Merge branch 'pypa:main' into document-that-overrides-disable-all-wheels

.github/ISSUE_TEMPLATE/config.yml

@@ -6,3 +6,6 @@ contact_links:
   - name: "💬 IRC: #pypa"
     url: https://kiwiirc.com/nextclient/#ircs://irc.libera.chat:+6697/pypa
     about: Chat with devs
+  - name: "(maintainers only) Blank issue"
+    url: https://github.com/pypa/pip/issues/new
+    about: For maintainers only.

.github/workflows/ci.yml

@@ -11,6 +11,10 @@ on:
   schedule:
     - cron: 0 0 * * MON # Run every Monday at 00:00 UTC
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.sha }}
+  cancel-in-progress: true
+
 jobs:
   docs:
     name: docs
@@ -84,8 +88,8 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions/setup-python@v2
 
-      - run: pip install vendoring
-      - run: vendoring sync . --verbose
+      - run: pip install nox
+      - run: nox -s vendoring
       - run: git diff --exit-code
 
   tests-unix:
@@ -102,11 +106,10 @@ jobs:
       matrix:
         os: [Ubuntu, MacOS]
         python:
-          - 3.6
           - 3.7
           - 3.8
           - 3.9
-          - "3.10.0-alpha - 3.10"
+          - "3.10"
 
     steps:
       - uses: actions/checkout@v2
@@ -122,17 +125,17 @@ jobs:
         if: matrix.os == 'MacOS'
         run: brew install bzr
 
-      - run: pip install tox 'virtualenv<20'
+      - run: pip install nox 'virtualenv<20'
 
       # Main check
       - name: Run unit tests
         run: >-
-          tox -e py --
+          nox -s test-${{ matrix.python }} --
           -m unit
           --verbose --numprocesses auto --showlocals
       - name: Run integration tests
         run: >-
-          tox -e py --
+          nox -s test-${{ matrix.python }} --
           -m integration
           --verbose --numprocesses auto --showlocals
           --durations=5
@@ -151,12 +154,11 @@ jobs:
       matrix:
         os: [Windows]
         python:
-          - 3.6
+          - 3.7
           # Commented out, since Windows tests are expensively slow.
-          # - 3.7
           # - 3.8
-          - 3.9
-          - "3.10.0-alpha - 3.10"
+          # - 3.9
+          - "3.10"
         group: [1, 2]
 
     steps:
@@ -180,15 +182,15 @@ jobs:
           $acl.AddAccessRule($rule)
           Set-Acl "R:\Temp" $acl
 
-      - run: pip install tox 'virtualenv<20'
+      - run: pip install nox 'virtualenv<20'
         env:
           TEMP: "R:\\Temp"
 
       # Main check
       - name: Run unit tests
         if: matrix.group == 1
         run: >-
-          tox -e py --
+          nox -s test-${{ matrix.python }} --
           -m unit
           --verbose --numprocesses auto --showlocals
         env:
@@ -197,7 +199,7 @@ jobs:
       - name: Run integration tests (group 1)
         if: matrix.group == 1
         run: >-
-          tox -e py --
+          nox -s test-${{ matrix.python }} --
           -m integration -k "not test_install"
           --verbose --numprocesses auto --showlocals
         env:
@@ -206,7 +208,7 @@ jobs:
       - name: Run integration tests (group 2)
         if: matrix.group == 2
         run: >-
-          tox -e py --
+          nox -s test-${{ matrix.python }} --
           -m integration -k "test_install"
           --verbose --numprocesses auto --showlocals
         env:

.github/workflows/lock-threads.yml

@@ -16,7 +16,7 @@ jobs:
   action:
     runs-on: ubuntu-latest
     steps:
-      - uses: dessant/lock-threads@v2
+      - uses: dessant/lock-threads@v3
         with:
-          issue-lock-inactive-days: '30'
-          pr-lock-inactive-days: '15'
+          issue-inactive-days: '30'
+          pr-inactive-days: '15'

.mailmap

@@ -19,6 +19,7 @@ Dongweiming         <[email protected]>           <[email protected]
 Dustin Ingram       <[email protected]>                           <[email protected]>
 Endoh Takanao                                               <[email protected]>
 Erik M. Bray                                                <[email protected]>
+Ee Durbin                                                   <[email protected]>
 Gabriel de Perthuis                                         <[email protected]>
 Hsiaoming Yang                                              <[email protected]>
 Hugo van Kemenade   <[email protected]>   Hugo <[email protected]>
@@ -33,6 +34,7 @@ Ludovic Gasc        <[email protected]>                      <[email protected]>
 Markus Hametner                                             <[email protected]>
 Masklinn                                                    <[email protected]>
 Matthew Iversen     <[email protected]>                     <[email protected]>
+Ofek Lev                                                    <[email protected]>
 Pi Delport                                                  <[email protected]>
                     <[email protected]>                     <[email protected]>
 Pradyun Gedam       <[email protected]>                   <[email protected]>

