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Matt Davis 9a3b3ce706 Issue 4993 Add standard pre commit hooks and apply linting. (#4994) 
* Add .pre-commit-config.yaml to the project and exclude tests (for now).  This does not include the MyPy linting that pip does but does include everything else.
2022-03-29 23:01:50 -04:00

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2022.3.28 (2022-03-27)
======================
Bug Fixes
---------
- Environment variables were not being loaded when the ``--quiet`` flag was set `#5010 <https://github.com/pypa/pipenv/issues/5010>`_
- It would appear that ``requirementslib`` was not fully specifying the subdirectory to ``build_pep517`` and
and when a new version of ``setuptools`` was released, the test ``test_lock_nested_vcs_direct_url``
broke indicating the Pipfile.lock no longer contained the extra dependencies that should have been resolved.
This regression affected ``pipenv>=2021.11.9`` but has been fixed by a patch to ``requirementslib``. `#5019 <https://github.com/pypa/pipenv/issues/5019>`_
Vendored Libraries
------------------
- Vendor in pip==21.2.4 (from 21.2.2) in order to bring in requested bug fix for python3.6. Note: support for 3.6 will be dropped in a subsequent release. `#5008 <https://github.com/pypa/pipenv/issues/5008>`_
2022.3.24 (2022-03-23)
======================
Features & Improvements
-----------------------
- It is now possible to silence the ``Loading .env environment variables`` message on ``pipenv run``
with the ``--quiet`` flag or the ``PIPENV_QUIET`` environment variable. `#4027 <https://github.com/pypa/pipenv/issues/4027>`_
Bug Fixes
---------
- Fixes issue with new index safety restriction, whereby an unnamed extra sources index
caused and error to be thrown during install. `#5002 <https://github.com/pypa/pipenv/issues/5002>`_
- The text ``Loading .env environment variables...`` has been switched back to stderr as to not
break requirements.txt generation. Also it only prints now when a ``.env`` file is actually present. `#5003 <https://github.com/pypa/pipenv/issues/5003>`_
2022.3.23 (2022-03-22)
======================
Features & Improvements
-----------------------
- Use environment variable ``PIPENV_SKIP_LOCK`` to control the behaviour of lock skipping. `#4797 <https://github.com/pypa/pipenv/issues/4797>`_
- New CLI command ``verify``, checks the Pipfile.lock is up-to-date `#4893 <https://github.com/pypa/pipenv/issues/4893>`_
Behavior Changes
----------------
- Pattern expansion for arguments was disabled on Windows. `#4935 <https://github.com/pypa/pipenv/issues/4935>`_
Bug Fixes
---------
- Python versions on Windows can now be installed automatically through pyenv-win `#4525 <https://github.com/pypa/pipenv/issues/4525>`_
- Patched our vendored Pip to fix: Pipenv Lock (Or Install) Does Not Respect Index Specified For A Package. `#4637 <https://github.com/pypa/pipenv/issues/4637>`_
- If ``PIP_TARGET`` is set to environment variables, Refer specified directory for calculate delta, instead default directory `#4775 <https://github.com/pypa/pipenv/issues/4775>`_
- Remove remaining mention of python2 and --two flag from codebase. `#4938 <https://github.com/pypa/pipenv/issues/4938>`_
- Use ``CI`` environment value, over mere existence of name `#4944 <https://github.com/pypa/pipenv/issues/4944>`_
- Environment variables from dot env files are now properly expanded when included in scripts. `#4975 <https://github.com/pypa/pipenv/issues/4975>`_
Vendored Libraries
------------------
- Updated vendor version of ``pythonfinder`` from ``1.2.9`` to ``1.2.10`` which fixes a bug with WSL
(Windows Subsystem for Linux) when a path can not be read and Permission Denied error is encountered. `#4976 <https://github.com/pypa/pipenv/issues/4976>`_
Removals and Deprecations
-------------------------
- Removes long broken argument ``--code`` from ``install`` and ``--unused`` from ``check``.
Check command no longer takes in arguments to ignore.
Removed the vendored dependencies: ``pipreqs`` and ``yarg`` `#4998 <https://github.com/pypa/pipenv/issues/4998>`_
2022.1.8 (2022-01-08)
=====================
Bug Fixes
---------
- Remove the extra parentheses around the venv prompt. `#4877 <https://github.com/pypa/pipenv/issues/4877>`_
- Fix a bug of installation fails when extra index url is given. `#4881 <https://github.com/pypa/pipenv/issues/4881>`_
- Fix regression where lockfiles would only include the hashes for releases for the platform generating the lockfile `#4885 <https://github.com/pypa/pipenv/issues/4885>`_
- Fix the index parsing to reject illegal requirements.txt. `#4899 <https://github.com/pypa/pipenv/issues/4899>`_
2021.11.23 (2021-11-23)
=======================
Bug Fixes
---------
- Update ``charset-normalizer`` from ``2.0.3`` to ``2.0.7``, this fixes an import error on Python 3.6. `#4865 <https://github.com/pypa/pipenv/issues/4865>`_
- Fix a bug of deleting a virtualenv that is not managed by Pipenv. `#4867 <https://github.com/pypa/pipenv/issues/4867>`_
- Fix a bug that source is not added to ``Pipfile`` when index url is given with ``pipenv install``. `#4873 <https://github.com/pypa/pipenv/issues/4873>`_
2021.11.15 (2021-11-15)
=======================
Bug Fixes
---------
- Return an empty dict when ``PIPENV_DONT_LOAD_ENV`` is set. `#4851 <https://github.com/pypa/pipenv/issues/4851>`_
- Don't use ``sys.executable`` when inside an activated venv. `#4852 <https://github.com/pypa/pipenv/issues/4852>`_
Vendored Libraries
------------------
- Drop the vendored ``jinja2`` dependency as it is not needed any more. `#4858 <https://github.com/pypa/pipenv/issues/4858>`_
- Update ``click`` from ``8.0.1`` to ``8.0.3``, to fix a problem with bash completion. `#4860 <https://github.com/pypa/pipenv/issues/4860>`_
- Drop unused vendor ``chardet``. `#4862 <https://github.com/pypa/pipenv/issues/4862>`_
Improved Documentation
----------------------
- Fix the documentation to reflect the fact that special characters must be percent-encoded in the URL. `#4856 <https://github.com/pypa/pipenv/issues/4856>`_
2021.11.9 (2021-11-09)
======================
Features & Improvements
-----------------------
- Replace ``click-completion`` with ``click``'s own completion implementation. `#4786 <https://github.com/pypa/pipenv/issues/4786>`_
Bug Fixes
---------
- Fix a bug that ``pipenv run`` doesn't set environment variables correctly. `#4831 <https://github.com/pypa/pipenv/issues/4831>`_
- Fix a bug that certifi can't be loaded within ``notpip``'s vendor library. This makes several objects of ``pip`` fail to be imported. `#4833 <https://github.com/pypa/pipenv/issues/4833>`_
- Fix a bug that ``3.10.0`` can be found be python finder. `#4837 <https://github.com/pypa/pipenv/issues/4837>`_
Vendored Libraries
------------------
- Update ``pythonfinder`` from ``1.2.8`` to ``1.2.9``. `#4837 <https://github.com/pypa/pipenv/issues/4837>`_
2021.11.5.post0 (2021-11-05)
============================
Bug Fixes
---------
- Fix a regression that ``pipenv shell`` fails to start a subshell. `#4828 <https://github.com/pypa/pipenv/issues/4828>`_
- Fix a regression that ``pip_shims`` object isn't imported correctly. `#4829 <https://github.com/pypa/pipenv/issues/4829>`_
2021.11.5 (2021-11-05)
======================
Features & Improvements
-----------------------
- Avoid sharing states but create project objects on demand. So that most integration test cases are able to switch to a in-process execution method. `#4757 <https://github.com/pypa/pipenv/issues/4757>`_
- Shell-quote ``pip`` commands when logging. `#4760 <https://github.com/pypa/pipenv/issues/4760>`_
Bug Fixes
---------
- Ignore empty .venv in rood dir and create project name base virtual environment `#4790 <https://github.com/pypa/pipenv/issues/4790>`_
Vendored Libraries
------------------
- Update vendored dependencies
- ``attrs`` from ``20.3.0`` to ``21.2.0``
- ``cerberus`` from ``1.3.2`` to ``1.3.4``
- ``certifi`` from ``2020.11.8`` to ``2021.5.30``
- ``chardet`` from ``3.0.4`` to ``4.0.0``
- ``click`` from ``7.1.2`` to ``8.0.1``
- ``distlib`` from ``0.3.1`` to ``0.3.2``
- ``idna`` from ``2.10`` to ``3.2``
- ``importlib-metadata`` from ``2.0.0`` to ``4.6.1``
- ``importlib-resources`` from ``3.3.0`` to ``5.2.0``
- ``jinja2`` from ``2.11.2`` to ``3.0.1``
- ``markupsafe`` from ``1.1.1`` to ``2.0.1``
- ``more-itertools`` from ``5.0.0`` to ``8.8.0``
- ``packaging`` from ``20.8`` to ``21.0``
- ``pep517`` from ``0.9.1`` to ``0.11.0``
- ``pipdeptree`` from ``1.0.0`` to ``2.0.0``
- ``ptyprocess`` from ``0.6.0`` to ``0.7.0``
- ``python-dateutil`` from ``2.8.1`` to ``2.8.2``
- ``python-dotenv`` from ``0.15.0`` to ``0.19.0``
- ``pythonfinder`` from ``1.2.5`` to ``1.2.8``
- ``requests`` from ``2.25.0`` to ``2.26.0``
- ``shellingham`` from ``1.3.2`` to ``1.4.0``
- ``six`` from ``1.15.0`` to ``1.16.0``
- ``tomlkit`` from ``0.7.0`` to ``0.7.2``
- ``urllib3`` from ``1.26.1`` to ``1.26.6``
- ``zipp`` from ``1.2.0`` to ``3.5.0``
Add new vendored dependencies
- ``charset-normalizer 2.0.3``
- ``termcolor 1.1.0``
- ``tomli 1.1.0``
- ``wheel 0.36.2`` `#4747 <https://github.com/pypa/pipenv/issues/4747>`_
- Drop the dependencies for Python 2.7 compatibility purpose. `#4751 <https://github.com/pypa/pipenv/issues/4751>`_
- Switch the dependency resolver from ``pip-tools`` to ``pip``.
