What's Changed
* fixes & improvements for `scipy.stats.distributions` by jorenham in https://github.com/jorenham/scipy-stubs/pull/37
* fix `scipy.integrate` quad integrand function signatures by jorenham in https://github.com/jorenham/scipy-stubs/pull/38
* loosened the type signature of the integrand in `scipy.integrate.nquad` by jorenham in https://github.com/jorenham/scipy-stubs/pull/39
* fix stubtest errors by jorenham in https://github.com/jorenham/scipy-stubs/pull/40
* various fixes and improvements in `scipy.stats._distn_infrastructure` by jorenham in https://github.com/jorenham/scipy-stubs/pull/41
**Full Changelog**: https://github.com/jorenham/scipy-stubs/compare/v1.14.1a2...v1.4.1a3