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# Changes in Sphinx

## Release 1.6.3 (released Jul 02, 2017)

### Features added

- latex: hint that code-block continues on next page (refs: #3764, #3792)

### Bugs fixed

- #3821: Failed to import sphinx.util.compat with docutils-0.14rc1
- #3829: sphinx-quickstart template is incomplete regarding use of alabaster
- #3772: ‘str object’ has no attribute ‘filename’
- Emit wrong warnings if citation label includes hyphens (refs: #3565)
- #3858: Some warnings are not colored when using –color option
- #3775: Remove unwanted whitespace in default template
- #3835: sphinx.ext.imgmath fails to convert SVG images if project directory name contains spaces
- #3850: Fix color handling in make mode’s help command
- #3865: use of self.env.warn in sphinx extension fails
- #3824: production lists apply smart quotes transform since Sphinx 1.6.1
- latex: fix `\sphinxbfcode` swallows initial space of argument
- #3878: Quotes in auto-documented class attributes should be straight quotes in PDF output
- #3881: LaTeX figure floated to next page sometimes leaves extra vertical whitespace
- #3885: duplicated footnotes raises IndexError
- #3873: Failure of deprecation warning mechanism of `sphinx.util.compat.Directive`
- #3874: Bogus warnings for “citation not referenced” for cross-file citations
- #3860: Don’t download images when builders not supported images
- #3860: Remote image URIs without filename break builders not supported remote images
- #3833: command line messages are translated unintentionally with `language` setting.
- #3840: make checking `epub_uid` strict
- #3851, #3706: Fix about box drawing characters for PDF output
- #3900: autosummary could not find methods
- #3902: Emit error if `latex_documents` contains non-unicode string in py2

## Release 1.6.2 (released May 28, 2017)

### Incompatible changes

- #3789: Do not require typing module for python>=3.5

### Bugs fixed

- #3754: HTML builder crashes if HTML theme appends own stylesheets
- #3756: epub: Entity ‘mdash’ not defined
- #3758: Sphinx crashed if logs are emitted in conf.py
- #3755: incorrectly warns about dedent with literalinclude
- #3742: RTD PDF builds of Sphinx own docs are missing an index entry in the bookmarks and table of contents. This is rtfd/readthedocs.org#2857 issue, a workaround is obtained using some extra LaTeX code in Sphinx’s own `conf.py`
- #3770: Build fails when a “code-block” has the option emphasize-lines and the number indicated is higher than the number of lines
- #3774: Incremental HTML building broken when using citations
- #3763: got epubcheck validations error if epub_cover is set
- #3779: ‘ImportError’ in sphinx.ext.autodoc due to broken ‘sys.meta_path’. Thanks to Tatiana Tereshchenko.
- #3796: env.resolve_references() crashes when non-document node given
- #3803: Sphinx crashes with invalid PO files
- #3791: PDF “continued on next page” for long tables isn’t internationalized
- #3788: smartquotes emits warnings for unsupported languages
- #3807: latex Makefile for `make latexpdf` is only for unixen
- #3781: double hyphens in option directive are compiled as endashes
- #3817: latex builder raises AttributeError

## Release 1.6.1 (released May 16, 2017)

### Dependencies

1.6b1

- (updated) latex output is tested with Ubuntu trusty’s texlive packages (Feb. 2014) and earlier tex installations may not be fully compliant, particularly regarding Unicode engines xelatex and lualatex
- (added) latexmk is required for `make latexpdf` on GNU/Linux and Mac OS X (refs: #3082)

### Incompatible changes

1.6b1

- #1061, #2336, #3235: Now generation of autosummary doesn’t contain imported members by default. Thanks to Luc Saffre.
- LaTeX `\includegraphics` command isn’t overloaded: only `\sphinxincludegraphics` has the custom code to fit image to available width if oversized.
- The subclasses of `sphinx.domains.Index` should override `generate()` method. The default implementation raises NotImplementedError
- LaTeX positioned long tables horizontally centered, and short ones flushed left (no text flow around table.) The position now defaults to center in both cases, and it will obey Docutils 0.13 `:align:` option (refs #3415, #3377)
- option directive also allows all punctuations for the option name (refs: #3366)
- #3413: if `literalinclude`’s `:start-after:` is used, make `:lines:` relative (refs #3412)
- `literalinclude` directive does not allow the combination of `:diff:` option and other options (refs: #3416)
- LuaLaTeX engine uses `fontspec` like XeLaTeX. It is advised `latex_engine = 'lualatex'` be used only on up-to-date TeX installs (refs #3070, #3466)
- `latex_keep_old_macro_names` default value has been changed from `True` to `False`. This means that some LaTeX macros for styling are by default defined only with `\sphinx..` prefixed names. (refs: #3429)
- Footer “Continued on next page” of LaTeX longtable’s now not framed (refs: #3497)
- #3529: The arguments of `BuildEnvironment.__init__` is changed
- #3082: Use latexmk for pdf (and dvi) targets (Unix-like platforms only)
- #3558: Emit warnings if footnotes and citations are not referenced. The warnings can be suppressed by `suppress_warnings`.
- latex made available (non documented) colour macros from a file distributed with pdftex engine for Plain TeX. This is removed in order to provide better support for multiple TeX engines. Only interface from `color` or `xcolor` packages should be used by extensions of Sphinx latex writer. (refs #3550)
- `Builder.env` is not filled at instantiation
- #3594: LaTeX: single raw directive has been considered as block level element
- #3639: If `html_experimental_html5_writer` is available, epub builder use it by default.
- `Sphinx.add_source_parser()` raises an error if duplicated

1.6b2

- #3345: Replace the custom smartypants code with Docutils’ smart_quotes. Thanks to Dmitry Shachnev, and to Günter Milde at Docutils.