Update vendor libraries:
- Update ``requirementslib`` from ``1.5.16`` to ``1.6.1``
- Update ``pip-shims`` from ``0.5.6`` to ``0.6.0``
- New vendor ``platformdirs 2.4.0`` `#4759 <https://github.com/pypa/pipenv/issues/4759>`_
Improved Documentation
----------------------
- remove prefixes on install commands for easy copy/pasting `#4792 <https://github.com/pypa/pipenv/issues/4792>`_
- Officially drop support for Python 2.7 and Python 3.5. `#4261 <https://github.com/pypa/pipenv/issues/4261>`_
2021.5.29 (2021-05-29)
======================
Bug Fixes
---------
- Fix a bug where passing --skip-lock when PIPFILE has no [SOURCE] section throws the error: "tomlkit.exceptions.NonExistentKey: 'Key "source" does not exist.'" `#4141 <https://github.com/pypa/pipenv/issues/4141>`_
- Fix bug where environment wouldn't activate in paths containing & and $ symbols `#4538 <https://github.com/pypa/pipenv/issues/4538>`_
- Fix a bug that ``importlib-metadata`` from the project's dependencies conflicts with that from ``pipenv``'s. `#4549 <https://github.com/pypa/pipenv/issues/4549>`_
- Fix a bug where ``pep508checker.py`` did not expect double-digit Python minor versions (e.g. "3.10"). `#4602 <https://github.com/pypa/pipenv/issues/4602>`_
- Fix bug where environment wouldn't activate in paths containing () and [] symbols `#4615 <https://github.com/pypa/pipenv/issues/4615>`_
- Fix bug preventing use of pipenv lock --pre `#4642 <https://github.com/pypa/pipenv/issues/4642>`_
Vendored Libraries
------------------
- Update ``packaging`` from ``20.4`` to ``20.8``. `#4591 <https://github.com/pypa/pipenv/issues/4591>`_
2020.11.15 (2020-11-15)
=======================
Features & Improvements
-----------------------
- Support expanding environment variables in requirement URLs. `#3516 <https://github.com/pypa/pipenv/issues/3516>`_
- Show warning message when a dependency is skipped in locking due to the mismatch of its markers. `#4346 <https://github.com/pypa/pipenv/issues/4346>`_
Bug Fixes
---------
- Fix a bug that executable scripts with leading backslash can't be executed via ``pipenv run``. `#4368 <https://github.com/pypa/pipenv/issues/4368>`_
- Fix a bug that VCS dependencies always satisfy even if the ref has changed. `#4387 <https://github.com/pypa/pipenv/issues/4387>`_
- Restrict the acceptable hash type to SHA256 only. `#4517 <https://github.com/pypa/pipenv/issues/4517>`_
- Fix the output of ``pipenv scripts`` under Windows platform. `#4523 <https://github.com/pypa/pipenv/issues/4523>`_
- Fix a bug that the resolver takes wrong section to validate constraints. `#4527 <https://github.com/pypa/pipenv/issues/4527>`_
Vendored Libraries
------------------
- Update vendored dependencies:
- ``colorama`` from ``0.4.3`` to ``0.4.4``
- ``python-dotenv`` from ``0.10.3`` to ``0.15.0``
- ``first`` from ``2.0.1`` to ``2.0.2``
- ``iso8601`` from ``0.1.12`` to ``0.1.13``
- ``parse`` from ``1.15.0`` to ``1.18.0``
- ``pipdeptree`` from ``0.13.2`` to ``1.0.0``
- ``requests`` from ``2.23.0`` to ``2.25.0``
- ``idna`` from ``2.9`` to ``2.10``
- ``urllib3`` from ``1.25.9`` to ``1.26.1``
- ``certifi`` from ``2020.4.5.1`` to ``2020.11.8``
- ``requirementslib`` from ``1.5.15`` to ``1.5.16``
- ``attrs`` from ``19.3.0`` to ``20.3.0``
- ``distlib`` from ``0.3.0`` to ``0.3.1``
- ``packaging`` from ``20.3`` to ``20.4``
- ``six`` from ``1.14.0`` to ``1.15.0``
- ``semver`` from ``2.9.0`` to ``2.13.0``
- ``toml`` from ``0.10.1`` to ``0.10.2``
- ``cached-property`` from ``1.5.1`` to ``1.5.2``
- ``yaspin`` from ``0.14.3`` to ``1.2.0``
- ``resolvelib`` from ``0.3.0`` to ``0.5.2``
- ``pep517`` from ``0.8.2`` to ``0.9.1``
- ``zipp`` from ``0.6.0`` to ``1.2.0``
- ``importlib-metadata`` from ``1.6.0`` to ``2.0.0``
- ``importlib-resources`` from ``1.5.0`` to ``3.3.0`` `#4533 <https://github.com/pypa/pipenv/issues/4533>`_
Improved Documentation
----------------------
- Fix suggested pyenv setup to avoid using shimmed interpreter `#4534 <https://github.com/pypa/pipenv/issues/4534>`_
2020.11.4 (2020-11-04)
======================
Features & Improvements
-----------------------
- Add a new command ``pipenv scripts`` to display shortcuts from Pipfile. `#3686 <https://github.com/pypa/pipenv/issues/3686>`_
- Retrieve package file hash from URL to accelerate the locking process. `#3827 <https://github.com/pypa/pipenv/issues/3827>`_
- Add the missing ``--system`` option to ``pipenv sync``. `#4441 <https://github.com/pypa/pipenv/issues/4441>`_
- Add a new option pair ``--header/--no-header`` to ``pipenv lock`` command,
which adds a header to the generated requirements.txt `#4443 <https://github.com/pypa/pipenv/issues/4443>`_
Bug Fixes
---------
- Fix a bug that percent encoded characters will be unquoted incorrectly in the file URL. `#4089 <https://github.com/pypa/pipenv/issues/4089>`_
- Fix a bug where setting PIPENV_PYTHON to file path breaks environment name `#4225 <https://github.com/pypa/pipenv/issues/4225>`_
- Fix a bug that paths are not normalized before comparison. `#4330 <https://github.com/pypa/pipenv/issues/4330>`_
- Handle Python major and minor versions correctly in Pipfile creation. `#4379 <https://github.com/pypa/pipenv/issues/4379>`_
- Fix a bug that non-wheel file requirements can be resolved successfully. `#4386 <https://github.com/pypa/pipenv/issues/4386>`_
- Fix a bug that ``pexept.exceptions.TIMEOUT`` is not caught correctly because of the wrong import path. `#4424 <https://github.com/pypa/pipenv/issues/4424>`_
- Fix a bug that compound TOML table is not parsed correctly. `#4433 <https://github.com/pypa/pipenv/issues/4433>`_
- Fix a bug that invalid Python paths from Windows registry break ``pipenv install``. `#4436 <https://github.com/pypa/pipenv/issues/4436>`_
- Fix a bug that function calls in ``setup.py`` can't be parsed rightly. `#4446 <https://github.com/pypa/pipenv/issues/4446>`_
- Fix a bug that dist-info inside ``venv`` directory will be mistaken as the editable package's metadata. `#4480 <https://github.com/pypa/pipenv/issues/4480>`_
- Make the order of hashes in resolution result stable. `#4513 <https://github.com/pypa/pipenv/issues/4513>`_
Vendored Libraries
------------------
- Update ``tomlkit`` from ``0.5.11`` to ``0.7.0``. `#4433 <https://github.com/pypa/pipenv/issues/4433>`_
- Update ``requirementslib`` from ``1.5.13`` to ``1.5.14``. `#4480 <https://github.com/pypa/pipenv/issues/4480>`_
Improved Documentation
----------------------
- Discourage homebrew installation in installation guides. `#4013 <https://github.com/pypa/pipenv/issues/4013>`_
2020.8.13 (2020-08-13)
======================
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>`_
Vendored Libraries
------------------
- 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>`_
2020.6.2 (2020-06-02)
=====================
Features & Improvements
-----------------------
- Pipenv will now detect existing ``venv`` and ``virtualenv`` based virtual environments more robustly. `#4276 <https://github.com/pypa/pipenv/issues/4276>`_
Bug Fixes
---------
- ``+`` signs in URL authentication fragments will no longer be incorrectly replaced with space ( `` `` ) characters. `#4271 <https://github.com/pypa/pipenv/issues/4271>`_
- Fixed a regression which caused Pipenv to fail when running under ``/``. `#4273 <https://github.com/pypa/pipenv/issues/4273>`_
- ``setup.py`` files with ``version`` variables read from ``os.environ`` are now able to be parsed successfully. `#4274 <https://github.com/pypa/pipenv/issues/4274>`_
- Fixed a bug which caused Pipenv to fail to install packages in a virtual environment if those packages were already present in the system global environment. `#4276 <https://github.com/pypa/pipenv/issues/4276>`_
- Fix a bug that caused non-specific versions to be pinned in ``Pipfile.lock``. `#4278 <https://github.com/pypa/pipenv/issues/4278>`_
- Corrected a missing exception import and invalid function call invocations in ``pipenv.cli.command``. `#4286 <https://github.com/pypa/pipenv/issues/4286>`_
- Fixed an issue with resolving packages with names defined by function calls in ``setup.py``. `#4292 <https://github.com/pypa/pipenv/issues/4292>`_
- Fixed a regression with installing the current directory, or ``.``, inside a ``venv`` based virtual environment. `#4295 <https://github.com/pypa/pipenv/issues/4295>`_
- Fixed a bug with the discovery of python paths on Windows which could prevent installation of environments during ``pipenv install``. `#4296 <https://github.com/pypa/pipenv/issues/4296>`_
- Fixed an issue in the ``requirementslib`` AST parser which prevented parsing of ``setup.py`` files for dependency metadata. `#4298 <https://github.com/pypa/pipenv/issues/4298>`_
- Fix a bug where Pipenv doesn't realize the session is interactive `#4305 <https://github.com/pypa/pipenv/issues/4305>`_
Vendored Libraries
------------------
- Updated requirementslib to version ``1.5.11``. `#4292 <https://github.com/pypa/pipenv/issues/4292>`_
- Updated vendored dependencies:
- **pythonfinder**: ``1.2.2`` => ``1.2.4``
- **requirementslib**: ``1.5.9`` => ``1.5.10`` `#4302 <https://github.com/pypa/pipenv/issues/4302>`_
2020.5.28 (2020-05-28)
======================
Features & Improvements
-----------------------
- ``pipenv install`` and ``pipenv sync`` will no longer attempt to install satisfied dependencies during installation. `#3057 <https://github.com/pypa/pipenv/issues/3057>`_,
`#3506 <https://github.com/pypa/pipenv/issues/3506>`_
- Added support for resolution of direct-url dependencies in ``setup.py`` files to respect ``PEP-508`` style URL dependencies. `#3148 <https://github.com/pypa/pipenv/issues/3148>`_
- Added full support for resolution of all dependency types including direct URLs, zip archives, tarballs, etc.
