file (or the .zip file for a portable version). For Linux use the .deb file (for Debian-based distributions, like Ubuntu or Mint), the .rpm file (for RHEL-based distributions, like CentOS, Fedora, or Rocky Linux, as well as SUSE), or the .tar.gz file.