Update sphinx to 1.7.5

[pyup-bot]

This PR updates Sphinx from 1.6.4 to 1.7.5.

Changelog

1.7.5

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

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

* 4924: html search: Upper characters problem in any other languages
* 4932: apidoc: some subpackage is ignored if sibling subpackage contains a
module starting with underscore
* 4863, 4938, 4939: i18n doesn't handle node.title correctly tat used for
contents, topic, admonition, table and section.
* 4913: i18n: literal blocks in bullet list are not translated
* 4962: C++, raised TypeError on duplicate declaration.
* 4825: C++, properly parse expr roles and give better error messages when
(escaped) line breaks are present.
* C++, properly use ``desc_addname`` nodes for prefixes of names.
* C++, parse pack expansions in function calls.
* 4915, 4916: links on search page are broken when using dirhtml builder
* 4969: autodoc: constructor method should not have return annotation
* latex: deeply nested enumerated list which is beginning with non-1 causes
LaTeX engine crashed
* 4978: latex: shorthandoff is not set up for Brazil locale
* 4928: i18n: Ignore dot-directories like .git/ in LC_MESSAGES/
* 4946: py domain: type field could not handle "None" as a type
* 4979: latex: Incorrect escaping of curly braces in index entries
* 4956: autodoc: Failed to extract document from a subclass of the class on
mocked module
* 4973: latex: glossary directive adds whitespace to each item
* 4980: latex: Explicit labels on code blocks are duplicated
* 4919: node.asdom() crashes if toctree has :numbered: option
* 4914: autodoc: Parsing error when using dataclasses without default values
* 4931: autodoc: crashed when handler for autodoc-skip-member raises an error
* 4931: autodoc: crashed when subclass of mocked class are processed by
napoleon module
* 5007: sphinx-build crashes when error log contains a "%" character

1.7.4

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

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

* 4885, 4887: domains: Crashed with duplicated objects
* 4889: latex: sphinx.writers.latex causes recusrive import

1.7.3

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

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

* 4769: autodoc loses the first staticmethod parameter
* 4790: autosummary: too wide two column tables in PDF builds
* 4795: Latex customization via ``_templates/longtable.tex_t`` is broken
* 4789: imgconverter: confused by convert.exe of Windows
* 4783: On windows, Sphinx crashed when drives of srcdir and outdir are
different
* 4812: autodoc ignores type annotated variables
* 4817: wrong URLs on warning messages
* 4784: latex: :confval:`latex_show_urls` assigns incorrect footnote numbers if
hyperlinks exists inside substitutions
* 4837: latex with class memoir Error: Font command ``\sf`` is not supported
* 4803: latex: too slow in proportion to number of auto numbered footnotes
* 4838: htmlhelp: The entries in .hhp file is not ordered
* toctree directive tries to glob for URL having query_string
* 4871: html search: Upper characters problem in German
* 4717: latex: Compilation for German docs failed with LuaLaTeX and XeLaTeX
* 4459: duplicated labels detector does not work well in parallel build
* 4878: Crashed with extension which returns invalid metadata

1.7.2

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

Incompatible changes
--------------------
* 4520: apidoc: folders with an empty __init__.py are no longer excluded from
TOC

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

* 4669: sphinx.build_main and sphinx.make_main throw NameError
* 4685: autosummary emits meaningless warnings
* autodoc: crashed when invalid options given
* pydomain: always strip parenthesis if empty (refs: 1042)
* 4689: autosummary: unexpectedly strips docstrings containing "i.e."
* 4701: viewcode: Misplaced ``<div>`` in viewcode html output
* 4444: Don't require numfig to use :numref: on sections
* 4727: Option clash for package textcomp
* 4725: Sphinx does not work with python 3.5.0 and 3.5.1
* 4716: Generation PDF file with TexLive on Windows, file not found error
* 4574: vertical space before equation in latex
* 4720: message when an image is mismatched for builder is not clear
* 4655, 4684: Incomplete localization strings in Polish and Chinese
* 2286: Sphinx crashes when error is happens in rendering HTML pages
* 4688: Error to download remote images having long URL
* 4754: sphinx/pycode/__init__.py raises AttributeError
* 1435: qthelp builder should htmlescape keywords
* epub: Fix docTitle elements of toc.ncx is not escaped
* 4520: apidoc: Subpackage not in toc (introduced in 1.6.6) now fixed
* 4767: html: search highlighting breaks mathjax equations