- Improved error handling and formatting.
- Introduced improved cross platform stream wrappers for better ``stdout`` and ``stderr`` consistency. `#3298 <https://github.com/pypa/pipenv/issues/3298>`_
- For consistency with other commands and the ``--dev`` option
description, ``pipenv lock --requirements --dev`` now emits
both default and development dependencies.
The new ``--dev-only`` option requests the previous
behaviour (e.g. to generate a ``dev-requirements.txt`` file). `#3316 <https://github.com/pypa/pipenv/issues/3316>`_
- Pipenv will now successfully recursively lock VCS sub-dependencies. `#3328 <https://github.com/pypa/pipenv/issues/3328>`_
- Added support for ``--verbose`` output to ``pipenv run``. `#3348 <https://github.com/pypa/pipenv/issues/3348>`_
- Pipenv will now discover and resolve the intrinsic dependencies of **all** VCS dependencies, whether they are editable or not, to prevent resolution conflicts. `#3368 <https://github.com/pypa/pipenv/issues/3368>`_
- Added a new environment variable, ``PIPENV_RESOLVE_VCS``, to toggle dependency resolution off for non-editable VCS, file, and URL based dependencies. `#3577 <https://github.com/pypa/pipenv/issues/3577>`_
- Added the ability for Windows users to enable emojis by setting ``PIPENV_HIDE_EMOJIS=0``. `#3595 <https://github.com/pypa/pipenv/issues/3595>`_
- Allow overriding PIPENV_INSTALL_TIMEOUT environment variable (in seconds). `#3652 <https://github.com/pypa/pipenv/issues/3652>`_
- Allow overriding PIP_EXISTS_ACTION evironment variable (value is passed to pip install).
Possible values here: https://pip.pypa.io/en/stable/reference/pip/#exists-action-option
Useful when you need to ``PIP_EXISTS_ACTION=i`` (ignore existing packages) - great for CI environments, where you need really fast setup. `#3738 <https://github.com/pypa/pipenv/issues/3738>`_
- Pipenv will no longer forcibly override ``PIP_NO_DEPS`` on all vcs and file dependencies as resolution happens on these in a pre-lock step. `#3763 <https://github.com/pypa/pipenv/issues/3763>`_
- Improved verbose logging output during ``pipenv lock`` will now stream output to the console while maintaining a spinner. `#3810 <https://github.com/pypa/pipenv/issues/3810>`_
- Added support for automatic python installs via ``asdf`` and associated ``PIPENV_DONT_USE_ASDF`` environment variable. `#4018 <https://github.com/pypa/pipenv/issues/4018>`_
- Pyenv/asdf can now be used whether or not they are available on PATH. Setting PYENV_ROOT/ASDF_DIR in a Pipenv's .env allows Pipenv to install an interpreter without any shell customizations, so long as pyenv/asdf is installed. `#4245 <https://github.com/pypa/pipenv/issues/4245>`_
- Added ``--key`` command line parameter for including personal PyUp.io API tokens when running ``pipenv check``. `#4257 <https://github.com/pypa/pipenv/issues/4257>`_
Behavior Changes
----------------
- Make conservative checks of known exceptions when subprocess returns output, so user won't see the whole traceback - just the error. `#2553 <https://github.com/pypa/pipenv/issues/2553>`_
- Do not touch Pipfile early and rely on it so that one can do ``pipenv sync`` without a Pipfile. `#3386 <https://github.com/pypa/pipenv/issues/3386>`_
- Re-enable ``--help`` option for ``pipenv run`` command. `#3844 <https://github.com/pypa/pipenv/issues/3844>`_
- Make sure ``pipenv lock -r --pypi-mirror {MIRROR_URL}`` will respect the pypi-mirror in requirements output. `#4199 <https://github.com/pypa/pipenv/issues/4199>`_
Bug Fixes
---------
- Raise ``PipenvUsageError`` when [[source]] does not contain url field. `#2373 <https://github.com/pypa/pipenv/issues/2373>`_
- Fixed a bug which caused editable package resolution to sometimes fail with an unhelpful setuptools-related error message. `#2722 <https://github.com/pypa/pipenv/issues/2722>`_
- Fixed an issue which caused errors due to reliance on the system utilities ``which`` and ``where`` which may not always exist on some systems.
- Fixed a bug which caused periodic failures in python discovery when executables named ``python`` were not present on the target ``$PATH``. `#2783 <https://github.com/pypa/pipenv/issues/2783>`_
- Dependency resolution now writes hashes for local and remote files to the lockfile. `#3053 <https://github.com/pypa/pipenv/issues/3053>`_
- Fixed a bug which prevented ``pipenv graph`` from correctly showing all dependencies when running from within ``pipenv shell``. `#3071 <https://github.com/pypa/pipenv/issues/3071>`_
- Fixed resolution of direct-url dependencies in ``setup.py`` files to respect ``PEP-508`` style URL dependencies. `#3148 <https://github.com/pypa/pipenv/issues/3148>`_
- Fixed a bug which caused failures in warning reporting when running pipenv inside a virtualenv under some circumstances.
- Fixed a bug with package discovery when running ``pipenv clean``. `#3298 <https://github.com/pypa/pipenv/issues/3298>`_
- Quote command arguments with carets (``^``) on Windows to work around unintended shell escapes. `#3307 <https://github.com/pypa/pipenv/issues/3307>`_
- Handle alternate names for UTF-8 encoding. `#3313 <https://github.com/pypa/pipenv/issues/3313>`_
- Abort pipenv before adding the non-exist package to Pipfile. `#3318 <https://github.com/pypa/pipenv/issues/3318>`_
- Don't normalize the package name user passes in. `#3324 <https://github.com/pypa/pipenv/issues/3324>`_
- Fix a bug where custom virtualenv can not be activated with pipenv shell `#3339 <https://github.com/pypa/pipenv/issues/3339>`_
- Fix a bug that ``--site-packages`` flag is not recognized. `#3351 <https://github.com/pypa/pipenv/issues/3351>`_
- Fix a bug where pipenv --clear is not working `#3353 <https://github.com/pypa/pipenv/issues/3353>`_
- Fix unhashable type error during ``$ pipenv install --selective-upgrade`` `#3384 <https://github.com/pypa/pipenv/issues/3384>`_
- Dependencies with direct ``PEP508`` compliant VCS URLs specified in their ``install_requires`` will now be successfully locked during the resolution process. `#3396 <https://github.com/pypa/pipenv/issues/3396>`_
- Fixed a keyerror which could occur when locking VCS dependencies in some cases. `#3404 <https://github.com/pypa/pipenv/issues/3404>`_
- Fixed a bug that ``ValidationError`` is thrown when some fields are missing in source section. `#3427 <https://github.com/pypa/pipenv/issues/3427>`_
- Updated the index names in lock file when source name in Pipfile is changed. `#3449 <https://github.com/pypa/pipenv/issues/3449>`_
- Fixed an issue which caused ``pipenv install --help`` to show duplicate entries for ``--pre``. `#3479 <https://github.com/pypa/pipenv/issues/3479>`_
- Fix bug causing ``[SSL: CERTIFICATE_VERIFY_FAILED]`` when Pipfile ``[[source]]`` has verify_ssl=false and url with custom port. `#3502 <https://github.com/pypa/pipenv/issues/3502>`_
- Fix ``sync --sequential`` ignoring ``pip install`` errors and logs. `#3537 <https://github.com/pypa/pipenv/issues/3537>`_
- Fix the issue that lock file can't be created when ``PIPENV_PIPFILE`` is not under working directory. `#3584 <https://github.com/pypa/pipenv/issues/3584>`_
- Pipenv will no longer inadvertently set ``editable=True`` on all vcs dependencies. `#3647 <https://github.com/pypa/pipenv/issues/3647>`_
- The ``--keep-outdated`` argument to ``pipenv install`` and ``pipenv lock`` will now drop specifier constraints when encountering editable dependencies.
- In addition, ``--keep-outdated`` will retain specifiers that would otherwise be dropped from any entries that have not been updated. `#3656 <https://github.com/pypa/pipenv/issues/3656>`_
- Fixed a bug which sometimes caused pipenv to fail to respect the ``--site-packages`` flag when passed with ``pipenv install``. `#3718 <https://github.com/pypa/pipenv/issues/3718>`_
- Normalize the package names to lowercase when comparing used and in-Pipfile packages. `#3745 <https://github.com/pypa/pipenv/issues/3745>`_
- ``pipenv update --outdated`` will now correctly handle comparisons between pre/post-releases and normal releases. `#3766 <https://github.com/pypa/pipenv/issues/3766>`_
- Fixed a ``KeyError`` which could occur when pinning outdated VCS dependencies via ``pipenv lock --keep-outdated``. `#3768 <https://github.com/pypa/pipenv/issues/3768>`_
- Resolved an issue which caused resolution to fail when encountering poorly formatted ``python_version`` markers in ``setup.py`` and ``setup.cfg`` files. `#3786 <https://github.com/pypa/pipenv/issues/3786>`_
- Fix a bug that installation errors are displayed as a list. `#3794 <https://github.com/pypa/pipenv/issues/3794>`_
- Update ``pythonfinder`` to fix a problem that ``python.exe`` will be mistakenly chosen for
virtualenv creation under WSL. `#3807 <https://github.com/pypa/pipenv/issues/3807>`_
- Fixed several bugs which could prevent editable VCS dependencies from being installed into target environments, even when reporting successful installation. `#3809 <https://github.com/pypa/pipenv/issues/3809>`_
- ``pipenv check --system`` should find the correct Python interpreter when ``python`` does not exist on the system. `#3819 <https://github.com/pypa/pipenv/issues/3819>`_
- Resolve the symlinks when the path is absolute. `#3842 <https://github.com/pypa/pipenv/issues/3842>`_
- Pass ``--pre`` and ``--clear`` options to ``pipenv update --outdated``. `#3879 <https://github.com/pypa/pipenv/issues/3879>`_
- Fixed a bug which prevented resolution of direct URL dependencies which have PEP508 style direct url VCS sub-dependencies with subdirectories. `#3976 <https://github.com/pypa/pipenv/issues/3976>`_
- Honor PIPENV_SPINNER environment variable `#4045 <https://github.com/pypa/pipenv/issues/4045>`_
- Fixed an issue with ``pipenv check`` failing due to an invalid API key from ``pyup.io``. `#4188 <https://github.com/pypa/pipenv/issues/4188>`_
- Fixed a bug which caused versions from VCS dependencies to be included in ``Pipfile.lock`` inadvertently. `#4217 <https://github.com/pypa/pipenv/issues/4217>`_
- Fixed a bug which caused pipenv to search non-existent virtual environments for ``pip`` when installing using ``--system``. `#4220 <https://github.com/pypa/pipenv/issues/4220>`_
- ``Requires-Python`` values specifying constraint versions of python starting from ``1.x`` will now be parsed successfully. `#4226 <https://github.com/pypa/pipenv/issues/4226>`_
- Fix a bug of ``pipenv update --outdated`` that can't print output correctly. `#4229 <https://github.com/pypa/pipenv/issues/4229>`_
- Fixed a bug which caused pipenv to prefer source distributions over wheels from ``PyPI`` during the dependency resolution phase.