AUTHORS.txt

@@ -77,6 +77,7 @@ Bastian Venthur
 Ben Bodenmiller
 Ben Darnell
 Ben Hoyt
+Ben Mares
 Ben Rosser
 Bence Nagy
 Benjamin Peterson
@@ -148,7 +149,9 @@ Cristina Muñoz
 Curtis Doty
 cytolentino
 Daan De Meyer
+Damian
 Damian Quiroga
+Damian Shaw
 Dan Black
 Dan Savilonis
 Dan Sully
@@ -201,6 +204,7 @@ DrFeathers
 Dustin Ingram
 Dwayne Bailey
 Ed Morley
+Ee Durbin
 Eitan Adler
 ekristina
 elainechan
@@ -219,8 +223,6 @@ Eric Hanchrow
 Eric Hopper
 Erik M. Bray
 Erik Rose
-Ernest W Durbin III
-Ernest W. Durbin III
 Erwin Janssen
 Eugene Vereshchagin
 everdimension
@@ -301,6 +303,7 @@ Jelmer Vernooij
 jenix21
 Jeremy Stanley
 Jeremy Zafran
+Jesse Rittner
 Jiashuo Li
 Jim Fisher
 Jim Garrison
@@ -431,14 +434,16 @@ Nicole Harris
 Nikhil Benesch
 Nikita Chepanov
 Nikolay Korolev
+Nipunn Koorapati
 Nitesh Sharma
+Niyas Sait
 Noah
 Noah Gorny
 Nowell Strite
 NtaleGrey
 nvdv
 OBITORASU
-Ofekmeister
+Ofek Lev
 ofrinevo
 Oliver Jeeves
 Oliver Mannion
@@ -464,9 +469,11 @@ Paul Nasrat
 Paul Oswald
 Paul van der Linden
 Paulus Schoutsen
+Pavel Safronov
 Pavithra Eswaramoorthy
 Pawel Jasinski
 Pekka Klärck
+Peter Gessler
 Peter Lisák
 Peter Waller
 petr-tik
@@ -629,6 +636,7 @@ Yu Jian
 Yuan Jing Vincent Yan
 Zearin
 Zhiping Deng
+ziebam
 Zvezdan Petkovic
 Łukasz Langa
 Семён Марьясин

NEWS.rst

@@ -7,9 +7,104 @@
     To add a new change log entry, please see
         https://pip.pypa.io/en/latest/development/contributing/#news-entries
 
