A new tar-based distribution format for Ubuntu has been introduced for the Windows Subsystem for Linux (WSL), allowing developers and system administrators to install and manage Ubuntu WSL instances without using the Microsoft Store. This format enables local hosting of images, providing enterprises with more flexibility and simplifying deployment. Users can install Ubuntu by executing the command
wsl --install ubuntu
in the Windows Terminal or by downloading an image and double-clicking the .wsl file. Both methods require WSL version 2.4.8 or higher. The new tar-based format will become the default, while the older appx format will still be supported.