1.6b3

- LaTeX package `eqparbox` is not used and not loaded by Sphinx anymore
- LaTeX package `multirow` is not used and not loaded by Sphinx anymore
- Add line numbers to citation data in std domain

1.6 final

- LaTeX package `threeparttable` is not used and not loaded by Sphinx anymore (refs #3686, #3532, #3377)

### Features removed

- Configuration variables
  - epub3_contributor
  - epub3_description
  - epub3_page_progression_direction
  - html_translator_class
  - html_use_modindex
  - latex_font_size
  - latex_paper_size
  - latex_preamble
  - latex_use_modindex
  - latex_use_parts
- `termsep` node
- defindex.html template
- LDML format support in `today`, `today_fmt` and `html_last_updated_fmt`
- `:inline:` option for the directives of sphinx.ext.graphviz extension
- sphinx.ext.pngmath extension
- `sphinx.util.compat.make_admonition()`

### Features added

1.6b1

- #3136: Add `:name:` option to the directives in `sphinx.ext.graphviz`
- #2336: Add `imported_members` option to `sphinx-autogen` command to document imported members.
- C++, add `:tparam-line-spec:` option to templated declarations. When specified, each template parameter will be rendered on a separate line.
- #3359: Allow sphinx.js in a user locale dir to override sphinx.js from Sphinx
- #3303: Add `:pyversion:` option to the doctest directive.
- #3378: (latex) support for `:widths:` option of table directives (refs: #3379, #3381)
- #3402: Allow to suppress “download file not readable” warnings using `suppress_warnings`.
- #3377: latex: Add support for Docutils 0.13 `:align:` option for tables (but does not implement text flow around table).
- latex: footnotes from inside tables are hyperlinked (except from captions or headers) (refs: #3422)
- Emit warning if over dedent has detected on `literalinclude` directive (refs: #3416)
- Use for LuaLaTeX same default settings as for XeLaTeX (i.e. `fontspec` and `polyglossia`). (refs: #3070, #3466)
- Make `'extraclassoptions'` key of `latex_elements` public (refs #3480)
- #3463: Add warning messages for required EPUB3 metadata. Add default value to `epub_description` to avoid warning like other settings.
- #3476: setuptools: Support multiple builders
- latex: merged cells in LaTeX tables allow code-blocks, lists, blockquotes… as do normal cells (refs: #3435)
- HTML builder uses experimental HTML5 writer if `html_experimental_html5_writer` is True and docutils 0.13 or later is installed.
- LaTeX macros to customize space before and after tables in PDF output (refs #3504)
- #3348: Show decorators in literalinclude and viewcode directives
- #3108: Show warning if :start-at: and other literalinclude options does not match to the text
- #3609: Allow to suppress “duplicate citation” warnings using `suppress_warnings`
- #2803: Discovery of builders by entry point
- #1764, #1676: Allow setting ‘rel’ and ‘title’ attributes for stylesheets
- #3589: Support remote images on non-HTML builders
- #3589: Support images in Data URI on non-HTML builders
- #2961: improve `autodoc_mock_imports`. Now the config value only requires to declare the top-level modules that should be mocked. Thanks to Robin Jarry.
- #3449: On py3, autodoc use inspect.signature for more accurate signature calculation. Thanks to Nathaniel J. Smith.
- #3641: Epub theme supports HTML structures that are generated by HTML5 writer.
- #3644 autodoc uses inspect instead of checking types. Thanks to Jeroen Demeyer.
- Add a new extension; `sphinx.ext.imgconverter`. It converts images in the document to appropriate format for builders
- latex: Use templates to render tables (refs #3389, 2a37b0e)

1.6b2

- `LATEXMKOPTS` variable for the Makefile in `$BUILDDIR/latex` to pass options to `latexmk` when executing `make latexpdf` (refs #3695, #3720)
- Add a new event `env-check-consistency` to check consistency to extensions
- Add `Domain.check_consistency()` to check consistency

### Bugs fixed

1.6b1

- `literalinclude` directive expands tabs after dedent-ing (refs: #3416)
- #1574: Paragraphs in table cell doesn’t work in Latex output
- #3288: Table with merged headers not wrapping text
- #3491: Inconsistent vertical space around table and longtable in PDF
- #3506: Depart functions for all admonitions in HTML writer now properly pass `node` to `depart_admonition`.
- #2693: Sphinx latex style file wrongly inhibits colours for section headings for latex+dvi(ps,pdf,pdfmx)
- C++, properly look up `any` references.
- #3624: sphinx.ext.intersphinx couldn’t load inventories compressed with gzip
- #3551: PDF information dictionary is lacking author and title data
- #3351: intersphinx does not refers context like `py:module`, `py:class` and so on.
- Fail to load template file if the parent template is archived

