Scheduled monthly dependency update for June

[pyup-bot]

Update Sphinx from 1.7.5 to 2.0.1.

Changelog

2.0.1

==============================

Dependencies
------------

Incompatible changes
--------------------

Deprecated
----------

Features added
--------------

Bugs fixed
----------

* LaTeX: some system labels are not translated
* RemovedInSphinx30Warning is marked as pending
* deprecation warnings are not emitted

- sphinx.application.CONFIG_FILENAME
- sphinx.builders.htmlhelp
- :confval:`viewcode_import`

* 6208: C++, properly parse full xrefs that happen to have a short xref as prefix.
* 6220, 6225: napoleon: AttributeError is raised for raised section having
references
* 6245: circular import error on importing SerializingHTMLBuilder
* 6243: LaTeX: 'releasename' setting for latex_elements is ignored
* 6244: html: Search function is broken with 3rd party themes
* 6263: html: HTML5Translator crashed with invalid field node
* 6262: html theme: The style of field lists has changed in bizstyle theme

Testing
--------

2.0.0

* 6196: py domain: unexpected prefix is generated

Testing
--------

2.0.0b2

* Add a helper function: ``sphinx.testing.restructuredtext.parse()``

2.0.0b1

* Stop to use ``SPHINX_TEST_TEMPDIR`` envvar

1.8.5

=====================================

Bugs fixed
----------

* LaTeX: Remove extraneous space after author names on PDF title page (refs: 6004)
* 6026: LaTeX: A cross reference to definition list does not work
* 6046: LaTeX: ``TypeError`` is raised when invalid latex_elements given
* 6067: LaTeX: images having a target are concatenated to next line
* 6067: LaTeX: images having a target are not aligned even if specified
* 6149: LaTeX: ``:index:`` role in titles causes ``Use of \icentercr doesn't
match its definition`` error on latexpdf build
* 6019: imgconverter: Including multipage PDF fails
* 6047: autodoc: ``autofunction`` emits a warning for method objects
* 6028: graphviz: Ensure the graphviz filenames are reproducible
* 6068: doctest: ``skipif`` option may remove the code block from documentation
* 6136: ``:name:`` option for ``math`` directive causes a crash
* 6139: intersphinx: ValueError on failure reporting
* 6135: changes: Fix UnboundLocalError when any module found
* 3859: manpage: code-block captions are not displayed correctly

1.8.4

=====================================

Bugs fixed
----------

* 3707: latex: no bold checkmark (✔) available.
* 5605: with the documentation language set to Chinese, English words could not
be searched.
* 5889: LaTeX: user ``numfig_format`` is stripped of spaces and may cause
build failure
* C++, fix hyperlinks for declarations involving east cv-qualifiers.
* 5755: C++, fix duplicate declaration error on function templates with constraints
in the return type.
* C++, parse unary right fold expressions and binary fold expressions.
* pycode could not handle egg files on windows
* 5928: KeyError: 'DOCUTILSCONFIG' when running build
* 5936: LaTeX: PDF build broken by inclusion of image taller than page height
in an admonition
* 5231: "make html" does not read and build "po" files in "locale" dir
* 5954: ``:scale:`` image option may break PDF build if image in an admonition
* 5966: mathjax has not been loaded on incremental build
* 5960: LaTeX: modified PDF layout since September 2018 TeXLive update of
:file:`parskip.sty`
* 5948: LaTeX: duplicated labels are generated for sections
* 5958: versionadded directive causes crash with Python 3.5.0
* 5995: autodoc: autodoc_mock_imports conflict with metaclass on Python 3.7
* 5871: texinfo: a section title ``.`` is not allowed

1.8.3

=====================================

Features added
--------------

* LaTeX: it is possible to insert custom material to appear on back of title
page, see discussion of ``'maketitle'`` key of :confval:`latex_elements`
(``'manual'`` docclass only)

Bugs fixed
----------

* 5725: mathjax: Use CDN URL for "latest" version by default
* 5460: html search does not work with some 3rd party themes
* 5520: LaTeX, caption package incompatibility since Sphinx 1.6
* 5614: autodoc: incremental build is broken when builtin modules are imported
* 5627: qthelp: index.html missing in QtHelp
* 5659: linkcheck: crashes for a hyperlink containing multibyte character
* 5754: DOC: Fix some mistakes in :doc:`/latex`
* 5810: LaTeX: sphinxVerbatim requires explicit "hllines" set-up since 1.6.6
(refs: 1238)
* 5636: C++, fix parsing of floating point literals.
* 5496 (again): C++, fix assertion in partial builds with duplicates.
* 5724: quickstart: sphinx-quickstart fails when $LC_ALL is empty
* 1956: Default conf.py is not PEP8-compliant
* 5849: LaTeX: document class ``\maketitle`` is overwritten with no
possibility to use original meaning in place of Sphinx custom one
* 5834: apidoc: wrong help for ``--tocfile``
* 5800: todo: crashed if todo is defined in TextElement
* 5846: htmlhelp: convert hex escaping to decimal escaping in .hhc/.hhk files
* htmlhelp: broken .hhk file generated when title contains a double quote

1.8.2

=====================================

Incompatible changes
--------------------

* 5497: Do not include MathJax.js and jsmath.js unless it is really needed

Features added
--------------

* 5471: Show appropriate deprecation warnings

Bugs fixed
----------

* 5490: latex: enumerated list causes a crash with recommonmark
* 5492: sphinx-build fails to build docs w/ Python < 3.5.2
* 3704: latex: wrong ``\label`` positioning for figures with a legend
* 5496: C++, fix assertion when a symbol is declared more than twice.
* 5493: gettext: crashed with broken template
* 5495: csv-table directive with file option in included file is broken (refs:
4821)
* 5498: autodoc: unable to find type hints for a ``functools.partial``
* 5480: autodoc: unable to find type hints for unresolvable Forward references
* 5419: incompatible math_block node has been generated
* 5548: Fix ensuredir() in case of pre-existing file
* 5549: graphviz Correctly deal with non-existing static dir
* 3002: i18n: multiple footnote_references referring same footnote cause
duplicated node_ids
* 5563: latex: footnote_references generated by extension causes a LaTeX
builder crash
* 5561: make all-pdf fails with old xindy version
* 5557: quickstart: --no-batchfile isn't honored
* 3080: texinfo: multiline rubrics are broken
* 3080: texinfo: multiline citations are broken

1.8.1

=====================================

Incompatible changes
--------------------

* LaTeX ``\pagestyle`` commands have been moved to the LaTeX template. No
changes in PDF, except possibly if ``\sphinxtableofcontents``, which
contained them, had been customized in :file:`conf.py`. (refs: 5455)

Bugs fixed
----------

* 5418: Incorrect default path for sphinx-build -d/doctrees files
* 5421: autodoc emits deprecation warning for :confval:`autodoc_default_flags`
* 5422: lambda object causes PicklingError on storing environment
* 5417: Sphinx fails to build with syntax error in Python 2.7.5
* 4911: add latexpdf to make.bat for non make-mode
* 5436: Autodoc does not work with enum subclasses with properties/methods
* 5437: autodoc: crashed on modules importing eggs
* 5433: latex: ImportError: cannot import name 'DEFAULT_SETTINGS'
* 5431: autodoc: ``autofunction`` emits a warning for callable objects
* 5457: Fix TypeError in error message when override is prohibited
* 5453: PDF builds of 'howto' documents have no page numbers
* 5463: mathbase: math_role and MathDirective was disappeared in 1.8.0
* 5454: latex: Index has disappeared from PDF for Japanese documents
* 5432: py domain: ``:type:`` field can't process ``:term:`` references
* 5426: py domain: TypeError has been raised for class attribute

1.8.0

=====================================

Dependencies
------------

1.8.0b2

* html: search box overrides to other elements if scrolled
* i18n: warnings for translation catalogs have wrong line numbers (refs: 5321)
* 5325: latex: cross references has been broken by multiply labeled objects
* C++, fixes for symbol addition and lookup. Lookup should no longer break
in partial builds. See also 5337.
* 5348: download reference to remote file is not displayed
* 5282: html theme: ``pygments_style`` of theme was overridden by ``conf.py``
by default
* 4379: toctree shows confusing warning when document is excluded
* 2401: autodoc: ``:members:`` causes ``:special-members:`` not to be shown
* autodoc: ImportError is replaced by AttributeError for deeper module
* 2720, 4034: Incorrect links with ``:download:``, duplicate names, and
parallel builds
* 5290: autodoc: failed to analyze source code in egg package
* 5399: Sphinx crashes if unknown po file exists

1.8.0b1

* 5083: Fix wrong make.bat option for internationalization.
* 5115: napoleon: add admonitions added by 4613 to the docs.

