Another version of BOUT++ out the door! 4.3.3 is a bugfix release:

• Better documentation and tests
• Fix shiftOutput for aligned fields
• Some improvements to the Python API, including support for Python’s exponentiation operator **, and MPI-aware logging
• Fix an uninitialised variable in Delp2
• Bump the version of jinja2 from 2.10 to 2.11
• Fix for some Solvers not always using user preconditioner/Jacobian
• Some minor fixes to the build systems

You can download this version from here: https://github.com/boutproject/BOUT-dev/releases/tag/v4.3.3 and you can reference this version using the following DOI: 10.5281/zenodo.5142504.