Fixed an issue which prevented proper build isolation using ``pep517`` based builders during dependency resolution. `#4231 <https://github.com/pypa/pipenv/issues/4231>`_
- Don't fallback to system Python when no matching Python version is found. `#4232 <https://github.com/pypa/pipenv/issues/4232>`_
Vendored Libraries
------------------
- Updated vendored dependencies:
- **attrs**: ``18.2.0`` => ``19.1.0``
- **certifi**: ``2018.10.15`` => ``2019.3.9``
- **cached_property**: ``1.4.3`` => ``1.5.1``
- **cerberus**: ``1.2.0`` => ``1.3.1``
- **click-completion**: ``0.5.0`` => ``0.5.1``
- **colorama**: ``0.3.9`` => ``0.4.1``
- **distlib**: ``0.2.8`` => ``0.2.9``
- **idna**: ``2.7`` => ``2.8``
- **jinja2**: ``2.10.0`` => ``2.10.1``
- **markupsafe**: ``1.0`` => ``1.1.1``
- **orderedmultidict**: ``(new)`` => ``1.0``
- **packaging**: ``18.0`` => ``19.0``
- **parse**: ``1.9.0`` => ``1.12.0``
- **pathlib2**: ``2.3.2`` => ``2.3.3``
- **pep517**: ``(new)`` => ``0.5.0``
- **pexpect**: ``4.6.0`` => ``4.7.0``
- **pipdeptree**: ``0.13.0`` => ``0.13.2``
- **pyparsing**: ``2.2.2`` => ``2.3.1``
- **python-dotenv**: ``0.9.1`` => ``0.10.2``
- **pythonfinder**: ``1.1.10`` => ``1.2.1``
- **pytoml**: ``(new)`` => ``0.1.20``
- **requests**: ``2.20.1`` => ``2.21.0``
- **requirementslib**: ``1.3.3`` => ``1.5.0``
- **scandir**: ``1.9.0`` => ``1.10.0``
- **shellingham**: ``1.2.7`` => ``1.3.1``
- **six**: ``1.11.0`` => ``1.12.0``
- **tomlkit**: ``0.5.2`` => ``0.5.3``
- **urllib3**: ``1.24`` => ``1.25.2``
- **vistir**: ``0.3.0`` => ``0.4.1``
- **yaspin**: ``0.14.0`` => ``0.14.3``
- Removed vendored dependency **cursor**. `#3298 <https://github.com/pypa/pipenv/issues/3298>`_
- Updated ``pip_shims`` to support ``--outdated`` with new pip versions. `#3766 <https://github.com/pypa/pipenv/issues/3766>`_
- Update vendored dependencies and invocations
- Update vendored and patched dependencies
- Update patches on ``piptools``, ``pip``, ``pip-shims``, ``tomlkit`
- Fix invocations of dependencies
- Fix custom ``InstallCommand` instantiation
- Update ``PackageFinder` usage
- Fix ``Bool` stringify attempts from ``tomlkit`
Updated vendored dependencies:
- **attrs**: ```18.2.0`` => ```19.1.0``
- **certifi**: ```2018.10.15`` => ```2019.3.9``
- **cached_property**: ```1.4.3`` => ```1.5.1``
- **cerberus**: ```1.2.0`` => ```1.3.1``
- **click**: ```7.0.0`` => ```7.1.1``
- **click-completion**: ```0.5.0`` => ```0.5.1``
- **colorama**: ```0.3.9`` => ```0.4.3``
- **contextlib2**: ```(new)`` => ```0.6.0.post1``
- **distlib**: ```0.2.8`` => ```0.2.9``
- **funcsigs**: ```(new)`` => ```1.0.2``
- **importlib_metadata** ```1.3.0`` => ```1.5.1``
- **importlib-resources**: ```(new)`` => ```1.4.0``
- **idna**: ```2.7`` => ```2.9``
- **jinja2**: ```2.10.0`` => ```2.11.1``
- **markupsafe**: ```1.0`` => ```1.1.1``
- **more-itertools**: ```(new)`` => ```5.0.0``
- **orderedmultidict**: ```(new)`` => ```1.0``
- **packaging**: ```18.0`` => ```19.0``
- **parse**: ```1.9.0`` => ```1.15.0``
- **pathlib2**: ```2.3.2`` => ```2.3.3``
- **pep517**: ```(new)`` => ```0.5.0``
- **pexpect**: ```4.6.0`` => ```4.8.0``
- **pip-shims**: ```0.2.0`` => ```0.5.1``
- **pipdeptree**: ```0.13.0`` => ```0.13.2``
- **pyparsing**: ```2.2.2`` => ```2.4.6``
- **python-dotenv**: ```0.9.1`` => ```0.10.2``
- **pythonfinder**: ```1.1.10`` => ```1.2.2``
- **pytoml**: ```(new)`` => ```0.1.20``
- **requests**: ```2.20.1`` => ```2.23.0``
- **requirementslib**: ```1.3.3`` => ```1.5.4``
- **scandir**: ```1.9.0`` => ```1.10.0``
- **shellingham**: ```1.2.7`` => ```1.3.2``
- **six**: ```1.11.0`` => ```1.14.0``
- **tomlkit**: ```0.5.2`` => ```0.5.11``
- **urllib3**: ```1.24`` => ```1.25.8``
- **vistir**: ```0.3.0`` => ```0.5.0``
- **yaspin**: ```0.14.0`` => ```0.14.3``
- **zipp**: ```0.6.0``
- Removed vendored dependency **cursor**. `#4169 <https://github.com/pypa/pipenv/issues/4169>`_
- Add and update vendored dependencies to accommodate ``safety`` vendoring:
- **safety** ``(none)`` => ``1.8.7``
- **dparse** ``(none)`` => ``0.5.0``
- **pyyaml** ``(none)`` => ``5.3.1``
- **urllib3** ``1.25.8`` => ``1.25.9``
- **certifi** ``2019.11.28`` => ``2020.4.5.1``
- **pyparsing** ``2.4.6`` => ``2.4.7``
- **resolvelib** ``0.2.2`` => ``0.3.0``
- **importlib-metadata** ``1.5.1`` => ``1.6.0``
- **pip-shims** ``0.5.1`` => ``0.5.2``
- **requirementslib** ``1.5.5`` => ``1.5.6`` `#4188 <https://github.com/pypa/pipenv/issues/4188>`_
- Updated vendored ``pip`` => ``20.0.2`` and ``pip-tools`` => ``5.0.0``. `#4215 <https://github.com/pypa/pipenv/issues/4215>`_
- Updated vendored dependencies to latest versions for security and bug fixes:
- **requirementslib** ``1.5.8`` => ``1.5.9``
- **vistir** ``0.5.0`` => ``0.5.1``
- **jinja2** ``2.11.1`` => ``2.11.2``
- **click** ``7.1.1`` => ``7.1.2``
- **dateutil** ``(none)`` => ``2.8.1``
- **backports.functools_lru_cache** ``1.5.0`` => ``1.6.1``
- **enum34** ``1.1.6`` => ``1.1.10``
- **toml** ``0.10.0`` => ``0.10.1``
- **importlib_resources** ``1.4.0`` => ``1.5.0`` `#4226 <https://github.com/pypa/pipenv/issues/4226>`_
- Changed attrs import path in vendored dependencies to always import from ``pipenv.vendor``. `#4267 <https://github.com/pypa/pipenv/issues/4267>`_
Improved Documentation
----------------------
- Added documenation about variable expansion in ``Pipfile`` entries. `#2317 <https://github.com/pypa/pipenv/issues/2317>`_
- Consolidate all contributing docs in the rst file `#3120 <https://github.com/pypa/pipenv/issues/3120>`_
- Update the out-dated manual page. `#3246 <https://github.com/pypa/pipenv/issues/3246>`_
- Move CLI docs to its own page. `#3346 <https://github.com/pypa/pipenv/issues/3346>`_
- Replace (non-existant) video on docs index.rst with equivalent gif. `#3499 <https://github.com/pypa/pipenv/issues/3499>`_
- Clarify wording in Basic Usage example on using double quotes to escape shell redirection `#3522 <https://github.com/pypa/pipenv/issues/3522>`_
- Ensure docs show navigation on small-screen devices `#3527 <https://github.com/pypa/pipenv/issues/3527>`_
- Added a link to the TOML Spec under General Recommendations & Version Control to clarify how Pipfiles should be written. `#3629 <https://github.com/pypa/pipenv/issues/3629>`_
- Updated the documentation with the new ``pytest`` entrypoint. `#3759 <https://github.com/pypa/pipenv/issues/3759>`_
- Fix link to GIF in README.md demonstrating Pipenv's usage, and add descriptive alt text. `#3911 <https://github.com/pypa/pipenv/issues/3911>`_
- Added a line describing potential issues in fancy extension. `#3912 <https://github.com/pypa/pipenv/issues/3912>`_
- Documental description of how Pipfile works and association with Pipenv. `#3913 <https://github.com/pypa/pipenv/issues/3913>`_
- Clarify the proper value of ``python_version`` and ``python_full_version``. `#3914 <https://github.com/pypa/pipenv/issues/3914>`_
- Write description for --deploy extension and few extensions differences. `#3915 <https://github.com/pypa/pipenv/issues/3915>`_
- More documentation for ``.env`` files `#4100 <https://github.com/pypa/pipenv/issues/4100>`_
- Updated documentation to point to working links. `#4137 <https://github.com/pypa/pipenv/issues/4137>`_
- Replace docs.pipenv.org with pipenv.pypa.io `#4167 <https://github.com/pypa/pipenv/issues/4167>`_
- Added functionality to check spelling in documentation and cleaned up existing typographical issues. `#4209 <https://github.com/pypa/pipenv/issues/4209>`_
2018.11.26 (2018-11-26)
=======================
Bug Fixes
---------
- Environment variables are expanded correctly before running scripts on POSIX. `#3178 <https://github.com/pypa/pipenv/issues/3178>`_
- Pipenv will no longer disable user-mode installation when the ``--system`` flag is passed in. `#3222 <https://github.com/pypa/pipenv/issues/3222>`_
- Fixed an issue with attempting to render unicode output in non-unicode locales. `#3223 <https://github.com/pypa/pipenv/issues/3223>`_
- Fixed a bug which could cause failures to occur when parsing python entries from global pyenv version files. `#3224 <https://github.com/pypa/pipenv/issues/3224>`_
- Fixed an issue which prevented the parsing of named extras sections from certain ``setup.py`` files. `#3230 <https://github.com/pypa/pipenv/issues/3230>`_
- Correctly detect the virtualenv location inside an activated virtualenv. `#3231 <https://github.com/pypa/pipenv/issues/3231>`_
- Fixed a bug which caused spinner frames to be written to standard output during locking operations which could cause redirection pipes to fail. `#3239 <https://github.com/pypa/pipenv/issues/3239>`_
- Fixed a bug that editable packages can't be uninstalled correctly. `#3240 <https://github.com/pypa/pipenv/issues/3240>`_
- Corrected an issue with installation timeouts which caused dependency resolution to fail for longer duration resolution steps. `#3244 <https://github.com/pypa/pipenv/issues/3244>`_