1.6b2

- #3661: sphinx-build crashes on parallel build
- #3669: gettext builder fails with “ValueError: substring not found”
- #3660: Sphinx always depends on sphinxcontrib-websupport and its dependencies
- #3472: smart quotes getting wrong in latex (at least with list of strings via autoattribute) (refs: #3345, #3666)

1.6b3

- #3588: No compact (p tag) html output in the i18n document build even when `html_compact_lists` is True.
- The `make latexpdf` from 1.6b1 (for GNU/Linux and Mac OS, using `latexmk`) aborted earlier in case of LaTeX errors than was the case with 1.5 series, due to hard-coded usage of `--halt-on-error` option. (refs #3695)
- #3683: sphinx.websupport module is not provided by default
- #3683: Failed to build document if builder.css_file.insert() is called
- #3714: viewcode extension not taking `highlight_code='none'` in account
- #3698: Moving :doc: to std domain broke backwards compatibility
- #3633: misdetect unreferenced citations

1.6 final

- LaTeX tables do not allow multiple paragraphs in a header cell
- LATEXOPTS is not passed over correctly to pdflatex since 1.6b3
- #3532: Figure or literal block captions in cells of short tables cause havoc in PDF output
- Fix: in PDF captions of tables are rendered differently whether table is of longtable class or not (refs #3686)
- #3725: Todo looks different from note in LaTeX output
- #3479: stub-columns have no effect in LaTeX output
- #3738: Nonsensical code in theming.py
- #3746: PDF builds fail with latexmk 4.48 or earlier due to undefined options `-pdfxe` and `-pdflua`

### Deprecated

1.6b1

- `sphinx.util.compat.Directive` class is now deprecated. Please use instead `docutils.parsers.rst.Directive`

- `sphinx.util.compat.docutils_version` is now deprecated

- #2367: `Sphinx.warn()`, `Sphinx.info()` and other logging methods are now deprecated. Please use `sphinx.util.logging` (Logging API) instead.

- #3318: `notice` is now deprecated as LaTeX environment name and will be removed at Sphinx 1.7. Extension authors please use `sphinxadmonition` instead (as Sphinx does since 1.5.)

- `Sphinx.status_iterator()` and `Sphinx.old_status_iterator()` is now deprecated. Please use `sphinx.util:status_iterator()` instead.

- `Sphinx._directive_helper()` is deprecated. Please use `sphinx.util.docutils.directive_helper()` instead.

- `BuildEnvironment.set_warnfunc()` is now deprecated

- Following methods of `BuildEnvironment` is now deprecated.

  - `BuildEnvironment.note_toctree()`
  - `BuildEnvironment.get_toc_for()`
  - `BuildEnvironment.get_toctree_for()`
  - `BuildEnvironment.create_index()`

  Please use `sphinx.environment.adapters` modules instead.

- latex package `footnote` is not loaded anymore by its bundled replacement `footnotehyper-sphinx`. The redefined macros keep the same names as in the original package.

- #3429: deprecate config setting `latex_keep_old_macro_names`. It will be removed at 1.7, and already its default value has changed from `True` to `False`.

- #3221: epub2 builder is deprecated

- #3254: `sphinx.websupport` is now separated into independent package; `sphinxcontrib-websupport`. `sphinx.websupport` will be removed in Sphinx-2.0.

- #3628: `sphinx_themes` entry_point is deprecated. Please use `sphinx.html_themes` instead.

1.6b2

- #3662: `builder.css_files` is deprecated. Please use `add_stylesheet()` API instead.

1.6 final

- LaTeX `\sphinxstylethead` is deprecated at 1.6 and will be removed at 1.7. Please move customization into new macro `\sphinxstyletheadfamily`.

### Testing

1.6 final

- #3458: Add `sphinx.testing` (experimental)

## Release 1.6 (unreleased)

- not released (because of package script error)

## Release 1.5.6 (released May 15, 2017)

### Bugs fixed

- #3614: Sphinx crashes with requests-2.5.0
- #3618: autodoc crashes with tupled arguments
- #3664: No space after the bullet in items of a latex list produced by Sphinx
- #3657: EPUB builder crashes if document startswith genindex exists
- #3588: No compact (p tag) html output in the i18n document build even when `html_compact_lists` is True.
- #3685: AttributeError when using 3rd party domains
- #3702: LaTeX writer styles figure legends with a hard-coded `\small`
- #3708: LaTeX writer allows irc scheme
- #3717: Stop enforcing that favicon’s must be .ico
- #3731, #3732: Protect isenumclass predicate against non-class arguments
- #3320: Warning about reference target not being found for container types
- Misspelled ARCHIVEPREFIX in Makefile for latex build repertory

## Release 1.5.5 (released Apr 03, 2017)

### Bugs fixed

- #3597: python domain raises UnboundLocalError if invalid name given
- #3599: Move to new Mathjax CDN

