Files
Ed Morley 42076f1bf4 Remove deprecated GDAL/GEOS/PROJ support (#1113)
The standalone Geo buildpack offers more modern GDAL/GEOS/PROJ library
versions, and can be used by apps in all languages, not just Python:
https://github.com/heroku/heroku-geo-buildpack

As such the Python buildpack's undocumented built-in support was
deprecated back in April 2020, with a scheduled removal date of
6th October 2020:
https://devcenter.heroku.com/changelog-items/1759
https://help.heroku.com/D5INLB1A/python-s-build_with_geo_libraries-legacy-feature-is-now-deprecated

Metrics show very few builds continuing to use the built-in support.

Apps with the `BUILD_WITH_GEO_LIBRARIES` env var set will now be shown a
warning directing them to the standalone buildpack, as well as apps that
hit GDAL related pip install errors but aren't using the env var.

This also moves us one step closer to being able to remove
the vendored copy of pip-pop (which is partially broken on
newer pip).

Closes @W-7654424@.
2020-11-11 12:39:30 +00:00
..