- Adding normal pep 508 compatible markers is now fully functional when using VCS dependencies. `#3249 <https://github.com/pypa/pipenv/issues/3249>`_
- Updated ``requirementslib`` and ``pythonfinder`` for multiple bug fixes. `#3254 <https://github.com/pypa/pipenv/issues/3254>`_
- Pipenv will now ignore hashes when installing with ``--skip-lock``. `#3255 <https://github.com/pypa/pipenv/issues/3255>`_
- Fixed an issue where pipenv could crash when multiple pipenv processes attempted to create the same directory. `#3257 <https://github.com/pypa/pipenv/issues/3257>`_
- Fixed an issue which sometimes prevented successful creation of a project Pipfile. `#3260 <https://github.com/pypa/pipenv/issues/3260>`_
- ``pipenv install`` will now unset the ``PYTHONHOME`` environment variable when not combined with ``--system``. `#3261 <https://github.com/pypa/pipenv/issues/3261>`_
- Pipenv will ensure that warnings do not interfere with the resolution process by suppressing warnings' usage of standard output and writing to standard error instead. `#3273 <https://github.com/pypa/pipenv/issues/3273>`_
- Fixed an issue which prevented variables from the environment, such as ``PIPENV_DEV`` or ``PIPENV_SYSTEM``, from being parsed and implemented correctly. `#3278 <https://github.com/pypa/pipenv/issues/3278>`_
- Clear pythonfinder cache after Python install. `#3287 <https://github.com/pypa/pipenv/issues/3287>`_
- Fixed a race condition in hash resolution for dependencies for certain dependencies with missing cache entries or fresh Pipenv installs. `#3289 <https://github.com/pypa/pipenv/issues/3289>`_
- Pipenv will now respect top-level pins over VCS dependency locks. `#3296 <https://github.com/pypa/pipenv/issues/3296>`_
Vendored Libraries
------------------
- Update vendored dependencies to resolve resolution output parsing and python finding:
- ``pythonfinder 1.1.9 -> 1.1.10``
- ``requirementslib 1.3.1 -> 1.3.3``
- ``vistir 0.2.3 -> 0.2.5`` `#3280 <https://github.com/pypa/pipenv/issues/3280>`_
2018.11.14 (2018-11-14)
=======================
Features & Improvements
-----------------------
- Improved exceptions and error handling on failures. `#1977 <https://github.com/pypa/pipenv/issues/1977>`_
- Added persistent settings for all CLI flags via ``PIPENV_{FLAG_NAME}`` environment variables by enabling ``auto_envvar_prefix=PIPENV`` in click (implements PEEP-0002). `#2200 <https://github.com/pypa/pipenv/issues/2200>`_
- Added improved messaging about available but skipped updates due to dependency conflicts when running ``pipenv update --outdated``. `#2411 <https://github.com/pypa/pipenv/issues/2411>`_
- Added environment variable ``PIPENV_PYUP_API_KEY`` to add ability
to override the bundled PyUP.io API key. `#2825 <https://github.com/pypa/pipenv/issues/2825>`_
- Added additional output to ``pipenv update --outdated`` to indicate that the operation succeeded and all packages were already up to date. `#2828 <https://github.com/pypa/pipenv/issues/2828>`_
- Updated ``crayons`` patch to enable colors on native powershell but swap native blue for magenta. `#3020 <https://github.com/pypa/pipenv/issues/3020>`_
- Added support for ``--bare`` to ``pipenv clean``, and fixed ``pipenv sync --bare`` to actually reduce output. `#3041 <https://github.com/pypa/pipenv/issues/3041>`_
- Added windows-compatible spinner via upgraded ``vistir`` dependency. `#3089 <https://github.com/pypa/pipenv/issues/3089>`_
- - Added support for python installations managed by ``asdf``. `#3096 <https://github.com/pypa/pipenv/issues/3096>`_
- Improved runtime performance of no-op commands such as ``pipenv --venv`` by around 2/3. `#3158 <https://github.com/pypa/pipenv/issues/3158>`_
- Do not show error but success for running ``pipenv uninstall --all`` in a fresh virtual environment. `#3170 <https://github.com/pypa/pipenv/issues/3170>`_
- Improved asynchronous installation and error handling via queued subprocess parallelization. `#3217 <https://github.com/pypa/pipenv/issues/3217>`_
Bug Fixes
---------
- Remote non-PyPI artifacts and local wheels and artifacts will now include their own hashes rather than including hashes from ``PyPI``. `#2394 <https://github.com/pypa/pipenv/issues/2394>`_
- Non-ascii characters will now be handled correctly when parsed by pipenv's ``ToML`` parsers. `#2737 <https://github.com/pypa/pipenv/issues/2737>`_
- Updated ``pipenv uninstall`` to respect the ``--skip-lock`` argument. `#2848 <https://github.com/pypa/pipenv/issues/2848>`_
- Fixed a bug which caused uninstallation to sometimes fail to successfully remove packages from ``Pipfiles`` with comments on preceding or following lines. `#2885 <https://github.com/pypa/pipenv/issues/2885>`_,
`#3099 <https://github.com/pypa/pipenv/issues/3099>`_
- Pipenv will no longer fail when encountering python versions on Windows that have been uninstalled. `#2983 <https://github.com/pypa/pipenv/issues/2983>`_
- Fixed unnecessary extras are added when translating markers `#3026 <https://github.com/pypa/pipenv/issues/3026>`_
- Fixed a virtualenv creation issue which could cause new virtualenvs to inadvertently attempt to read and write to global site packages. `#3047 <https://github.com/pypa/pipenv/issues/3047>`_
- Fixed an issue with virtualenv path derivation which could cause errors, particularly for users on WSL bash. `#3055 <https://github.com/pypa/pipenv/issues/3055>`_
- Fixed a bug which caused ``Unexpected EOF`` errors to be thrown when ``pip`` was waiting for input from users who had put login credentials in environment variables. `#3088 <https://github.com/pypa/pipenv/issues/3088>`_
- Fixed a bug in ``requirementslib`` which prevented successful installation from mercurial repositories. `#3090 <https://github.com/pypa/pipenv/issues/3090>`_
- Fixed random resource warnings when using pyenv or any other subprocess calls. `#3094 <https://github.com/pypa/pipenv/issues/3094>`_
- - Fixed a bug which sometimes prevented cloning and parsing ``mercurial`` requirements. `#3096 <https://github.com/pypa/pipenv/issues/3096>`_
- Fixed an issue in ``delegator.py`` related to subprocess calls when using ``PopenSpawn`` to stream output, which sometimes threw unexpected ``EOF`` errors. `#3102 <https://github.com/pypa/pipenv/issues/3102>`_,
`#3114 <https://github.com/pypa/pipenv/issues/3114>`_,
`#3117 <https://github.com/pypa/pipenv/issues/3117>`_
- Fix the path casing issue that makes ``pipenv clean`` fail on Windows `#3104 <https://github.com/pypa/pipenv/issues/3104>`_
- Pipenv will avoid leaving build artifacts in the current working directory. `#3106 <https://github.com/pypa/pipenv/issues/3106>`_
- Fixed issues with broken subprocess calls leaking resource handles and causing random and sporadic failures. `#3109 <https://github.com/pypa/pipenv/issues/3109>`_
- Fixed an issue which caused ``pipenv clean`` to sometimes clean packages from the base ``site-packages`` folder or fail entirely. `#3113 <https://github.com/pypa/pipenv/issues/3113>`_
- Updated ``pythonfinder`` to correct an issue with unnesting of nested paths when searching for python versions. `#3121 <https://github.com/pypa/pipenv/issues/3121>`_
- Added additional logic for ignoring and replacing non-ascii characters when formatting console output on non-UTF-8 systems. `#3131 <https://github.com/pypa/pipenv/issues/3131>`_
- Fix virtual environment discovery when ``PIPENV_VENV_IN_PROJECT`` is set, but the in-project ``.venv`` is a file. `#3134 <https://github.com/pypa/pipenv/issues/3134>`_
- Hashes for remote and local non-PyPI artifacts will now be included in ``Pipfile.lock`` during resolution. `#3145 <https://github.com/pypa/pipenv/issues/3145>`_
- Fix project path hashing logic in purpose to prevent collisions of virtual environments. `#3151 <https://github.com/pypa/pipenv/issues/3151>`_
- Fix package installation when the virtual environment path contains parentheses. `#3158 <https://github.com/pypa/pipenv/issues/3158>`_
- Azure Pipelines YAML files are updated to use the latest syntax and product name. `#3164 <https://github.com/pypa/pipenv/issues/3164>`_
- Fixed new spinner success message to write only one success message during resolution. `#3183 <https://github.com/pypa/pipenv/issues/3183>`_
- Pipenv will now correctly respect the ``--pre`` option when used with ``pipenv install``. `#3185 <https://github.com/pypa/pipenv/issues/3185>`_
- Fix a bug where exception is raised when run pipenv graph in a project without created virtualenv `#3201 <https://github.com/pypa/pipenv/issues/3201>`_
- When sources are missing names, names will now be derived from the supplied URL. `#3216 <https://github.com/pypa/pipenv/issues/3216>`_
Vendored Libraries
------------------
- Updated ``pythonfinder`` to correct an issue with unnesting of nested paths when searching for python versions. `#3061 <https://github.com/pypa/pipenv/issues/3061>`_,
