Charm Tech released Jubilant 1.1.0 today, with a very minor addition: Juju.add_model() now supports the the cloud and credential arguments.
However, mainly we’d like to take this opportunity to encourage charmers to migrate their integration tests to Jubilant (see our how-to guide). So far the feedback has been positive … you might even say people have been jubilant about it. But critical feedback is welcome too!
We plan to support python-libjuju for security and critical bug fixes for 12 months (till end of May 2026), but in terms of new features, Jubilant is where our focus will be.