This is a patch release for 1.1. The patch includes bug fixes from many contributors:
@phschiele @h-vetinari SciPy 1.9 compatibility #1931
@piiq Pin setuptools version #1951
@rileyjmurray Make log_det robust #1866
@rluce Adapt to API changes in gurobipy #1962
@rileyjmurray Bugfixes related to complex2real #1978
@rileyjmurray More bugfixes related to complex2real #1987