## Release 1.5.4 (released Apr 02, 2017)

### Features added

- #3470: Make genindex support all kinds of letters, not only Latin ones

### Bugs fixed

- #3445: setting `'inputenc'` key to `\\usepackage[utf8x]{inputenc}` leads to failed PDF build
- EPUB file has duplicated `nav.xhtml` link in `content.opf` except first time build
- #3488: objects.inv has broken when `release` or `version` contain return code
- #2073, #3443, #3490: gettext builder that writes pot files unless the content are same without creation date. Thanks to Yoshiki Shibukawa.
- #3487: intersphinx: failed to refer options
- #3496: latex longtable’s last column may be much wider than its contents
- #3507: wrong quotes in latex output for productionlist directive
- #3533: Moving from Sphinx 1.3.1 to 1.5.3 breaks LaTeX compilation of links rendered as code
- #2665, #2607: Link names in C++ docfields, and make it possible for other domains.
- #3542: C++, fix parsing error of non-type template argument with template.
- #3065, #3520: python domain fails to recognize nested class
- #3575: Problems with pdflatex in a Turkish document built with sphinx has reappeared (refs #2997, #2397)
- #3577: Fix intersphinx debug tool
- A LaTeX command such as `\\large` inserted in the title items of `latex_documents` causes failed PDF build (refs #3551, #3567)

## Release 1.5.3 (released Feb 26, 2017)

### Features added

- Support requests-2.0.0 (experimental) (refs: #3367)
- (latex) PDF page margin dimensions may be customized (refs: #3387)
- `literalinclude` directive allows combination of `:pyobject:` and `:lines:` options (refs: #3416)
- #3400: make-mode doesn’t use subprocess on building docs

### Bugs fixed

- #3370: the caption of code-block is not picked up for translation
- LaTeX: `release` is not escaped (refs: #3362)
- #3364: sphinx-quickstart prompts overflow on Console with 80 chars width
- since 1.5, PDF’s TOC and bookmarks lack an entry for general Index (refs: #3383)
- #3392: `'releasename'` in `latex_elements` is not working
- #3356: Page layout for Japanese `'manual'` docclass has a shorter text area
- #3394: When `'pointsize'` is not `10pt`, Japanese `'manual'` document gets wrong PDF page dimensions
- #3399: quickstart: conf.py was not overwritten by template
- #3366: option directive does not allow punctuations
- #3410: return code in `release` breaks html search
- #3427: autodoc: memory addresses are not stripped on Windows
- #3428: xetex build tests fail due to fontspec v2.6 defining `\strong`
- #3349: Result of `IndexBuilder.load()` is broken
- #3450: &nbsp is appeared in EPUB docs
- #3418: Search button is misaligned in nature and pyramid theme
- #3421: Could not translate a caption of tables
- #3552: linkcheck raises UnboundLocalError

## Release 1.5.2 (released Jan 22, 2017)

### Incompatible changes

- Dependency requirement updates: requests 2.4.0 or above (refs: #3268, #3310)

### Features added

- #3241: emit latex warning if buggy titlesec (ref #3210)
- #3194: Refer the $MAKE environment variable to determine `make` command
- Emit warning for nested numbered toctrees (refs: #3142)
- #978: `intersphinx_mapping` also allows a list as a parameter
- #3340: (LaTeX) long lines in parsed-literal are wrapped like in `code-block`, inline math and footnotes are fully functional.

### Bugs fixed

- #3246: xapian search adapter crashes
- #3253: In Py2 environment, building another locale with a non-captioned toctree produces `None` captions
- #185: References to section title including raw node has broken
- #3255: In Py3.4 environment, autodoc doesn’t support documentation for attributes of Enum class correctly.
- #3261: `latex_use_parts` makes sphinx crash
- The warning type `misc.highlighting_failure` does not work
- #3294: `add_latex_package()` make crashes non-LaTeX builders
- The caption of table are rendered as invalid HTML (refs: #3287)
- #3268: Sphinx crashes with requests package from Debian jessie
- #3284: Sphinx crashes on parallel build with an extension which raises unserializable exception
- #3315: Bibliography crashes on latex build with docclass ‘memoir’
- #3328: Could not refer rubric implicitly
- #3329: emit warnings if po file is invalid and can’t read it. Also writing mo too
- #3337: Ugly rendering of definition list term’s classifier
- #3335: gettext does not extract field_name of a field in a field_list
- #2952: C++, fix refs to operator() functions.
- Fix Unicode super- and subscript digits in `code-block` and parsed-literal LaTeX output (ref #3342)
- LaTeX writer: leave `"` character inside parsed-literal as is (ref #3341)
- #3234: intersphinx failed for encoded inventories
- #3158: too much space after captions in PDF output
- #3317: An URL in parsed-literal contents gets wrongly rendered in PDF if with hyphen
- LaTeX crash if the filename of an image inserted in parsed-literal via a substitution contains an hyphen (ref #3340)
- LaTeX rendering of inserted footnotes in parsed-literal is wrong (ref #3340)
- Inline math in parsed-literal is not rendered well by LaTeX (ref #3340)
- #3308: Parsed-literals don’t wrap very long lines with pdf builder (ref #3340)
- #3295: Could not import extension sphinx.builders.linkcheck
- #3285: autosummary: asterisks are escaped twice
- LaTeX, pass dvipdfm option to geometry package for Japanese documents (ref #3363)
- Fix parselinenos() could not parse left half open range (cf. “-4”)

## Release 1.5.1 (released Dec 13, 2016)

### Features added

- #3214: Allow to suppress “unknown mimetype” warnings from epub builder using `suppress_warnings`.