1.7.9

=====================================

Features added
--------------

* 5359: Make generated texinfo files reproducible by sorting the anchors

Bugs fixed
----------

* 5361: crashed on incremental build if document uses include directive

1.7.8

=====================================

Incompatible changes
--------------------

* The type of ``env.included`` has been changed to dict of set

Bugs fixed
----------

* 5320: intersphinx: crashed if invalid url given
* 5326: manpage: crashed when invalid docname is specified as ``man_pages``
* 5322: autodoc: ``Any`` typehint causes formatting error
* 5327: "document isn't included in any toctree" warning on rebuild with
generated files
* 5335: quickstart: escape sequence has been displayed with MacPorts' python

1.7.7

=====================================

Bugs fixed
----------

* 5198: document not in toctree warning when including files only for parallel
builds
* LaTeX: reduce "Token not allowed in a PDF string" hyperref warnings in latex
console output (refs: 5236)
* LaTeX: suppress "remreset Warning: The remreset package is obsolete" in latex
console output with recent LaTeX (refs: 5237)
* 5234: PDF output: usage of PAPER environment variable is broken since Sphinx
1.5
* LaTeX: fix the :confval:`latex_engine` documentation regarding Latin Modern
font with XeLaTeX/LuaLateX (refs: 5251)
* 5280: autodoc: Fix wrong type annotations for complex typing
* autodoc: Optional types are wrongly rendered
* 5291: autodoc crashed by ForwardRef types
* 5211: autodoc: No docs generated for functools.partial functions
* 5306: autodoc: ``getargspec()`` raises NameError for invalid typehints
* 5298: imgmath: math_number_all causes equations to have two numbers in html
* 5294: sphinx-quickstart blank prompts in PowerShell

1.7.6

=====================================

Bugs fixed
----------

* 5037: LaTeX ``\sphinxupquote{}`` breaks in Russian
* sphinx.testing uses deprecated pytest API; ``Node.get_marker(name)``
* 5016: crashed when recommonmark.AutoStrictify is enabled
* 5022: latex: crashed with docutils package provided by Debian/Ubuntu
* 5009: latex: a label for table is vanished if table does not have a caption
* 5048: crashed with numbered toctree
* 2410: C, render empty argument lists for macros.
* C++, fix lookup of full template specializations with no template arguments.
* 4667: C++, fix assertion on missing references in global scope when using
intersphinx. Thanks to Alan M. Carroll.
* 5019: autodoc: crashed by Form Feed Character
* 5032: autodoc: loses the first staticmethod parameter for old styled classes
* 5036: quickstart: Typing Ctrl-U clears the whole of line
* 5066: html: "relations" sidebar is not shown by default
* 5091: latex: curly braces in index entries are not handled correctly
* 5070: epub: Wrong internal href fragment links
* 5104: apidoc: Interface of ``sphinx.apidoc:main()`` has changed
* 4272: PDF builds of French projects have issues with XeTeX
* 5076: napoleon raises RuntimeError with python 3.7
* 5125: sphinx-build: Interface of ``sphinx:main()`` has changed
* sphinx-build: ``sphinx.cmd.build.main()`` refers ``sys.argv`` instead of given
argument
* 5146: autosummary: warning is emitted when the first line of docstring ends
with literal notation
* autosummary: warnings of autosummary indicates wrong location (refs: 5146)
* 5143: autodoc: crashed on inspecting dict like object which does not support
sorting
* 5139: autodoc: Enum argument missing if it shares value with another
* 4946: py domain: rtype field could not handle "None" as a type
* 5176: LaTeX: indexing of terms containing `, ``!``, or ``"`` fails
* 5161: html: crashes if copying static files are failed
* 5167: autodoc: Fix formatting type annotations for tuples with more than two
arguments
* 3329: i18n: crashed by auto-symbol footnote references
* 5158: autosummary: module summary has been broken when it starts with heading

Links

• PyPI: https://pypi.org/project/sphinx
• Changelog: https://pyup.io/changelogs/sphinx/
• Homepage: http://sphinx-doc.org/

Update pytest from 3.6.0 to 4.5.0.

Changelog

4.4.2

=========================

Bug Fixes
---------

- `5089 <https://github.com/pytest-dev/pytest/issues/5089>`_: Fix crash caused by error in ``__repr__`` function with both ``showlocals`` and verbose output enabled.


- `5139 <https://github.com/pytest-dev/pytest/issues/5139>`_: Eliminate core dependency on 'terminal' plugin.


- `5229 <https://github.com/pytest-dev/pytest/issues/5229>`_: Require ``pluggy>=0.11.0`` which reverts a dependency to ``importlib-metadata`` added in ``0.10.0``.
The ``importlib-metadata`` package cannot be imported when installed as an egg and causes issues when relying on ``setup.py`` to install test dependencies.



Improved Documentation
----------------------

- `5171 <https://github.com/pytest-dev/pytest/issues/5171>`_: Doc: ``pytest_ignore_collect``, ``pytest_collect_directory``, ``pytest_collect_file`` and ``pytest_pycollect_makemodule`` hooks's 'path' parameter documented type is now ``py.path.local``


- `5188 <https://github.com/pytest-dev/pytest/issues/5188>`_: Improve help for ``--runxfail`` flag.



Trivial/Internal Changes
------------------------

- `5182 <https://github.com/pytest-dev/pytest/issues/5182>`_: Removed internal and unused ``_pytest.deprecated.MARK_INFO_ATTRIBUTE``.

4.4.1

=========================

Bug Fixes
---------

- `5031 <https://github.com/pytest-dev/pytest/issues/5031>`_: Environment variables are properly restored when using pytester's ``testdir`` fixture.


- `5039 <https://github.com/pytest-dev/pytest/issues/5039>`_: Fix regression with ``--pdbcls``, which stopped working with local modules in 4.0.0.


- `5092 <https://github.com/pytest-dev/pytest/issues/5092>`_: Produce a warning when unknown keywords are passed to ``pytest.param(...)``.


- `5098 <https://github.com/pytest-dev/pytest/issues/5098>`_: Invalidate import caches with ``monkeypatch.syspath_prepend``, which is required with namespace packages being used.

4.4.0

=========================

Features
--------

- `2224 <https://github.com/pytest-dev/pytest/issues/2224>`_: ``async`` test functions are skipped and a warning is emitted when a suitable
async plugin is not installed (such as ``pytest-asyncio`` or ``pytest-trio``).

Previously ``async`` functions would not execute at all but still be marked as "passed".


- `2482 <https://github.com/pytest-dev/pytest/issues/2482>`_: Include new ``disable_test_id_escaping_and_forfeit_all_rights_to_community_support`` option to disable ascii-escaping in parametrized values. This may cause a series of problems and as the name makes clear, use at your own risk.


