This release fixes an issue with changing the mapping of a reaction parameter using for example:
set_reaction_parameters('(R2).k1', mapped_to='global1')
this would fail occasionally. It was also not possible to remove a mapping, this can now be done using None.
It is also possible to change the mapping directly based on dictionaries.
Thanks to Marc Lefranc for reporting.
Full Changelog: v0.85...v0.86