### Bugs fixed

- #3195: Can not build in parallel
- #3198: AttributeError is raised when toctree has ‘self’
- #3211: Remove untranslated sphinx locale catalogs (it was covered by untranslated it_IT)
- #3212: HTML Builders crashes with docutils-0.13
- #3207: more latex problems with references inside parsed-literal directive (`\DUrole`)
- #3205: sphinx.util.requests crashes with old pyOpenSSL (< 0.14)
- #3220: KeyError when having a duplicate citation
- #3200: LaTeX: xref inside desc_name not allowed
- #3228: `build_sphinx` command crashes when missing dependency
- #2469: Ignore updates of catalog files for gettext builder. Thanks to Hiroshi Ohkubo.
- #3183: Randomized jump box order in generated index page.

## Release 1.5 (released Dec 5, 2016)

### Incompatible changes

1.5a1

- latex, package fancybox is not longer a dependency of sphinx.sty
- Use `'locales'` as a default value of `locale_dirs`
- latex, package ifthen is not any longer a dependency of sphinx.sty
- latex, style file does not modify fancyvrb’s Verbatim (also available as OriginalVerbatim) but uses sphinxVerbatim for name of custom wrapper.
- latex, package newfloat is not used (and not included) anymore (ref #2660; it was used since 1.3.4 and shipped with Sphinx since 1.4).
- latex, literal blocks in tables do not use OriginalVerbatim but sphinxVerbatimintable which handles captions and wraps lines (ref #2704).
- latex, replace `pt` by TeX equivalent `bp` if found in `width` or `height` attribute of an image.
- latex, if `width` or `height` attribute of an image is given with no unit, use `px` rather than ignore it.
- latex: Separate stylesheets of pygments to independent .sty file
- #2454: The filename of sourcelink is now changed. The value of `html_sourcelink_suffix` will be appended to the original filename (like `index.rst.txt`).
- `sphinx.util.copy_static_entry()` is now deprecated. Use `sphinx.util.fileutil.copy_asset()` instead.
- `sphinx.util.osutil.filecopy()` skips copying if the file has not been changed (ref: #2510, #2753)
- Internet Explorer 6-8, Opera 12.1x or Safari 5.1+ support is dropped because jQuery version is updated from 1.11.0 to 3.1.0 (ref: #2634, #2773)
- QtHelpBuilder doens’t generate search page (ref: #2352)
- QtHelpBuilder uses `nonav` theme instead of default one to improve readability.
- latex: To provide good default settings to Japanese documents, Sphinx uses `jreport` and `jsbook` as docclass if `language` is `ja`.
- `sphinx-quickstart` now allows a project version is empty
- Fix :download: role on epub/qthelp builder. They ignore the role because they don’t support it.
- `sphinx.ext.viewcode` doesn’t work on epub building by default. `viewcode_enable_epub` option
- `sphinx.ext.viewcode` disabled on singlehtml builder.
- Use make-mode of `sphinx-quickstart` by default. To disable this, use `-M` option
- Fix `genindex.html`, Sphinx’s document template, link address to itself to satisfy xhtml standard.
- Use epub3 builder by default. And the old epub builder is renamed to epub2.
- Fix `epub` and `epub3` builders that contained links to `genindex` even if `epub_use_index = False`.
- `html_translator_class` is now deprecated. Use `Sphinx.set_translator()` API instead.
- Drop python 2.6 and 3.3 support
- Drop epub3 builder’s `epub3_page_progression_direction` option (use `epub3_writing_mode`).
- #2877: Rename `latex_elements['footer']` to `latex_elements['atendofbody']`

1.5a2

- #2983: Rename `epub3_description` and `epub3_contributor` to `epub_description` and `epub_contributor`.
- Remove themes/basic/defindex.html; no longer used
- Sphinx does not ship anymore (but still uses) LaTeX style file `fncychap`
- #2435: Slim down quickstarted conf.py
- The `sphinx.sty` latex package does not load itself “hyperref”, as this is done later in the preamble of the latex output via `'hyperref'` key.
- Sphinx does not ship anymore a custom modified LaTeX style file `tabulary`. The non-modified package is used.
- #3057: By default, footnote marks in latex PDF output are not preceded by a space anymore, `\sphinxBeforeFootnote` allows user customization if needed.
- LaTeX target requires that option `hyperfootnotes` of package `hyperref` be left unchanged to its default (i.e. `true`) (refs: #3022)

1.5 final

- #2986: `themes/basic/defindex.html` is now deprecated
- Emit warnings that will be deprecated in Sphinx 1.6 by default. Users can change the behavior by setting the environment variable PYTHONWARNINGS. Please refer Deprecation Warnings.
- #2454: new JavaScript variable `SOURCELINK_SUFFIX` is added

### Deprecated

These features are removed in Sphinx-1.6:

- LDML format support in i18n feature
- `sphinx.addnodes.termsep`
- Some functions and classes in `sphinx.util.pycompat`: `zip_longest`, `product`, `all`, `any`, `next`, `open`, `class_types`, `base_exception`, `relpath`, `StringIO`, `BytesIO`. Please use the standard library version instead;

If any deprecation warning like `RemovedInSphinxXXXWarning` are displayed, please refer Deprecation Warnings.

