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pipenv/CHANGELOG.rst
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2018-06-25 04:03:56 -04:00

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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 lowercases 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`` metatdata with no specifiers. `#2377
<https://github.com/pypa/pipenv/issues/2377>`_
- ``pipenv update`` will now always run the resolver and lock before ensuring
your dependencies are in sync with your 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>`_