1.7.1

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

Deprecated
----------

* 4623: ``sphinx.build_main()`` is deprecated.
* autosummary: The interface of ``sphinx.ext.autosummary.get_documenter()`` has
been changed (Since 1.7.0)
* 4664: ``sphinx.ext.intersphinx.debug()`` is deprecated.

For more details, see `deprecation APIs list
<http://www.sphinx-doc.org/en/master/extdev/index.htmldeprecated-apis>`_

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

* 4608: epub: Invalid meta tag is generated
* 4260: autodoc: keyword only argument separator is not disappeared if it is
appeared at top of the argument list
* 4622: epub: :confval:`epub_scheme` does not effect to content.opf
* 4627: graphviz: Fit graphviz images to page
* 4617: quickstart: PROJECT_DIR argument is required
* 4623: sphinx.build_main no longer exists in 1.7.0
* 4615: The argument of ``sphinx.build`` has been changed in 1.7.0
* autosummary: The interface of ``sphinx.ext.autosummary.get_documenter()`` has
been changed
* 4630: Have order on msgids in sphinx.pot deterministic
* 4563: autosummary: Incorrect end of line punctuation detection
* 4577: Enumerated sublists with explicit start with wrong number
* 4641: A external link in TOC cannot contain "?" with ``:glob:`` option
* C++, add missing parsing of explicit casts and typeid in expression parsing.
* C++, add missing parsing of ``this`` in expression parsing.
* 4655: Fix incomplete localization strings in Polish
* 4653: Fix error reporting for parameterless ImportErrors
* 4664: Reading objects.inv fails again
* 4662: ``any`` refs with ``term`` targets crash when an ambiguity is
encountered

1.7.0

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

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

1.7.0b3

* 4019: inheritance_diagram AttributeError stoping make process
* 4531: autosummary: methods are not treated as attributes
* 4538: autodoc: ``sphinx.ext.autodoc.Options`` has been moved
* 4539: autodoc emits warnings for partialmethods
* 4223: doctest: failing tests reported in wrong file, at wrong line
* i18n: message catalogs are not compiled if specific filenames are given for
``sphinx-build`` as arguments (refs: 4560)
* 4027: sphinx.ext.autosectionlabel now expects labels to be the same as they
are in the raw source; no smart quotes, nothig fancy.
* 4581: apidoc: Excluded modules still included


Testing
--------

1.7.0b2

* 4415: autodoc classifies inherited classmethods as regular methods
* 4415: autodoc classifies inherited staticmethods as regular methods
* 4472: DOCUMENTATION_OPTIONS is not defined
* 4491: autodoc: prefer _MockImporter over other importers in sys.meta_path
* 4490: autodoc: type annotation is broken with python 3.7.0a4+
* utils package is no longer installed
* 3952: apidoc: module header is too escaped
* 4275: Formats accepted by sphinx.util.i18n.format_date are limited
* 4493: recommonmark raises AttributeError if AutoStructify enabled
* 4209: intersphinx: In link title, "v" should be optional if target has no
version
* 4230: slowdown in writing pages with sphinx 1.6
* 4522: epub: document is not rebuilt even if config changed

1.7.0b1

* Add support for docutils 0.14
* Add tests for the ``sphinx.ext.inheritance_diagram`` extension.