### Features added

1.5a1

- #2951: Add `--implicit-namespaces` PEP-0420 support to apidoc.
- Add `:caption:` option for sphinx.ext.inheritance_diagram.
- #2471: Add config variable for default doctest flags.
- Convert linkcheck builder to requests for better encoding handling
- #2463, #2516: Add keywords of “meta” directive to search index
- `:maxdepth:` option of toctree affects `secnumdepth` (ref: #2547)
- #2575: Now `sphinx.ext.graphviz` allows `:align:` option
- Show warnings if unknown key is specified to `latex_elements`
- Show warnings if no domains match with `primary_domain` (ref: #2001)
- C++, show warnings when the kind of role is misleading for the kind of target it refers to (e.g., using the `class` role for a function).
- latex, writer abstracts more of text styling into customizable macros, e.g. the `visit_emphasis` will output `\sphinxstyleemphasis` rather than `\emph` (which may be in use elsewhere or in an added LaTeX package). See list at end of `sphinx.sty` (ref: #2686)
- latex, public names for environments and parameters used by note, warning, and other admonition types, allowing full customizability from the `'preamble'` key or an input file (ref: feature request #2674, #2685)
- latex, better computes column widths of some tables (as a result, there will be slight changes as tables now correctly fill the line width; ref: #2708)
- latex, sphinxVerbatim environment is more easily customizable (ref: #2704). In addition to already existing VerbatimColor and VerbatimBorderColor:
  - two lengths `\sphinxverbatimsep` and `\sphinxverbatimborder`,
  - booleans `\ifsphinxverbatimwithframe` and `\ifsphinxverbatimwrapslines`.
- latex, captions for literal blocks inside tables are handled, and long code lines wrapped to fit table cell (ref: #2704)
- #2597: Show warning messages as darkred
- latex, allow image dimensions using px unit (default is 96px=1in)
- Show warnings if invalid dimension units found
- #2650: Add `--pdb` option to setup.py command
- latex, make the use of `\small` for code listings customizable (ref #2721)
- #2663: Add `--warning-is-error` option to setup.py command
- Show warnings if deprecated latex options are used
- Add sphinx.config.ENUM to check the config values is in candidates
- math: Add hyperlink marker to each equations in HTML output
- Add new theme `nonav` that doesn’t include any navigation links. This is for any help generator like qthelp.
- #2680: `sphinx.ext.todo` now emits warnings if `todo_emit_warnings` enabled. Also, it emits an additional event named `todo-defined` to handle the TODO entries in 3rd party extensions.
- Python domain signature parser now uses the xref mixin for ‘exceptions’, allowing exception classes to be autolinked.
- #2513: Add `latex_engine` to switch the LaTeX engine by conf.py
- #2682: C++, basic support for attributes (C++11 style and GNU style). The new configuration variables ‘cpp_id_attributes’ and ‘cpp_paren_attributes’ can be used to introduce custom attributes.
- #1958: C++, add configuration variable ‘cpp_index_common_prefix’ for removing prefixes from the index text of C++ objects.
- C++, added concept directive. Thanks to mickk-on-cpp.
- C++, added support for template introduction syntax. Thanks to mickk-on-cpp.
- #2725: latex builder: allow to use user-defined template file (experimental)
- apidoc now avoids invalidating cached files by not writing to files whose content doesn’t change. This can lead to significant performance wins if apidoc is run frequently.
- #2851: `sphinx.ext.math` emits missing-reference event if equation not found
- #1210: `eqref` role now supports cross reference
- #2892: Added `-a` (`--append-syspath`) option to `sphinx-apidoc`
- #1604: epub3 builder: Obey font-related CSS when viewing in iBooks.
- #646: `option` directive support ‘.’ character as a part of options
- Add document about kindlegen and fix document structure for it.
- #2474: Add `intersphinx_timeout` option to `sphinx.ext.intersphinx`
- #2926: EPUB3 builder supports vertical mode (`epub3_writing_mode` option)
- #2695: `build_sphinx` subcommand for setuptools handles exceptions as same as `sphinx-build` does
- #326: `numref` role can also refer sections
- #2916: `numref` role can also refer caption as an its linktext

1.5a2

- #3008: `linkcheck` builder ignores self-signed certificate URL
- #3020: new `'geometry'` key to `latex_elements` whose default uses LaTeX style file `geometry.sty` to set page layout
- #2843: Add :start-at: and :end-at: options to literalinclude directive
- #2527: Add `:reversed:` option to toctree directive
- Add `-t` and `-d` option to `sphinx-quickstart` to support templating generated sphinx project.
- #3028: Add `{path}` and `{basename}` to the format of `figure_language_filename`
- new `'hyperref'` key in the `latex_elements` dictionary (ref #3030)
- #3022: Allow code-blocks in footnotes for LaTeX PDF output

1.5b1

- #2513: A better default settings for XeLaTeX
- #3096: `'maxlistdepth'` key to work around LaTeX list limitations
- #3060: autodoc supports documentation for attributes of Enum class. Now autodoc render just the value of Enum attributes instead of Enum attribute representation.
- Add `--extensions` to `sphinx-quickstart` to support enable arbitrary extensions from command line (ref: #2904)
- #3104, #3122: `'sphinxsetup'` for key=value styling of Sphinx LaTeX
- #3071: Autodoc: Allow mocked module decorators to pass-through functions unchanged
- #2495: linkcheck: Allow skipping anchor checking using `linkcheck_anchors_ignore`
- #3083: let Unicode no-break space act like LaTeX `~` (fixed #3019)
- #3116: allow word wrap in PDF output for inline literals (ref #3110)
- #930: sphinx-apidoc allow wildcards for excluding paths. Thanks to Nick Coghlan.
- #3121: add `inlineliteralwraps` option to control if inline literal word-wraps in latex

