pypa/pipenv v2020.8.13 on GitHub

Bug Fixes

Fixed behaviour of pipenv uninstall --all-dev.
From now on it does not uninstall regular packages. #3722 <https://github.com/pypa/pipenv/issues/3722>_
Fix a bug that incorrect Python path will be used when --system flag is on. #4315 <https://github.com/pypa/pipenv/issues/4315>_
Fix falsely flagging a Homebrew installed Python as a virtual environment #4316 <https://github.com/pypa/pipenv/issues/4316>_
Fix a bug that pipenv uninstall throws an exception that does not exist. #4321 <https://github.com/pypa/pipenv/issues/4321>_
Fix a bug that Pipenv can't locate the correct file of special directives in setup.cfg of an editable package. #4335 <https://github.com/pypa/pipenv/issues/4335>_
Fix a bug that setup.py can't be parsed correctly when the assignment is type-annotated. #4342 <https://github.com/pypa/pipenv/issues/4342>_
Fix a bug that pipenv graph throws an exception that PipenvCmdError(cmd_string, c.out, c.err, return_code). #4388 <https://github.com/pypa/pipenv/issues/4388>_
Do not copy the whole directory tree of local file package. #4403 <https://github.com/pypa/pipenv/issues/4403>_
Correctly detect whether Pipenv in run under an activated virtualenv. #4412 <https://github.com/pypa/pipenv/issues/4412>_

Update requirementslib to 1.5.12. #4385 <https://github.com/pypa/pipenv/issues/4385>_
- Update requirements to 1.5.13.
- Update pip-shims to 0.5.3. #4421 <https://github.com/pypa/pipenv/issues/4421>_