From: https://github.com/conda-forge/rasterio-feedstock/pull/184#issuecomment-767161877 > We are planning on adopting NEP 29 for all of conda-forge. Python 3.6 support will be dropped in the community soon. EOL is December 2021: https://devguide.python.org/#status-of-python-branches