1.5 final

- #3095: Add `tls_verify` and `tls_cacerts` to support self-signed HTTPS servers in linkcheck and intersphinx
- #2215: make.bat generated by sphinx-quickstart can be called from another dir. Thanks to Timotheus Kampik.
- #3185: Add new warning type `misc.highlighting_failure`

### Bugs fixed

1.5a1

- #2707: (latex) the column width is badly computed for tabular
- #2799: Sphinx installs roles and directives automatically on importing sphinx module. Now Sphinx installs them on running application.
- `sphinx.ext.autodoc` crashes if target code imports * from mock modules by `autodoc_mock_imports`.
- #1953: `Sphinx.add_node` does not add handlers the translator installed by `html_translator_class`
- #1797: text builder inserts blank line on top
- #2894: quickstart main() doesn’t use argv argument
- #2874: gettext builder could not extract all text under the `only` directives
- #2485: autosummary crashes with multiple source_suffix values
- #1734: Could not translate the caption of toctree directive
- Could not translate the content of meta directive (ref: #1734)
- #2550: external links are opened in help viewer
- #2687: Running Sphinx multiple times produces ‘already registered’ warnings

1.5a2

- #2810: Problems with pdflatex in an Italian document
- Use `latex_elements.papersize` to specify papersize of LaTeX in Makefile
- #2988: linkcheck: retry with GET request if denied HEAD request
- #2990: linkcheck raises “Can’t convert ‘bytes’ object to str implicitly” error if linkcheck_anchors enabled
- #3004: Invalid link types “top” and “up” are used
- #3009: Bad rendering of parsed-literals in LaTeX since Sphinx 1.4.4
- #3000: `option` directive generates invalid HTML anchors
- #2984: Invalid HTML has been generated if `html_split_index` enabled
- #2986: themes/basic/defindex.html should be changed for html5 friendly
- #2987: Invalid HTML has been generated if multiple IDs are assigned to a list
- #2891: HTML search does not provide all the results
- #1986: Title in PDF Output
- #147: Problem with latex chapter style
- #3018: LaTeX problem with page layout dimensions and chapter titles
- Fix an issue with `\pysigline` in LaTeX style file (ref #3023)
- #3038: `sphinx.ext.math*` raises TypeError if labels are duplicated
- #3031: incompatibility with LaTeX package `tocloft`
- #3003: literal blocks in footnotes are not supported by Latex
- #3047: spacing before footnote in pdf output is not coherent and allows breaks
- #3045: HTML search index creator should ignore “raw” content if now html
- #3039: English stemmer returns wrong word if the word is capitalized
- Fix make-mode Makefile template (ref #3056, #2936)

1.5b1

- #2432: Fix unwanted * between varargs and keyword only args. Thanks to Alex Grönholm.
- #3062: Failed to build PDF using 1.5a2 (undefined `\hypersetup` for Japanese documents since PR#3030)
- Better rendering of multiline signatures in html.
- #777: LaTeX output “too deeply nested” (ref #3096)
- Let LaTeX image inclusion obey `scale` before textwidth fit (ref #2865, #3059)
- #3019: LaTeX fails on description of C function with arguments (ref #3083)
- fix latex inline literals where `< > -` gobbled a space

1.5 final

- #3069: Even if `'babel'` key is set to empty string, LaTeX output contains one `\addto\captions...`
- #3123: user `'babel'` key setting is not obeyed anymore
- #3155: Fix JavaScript for `html_sourcelink_suffix` fails with IE and Opera
- #3085: keep current directory after breaking build documentation. Thanks to Timotheus Kampik.
- #3181: pLaTeX crashes with a section contains endash
- #3180: latex: add stretch/shrink between successive singleline or multipleline cpp signatures (ref #3072)
- #3128: globing images does not support .svgz file
- #3015: fix a broken test on Windows.
- #1843: Fix documentation of descriptor classes that have a custom metaclass. Thanks to Erik Bray.
- #3190: util.split_docinfo fails to parse multi-line field bodies
- #3024, #3037: In Python3, application.Sphinx._log crushed when the log message cannot be encoded into console encoding.

### Testing

- To simplify, sphinx uses external mock package even if unittest.mock exists.

## Release 1.4.9 (released Nov 23, 2016)

### Bugs fixed

- #2936: Fix doc/Makefile that can’t build man because doc/man exists
- #3058: Using the same ‘caption’ attribute in multiple ‘toctree’ directives results in warning / error
- #3068: Allow the ‘=’ character in the -D option of sphinx-build.py
- #3074: `add_source_parser()` crashes in debug mode
- #3135: `sphinx.ext.autodoc` crashes with plain Callable
- #3150: Fix query word splitter in JavaScript. It behaves as same as Python’s regular expression.
- #3093: gettext build broken on substituted images.
- #3093: gettext build broken on image node under `note` directive.
- imgmath: crashes on showing error messages if image generation failed
- #3117: LaTeX writer crashes if admonition is placed before first section title
- #3164: Change search order of `sphinx.ext.inheritance_diagram`

