- Added the continuous Perez-Driesse transposition model. :py:func:`pvlib.irradiance.perez_driesse` (:issue:`1841`, :pull:`1876`)
- :py:func:`pvlib.bifacial.infinite_sheds.get_irradiance` and :py:func:`pvlib.bifacial.infinite_sheds.get_irradiance_poa` now include shaded fraction in returned variables. (:pull:`1871`)
- Replace use of deprecated
pkg_resources. (:issue:`1881`, :pull:`1882`)
- Create :ref:`weatherdata` User's Guide page. (:pull:`1754`)
- Fixed a plotting issue in the IV curve gallery example (:pull:`1895`)
- Fixed detect_clearsky example in clearsky.rst (:issue:`1914`)
- Minimum version of scipy advanced from 1.4.0 to 1.5.0. (:issue:`1918`, :pull:`1919`)
- Arjan Keeman (:ghuser:`akeeman`)
- Miguel Sánchez de León Peque (:ghuser:`Peque`)
- Will Hobbs (:ghuser:`williamhobbs`)
- Anton Driesse (:ghuser:`adriesse`)
- :ghuser:`matsuobasho`
- Harry Jack (:ghuser:`harry-solcast`)
- Adam R. Jensen (:ghuser:`AdamRJensen`)
- Kevin Anderson (:ghuser:`kandersolar`)