- `4718 <https://github.com/pytest-dev/pytest/issues/4718>`_: The ``-p`` option can now be used to early-load plugins also by entry-point name, instead of just
by module name.

This makes it possible to early load external plugins like ``pytest-cov`` in the command-line::

   pytest -p pytest_cov


- `4855 <https://github.com/pytest-dev/pytest/issues/4855>`_: The ``--pdbcls`` option handles classes via module attributes now (e.g.
``pdb:pdb.Pdb`` with `pdb++`_), and its validation was improved.

.. _pdb++: https://pypi.org/project/pdbpp/


- `4875 <https://github.com/pytest-dev/pytest/issues/4875>`_: The `testpaths <https://docs.pytest.org/en/latest/reference.htmlconfval-testpaths>`__ configuration option is now displayed next
to the ``rootdir`` and ``inifile`` lines in the pytest header if the option is in effect, i.e., directories or file names were
not explicitly passed in the command line.

Also, ``inifile`` is only displayed if there's a configuration file, instead of an empty ``inifile:`` string.


- `4911 <https://github.com/pytest-dev/pytest/issues/4911>`_: Doctests can be skipped now dynamically using ``pytest.skip()``.


- `4920 <https://github.com/pytest-dev/pytest/issues/4920>`_: Internal refactorings have been made in order to make the implementation of the
`pytest-subtests <https://github.com/pytest-dev/pytest-subtests>`__ plugin
possible, which adds unittest sub-test support and a new ``subtests`` fixture as discussed in
`1367 <https://github.com/pytest-dev/pytest/issues/1367>`__.

For details on the internal refactorings, please see the details on the related PR.


- `4931 <https://github.com/pytest-dev/pytest/issues/4931>`_: pytester's ``LineMatcher`` asserts that the passed lines are a sequence.


- `4936 <https://github.com/pytest-dev/pytest/issues/4936>`_: Handle ``-p plug`` after ``-p no:plug``.

This can be used to override a blocked plugin (e.g. in "addopts") from the
command line etc.


- `4951 <https://github.com/pytest-dev/pytest/issues/4951>`_: Output capturing is handled correctly when only capturing via fixtures (capsys, capfs) with ``pdb.set_trace()``.


- `4956 <https://github.com/pytest-dev/pytest/issues/4956>`_: ``pytester`` sets ``$HOME`` and ``$USERPROFILE`` to the temporary directory during test runs.

This ensures to not load configuration files from the real user's home directory.


- `4980 <https://github.com/pytest-dev/pytest/issues/4980>`_: Namespace packages are handled better with ``monkeypatch.syspath_prepend`` and ``testdir.syspathinsert`` (via ``pkg_resources.fixup_namespace_packages``).


- `4993 <https://github.com/pytest-dev/pytest/issues/4993>`_: The stepwise plugin reports status information now.


- `5008 <https://github.com/pytest-dev/pytest/issues/5008>`_: If a ``setup.cfg`` file contains ``[tool:pytest]`` and also the no longer supported ``[pytest]`` section, pytest will use ``[tool:pytest]`` ignoring ``[pytest]``. Previously it would unconditionally error out.

This makes it simpler for plugins to support old pytest versions.



Bug Fixes
---------

- `1895 <https://github.com/pytest-dev/pytest/issues/1895>`_: Fix bug where fixtures requested dynamically via ``request.getfixturevalue()`` might be teardown
before the requesting fixture.


- `4851 <https://github.com/pytest-dev/pytest/issues/4851>`_: pytester unsets ``PYTEST_ADDOPTS`` now to not use outer options with ``testdir.runpytest()``.


- `4903 <https://github.com/pytest-dev/pytest/issues/4903>`_: Use the correct modified time for years after 2038 in rewritten ``.pyc`` files.


- `4928 <https://github.com/pytest-dev/pytest/issues/4928>`_: Fix line offsets with ``ScopeMismatch`` errors.


- `4957 <https://github.com/pytest-dev/pytest/issues/4957>`_: ``-p no:plugin`` is handled correctly for default (internal) plugins now, e.g. with ``-p no:capture``.

Previously they were loaded (imported) always, making e.g. the ``capfd`` fixture available.


- `4968 <https://github.com/pytest-dev/pytest/issues/4968>`_: The pdb ``quit`` command is handled properly when used after the ``debug`` command with `pdb++`_.

.. _pdb++: https://pypi.org/project/pdbpp/


- `4975 <https://github.com/pytest-dev/pytest/issues/4975>`_: Fix the interpretation of ``-qq`` option where it was being considered as ``-v`` instead.


- `4978 <https://github.com/pytest-dev/pytest/issues/4978>`_: ``outcomes.Exit`` is not swallowed in ``assertrepr_compare`` anymore.


- `4988 <https://github.com/pytest-dev/pytest/issues/4988>`_: Close logging's file handler explicitly when the session finishes.


- `5003 <https://github.com/pytest-dev/pytest/issues/5003>`_: Fix line offset with mark collection error (off by one).



Improved Documentation
----------------------

- `4974 <https://github.com/pytest-dev/pytest/issues/4974>`_: Update docs for ``pytest_cmdline_parse`` hook to note availability liminations



Trivial/Internal Changes
------------------------

- `4718 <https://github.com/pytest-dev/pytest/issues/4718>`_: ``pluggy>=0.9`` is now required.


- `4815 <https://github.com/pytest-dev/pytest/issues/4815>`_: ``funcsigs>=1.0`` is now required for Python 2.7.


- `4829 <https://github.com/pytest-dev/pytest/issues/4829>`_: Some left-over internal code related to ``yield`` tests has been removed.


- `4890 <https://github.com/pytest-dev/pytest/issues/4890>`_: Remove internally unused ``anypython`` fixture from the pytester plugin.


- `4912 <https://github.com/pytest-dev/pytest/issues/4912>`_: Remove deprecated Sphinx directive, ``add_description_unit()``,
pin sphinx-removed-in to >= 0.2.0 to support Sphinx 2.0.


- `4913 <https://github.com/pytest-dev/pytest/issues/4913>`_: Fix pytest tests invocation with custom ``PYTHONPATH``.


- `4965 <https://github.com/pytest-dev/pytest/issues/4965>`_: New ``pytest_report_to_serializable`` and ``pytest_report_from_serializable`` **experimental** hooks.

These hooks will be used by ``pytest-xdist``, ``pytest-subtests``, and the replacement for
resultlog to serialize and customize reports.

They are experimental, meaning that their details might change or even be removed
completely in future patch releases without warning.

Feedback is welcome from plugin authors and users alike.


- `4987 <https://github.com/pytest-dev/pytest/issues/4987>`_: ``Collector.repr_failure`` respects the ``--tb`` option, but only defaults to ``short`` now (with ``auto``).

4.3.1

=========================

Bug Fixes
---------

- `4810 <https://github.com/pytest-dev/pytest/issues/4810>`_: Logging messages inside ``pytest_runtest_logreport()`` are now properly captured and displayed.


- `4861 <https://github.com/pytest-dev/pytest/issues/4861>`_: Improve validation of contents written to captured output so it behaves the same as when capture is disabled.


- `4898 <https://github.com/pytest-dev/pytest/issues/4898>`_: Fix ``AttributeError: FixtureRequest has no 'confg' attribute`` bug in ``testdir.copy_example``.



Trivial/Internal Changes
------------------------

- `4768 <https://github.com/pytest-dev/pytest/issues/4768>`_: Avoid pkg_resources import at the top-level.

4.3.0

=========================

Deprecations
------------

- `4724 <https://github.com/pytest-dev/pytest/issues/4724>`_: ``pytest.warns()`` now emits a warning when it receives unknown keyword arguments.

This will be changed into an error in the future.



Features
--------

- `2753 <https://github.com/pytest-dev/pytest/issues/2753>`_: Usage errors from argparse are mapped to pytest's ``UsageError``.


