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- Add Feature.__geo_interface__ property (1181).
- Invalid creation options are filtered and ignored (1180).
- The readme doc has been shortened and freshened up, with a modern example for
version 1.9.0 (1174).
- The Geometry class now provides and looks for __geo_interface__ (1174).
- The top level fiona module now exports Feature, Geometry, and Properties
(1174).
- Functions that take Feature or Geometry objects will continue to take dicts
or objects that provide __geo_interface__ (1177). This reverses the
deprecation introduced in 1.9a2.
- Python ignores SIGPIPE by default. By never catching BrokenPipeError via
`except Exception` when, for example, piping the output of rio-shapes to
the Unix head program, we avoid getting an unhandled BrokenPipeError message
when the interpreter shuts down (2689).