PyGEOS

https://github.com/Toblerity/Shapely/issues/782

https://github.com/shapely/shapely-rfc/pull/1

https://github.com/pygeos/pygeos

Casper van der Wel https://caspervdw.github.io/Introducing-Pygeos/

GeoPandas:

https://gitter.im/geopandas/geopandas

https://github.com/geopandas/geopandas/issues

Impoved reading and writing from/to PostGIS (SQL in general?) support #595 (Oct 22, 2017): https://github.com/geopandas/geopandas/issues/595