- `3711 <https://github.com/pytest-dev/pytest/issues/3711>`_: Add the ``--ignore-glob`` parameter to exclude test-modules with Unix shell-style wildcards.
Add the ``collect_ignore_glob`` for ``conftest.py`` to exclude test-modules with Unix shell-style wildcards.


- `4698 <https://github.com/pytest-dev/pytest/issues/4698>`_: The warning about Python 2.7 and 3.4 not being supported in pytest 5.0 has been removed.

In the end it was considered to be more
of a nuisance than actual utility and users of those Python versions shouldn't have problems as ``pip`` will not
install pytest 5.0 on those interpreters.


- `4707 <https://github.com/pytest-dev/pytest/issues/4707>`_: With the help of new ``set_log_path()`` method there is a way to set ``log_file`` paths from hooks.



Bug Fixes
---------

- `4651 <https://github.com/pytest-dev/pytest/issues/4651>`_: ``--help`` and ``--version`` are handled with ``UsageError``.


- `4782 <https://github.com/pytest-dev/pytest/issues/4782>`_: Fix ``AssertionError`` with collection of broken symlinks with packages.

4.2.1

=========================

Bug Fixes
---------

- `2895 <https://github.com/pytest-dev/pytest/issues/2895>`_: The ``pytest_report_collectionfinish`` hook now is also called with ``--collect-only``.


- `3899 <https://github.com/pytest-dev/pytest/issues/3899>`_: Do not raise ``UsageError`` when an imported package has a ``pytest_plugins.py`` child module.


- `4347 <https://github.com/pytest-dev/pytest/issues/4347>`_: Fix output capturing when using pdb++ with recursive debugging.


- `4592 <https://github.com/pytest-dev/pytest/issues/4592>`_: Fix handling of ``collect_ignore`` via parent ``conftest.py``.


- `4700 <https://github.com/pytest-dev/pytest/issues/4700>`_: Fix regression where ``setUpClass`` would always be called in subclasses even if all tests
were skipped by a ``unittest.skip()`` decorator applied in the subclass.


- `4739 <https://github.com/pytest-dev/pytest/issues/4739>`_: Fix ``parametrize(... ids=<function>)`` when the function returns non-strings.


- `4745 <https://github.com/pytest-dev/pytest/issues/4745>`_: Fix/improve collection of args when passing in ``__init__.py`` and a test file.


- `4770 <https://github.com/pytest-dev/pytest/issues/4770>`_: ``more_itertools`` is now constrained to <6.0.0 when required for Python 2.7 compatibility.


- `526 <https://github.com/pytest-dev/pytest/issues/526>`_: Fix "ValueError: Plugin already registered" exceptions when running in build directories that symlink to actual source.



Improved Documentation
----------------------

- `3899 <https://github.com/pytest-dev/pytest/issues/3899>`_: Add note to ``plugins.rst`` that ``pytest_plugins`` should not be used as a name for a user module containing plugins.


- `4324 <https://github.com/pytest-dev/pytest/issues/4324>`_: Document how to use ``raises`` and ``does_not_raise`` to write parametrized tests with conditional raises.


- `4709 <https://github.com/pytest-dev/pytest/issues/4709>`_: Document how to customize test failure messages when using
``pytest.warns``.



Trivial/Internal Changes
------------------------

- `4741 <https://github.com/pytest-dev/pytest/issues/4741>`_: Some verbosity related attributes of the TerminalReporter plugin are now
read only properties.

4.2.0

=========================

Features
--------

- `3094 <https://github.com/pytest-dev/pytest/issues/3094>`_: `Classic xunit-style <https://docs.pytest.org/en/latest/xunit_setup.html>`__ functions and methods
now obey the scope of *autouse* fixtures.

This fixes a number of surprising issues like ``setup_method`` being called before session-scoped
autouse fixtures (see `517 <https://github.com/pytest-dev/pytest/issues/517>`__ for an example).


- `4627 <https://github.com/pytest-dev/pytest/issues/4627>`_: Display a message at the end of the test session when running under Python 2.7 and 3.4 that pytest 5.0 will no longer
support those Python versions.


- `4660 <https://github.com/pytest-dev/pytest/issues/4660>`_: The number of *selected* tests now are also displayed when the ``-k`` or ``-m`` flags are used.


- `4688 <https://github.com/pytest-dev/pytest/issues/4688>`_: ``pytest_report_teststatus`` hook now can also receive a ``config`` parameter.


- `4691 <https://github.com/pytest-dev/pytest/issues/4691>`_: ``pytest_terminal_summary`` hook now can also receive a ``config`` parameter.



Bug Fixes
---------

- `3547 <https://github.com/pytest-dev/pytest/issues/3547>`_: ``--junitxml`` can emit XML compatible with Jenkins xUnit.
``junit_family`` INI option accepts ``legacy|xunit1``, which produces old style output, and ``xunit2`` that conforms more strictly to https://github.com/jenkinsci/xunit-plugin/blob/xunit-2.3.2/src/main/resources/org/jenkinsci/plugins/xunit/types/model/xsd/junit-10.xsd


- `4280 <https://github.com/pytest-dev/pytest/issues/4280>`_: Improve quitting from pdb, especially with ``--trace``.

Using ``q[quit]`` after ``pdb.set_trace()`` will quit pytest also.


- `4402 <https://github.com/pytest-dev/pytest/issues/4402>`_: Warning summary now groups warnings by message instead of by test id.

This makes the output more compact and better conveys the general idea of how much code is
actually generating warnings, instead of how many tests call that code.


- `4536 <https://github.com/pytest-dev/pytest/issues/4536>`_: ``monkeypatch.delattr`` handles class descriptors like ``staticmethod``/``classmethod``.


- `4649 <https://github.com/pytest-dev/pytest/issues/4649>`_: Restore marks being considered keywords for keyword expressions.


- `4653 <https://github.com/pytest-dev/pytest/issues/4653>`_: ``tmp_path`` fixture and other related ones provides resolved path (a.k.a real path)


- `4667 <https://github.com/pytest-dev/pytest/issues/4667>`_: ``pytest_terminal_summary`` uses result from ``pytest_report_teststatus`` hook, rather than hardcoded strings.


- `4669 <https://github.com/pytest-dev/pytest/issues/4669>`_: Correctly handle ``unittest.SkipTest`` exception containing non-ascii characters on Python 2.


- `4680 <https://github.com/pytest-dev/pytest/issues/4680>`_: Ensure the ``tmpdir`` and the ``tmp_path`` fixtures are the same folder.


- `4681 <https://github.com/pytest-dev/pytest/issues/4681>`_: Ensure ``tmp_path`` is always a real path.



Trivial/Internal Changes
------------------------

- `4643 <https://github.com/pytest-dev/pytest/issues/4643>`_: Use ``a.item()`` instead of the deprecated ``np.asscalar(a)`` in ``pytest.approx``.

``np.asscalar`` has been `deprecated <https://github.com/numpy/numpy/blob/master/doc/release/1.16.0-notes.rstnew-deprecations>`__ in ``numpy 1.16.``.


- `4657 <https://github.com/pytest-dev/pytest/issues/4657>`_: Copy saferepr from pylib


- `4668 <https://github.com/pytest-dev/pytest/issues/4668>`_: The verbose word for expected failures in the teststatus report changes from ``xfail`` to ``XFAIL`` to be consistent with other test outcomes.

4.1.1

=========================

Bug Fixes
---------

- `2256 <https://github.com/pytest-dev/pytest/issues/2256>`_: Show full repr with ``assert a==b`` and ``-vv``.


- `3456 <https://github.com/pytest-dev/pytest/issues/3456>`_: Extend Doctest-modules to ignore mock objects.


