v2.3.0

Changed

• fixed a bug that could lead to diverging results around the spherical axis in non-ideal MHD in 2.5D and 3D (#356)
• refactor of the MPI exchange routines and boundary routines to avoid buildup of roundoff errors at domain faces/edges that could lead to the sudden burst of div(B) or incoherences between MPI sub-domains (#357)
• fixed a bug that could lead to compilations error when targetting AMD APUs (#359)
• fixed a bug that led to the generation of incorrect subviews in 2.5D with vector_potential enabled (#362)
• fixed a bug that could lead to memory corruption when using the UCT_HLLD emf reconstruction scheme and DIMENSIONS < COMPONENTS (#363)
• reorganise the test to separate specific IO tests from physics tests (#367)

Added

• magnetic vector potential is now accessible from pydefix when enabled (#361)
• use ccache in the test suite to reduce the runtime of continuous integration (#364)
• automatically detects pybind11 path with cmake when using pydefix (#367)
• skeleton to run the test suite with pytest (#366)