-
 .. towncrier release notes start
 
+21.3.1 (2021-10-22)
+===================
+
+
+Bug Fixes
+---------
+
+
+- Always refuse installing or building projects that have no ``pyproject.toml`` nor
+  ``setup.py``. (`#10531 <https://github.com/pypa/pip/issues/10531>`_)
+- Tweak running-as-root detection, to check ``os.getuid`` if it exists, on Unix-y and non-Linux/non-MacOS machines. (`#10565 <https://github.com/pypa/pip/issues/10565>`_)
+- When installing projects with a ``pyproject.toml`` in editable mode, and the build
+  backend does not support :pep:`660`, prepare metadata using
+  ``prepare_metadata_for_build_wheel`` instead of ``setup.py egg_info``. Also, refuse
+  installing projects that only have a ``setup.cfg`` and no ``setup.py`` nor
+  ``pyproject.toml``. These restore the pre-21.3 behaviour. (`#10573 <https://github.com/pypa/pip/issues/10573>`_)
+- Restore compatibility of where configuration files are loaded from on MacOS (back to ``Library/Application Support/pip``, instead of ``Preferences/pip``). (`#10585 <https://github.com/pypa/pip/issues/10585>`_)
+
+Vendored Libraries
+------------------
+
+
+- Upgrade pep517 to 0.12.0
+
+
+21.3 (2021-10-11)
+=================
+
+Deprecations and Removals
+-------------------------
+
+- Improve deprecation warning regarding the copying of source trees when installing from a local directory. (`#10128 <https://github.com/pypa/pip/issues/10128>`_)
+- Suppress location mismatch warnings when pip is invoked from a Python source
+  tree, so ``ensurepip`` does not emit warnings on CPython ``make install``. (`#10270 <https://github.com/pypa/pip/issues/10270>`_)
+- On Python 3.10 or later, the installation scheme backend has been changed to use
+  ``sysconfig``. This is to anticipate the deprecation of ``distutils`` in Python
+  3.10, and its scheduled removal in 3.12. For compatibility considerations, pip
+  installations running on Python 3.9 or lower will continue to use ``distutils``. (`#10358 <https://github.com/pypa/pip/issues/10358>`_)
+- Remove the ``--build-dir`` option and aliases, one last time. (`#10485 <https://github.com/pypa/pip/issues/10485>`_)
+- In-tree builds are now the default. ``--use-feature=in-tree-build`` is now
+  ignored. ``--use-deprecated=out-of-tree-build`` may be used temporarily to ease
+  the transition. (`#10495 <https://github.com/pypa/pip/issues/10495>`_)
+- Un-deprecate source distribution re-installation behaviour. (`#8711 <https://github.com/pypa/pip/issues/8711>`_)
+
+Features
+--------
+
+- Replace vendored appdirs with platformdirs. (`#10202 <https://github.com/pypa/pip/issues/10202>`_)
+- Support `PEP 610 <https://www.python.org/dev/peps/pep-0610/>`_ to detect
+  editable installs in ``pip freeze`` and  ``pip list``. The ``pip list`` column output
+  has a new ``Editable project location`` column, and the JSON output has a new
+  ``editable_project_location`` field. (`#10249 <https://github.com/pypa/pip/issues/10249>`_)
+- ``pip freeze`` will now always fallback to reporting the editable project
+  location when it encounters a VCS error while analyzing an editable
+  requirement. Before, it sometimes reported the requirement as non-editable. (`#10410 <https://github.com/pypa/pip/issues/10410>`_)
+- ``pip show`` now sorts ``Requires`` and ``Required-By`` alphabetically. (`#10422 <https://github.com/pypa/pip/issues/10422>`_)
+- Do not raise error when there are no files to remove with ``pip cache purge/remove``.
+  Instead log a warning and continue (to log that we removed 0 files). (`#10459 <https://github.com/pypa/pip/issues/10459>`_)
+- When backtracking during dependency resolution, prefer the dependencies which are involved in the most recent conflict. This can significantly reduce the amount of backtracking required. (`#10479 <https://github.com/pypa/pip/issues/10479>`_)
+- Cache requirement objects, to improve performance reducing reparses of requirement strings. (`#10550 <https://github.com/pypa/pip/issues/10550>`_)
+- Support editable installs for projects that have a ``pyproject.toml`` and use a
+  build backend that supports :pep:`660`. (`#8212 <https://github.com/pypa/pip/issues/8212>`_)
+- When a revision is specified in a Git URL, use git's partial clone feature to speed up source retrieval. (`#9086 <https://github.com/pypa/pip/issues/9086>`_)
+- Add a ``--debug`` flag, to enable a mode that doesn't log errors and propagates them to the top level instead. This is primarily to aid with debugging pip's crashes. (`#9349 <https://github.com/pypa/pip/issues/9349>`_)
+- If a host is explicitly specified as trusted by the user (via the --trusted-host option), cache HTTP responses from it in addition to HTTPS ones. (`#9498 <https://github.com/pypa/pip/issues/9498>`_)
+
+Bug Fixes
+---------
+
+- Present a better error message, when a ``file:`` URL is not found. (`#10263 <https://github.com/pypa/pip/issues/10263>`_)
+- Fix the auth credential cache to allow for the case in which
+  the index url contains the username, but the password comes
+  from an external source, such as keyring. (`#10269 <https://github.com/pypa/pip/issues/10269>`_)
+- Fix double unescape of HTML ``data-requires-python`` and ``data-yanked`` attributes. (`#10378 <https://github.com/pypa/pip/issues/10378>`_)
+- New resolver: Fixes depth ordering of packages during resolution, e.g. a dependency 2 levels deep will be ordered before a dependency 3 levels deep. (`#10482 <https://github.com/pypa/pip/issues/10482>`_)
+- Correctly indent metadata preparation messages in pip output. (`#10524 <https://github.com/pypa/pip/issues/10524>`_)
+
+Vendored Libraries
+------------------
+
+- Remove appdirs as a vendored dependency.
+- Upgrade distlib to 0.3.3
+- Upgrade distro to 1.6.0
+- Patch pkg_resources to use platformdirs rather than appdirs.
+- Add platformdirs as a vendored dependency.
+- Upgrade progress to 1.6
+- Upgrade resolvelib to 0.8.0
+- Upgrade urllib3 to 1.26.7
+
+Improved Documentation
+----------------------
+
+- Update links of setuptools as setuptools moved these documents. The Simple Repository link now points to PyPUG as that is the canonical place of packaging specification, and setuptools's ``easy_install`` is deprecated. (`#10430 <https://github.com/pypa/pip/issues/10430>`_)
+- Create a "Build System Interface" reference section, for documenting how pip interacts with build systems. (`#10497 <https://github.com/pypa/pip/issues/10497>`_)
+
+
 21.2.4 (2021-08-12)
 ===================