`#3121 <https://github.com/pypa/pipenv/issues/3121>`_
- Updated vendored dependencies:
- ``certifi 2018.08.24 => 2018.10.15``
- ``urllib3 1.23 => 1.24``
- ``requests 2.19.1 => 2.20.0``
- ``shellingham ``1.2.6 => 1.2.7``
- ``tomlkit 0.4.4. => 0.4.6``
- ``vistir 0.1.6 => 0.1.8``
- ``pythonfinder 0.1.2 => 0.1.3``
- ``requirementslib 1.1.9 => 1.1.10``
- ``backports.functools_lru_cache 1.5.0 (new)``
- ``cursor 1.2.0 (new)`` `#3089 <https://github.com/pypa/pipenv/issues/3089>`_
- Updated vendored dependencies:
- ``requests 2.19.1 => 2.20.1``
- ``tomlkit 0.4.46 => 0.5.2``
- ``vistir 0.1.6 => 0.2.4``
- ``pythonfinder 1.1.2 => 1.1.8``
- ``requirementslib 1.1.10 => 1.3.0`` `#3096 <https://github.com/pypa/pipenv/issues/3096>`_
- Switch to ``tomlkit`` for parsing and writing. Drop ``prettytoml`` and ``contoml`` from vendors. `#3191 <https://github.com/pypa/pipenv/issues/3191>`_
- Updated ``requirementslib`` to aid in resolution of local and remote archives. `#3196 <https://github.com/pypa/pipenv/issues/3196>`_
Improved Documentation
----------------------
- Expanded development and testing documentation for contributors to get started. `#3074 <https://github.com/pypa/pipenv/issues/3074>`_
2018.10.13 (2018-10-13)
=======================
Bug Fixes
---------
- Fixed a bug in ``pipenv clean`` which caused global packages to sometimes be inadvertently targeted for cleanup. `#2849 <https://github.com/pypa/pipenv/issues/2849>`_
- Fix broken backport imports for vendored vistir. `#2950 <https://github.com/pypa/pipenv/issues/2950>`_,
`#2955 <https://github.com/pypa/pipenv/issues/2955>`_,
`#2961 <https://github.com/pypa/pipenv/issues/2961>`_
- Fixed a bug with importing local vendored dependencies when running ``pipenv graph``. `#2952 <https://github.com/pypa/pipenv/issues/2952>`_
- Fixed a bug which caused executable discovery to fail when running inside a virtualenv. `#2957 <https://github.com/pypa/pipenv/issues/2957>`_
- Fix parsing of outline tables. `#2971 <https://github.com/pypa/pipenv/issues/2971>`_
- Fixed a bug which caused ``verify_ssl`` to fail to drop through to ``pip install`` correctly as ``trusted-host``. `#2979 <https://github.com/pypa/pipenv/issues/2979>`_
- Fixed a bug which caused canonicalized package names to fail to resolve against PyPI. `#2989 <https://github.com/pypa/pipenv/issues/2989>`_
- Enhanced CI detection to detect Azure Devops builds. `#2993 <https://github.com/pypa/pipenv/issues/2993>`_
- Fixed a bug which prevented installing pinned versions which used redirection symbols from the command line. `#2998 <https://github.com/pypa/pipenv/issues/2998>`_
- Fixed a bug which prevented installing the local directory in non-editable mode. `#3005 <https://github.com/pypa/pipenv/issues/3005>`_
Vendored Libraries
------------------
- Updated ``requirementslib`` to version ``1.1.9``. `#2989 <https://github.com/pypa/pipenv/issues/2989>`_
- Upgraded ``pythonfinder => 1.1.1`` and ``vistir => 0.1.7``. `#3007 <https://github.com/pypa/pipenv/issues/3007>`_
2018.10.9 (2018-10-09)
======================
Features & Improvements
-----------------------
- Added environment variables ``PIPENV_VERBOSE`` and ``PIPENV_QUIET`` to control
output verbosity without needing to pass options. `#2527 <https://github.com/pypa/pipenv/issues/2527>`_
- Updated test-PyPI add-on to better support json-API access (forward compatibility).
Improved testing process for new contributors. `#2568 <https://github.com/pypa/pipenv/issues/2568>`_
- Greatly enhanced python discovery functionality:
- Added pep514 (windows launcher/finder) support for python discovery.
- Introduced architecture discovery for python installations which support different architectures. `#2582 <https://github.com/pypa/pipenv/issues/2582>`_
- Added support for ``pipenv shell`` on msys and cygwin/mingw/git bash for Windows. `#2641 <https://github.com/pypa/pipenv/issues/2641>`_
- Enhanced resolution of editable and VCS dependencies. `#2643 <https://github.com/pypa/pipenv/issues/2643>`_
- Deduplicate and refactor CLI to use stateful arguments and object passing. See `this issue <https://github.com/pallets/click/issues/108>`_ for reference. `#2814 <https://github.com/pypa/pipenv/issues/2814>`_
Behavior Changes
----------------
- Virtual environment activation for ``run`` is revised to improve interpolation
with other Python discovery tools. `#2503 <https://github.com/pypa/pipenv/issues/2503>`_
- Improve terminal coloring to display better in Powershell. `#2511 <https://github.com/pypa/pipenv/issues/2511>`_
- Invoke ``virtualenv`` directly for virtual environment creation, instead of depending on ``pew``. `#2518 <https://github.com/pypa/pipenv/issues/2518>`_
- ``pipenv --help`` will now include short help descriptions. `#2542 <https://github.com/pypa/pipenv/issues/2542>`_
- Add ``COMSPEC`` to fallback option (along with ``SHELL`` and ``PYENV_SHELL``)
if shell detection fails, improving robustness on Windows. `#2651 <https://github.com/pypa/pipenv/issues/2651>`_
- Fallback to shell mode if ``run`` fails with Windows error 193 to handle non-executable commands. This should improve usability on Windows, where some users run non-executable files without specifying a command, relying on Windows file association to choose the current command. `#2718 <https://github.com/pypa/pipenv/issues/2718>`_
Bug Fixes
---------
- Fixed a bug which prevented installation of editable requirements using ``ssh://`` style URLs `#1393 <https://github.com/pypa/pipenv/issues/1393>`_
- VCS Refs for locked local editable dependencies will now update appropriately to the latest hash when running ``pipenv update``. `#1690 <https://github.com/pypa/pipenv/issues/1690>`_
- ``.tar.gz`` and ``.zip`` artifacts will now have dependencies installed even when they are missing from the Lockfile. `#2173 <https://github.com/pypa/pipenv/issues/2173>`_
- The command line parser will now handle multiple ``-e/--editable`` dependencies properly via click's option parser to help mitigate future parsing issues. `#2279 <https://github.com/pypa/pipenv/issues/2279>`_
- Fixed the ability of pipenv to parse ``dependency_links`` from ``setup.py`` when ``PIP_PROCESS_DEPENDENCY_LINKS`` is enabled. `#2434 <https://github.com/pypa/pipenv/issues/2434>`_
- Fixed a bug which could cause ``-i/--index`` arguments to sometimes be incorrectly picked up in packages. This is now handled in the command line parser. `#2494 <https://github.com/pypa/pipenv/issues/2494>`_
- Fixed non-deterministic resolution issues related to changes to the internal package finder in ``pip 10``. `#2499 <https://github.com/pypa/pipenv/issues/2499>`_,
`#2529 <https://github.com/pypa/pipenv/issues/2529>`_,
`#2589 <https://github.com/pypa/pipenv/issues/2589>`_,
`#2666 <https://github.com/pypa/pipenv/issues/2666>`_,
`#2767 <https://github.com/pypa/pipenv/issues/2767>`_,
`#2785 <https://github.com/pypa/pipenv/issues/2785>`_,
`#2795 <https://github.com/pypa/pipenv/issues/2795>`_,
`#2801 <https://github.com/pypa/pipenv/issues/2801>`_,
`#2824 <https://github.com/pypa/pipenv/issues/2824>`_,
`#2862 <https://github.com/pypa/pipenv/issues/2862>`_,
`#2879 <https://github.com/pypa/pipenv/issues/2879>`_,
`#2894 <https://github.com/pypa/pipenv/issues/2894>`_,
`#2933 <https://github.com/pypa/pipenv/issues/2933>`_
- Fix subshell invocation on Windows for Python 2. `#2515 <https://github.com/pypa/pipenv/issues/2515>`_
- Fixed a bug which sometimes caused pipenv to throw a ``TypeError`` or to run into encoding issues when writing a Lockfile on python 2. `#2561 <https://github.com/pypa/pipenv/issues/2561>`_
- Improve quoting logic for ``pipenv run`` so it works better with Windows
built-in commands. `#2563 <https://github.com/pypa/pipenv/issues/2563>`_
- Fixed a bug related to parsing VCS requirements with both extras and subdirectory fragments.
Corrected an issue in the ``requirementslib`` parser which led to some markers being discarded rather than evaluated. `#2564 <https://github.com/pypa/pipenv/issues/2564>`_
- Fixed multiple issues with finding the correct system python locations. `#2582 <https://github.com/pypa/pipenv/issues/2582>`_
- Catch JSON decoding error to prevent exception when the lock file is of
invalid format. `#2607 <https://github.com/pypa/pipenv/issues/2607>`_
- Fixed a rare bug which could sometimes cause errors when installing packages with custom sources. `#2610 <https://github.com/pypa/pipenv/issues/2610>`_
- Update requirementslib to fix a bug which could raise an ``UnboundLocalError`` when parsing malformed VCS URIs. `#2617 <https://github.com/pypa/pipenv/issues/2617>`_
- Fixed an issue which prevented passing multiple ``--ignore`` parameters to ``pipenv check``. `#2632 <https://github.com/pypa/pipenv/issues/2632>`_
- Fixed a bug which caused attempted hashing of ``ssh://`` style URIs which could cause failures during installation of private ssh repositories.
