- version update to 0.20
Release 0.20 (13-Jul-2020)
* Respect versionfile_source in __init__.py snippet (#241)
* Add pep440-branch and pep440-post-branch styles (#164)
* Stop testing deprecated easy_install, support left in for now (#237)
* Use versionfile_build instead of versionfile_source where needed (#242)
* Improve handling of refname edge cases (#229)
* Clarify installation in docs (#235)
* Play nicely with custom build_exts (#232)
Release 0.19 (10-Nov-2020)
* Drop support for Python < 3.6, test up to Python 3.9
* Strip GPG signature information from date (#222)
* Add bdist_ext cmdclass, to support native code extensions (#171)
* Canonicalize pep440-pre style (#163)
* Take arguments to get_cmdclass
- test the package a bit at least