1.6.7

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

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

* 1922: html search: Upper characters problem in French
* 4412: Updated jQuery version from 3.1.0 to 3.2.1
* 4438: math: math with labels with whitespace cause html error
* 2437: make full reference for classes, aliased with "alias of"
* 4434: pure numbers as link targets produce warning
* 4477: Build fails after building specific files
* 4449: apidoc: include "empty" packages that contain modules
* 3917: citation labels are tranformed to ellipsis
* 4501: graphviz: epub3 validation error caused if graph is not clickable
* 4514: graphviz: workaround for wrong map ID which graphviz generates
* 4525: autosectionlabel does not support parallel build
* 3953: Do not raise warning when there is a working intersphinx inventory
* 4487: math: ValueError is raised on parallel build. Thanks to jschueller.
* 2372: autosummary: invalid signatures are shown for type annotated functions
* 3942: html: table is not aligned to center even if ``:align: center``

1.6.6

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

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

* 4181: autodoc: Sort dictionary keys when possible
* ``VerbatimHighlightColor`` is a new
:ref:`LaTeX 'sphinxsetup' <latexsphinxsetup>` key (refs: 4285)
* Easier customizability of LaTeX macros involved in rendering of code-blocks
* Show traceback if conf.py raises an exception (refs: 4369)
* Add :confval:`smartquotes` to disable smart quotes through ``conf.py``
(refs: 3967)
* Add :confval:`smartquotes_action` and :confval:`smartquotes_excludes`
(refs: 4142, 4357)

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

* 4334: sphinx-apidoc: Don't generate references to non-existing files in TOC
* 4206: latex: reST label between paragraphs loses paragraph break
* 4231: html: Apply fixFirefoxAnchorBug only under Firefox
* 4221: napoleon depends on autodoc, but users need to load it manually
* 2298: automodule fails to document a class attribute
* 4099: C++: properly link class reference to class from inside constructor
* 4267: PDF build broken by Unicode U+2116 NUMERO SIGN character
* 4249: PDF output: Pygments error highlighting increases line spacing in
code blocks
* 1238: Support ``:emphasize-lines:`` in PDF output
* 4279: Sphinx crashes with pickling error when run with multiple processes and
remote image
* 1421: Respect the quiet flag in sphinx-quickstart
* 4281: Race conditions when creating output directory
* 4315: For PDF 'howto' documents, ``latex_toplevel_sectioning='part'`` generates
``\chapter`` commands
* 4214: Two todolist directives break sphinx-1.6.5
* Fix links to external option docs with intersphinx (refs: 3769)
* 4091: Private members not documented without :undoc-members:

1.6.5

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

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

* 4107: Make searchtools.js compatible with pre-Sphinx1.5 templates
* 4112: Don't override the smart_quotes setting if it was already set
* 4125: Display reference texts of original and translated passages on
i18n warning message
* 4147: Include the exception when logging PO/MO file read/write

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

* 4085: Failed PDF build from image in parsed-literal using ``:align:`` option
* 4100: Remove debug print from autodoc extension
* 3987: Changing theme from alabaster causes HTML build to fail
* 4096: C++, don't crash when using the wrong role type. Thanks to mitya57.
* 4070, 4111: crashes when the warning message contains format strings (again)
* 4108: Search word highlighting breaks SVG images
* 3692: Unable to build HTML if writing .buildinfo failed
* 4152: HTML writer crashes if a field list is placed on top of the document
* 4063: Sphinx crashes when labeling directive ``.. todolist::``
* 4134: [doc] :file:`docutils.conf` is not documented explicitly
* 4169: Chinese language doesn't trigger Chinese search automatically
* 1020: ext.todo todolist not linking to the page in pdflatex
* 3965: New quickstart generates wrong SPHINXBUILD in Makefile
* 3739: ``:module:`` option is ignored at content of pyobjects
* 4149: Documentation: Help choosing :confval:`latex_engine`
* 4090: [doc] :confval:`latex_additional_files` with extra LaTeX macros should
not use ``.tex`` extension
* Failed to convert reST parser error to warning (refs: 4132)

Links

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

[coveralls]

Coverage remained the same at 85.821% when pulling 9b0dba1 on pyup-update-sphinx-1.6.4-to-1.7.5 into 6392343 on master.

[pyup-bot]

Closing this in favor of #65