- `4617 <https://github.com/pytest-dev/pytest/issues/4617>`_: Fixed ``pytest.warns`` bug when context manager is reused (e.g. multiple parametrization).


- `4631 <https://github.com/pytest-dev/pytest/issues/4631>`_: Don't rewrite assertion when ``__getattr__`` is broken



Improved Documentation
----------------------

- `3375 <https://github.com/pytest-dev/pytest/issues/3375>`_: Document that using ``setup.cfg`` may crash other tools or cause hard to track down problems because it uses a different parser than ``pytest.ini`` or ``tox.ini`` files.



Trivial/Internal Changes
------------------------

- `4602 <https://github.com/pytest-dev/pytest/issues/4602>`_: Uninstall ``hypothesis`` in regen tox env.

4.1.0

=========================

Removals
--------

- `2169 <https://github.com/pytest-dev/pytest/issues/2169>`_: ``pytest.mark.parametrize``: in previous versions, errors raised by id functions were suppressed and changed into warnings. Now the exceptions are propagated, along with a pytest message informing the node, parameter value and index where the exception occurred.


- `3078 <https://github.com/pytest-dev/pytest/issues/3078>`_: Remove legacy internal warnings system: ``config.warn``, ``Node.warn``. The ``pytest_logwarning`` now issues a warning when implemented.

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlconfig-warn-and-node-warn>`__ on information on how to update your code.


- `3079 <https://github.com/pytest-dev/pytest/issues/3079>`_: Removed support for yield tests - they are fundamentally broken because they don't support fixtures properly since collection and test execution were separated.

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlyield-tests>`__ on information on how to update your code.


- `3082 <https://github.com/pytest-dev/pytest/issues/3082>`_: Removed support for applying marks directly to values in ``pytest.mark.parametrize``. Use ``pytest.param`` instead.

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlmarks-in-pytest-mark-parametrize>`__ on information on how to update your code.


- `3083 <https://github.com/pytest-dev/pytest/issues/3083>`_: Removed ``Metafunc.addcall``. This was the predecessor mechanism to ``pytest.mark.parametrize``.

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlmetafunc-addcall>`__ on information on how to update your code.


- `3085 <https://github.com/pytest-dev/pytest/issues/3085>`_: Removed support for passing strings to ``pytest.main``. Now, always pass a list of strings instead.

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlpassing-command-line-string-to-pytest-main>`__ on information on how to update your code.


- `3086 <https://github.com/pytest-dev/pytest/issues/3086>`_: ``[pytest]`` section in **setup.cfg** files is not longer supported, use ``[tool:pytest]`` instead. ``setup.cfg`` files
are meant for use with ``distutils``, and a section named ``pytest`` has notoriously been a source of conflicts and bugs.

Note that for **pytest.ini** and **tox.ini** files the section remains ``[pytest]``.


- `3616 <https://github.com/pytest-dev/pytest/issues/3616>`_: Removed the deprecated compat properties for ``node.Class/Function/Module`` - use ``pytest.Class/Function/Module`` now.

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlinternal-classes-accessed-through-node>`__ on information on how to update your code.


- `4421 <https://github.com/pytest-dev/pytest/issues/4421>`_: Removed the implementation of the ``pytest_namespace`` hook.

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlpytest-namespace>`__ on information on how to update your code.


- `4489 <https://github.com/pytest-dev/pytest/issues/4489>`_: Removed ``request.cached_setup``. This was the predecessor mechanism to modern fixtures.

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlcached-setup>`__ on information on how to update your code.


- `4535 <https://github.com/pytest-dev/pytest/issues/4535>`_: Removed the deprecated ``PyCollector.makeitem`` method. This method was made public by mistake a long time ago.


- `4543 <https://github.com/pytest-dev/pytest/issues/4543>`_: Removed support to define fixtures using the ``pytest_funcarg__`` prefix. Use the ``pytest.fixture`` decorator instead.

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlpytest-funcarg-prefix>`__ on information on how to update your code.


- `4545 <https://github.com/pytest-dev/pytest/issues/4545>`_: Calling fixtures directly is now always an error instead of a warning.

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlcalling-fixtures-directly>`__ on information on how to update your code.


- `4546 <https://github.com/pytest-dev/pytest/issues/4546>`_: Remove ``Node.get_marker(name)`` the return value was not usable for more than a existence check.

Use ``Node.get_closest_marker(name)`` as a replacement.


- `4547 <https://github.com/pytest-dev/pytest/issues/4547>`_: The deprecated ``record_xml_property`` fixture has been removed, use the more generic ``record_property`` instead.

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlrecord-xml-property>`__ for more information.


- `4548 <https://github.com/pytest-dev/pytest/issues/4548>`_: An error is now raised if the ``pytest_plugins`` variable is defined in a non-top-level ``conftest.py`` file (i.e., not residing in the ``rootdir``).

See our `docs <https://docs.pytest.org/en/latest/deprecations.htmlpytest-plugins-in-non-top-level-conftest-files>`__ for more information.


- `891 <https://github.com/pytest-dev/pytest/issues/891>`_: Remove ``testfunction.markername`` attributes - use ``Node.iter_markers(name=None)`` to iterate them.



Deprecations
------------

- `3050 <https://github.com/pytest-dev/pytest/issues/3050>`_: Deprecated the ``pytest.config`` global.

See https://docs.pytest.org/en/latest/deprecations.htmlpytest-config-global for rationale.


- `3974 <https://github.com/pytest-dev/pytest/issues/3974>`_: Passing the ``message`` parameter of ``pytest.raises`` now issues a ``DeprecationWarning``.

It is a common mistake to think this parameter will match the exception message, while in fact
it only serves to provide a custom message in case the ``pytest.raises`` check fails. To avoid this
mistake and because it is believed to be little used, pytest is deprecating it without providing
an alternative for the moment.

If you have concerns about this, please comment on `issue 3974 <https://github.com/pytest-dev/pytest/issues/3974>`__.


- `4435 <https://github.com/pytest-dev/pytest/issues/4435>`_: Deprecated ``raises(..., 'code(as_a_string)')`` and ``warns(..., 'code(as_a_string)')``.

See https://docs.pytest.org/en/latest/deprecations.htmlraises-warns-exec for rationale and examples.



Features
--------

- `3191 <https://github.com/pytest-dev/pytest/issues/3191>`_: A warning is now issued when assertions are made for ``None``.

This is a common source of confusion among new users, which write:

.. code-block:: python

   assert mocked_object.assert_called_with(3, 4, 5, key="value")

When they should write:

.. code-block:: python

   mocked_object.assert_called_with(3, 4, 5, key="value")

Because the ``assert_called_with`` method of mock objects already executes an assertion.

This warning will not be issued when ``None`` is explicitly checked. An assertion like:

.. code-block:: python

   assert variable is None

will not issue the warning.


- `3632 <https://github.com/pytest-dev/pytest/issues/3632>`_: Richer equality comparison introspection on ``AssertionError`` for objects created using `attrs <http://www.attrs.org/en/stable/>`__ or `dataclasses <https://docs.python.org/3/library/dataclasses.html>`_ (Python 3.7+, `backported to 3.6 <https://pypi.org/project/dataclasses>`__).


- `4278 <https://github.com/pytest-dev/pytest/issues/4278>`_: ``CACHEDIR.TAG`` files are now created inside cache directories.

Those files are part of the `Cache Directory Tagging Standard <http://www.bford.info/cachedir/spec.html>`__, and can
be used by backup or synchronization programs to identify pytest's cache directory as such.


- `4292 <https://github.com/pytest-dev/pytest/issues/4292>`_: ``pytest.outcomes.Exit`` is derived from ``SystemExit`` instead of ``KeyboardInterrupt``. This allows us to better handle ``pdb`` exiting.