- Corrected path conversion issues which caused certain editable VCS paths to be converted to ``ssh://`` URIs improperly. `#2639 <https://github.com/pypa/pipenv/issues/2639>`_
- Fixed a bug which caused paths to be formatted incorrectly when using ``pipenv shell`` in bash for windows. `#2641 <https://github.com/pypa/pipenv/issues/2641>`_
- Dependency links to private repositories defined via ``ssh://`` schemes will now install correctly and skip hashing as long as ``PIP_PROCESS_DEPENDENCY_LINKS=1``. `#2643 <https://github.com/pypa/pipenv/issues/2643>`_
- Fixed a bug which sometimes caused pipenv to parse the ``trusted_host`` argument to pip incorrectly when parsing source URLs which specify ``verify_ssl = false``. `#2656 <https://github.com/pypa/pipenv/issues/2656>`_
- Prevent crashing when a virtual environment in ``WORKON_HOME`` is faulty. `#2676 <https://github.com/pypa/pipenv/issues/2676>`_
- Fixed virtualenv creation failure when a .venv file is present in the project root. `#2680 <https://github.com/pypa/pipenv/issues/2680>`_
- Fixed a bug which could cause the ``-e/--editable`` argument on a dependency to be accidentally parsed as a dependency itself. `#2714 <https://github.com/pypa/pipenv/issues/2714>`_
- Correctly pass ``verbose`` and ``debug`` flags to the resolver subprocess so it generates appropriate output. This also resolves a bug introduced by the fix to #2527. `#2732 <https://github.com/pypa/pipenv/issues/2732>`_
- All markers are now included in ``pipenv lock --requirements`` output. `#2748 <https://github.com/pypa/pipenv/issues/2748>`_
- Fixed a bug in marker resolution which could cause duplicate and non-deterministic markers. `#2760 <https://github.com/pypa/pipenv/issues/2760>`_
- Fixed a bug in the dependency resolver which caused regular issues when handling ``setup.py`` based dependency resolution. `#2766 <https://github.com/pypa/pipenv/issues/2766>`_
- Updated vendored dependencies:
- ``pip-tools`` (updated and patched to latest w/ ``pip 18.0`` compatibility)
- ``pip 10.0.1 => 18.0``
- ``click 6.7 => 7.0``
- ``toml 0.9.4 => 0.10.0``
- ``pyparsing 2.2.0 => 2.2.2``
- ``delegator 0.1.0 => 0.1.1``
- ``attrs 18.1.0 => 18.2.0``
- ``distlib 0.2.7 => 0.2.8``
- ``packaging 17.1.0 => 18.0``
- ``passa 0.2.0 => 0.3.1``
- ``pip_shims 0.1.2 => 0.3.1``
- ``plette 0.1.1 => 0.2.2``
- ``pythonfinder 1.0.2 => 1.1.0``
- ``pytoml 0.1.18 => 0.1.19``
- ``requirementslib 1.1.16 => 1.1.17``
- ``shellingham 1.2.4 => 1.2.6``
- ``tomlkit 0.4.2 => 0.4.4``
- ``vistir 0.1.4 => 0.1.6`` `#2802 <https://github.com/pypa/pipenv/issues/2802>`_,
`#2867 <https://github.com/pypa/pipenv/issues/2867>`_,
`#2880 <https://github.com/pypa/pipenv/issues/2880>`_
- Fixed a bug where ``pipenv`` crashes when the ``WORKON_HOME`` directory does not exist. `#2877 <https://github.com/pypa/pipenv/issues/2877>`_
- Fixed pip is not loaded from pipenv's patched one but the system one `#2912 <https://github.com/pypa/pipenv/issues/2912>`_
- Fixed various bugs related to ``pip 18.1`` release which prevented locking, installation, and syncing, and dumping to a ``requirements.txt`` file. `#2924 <https://github.com/pypa/pipenv/issues/2924>`_
Vendored Libraries
------------------
- Pew is no longer vendored. Entry point ``pewtwo``, packages ``pipenv.pew`` and
``pipenv.patched.pew`` are removed. `#2521 <https://github.com/pypa/pipenv/issues/2521>`_
- Update ``pythonfinder`` to major release ``1.0.0`` for integration. `#2582 <https://github.com/pypa/pipenv/issues/2582>`_
- Update requirementslib to fix a bug which could raise an ``UnboundLocalError`` when parsing malformed VCS URIs. `#2617 <https://github.com/pypa/pipenv/issues/2617>`_
- - Vendored new libraries ``vistir`` and ``pip-shims``, ``tomlkit``, ``modutil``, and ``plette``.
- Update vendored libraries:
- ``scandir`` to ``1.9.0``
- ``click-completion`` to ``0.4.1``
- ``semver`` to ``2.8.1``
- ``shellingham`` to ``1.2.4``
- ``pytoml`` to ``0.1.18``
- ``certifi`` to ``2018.8.24``
- ``ptyprocess`` to ``0.6.0``
- ``requirementslib`` to ``1.1.5``
- ``pythonfinder`` to ``1.0.2``
- ``pipdeptree`` to ``0.13.0``
- ``python-dotenv`` to ``0.9.1`` `#2639 <https://github.com/pypa/pipenv/issues/2639>`_
- Updated vendored dependencies:
- ``pip-tools`` (updated and patched to latest w/ ``pip 18.0`` compatibility)
- ``pip 10.0.1 => 18.0``
- ``click 6.7 => 7.0``
- ``toml 0.9.4 => 0.10.0``
- ``pyparsing 2.2.0 => 2.2.2``
- ``delegator 0.1.0 => 0.1.1``
- ``attrs 18.1.0 => 18.2.0``
- ``distlib 0.2.7 => 0.2.8``
- ``packaging 17.1.0 => 18.0``
- ``passa 0.2.0 => 0.3.1``
- ``pip_shims 0.1.2 => 0.3.1``
- ``plette 0.1.1 => 0.2.2``
- ``pythonfinder 1.0.2 => 1.1.0``
- ``pytoml 0.1.18 => 0.1.19``
- ``requirementslib 1.1.16 => 1.1.17``
- ``shellingham 1.2.4 => 1.2.6``
- ``tomlkit 0.4.2 => 0.4.4``
- ``vistir 0.1.4 => 0.1.6`` `#2902 <https://github.com/pypa/pipenv/issues/2902>`_,
`#2935 <https://github.com/pypa/pipenv/issues/2935>`_
Improved Documentation
----------------------
- Simplified the test configuration process. `#2568 <https://github.com/pypa/pipenv/issues/2568>`_
- Updated documentation to use working fortune cookie add-on. `#2644 <https://github.com/pypa/pipenv/issues/2644>`_
- Added additional information about troubleshooting ``pipenv shell`` by using the the ``$PIPENV_SHELL`` environment variable. `#2671 <https://github.com/pypa/pipenv/issues/2671>`_
- Added a link to ``PEP-440`` version specifiers in the documentation for additional detail. `#2674 <https://github.com/pypa/pipenv/issues/2674>`_
- Added simple example to README.md for installing from git. `#2685 <https://github.com/pypa/pipenv/issues/2685>`_
- Stopped recommending ``--system`` for Docker contexts. `#2762 <https://github.com/pypa/pipenv/issues/2762>`_
- Fixed the example url for doing "pipenv install -e
some-repository-url#egg=something", it was missing the "egg=" in the fragment
identifier. `#2792 <https://github.com/pypa/pipenv/issues/2792>`_
- Fixed link to the "be cordial" essay in the contribution documentation. `#2793 <https://github.com/pypa/pipenv/issues/2793>`_
- Clarify ``pipenv install`` documentation `#2844 <https://github.com/pypa/pipenv/issues/2844>`_
- Replace reference to uservoice with PEEP-000 `#2909 <https://github.com/pypa/pipenv/issues/2909>`_
2018.7.1 (2018-07-01)
=====================
Features & Improvements
-----------------------
- All calls to ``pipenv shell`` are now implemented from the ground up using `shellingham <https://github.com/sarugaku/shellingham>`_, a custom library which was purpose built to handle edge cases and shell detection. `#2371 <https://github.com/pypa/pipenv/issues/2371>`_
- Added support for python 3.7 via a few small compatibility / bug fixes. `#2427 <https://github.com/pypa/pipenv/issues/2427>`_,
`#2434 <https://github.com/pypa/pipenv/issues/2434>`_,
`#2436 <https://github.com/pypa/pipenv/issues/2436>`_
- Added new flag ``pipenv --support`` to replace the diagnostic command ``python -m pipenv.help``. `#2477 <https://github.com/pypa/pipenv/issues/2477>`_,
`#2478 <https://github.com/pypa/pipenv/issues/2478>`_
- Improved import times and CLI run times with minor tweaks. `#2485 <https://github.com/pypa/pipenv/issues/2485>`_
Bug Fixes
---------
- Fixed an ongoing bug which sometimes resolved incompatible versions into the project Lockfile. `#1901 <https://github.com/pypa/pipenv/issues/1901>`_
- Fixed a bug which caused errors when creating virtualenvs which contained leading dash characters. `#2415 <https://github.com/pypa/pipenv/issues/2415>`_
- Fixed a logic error which caused ``--deploy --system`` to overwrite editable vcs packages in the Pipfile before installing, which caused any installation to fail by default. `#2417 <https://github.com/pypa/pipenv/issues/2417>`_
- Updated requirementslib to fix an issue with properly quoting markers in VCS requirements. `#2419 <https://github.com/pypa/pipenv/issues/2419>`_
- Installed new vendored jinja2 templates for ``click-completion`` which were causing template errors for users with completion enabled. `#2422 <https://github.com/pypa/pipenv/issues/2422>`_
- Added support for python 3.7 via a few small compatibility / bug fixes. `#2427 <https://github.com/pypa/pipenv/issues/2427>`_
- Fixed an issue reading package names from ``setup.py`` files in projects which imported utilities such as ``versioneer``. `#2433 <https://github.com/pypa/pipenv/issues/2433>`_
- Pipenv will now ensure that its internal package names registry files are written with unicode strings. `#2450 <https://github.com/pypa/pipenv/issues/2450>`_
- Fixed a bug causing requirements input as relative paths to be output as absolute paths or URIs.
