Enhancements
* Improve logging when erroring from calling `urlretrieve` by cthoyt in https://github.com/cthoyt/pystow/pull/73
* Add initial support for version handling by cthoyt in https://github.com/cthoyt/pystow/pull/76
Bug Fixes
* Fix name error when failing to create README.md in data directory by cthoyt in https://github.com/cthoyt/pystow/pull/72
Typing
* Typo fixes from 65 by cthoyt in https://github.com/cthoyt/pystow/pull/75
* Remove redundant type annotations in docstrings by cthoyt in https://github.com/cthoyt/pystow/pull/74
* More detailed typing on file openers by cthoyt in https://github.com/cthoyt/pystow/pull/78
* Add additional detailed opener type annotations by cthoyt in https://github.com/cthoyt/pystow/pull/79
* Improve typing in `pystow.utils` by cthoyt in https://github.com/cthoyt/pystow/pull/80
* Add remaining type hints for extras by cthoyt in https://github.com/cthoyt/pystow/pull/81
Packaging
* Increase minimum version of Python to 3.9 by cthoyt in https://github.com/cthoyt/pystow/pull/77
* Update packaging, formatting, and linting by cthoyt in https://github.com/cthoyt/pystow/pull/82
* Finish transitioning to cookiecutter-snekpack by cthoyt in https://github.com/cthoyt/pystow/pull/83
**Full Changelog**: https://github.com/cthoyt/pystow/compare/v0.5.6...v0.6.0