- `4371 <https://github.com/pytest-dev/pytest/issues/4371>`_: Updated the ``--collect-only`` option to display test descriptions when ran using ``--verbose``.


- `4386 <https://github.com/pytest-dev/pytest/issues/4386>`_: Restructured ``ExceptionInfo`` object construction and ensure incomplete instances have a ``repr``/``str``.


- `4416 <https://github.com/pytest-dev/pytest/issues/4416>`_: pdb: added support for keyword arguments with ``pdb.set_trace``.

It handles ``header`` similar to Python 3.7 does it, and forwards any
other keyword arguments to the ``Pdb`` constructor.

This allows for ``__import__("pdb").set_trace(skip=["foo.*"])``.


- `4483 <https://github.com/pytest-dev/pytest/issues/4483>`_: Added ini parameter ``junit_duration_report`` to optionally report test call durations, excluding setup and teardown times.

The JUnit XML specification and the default pytest behavior is to include setup and teardown times in the test duration
report. You can include just the call durations instead (excluding setup and teardown) by adding this to your ``pytest.ini`` file:

.. code-block:: ini

   [pytest]
   junit_duration_report = call


- `4532 <https://github.com/pytest-dev/pytest/issues/4532>`_: ``-ra`` now will show errors and failures last, instead of as the first items in the summary.

This makes it easier to obtain a list of errors and failures to run tests selectively.


- `4599 <https://github.com/pytest-dev/pytest/issues/4599>`_: ``pytest.importorskip`` now supports a ``reason`` parameter, which will be shown when the
requested module cannot be imported.



Bug Fixes
---------

- `3532 <https://github.com/pytest-dev/pytest/issues/3532>`_: ``-p`` now accepts its argument without a space between the value, for example ``-pmyplugin``.


- `4327 <https://github.com/pytest-dev/pytest/issues/4327>`_: ``approx`` again works with more generic containers, more precisely instances of ``Iterable`` and ``Sized`` instead of more restrictive ``Sequence``.


- `4397 <https://github.com/pytest-dev/pytest/issues/4397>`_: Ensure that node ids are printable.


- `4435 <https://github.com/pytest-dev/pytest/issues/4435>`_: Fixed ``raises(..., 'code(string)')`` frame filename.


- `4458 <https://github.com/pytest-dev/pytest/issues/4458>`_: Display actual test ids in ``--collect-only``.



Improved Documentation
----------------------

- `4557 <https://github.com/pytest-dev/pytest/issues/4557>`_: Markers example documentation page updated to support latest pytest version.


- `4558 <https://github.com/pytest-dev/pytest/issues/4558>`_: Update cache documentation example to correctly show cache hit and miss.


- `4580 <https://github.com/pytest-dev/pytest/issues/4580>`_: Improved detailed summary report documentation.



Trivial/Internal Changes
------------------------

- `4447 <https://github.com/pytest-dev/pytest/issues/4447>`_: Changed the deprecation type of ``--result-log`` to ``PytestDeprecationWarning``.

It was decided to remove this feature at the next major revision.

4.0.2

=========================

Bug Fixes
---------

- `4265 <https://github.com/pytest-dev/pytest/issues/4265>`_: Validate arguments from the ``PYTEST_ADDOPTS`` environment variable and the ``addopts`` ini option separately.


- `4435 <https://github.com/pytest-dev/pytest/issues/4435>`_: Fix ``raises(..., 'code(string)')`` frame filename.


- `4500 <https://github.com/pytest-dev/pytest/issues/4500>`_: When a fixture yields and a log call is made after the test runs, and, if the test is interrupted, capture attributes are ``None``.


- `4538 <https://github.com/pytest-dev/pytest/issues/4538>`_: Raise ``TypeError`` for ``with raises(..., match=<non-None falsey value>)``.



Improved Documentation
----------------------

- `1495 <https://github.com/pytest-dev/pytest/issues/1495>`_: Document common doctest fixture directory tree structure pitfalls

4.0.1

=========================

Bug Fixes
---------

- `3952 <https://github.com/pytest-dev/pytest/issues/3952>`_: Display warnings before "short test summary info" again, but still later warnings in the end.


- `4386 <https://github.com/pytest-dev/pytest/issues/4386>`_: Handle uninitialized exceptioninfo in repr/str.


- `4393 <https://github.com/pytest-dev/pytest/issues/4393>`_: Do not create ``.gitignore``/``README.md`` files in existing cache directories.


- `4400 <https://github.com/pytest-dev/pytest/issues/4400>`_: Rearrange warning handling for the yield test errors so the opt-out in 4.0.x correctly works.


- `4405 <https://github.com/pytest-dev/pytest/issues/4405>`_: Fix collection of testpaths with ``--pyargs``.


- `4412 <https://github.com/pytest-dev/pytest/issues/4412>`_: Fix assertion rewriting involving ``Starred`` + side-effects.


- `4425 <https://github.com/pytest-dev/pytest/issues/4425>`_: Ensure we resolve the absolute path when the given ``--basetemp`` is a relative path.



Trivial/Internal Changes
------------------------

- `4315 <https://github.com/pytest-dev/pytest/issues/4315>`_: Use ``pkg_resources.parse_version`` instead of ``LooseVersion`` in minversion check.


- `4440 <https://github.com/pytest-dev/pytest/issues/4440>`_: Adjust the stack level of some internal pytest warnings.

4.0.0

=========================

Removals
--------

- `3737 <https://github.com/pytest-dev/pytest/issues/3737>`_: **RemovedInPytest4Warnings are now errors by default.**

Following our plan to remove deprecated features with as little disruption as
possible, all warnings of type ``RemovedInPytest4Warnings`` now generate errors
instead of warning messages.

**The affected features will be effectively removed in pytest 4.1**, so please consult the
`Deprecations and Removals <https://docs.pytest.org/en/latest/deprecations.html>`__
section in the docs for directions on how to update existing code.

In the pytest ``4.0.X`` series, it is possible to change the errors back into warnings as a stop
gap measure by adding this to your ``pytest.ini`` file:

.. code-block:: ini

   [pytest]
   filterwarnings =
       ignore::pytest.RemovedInPytest4Warning

But this will stop working when pytest ``4.1`` is released.

**If you have concerns** about the removal of a specific feature, please add a
comment to `4348 <https://github.com/pytest-dev/pytest/issues/4348>`__.


- `4358 <https://github.com/pytest-dev/pytest/issues/4358>`_: Remove the ``::()`` notation to denote a test class instance in node ids.

Previously, node ids that contain test instances would use ``::()`` to denote the instance like this::

   test_foo.py::Test::()::test_bar

The extra ``::()`` was puzzling to most users and has been removed, so that the test id becomes now::

   test_foo.py::Test::test_bar

This change could not accompany a deprecation period as is usual when user-facing functionality changes because
it was not really possible to detect when the functionality was being used explicitly.

The extra ``::()`` might have been removed in some places internally already,
which then led to confusion in places where it was expected, e.g. with
``--deselect`` (`4127 <https://github.com/pytest-dev/pytest/issues/4127>`_).

Test class instances are also not listed with ``--collect-only`` anymore.



Features
--------

- `4270 <https://github.com/pytest-dev/pytest/issues/4270>`_: The ``cache_dir`` option uses ``$TOX_ENV_DIR`` as prefix (if set in the environment).

This uses a different cache per tox environment by default.



Bug Fixes
---------

- `3554 <https://github.com/pytest-dev/pytest/issues/3554>`_: Fix ``CallInfo.__repr__`` for when the call is not finished yet.

3.10.1

==========================

Bug Fixes
---------

- `4287 <https://github.com/pytest-dev/pytest/issues/4287>`_: Fix nested usage of debugging plugin (pdb), e.g. with pytester's ``testdir.runpytest``.


