I have just discovered GnomeOSTree (I’ve heard about it before, but never tried it). It allows you to run an absolutely fresh version of GNOME (checked out from git the very day) in a virtual machine. This is perfect for
- experimenting with new features
- checking whether a bug still exists in the development version
- checking whether a bug fix is correct, without waiting for a distribution package update
I’ve just played with it for 10 minutes, so I might be missing a lot of things, but this seems to be a very useful tool for anyone testing and reporting GNOME bugs. It’s extremely easy to set up, you just download a VM disk image and import it into virt-manager. Later you can update it from inside the system. Try it!