Fixed a bug affecting normalization of ``git+git@host`` URLs. `#2453 <https://github.com/pypa/pipenv/issues/2453>`_
- Pipenv will now always use ``pathlib2`` for ``Path`` based filesystem interactions by default on ``python<3.5``. `#2454 <https://github.com/pypa/pipenv/issues/2454>`_
- Fixed a bug which prevented passing proxy PyPI indexes set with ``--pypi-mirror`` from being passed to pip during virtualenv creation, which could cause the creation to freeze in some cases. `#2462 <https://github.com/pypa/pipenv/issues/2462>`_
- Using the ``python -m pipenv.help`` command will now use proper encoding for the host filesystem to avoid encoding issues. `#2466 <https://github.com/pypa/pipenv/issues/2466>`_
- The new ``jinja2`` templates for ``click_completion`` will now be included in pipenv source distributions. `#2479 <https://github.com/pypa/pipenv/issues/2479>`_
- Resolved a long-standing issue with re-using previously generated ``InstallRequirement`` objects for resolution which could cause ``PKG-INFO`` file information to be deleted, raising a ``TypeError``. `#2480 <https://github.com/pypa/pipenv/issues/2480>`_
- Resolved an issue parsing usernames from private PyPI URIs in ``Pipfiles`` by updating ``requirementslib``. `#2484 <https://github.com/pypa/pipenv/issues/2484>`_
Vendored Libraries
------------------
- All calls to ``pipenv shell`` are now implemented from the ground up using `shellingham <https://github.com/sarugaku/shellingham>`_, a custom library which was purpose built to handle edge cases and shell detection. `#2371 <https://github.com/pypa/pipenv/issues/2371>`_
- Updated requirementslib to fix an issue with properly quoting markers in VCS requirements. `#2419 <https://github.com/pypa/pipenv/issues/2419>`_
- Installed new vendored jinja2 templates for ``click-completion`` which were causing template errors for users with completion enabled. `#2422 <https://github.com/pypa/pipenv/issues/2422>`_
- Add patch to ``prettytoml`` to support Python 3.7. `#2426 <https://github.com/pypa/pipenv/issues/2426>`_
- Patched ``prettytoml.AbstractTable._enumerate_items`` to handle ``StopIteration`` errors in preparation of release of python 3.7. `#2427 <https://github.com/pypa/pipenv/issues/2427>`_
- Fixed an issue reading package names from ``setup.py`` files in projects which imported utilities such as ``versioneer``. `#2433 <https://github.com/pypa/pipenv/issues/2433>`_
- Updated ``requirementslib`` to version ``1.0.9`` `#2453 <https://github.com/pypa/pipenv/issues/2453>`_
- Unraveled a lot of old, unnecessary patches to ``pip-tools`` which were causing non-deterministic resolution errors. `#2480 <https://github.com/pypa/pipenv/issues/2480>`_
- Resolved an issue parsing usernames from private PyPI URIs in ``Pipfiles`` by updating ``requirementslib``. `#2484 <https://github.com/pypa/pipenv/issues/2484>`_
Improved Documentation
----------------------
- Added instructions for installing using Fedora's official repositories. `#2404 <https://github.com/pypa/pipenv/issues/2404>`_
2018.6.25 (2018-06-25)
======================
Features & Improvements
-----------------------
- Pipenv-created virtualenvs will now be associated with a ``.project`` folder
(features can be implemented on top of this later or users may choose to use
``pipenv-pipes`` to take full advantage of this.) `#1861
<https://github.com/pypa/pipenv/issues/1861>`_
- Virtualenv names will now appear in prompts for most Windows users. `#2167
<https://github.com/pypa/pipenv/issues/2167>`_
- Added support for cmder shell paths with spaces. `#2168
<https://github.com/pypa/pipenv/issues/2168>`_
- Added nested JSON output to the ``pipenv graph`` command. `#2199
<https://github.com/pypa/pipenv/issues/2199>`_
- Dropped vendored pip 9 and vendored, patched, and migrated to pip 10. Updated
patched piptools version. `#2255
<https://github.com/pypa/pipenv/issues/2255>`_
- PyPI mirror URLs can now be set to override instances of PyPI URLs by passing
the ``--pypi-mirror`` argument from the command line or setting the
``PIPENV_PYPI_MIRROR`` environment variable. `#2281
<https://github.com/pypa/pipenv/issues/2281>`_
- Virtualenv activation lines will now avoid being written to some shell
history files. `#2287 <https://github.com/pypa/pipenv/issues/2287>`_
- Pipenv will now only search for ``requirements.txt`` files when creating new
projects, and during that time only if the user doesn't specify packages to
pass in. `#2309 <https://github.com/pypa/pipenv/issues/2309>`_
- Added support for mounted drives via UNC paths. `#2331
<https://github.com/pypa/pipenv/issues/2331>`_
- Added support for Windows Subsystem for Linux bash shell detection. `#2363
<https://github.com/pypa/pipenv/issues/2363>`_
- Pipenv will now generate hashes much more quickly by resolving them in a
single pass during locking. `#2384
<https://github.com/pypa/pipenv/issues/2384>`_
- ``pipenv run`` will now avoid spawning additional ``COMSPEC`` instances to
run commands in when possible. `#2385
<https://github.com/pypa/pipenv/issues/2385>`_
- Massive internal improvements to requirements parsing codebase, resolver, and
error messaging. `#2388 <https://github.com/pypa/pipenv/issues/2388>`_
- ``pipenv check`` now may take multiple of the additional argument
``--ignore`` which takes a parameter ``cve_id`` for the purpose of ignoring
specific CVEs. `#2408 <https://github.com/pypa/pipenv/issues/2408>`_
Behavior Changes
----------------
- Pipenv will now parse & capitalize ``platform_python_implementation`` markers
.. warning:: This could cause an issue if you have an out of date ``Pipfile``
which lower-cases the comparison value (e.g. ``cpython`` instead of
``CPython``). `#2123 <https://github.com/pypa/pipenv/issues/2123>`_
- Pipenv will now only search for ``requirements.txt`` files when creating new
projects, and during that time only if the user doesn't specify packages to
pass in. `#2309 <https://github.com/pypa/pipenv/issues/2309>`_
Bug Fixes
---------
- Massive internal improvements to requirements parsing codebase, resolver, and
error messaging. `#1962 <https://github.com/pypa/pipenv/issues/1962>`_,
`#2186 <https://github.com/pypa/pipenv/issues/2186>`_,
`#2263 <https://github.com/pypa/pipenv/issues/2263>`_,
`#2312 <https://github.com/pypa/pipenv/issues/2312>`_
- Pipenv will now parse & capitalize ``platform_python_implementation``
markers. `#2123 <https://github.com/pypa/pipenv/issues/2123>`_
- Fixed a bug with parsing and grouping old-style ``setup.py`` extras during
resolution `#2142 <https://github.com/pypa/pipenv/issues/2142>`_
- Fixed a bug causing pipenv graph to throw unhelpful exceptions when running
against empty or non-existent environments. `#2161
<https://github.com/pypa/pipenv/issues/2161>`_
- Fixed a bug which caused ``--system`` to incorrectly abort when users were in
a virtualenv. `#2181 <https://github.com/pypa/pipenv/issues/2181>`_
- Removed vendored ``cacert.pem`` which could cause issues for some users with
custom certificate settings. `#2193
<https://github.com/pypa/pipenv/issues/2193>`_
- Fixed a regression which led to direct invocations of ``virtualenv``, rather
than calling it by module. `#2198
<https://github.com/pypa/pipenv/issues/2198>`_
- Locking will now pin the correct VCS ref during ``pipenv update`` runs.
Running ``pipenv update`` with a new vcs ref specified in the ``Pipfile``
will now properly obtain, resolve, and install the specified dependency at
the specified ref. `#2209 <https://github.com/pypa/pipenv/issues/2209>`_
- ``pipenv clean`` will now correctly ignore comments from ``pip freeze`` when
cleaning the environment. `#2262
<https://github.com/pypa/pipenv/issues/2262>`_
- Resolution bugs causing packages for incompatible python versions to be
locked have been fixed. `#2267
<https://github.com/pypa/pipenv/issues/2267>`_
- Fixed a bug causing pipenv graph to fail to display sometimes. `#2268
<https://github.com/pypa/pipenv/issues/2268>`_
- Updated ``requirementslib`` to fix a bug in Pipfile parsing affecting
relative path conversions. `#2269
<https://github.com/pypa/pipenv/issues/2269>`_
- Windows executable discovery now leverages ``os.pathext``. `#2298
<https://github.com/pypa/pipenv/issues/2298>`_
- Fixed a bug which caused ``--deploy --system`` to inadvertently create a
virtualenv before failing. `#2301
<https://github.com/pypa/pipenv/issues/2301>`_
- Fixed an issue which led to a failure to unquote special characters in file
and wheel paths. `#2302 <https://github.com/pypa/pipenv/issues/2302>`_
- VCS dependencies are now manually obtained only if they do not match the
requested ref. `#2304 <https://github.com/pypa/pipenv/issues/2304>`_
- Added error handling functionality to properly cope with single-digit
``Requires-Python`` metadata with no specifiers. `#2377
<https://github.com/pypa/pipenv/issues/2377>`_
- ``pipenv update`` will now always run the resolver and lock before ensuring
dependencies are in sync with project Lockfile. `#2379
<https://github.com/pypa/pipenv/issues/2379>`_
- Resolved a bug in our patched resolvers which could cause nondeterministic
resolution failures in certain conditions. Running ``pipenv install`` with no
arguments in a project with only a ``Pipfile`` will now correctly lock first
for dependency resolution before installing. `#2384
<https://github.com/pypa/pipenv/issues/2384>`_
- Patched ``python-dotenv`` to ensure that environment variables always get
encoded to the filesystem encoding. `#2386
<https://github.com/pypa/pipenv/issues/2386>`_
Improved Documentation
----------------------
- Update documentation wording to clarify Pipenv's overall role in the packaging ecosystem. `#2194 <https://github.com/pypa/pipenv/issues/2194>`_
- Added contribution documentation and guidelines. `#2205 <https://github.com/pypa/pipenv/issues/2205>`_
- Added instructions for supervisord compatibility. `#2215 <https://github.com/pypa/pipenv/issues/2215>`_
- Fixed broken links to development philosophy and contribution documentation. `#2248 <https://github.com/pypa/pipenv/issues/2248>`_
Vendored Libraries
------------------
- Removed vendored ``cacert.pem`` which could cause issues for some users with
custom certificate settings. `#2193
<https://github.com/pypa/pipenv/issues/2193>`_
- Dropped vendored pip 9 and vendored, patched, and migrated to pip 10. Updated
patched piptools version. `#2255
<https://github.com/pypa/pipenv/issues/2255>`_
- Updated ``requirementslib`` to fix a bug in Pipfile parsing affecting
relative path conversions. `#2269
<https://github.com/pypa/pipenv/issues/2269>`_
- Added custom shell detection library ``shellingham``, a port of our changes
to ``pew``. `#2363 <https://github.com/pypa/pipenv/issues/2363>`_
- Patched ``python-dotenv`` to ensure that environment variables always get
encoded to the filesystem encoding. `#2386
<https://github.com/pypa/pipenv/issues/2386>`_
- Updated vendored libraries. The following vendored libraries were updated:
* distlib from version ``0.2.6`` to ``0.2.7``.
* jinja2 from version ``2.9.5`` to ``2.10``.
* pathlib2 from version ``2.1.0`` to ``2.3.2``.
* parse from version ``2.8.0`` to ``2.8.4``.
* pexpect from version ``2.5.2`` to ``2.6.0``.
* requests from version ``2.18.4`` to ``2.19.1``.
* idna from version ``2.6`` to ``2.7``.
* certifi from version ``2018.1.16`` to ``2018.4.16``.
* packaging from version ``16.8`` to ``17.1``.
* six from version ``1.10.0`` to ``1.11.0``.
* requirementslib from version ``0.2.0`` to ``1.0.1``.
In addition, scandir was vendored and patched to avoid importing host system binaries when falling back to pathlib2. `#2368 <https://github.com/pypa/pipenv/issues/2368>`_
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