- `4304 <https://github.com/pytest-dev/pytest/issues/4304>`_: Block the ``stepwise`` plugin if ``cacheprovider`` is also blocked, as one depends on the other.


- `4306 <https://github.com/pytest-dev/pytest/issues/4306>`_: Parse ``minversion`` as an actual version and not as dot-separated strings.


- `4310 <https://github.com/pytest-dev/pytest/issues/4310>`_: Fix duplicate collection due to multiple args matching the same packages.


- `4321 <https://github.com/pytest-dev/pytest/issues/4321>`_: Fix ``item.nodeid`` with resolved symlinks.


- `4325 <https://github.com/pytest-dev/pytest/issues/4325>`_: Fix collection of direct symlinked files, where the target does not match ``python_files``.


- `4329 <https://github.com/pytest-dev/pytest/issues/4329>`_: Fix TypeError in report_collect with _collect_report_last_write.



Trivial/Internal Changes
------------------------

- `4305 <https://github.com/pytest-dev/pytest/issues/4305>`_: Replace byte/unicode helpers in test_capture with python level syntax.

3.10.0

==========================

Features
--------

- `2619 <https://github.com/pytest-dev/pytest/issues/2619>`_: Resume capturing output after ``continue`` with ``__import__("pdb").set_trace()``.

This also adds a new ``pytest_leave_pdb`` hook, and passes in ``pdb`` to the
existing ``pytest_enter_pdb`` hook.


- `4147 <https://github.com/pytest-dev/pytest/issues/4147>`_: Add ``--sw``, ``--stepwise`` as an alternative to ``--lf -x`` for stopping at the first failure, but starting the next test invocation from that test.  See `the documentation <https://docs.pytest.org/en/latest/cache.htmlstepwise>`__ for more info.


- `4188 <https://github.com/pytest-dev/pytest/issues/4188>`_: Make ``--color`` emit colorful dots when not running in verbose mode. Earlier, it would only colorize the test-by-test output if ``--verbose`` was also passed.


- `4225 <https://github.com/pytest-dev/pytest/issues/4225>`_: Improve performance with collection reporting in non-quiet mode with terminals.

The "collecting …" message is only printed/updated every 0.5s.



Bug Fixes
---------

- `2701 <https://github.com/pytest-dev/pytest/issues/2701>`_: Fix false ``RemovedInPytest4Warning: usage of Session... is deprecated, please use pytest`` warnings.


- `4046 <https://github.com/pytest-dev/pytest/issues/4046>`_: Fix problems with running tests in package ``__init__.py`` files.


- `4260 <https://github.com/pytest-dev/pytest/issues/4260>`_: Swallow warnings during anonymous compilation of source.


- `4262 <https://github.com/pytest-dev/pytest/issues/4262>`_: Fix access denied error when deleting stale directories created by ``tmpdir`` / ``tmp_path``.


- `611 <https://github.com/pytest-dev/pytest/issues/611>`_: Naming a fixture ``request`` will now raise a warning: the ``request`` fixture is internal and
should not be overwritten as it will lead to internal errors.

- `4266 <https://github.com/pytest-dev/pytest/issues/4266>`_: Handle (ignore) exceptions raised during collection, e.g. with Django's LazySettings proxy class.



Improved Documentation
----------------------

- `4255 <https://github.com/pytest-dev/pytest/issues/4255>`_: Added missing documentation about the fact that module names passed to filter warnings are not regex-escaped.



Trivial/Internal Changes
------------------------

- `4272 <https://github.com/pytest-dev/pytest/issues/4272>`_: Display cachedir also in non-verbose mode if non-default.


- `4277 <https://github.com/pytest-dev/pytest/issues/4277>`_: pdb: improve message about output capturing with ``set_trace``.

Do not display "IO-capturing turned off/on" when ``-s`` is used to avoid
confusion.


- `4279 <https://github.com/pytest-dev/pytest/issues/4279>`_: Improve message and stack level of warnings issued by ``monkeypatch.setenv`` when the value of the environment variable is not a ``str``.

3.9.3

=========================

Bug Fixes
---------

- `4174 <https://github.com/pytest-dev/pytest/issues/4174>`_: Fix "ValueError: Plugin already registered" with conftest plugins via symlink.


- `4181 <https://github.com/pytest-dev/pytest/issues/4181>`_: Handle race condition between creation and deletion of temporary folders.


- `4221 <https://github.com/pytest-dev/pytest/issues/4221>`_: Fix bug where the warning summary at the end of the test session was not showing the test where the warning was originated.


- `4243 <https://github.com/pytest-dev/pytest/issues/4243>`_: Fix regression when ``stacklevel`` for warnings was passed as positional argument on python2.



Improved Documentation
----------------------

- `3851 <https://github.com/pytest-dev/pytest/issues/3851>`_: Add reference to ``empty_parameter_set_mark`` ini option in documentation of ``pytest.mark.parametrize``



Trivial/Internal Changes
------------------------

- `4028 <https://github.com/pytest-dev/pytest/issues/4028>`_: Revert patching of ``sys.breakpointhook`` since it appears to do nothing.


- `4233 <https://github.com/pytest-dev/pytest/issues/4233>`_: Apply an import sorter (``reorder-python-imports``) to the codebase.


- `4248 <https://github.com/pytest-dev/pytest/issues/4248>`_: Remove use of unnecessary compat shim, six.binary_type

3.9.2

=========================

Bug Fixes
---------

- `2909 <https://github.com/pytest-dev/pytest/issues/2909>`_: Improve error message when a recursive dependency between fixtures is detected.


- `3340 <https://github.com/pytest-dev/pytest/issues/3340>`_: Fix logging messages not shown in hooks ``pytest_sessionstart()`` and ``pytest_sessionfinish()``.


- `3533 <https://github.com/pytest-dev/pytest/issues/3533>`_: Fix unescaped XML raw objects in JUnit report for skipped tests


- `3691 <https://github.com/pytest-dev/pytest/issues/3691>`_: Python 2: safely format warning message about passing unicode strings to ``warnings.warn``, which may cause
surprising ``MemoryError`` exception when monkey patching ``warnings.warn`` itself.


- `4026 <https://github.com/pytest-dev/pytest/issues/4026>`_: Improve error message when it is not possible to determine a function's signature.


- `4177 <https://github.com/pytest-dev/pytest/issues/4177>`_: Pin ``setuptools>=40.0`` to support ``py_modules`` in ``setup.cfg``


- `4179 <https://github.com/pytest-dev/pytest/issues/4179>`_: Restore the tmpdir behaviour of symlinking the current test run.


- `4192 <https://github.com/pytest-dev/pytest/issues/4192>`_: Fix filename reported by ``warnings.warn`` when using ``recwarn`` under python2.

3.9.1

=========================

Features
--------

- `4159 <https://github.com/pytest-dev/pytest/issues/4159>`_: For test-suites containing test classes, the information about the subclassed
module is now output only if a higher verbosity level is specified (at least
"-vv").

3.9.0

=========================================================================

Deprecations
------------

- `3616 <https://github.com/pytest-dev/pytest/issues/3616>`_: The following accesses have been documented as deprecated for years, but are now actually emitting deprecation warnings.

* Access of ``Module``, ``Function``, ``Class``, ``Instance``, ``File`` and ``Item`` through ``Node`` instances. Now
 users will this warning::

       usage of Function.Module is deprecated, please use pytest.Module instead

 Users should just ``import pytest`` and access those objects using the ``pytest`` module.

* ``request.cached_setup``, this was the precursor of the setup/teardown mechanism available to fixtures. You can
 consult `funcarg comparison section in the docs <https://docs.pytest.org/en/latest/funcarg_compare.html>`_.

* Using objects named ``"Class"`` as a way to customize the type of nodes that are collected in ``Collector``
 subclasses has been deprecated. Users instead should use ``pytest_collect_make_item`` to customize node types during
 collection.

 This issue should affect only advanced plugins who create new collection types, so if you see this warning
 message please contact the authors so they can change the code.

* The warning that produces the message below has changed to ``RemovedInPytest4Warning``::

       getfuncargvalue is deprecated, use getfixturevalue


- `3988 <https://github.com/pytest-dev/pytest/issues/3988>`_: Add a Deprecation warning for pytest.ensuretemp as it was deprecated since a while.



Features
--------

- `2293 <https://github.com/pytest-dev/pytest/issues/2293>`_: Improve usage errors messages by hiding internal details which can be distracting and noisy.

This has the side effect that some error conditions that previously raised generic errors (such as
``ValueError`` for unregistered marks) are now raising ``Failed`` exceptions.


- `3332 <https://github.com/pytest-dev/pytest/issues/3332>`_: Improve the error displayed when a ``conftest.py`` file could not be imported.

In order to implement this, a new ``chain`` parameter was added to ``ExceptionInfo.getrepr``
to show or hide chained tracebacks in Python 3 (defaults to ``True``).


- `3849 <https://github.com/pytest-dev/pytest/issues/3849>`_: Add ``empty_parameter_set_mark=fail_at_collect`` ini option for raising an exception when parametrize collects an empty set.


- `3964 <https://github.com/pytest-dev/pytest/issues/3964>`_: Log messages generated in the collection phase are shown when
live-logging is enabled and/or when they are logged to a file.


- `3985 <https://github.com/pytest-dev/pytest/issues/3985>`_: Introduce ``tmp_path`` as a fixture providing a Path object.


- `4013 <https://github.com/pytest-dev/pytest/issues/4013>`_: Deprecation warnings are now shown even if you customize the warnings filters yourself. In the previous version
any customization would override pytest's filters and deprecation warnings would fall back to being hidden by default.


- `4073 <https://github.com/pytest-dev/pytest/issues/4073>`_: Allow specification of timeout for ``Testdir.runpytest_subprocess()`` and ``Testdir.run()``.


- `4098 <https://github.com/pytest-dev/pytest/issues/4098>`_: Add returncode argument to pytest.exit() to exit pytest with a specific return code.


- `4102 <https://github.com/pytest-dev/pytest/issues/4102>`_: Reimplement ``pytest.deprecated_call`` using ``pytest.warns`` so it supports the ``match='...'`` keyword argument.

This has the side effect that ``pytest.deprecated_call`` now raises ``pytest.fail.Exception`` instead
of ``AssertionError``.


- `4149 <https://github.com/pytest-dev/pytest/issues/4149>`_: Require setuptools>=30.3 and move most of the metadata to ``setup.cfg``.



Bug Fixes
---------

- `2535 <https://github.com/pytest-dev/pytest/issues/2535>`_: Improve error message when test functions of ``unittest.TestCase`` subclasses use a parametrized fixture.


- `3057 <https://github.com/pytest-dev/pytest/issues/3057>`_: ``request.fixturenames`` now correctly returns the name of fixtures created by ``request.getfixturevalue()``.


- `3946 <https://github.com/pytest-dev/pytest/issues/3946>`_: Warning filters passed as command line options using ``-W`` now take precedence over filters defined in ``ini``
configuration files.


- `4066 <https://github.com/pytest-dev/pytest/issues/4066>`_: Fix source reindenting by using ``textwrap.dedent`` directly.


- `4102 <https://github.com/pytest-dev/pytest/issues/4102>`_: ``pytest.warn`` will capture previously-warned warnings in Python 2. Previously they were never raised.


- `4108 <https://github.com/pytest-dev/pytest/issues/4108>`_: Resolve symbolic links for args.

This fixes running ``pytest tests/test_foo.py::test_bar``, where ``tests``
is a symlink to ``project/app/tests``:
previously ``project/app/conftest.py`` would be ignored for fixtures then.


- `4132 <https://github.com/pytest-dev/pytest/issues/4132>`_: Fix duplicate printing of internal errors when using ``--pdb``.


- `4135 <https://github.com/pytest-dev/pytest/issues/4135>`_: pathlib based tmpdir cleanup now correctly handles symlinks in the folder.


- `4152 <https://github.com/pytest-dev/pytest/issues/4152>`_: Display the filename when encountering ``SyntaxWarning``.



Improved Documentation
----------------------

- `3713 <https://github.com/pytest-dev/pytest/issues/3713>`_: Update usefixtures documentation to clarify that it can't be used with fixture functions.


- `4058 <https://github.com/pytest-dev/pytest/issues/4058>`_: Update fixture documentation to specify that a fixture can be invoked twice in the scope it's defined for.


- `4064 <https://github.com/pytest-dev/pytest/issues/4064>`_: According to unittest.rst, setUpModule and tearDownModule were not implemented, but it turns out they are. So updated the documentation for unittest.


- `4151 <https://github.com/pytest-dev/pytest/issues/4151>`_: Add tempir testing example to CONTRIBUTING.rst guide



Trivial/Internal Changes
------------------------

- `2293 <https://github.com/pytest-dev/pytest/issues/2293>`_: The internal ``MarkerError`` exception has been removed.


- `3988 <https://github.com/pytest-dev/pytest/issues/3988>`_: Port the implementation of tmpdir to pathlib.


- `4063 <https://github.com/pytest-dev/pytest/issues/4063>`_: Exclude 0.00 second entries from ``--duration`` output unless ``-vv`` is passed on the command-line.


- `4093 <https://github.com/pytest-dev/pytest/issues/4093>`_: Fixed formatting of string literals in internal tests.

3.8.2

=========================

Deprecations and Removals
-------------------------

- `4036 <https://github.com/pytest-dev/pytest/issues/4036>`_: The ``item`` parameter of ``pytest_warning_captured`` hook is now documented as deprecated. We realized only after
the ``3.8`` release that this parameter is incompatible with ``pytest-xdist``.

Our policy is to not deprecate features during bugfix releases, but in this case we believe it makes sense as we are
only documenting it as deprecated, without issuing warnings which might potentially break test suites. This will get
the word out that hook implementers should not use this parameter at all.

In a future release ``item`` will always be ``None`` and will emit a proper warning when a hook implementation
makes use of it.



Bug Fixes
---------

- `3539 <https://github.com/pytest-dev/pytest/issues/3539>`_: Fix reload on assertion rewritten modules.


- `4034 <https://github.com/pytest-dev/pytest/issues/4034>`_: The ``.user_properties`` attribute of ``TestReport`` objects is a list
of (name, value) tuples, but could sometimes be instantiated as a tuple
of tuples.  It is now always a list.


- `4039 <https://github.com/pytest-dev/pytest/issues/4039>`_: No longer issue warnings about using ``pytest_plugins`` in non-top-level directories when using ``--pyargs``: the
current ``--pyargs`` mechanism is not reliable and might give false negatives.


- `4040 <https://github.com/pytest-dev/pytest/issues/4040>`_: Exclude empty reports for passed tests when ``-rP`` option is used.


- `4051 <https://github.com/pytest-dev/pytest/issues/4051>`_: Improve error message when an invalid Python expression is passed to the ``-m`` option.


- `4056 <https://github.com/pytest-dev/pytest/issues/4056>`_: ``MonkeyPatch.setenv`` and ``MonkeyPatch.delenv`` issue a warning if the environment variable name is not ``str`` on Python 2.

In Python 2, adding ``unicode`` keys to ``os.environ`` causes problems with ``subprocess`` (and possible other modules),
making this a subtle bug specially susceptible when used with ``

[coveralls]

Coverage remained the same at 93.429% when pulling a3c9557 on pyup-scheduled-update-2019-06-01 into 5aa0b5a on master.

[pyup-bot]

Closing this in favor of #52