## Release 1.4.8 (released Oct 1, 2016)

### Bugs fixed

- #2996: The wheel package of Sphinx got crash with ImportError

## Release 1.4.7 (released Oct 1, 2016)

### Bugs fixed

- #2890: Quickstart should return an error consistently on all error conditions
- #2870: flatten genindex columns’ heights.
- #2856: Search on generated HTML site doesnt find some symbols
- #2882: Fall back to a GET request on 403 status in linkcheck
- #2902: jsdump.loads fails to load search index if keywords starts with underscore
- #2900: Fix epub content.opf: add auto generated orphan files to spine.
- #2899: Fix `hasdoc()` function in Jinja2 template. It can detect `genindex`, `search` collectly.
- #2901: Fix epub result: skip creating links from image tags to original image files.
- #2917: inline code is hyphenated on HTML
- #1462: autosummary warns for namedtuple with attribute with trailing underscore
- Could not reference equations if `:nowrap:` option specified
- #2873: code-block overflow in latex (due to commas)
- #1060, #2056: sphinx.ext.intersphinx: broken links are generated if relative paths are used in `intersphinx_mapping`
- #2931: code-block directive with same :caption: causes warning of duplicate target. Now `code-block` and `literalinclude` does not define hyperlink target using its caption automatially.
- #2962: latex: missing label of longtable
- #2968: autodoc: show-inheritance option breaks docstrings

## Release 1.4.6 (released Aug 20, 2016)

### Incompatible changes

- #2867: linkcheck builder crashes with six-1.4. Now Sphinx depends on six-1.5 or later

### Bugs fixed

- applehelp: Sphinx crashes if `hiutil` or `codesign` commands not found
- Fix `make clean` abort issue when build dir contains regular files like `DS_Store`.
- Reduce epubcheck warnings/errors:
  - Fix DOCTYPE to html5
  - Change extension from .html to .xhtml.
  - Disable search page on epub results
- #2778: Fix autodoc crashes if obj.__dict__ is a property method and raises exception
- Fix duplicated toc in epub3 output.
- #2775: Fix failing linkcheck with servers not supporting identidy encoding
- #2833: Fix formatting instance annotations in ext.autodoc.
- #1911: `-D` option of `sphinx-build` does not override the `extensions` variable
- #2789: `sphinx.ext.intersphinx` generates wrong hyperlinks if the inventory is given
- parsing errors for caption of code-blocks are displayed in document (ref: #2845)
- #2846: `singlehtml` builder does not include figure numbers
- #2816: Fix data from builds cluttering the `Domain.initial_data` class attributes

## Release 1.4.5 (released Jul 13, 2016)

### Incompatible changes

- latex, inclusion of non-inline images from image directive resulted in non-coherent whitespaces depending on original image width; new behaviour by necessity differs from earlier one in some cases. (ref: #2672)
- latex, use of `\includegraphics` to refer to Sphinx custom variant is deprecated; in future it will revert to original LaTeX macro, custom one already has alternative name `\sphinxincludegraphics`.

### Features added

- new config option `latex_keep_old_macro_names`, defaults to True. If False, lets macros (for text styling) be defined only with `\sphinx`-prefixed names.
- latex writer allows user customization of “shadowed” boxes (topics), via three length variables.
- woff-format web font files now supported by the epub builder.

### Bugs fixed

- jsdump fix for python 3: fixes the HTML search on python > 3
- #2676: (latex) Error with verbatim text in captions since Sphinx 1.4.4
- #2629: memoir class crashes LaTeX. Fixed `by latex_keep_old_macro_names=False` (ref 2675)
- #2684: `sphinx.ext.intersphinx` crashes with six-1.4.1
- #2679: `float` package needed for `'figure_align': 'H'` latex option
- #2671: image directive may lead to inconsistent spacing in pdf
- #2705: `toctree` generates empty bullet_list if `:titlesonly:` specified
- #2479: `sphinx.ext.viewcode` uses python2 highlighter by default
- #2700: HtmlHelp builder has hard coded index.html
- latex, since 1.4.4 inline literal text is followed by spurious space
- #2722: C++, fix id generation for var/member declarations to include namespaces.
- latex, images (from image directive) in lists or quoted blocks did not obey indentation (fixed together with #2671)
- #2733: since Sphinx-1.4.4 `make latexpdf` generates lots of hyperref warnings
- #2731: `sphinx.ext.autodoc` does not access propertymethods which raises any exceptions
- #2666: C++, properly look up nested names involving constructors.
- #2579: Could not refer a label including both spaces and colons via `sphinx.ext.intersphinx`
- #2718: Sphinx crashes if the document file is not readable
- #2699: hyperlinks in help HTMLs are broken if `html_file_suffix` is set
- #2723: extra spaces in latex pdf output from multirow cell
- #2735: latexpdf `Underfull \hbox (badness 10000)` warnings from title page
- #2667: latex crashes if resized images appeared in section title
- #2763: (html) Provide default value for required `alt` attribute for image tags of SVG source, required to validate and now consistent w/ other formats.

## Release 1.4.4 (released Jun 12, 2016)

### Bugs fixed

- #2630: Latex sphinx.sty Notice Enviroment formatting problem
- #2632: Warning directives fail in quote environment latex build
- #2633: Sphinx crashes with old styled indices
- Fix a `\begin{\minipage}` typo in sphinx.sty from 1.4.2 (ref: 68becb1)
- #2622: Latex produces empty pages after title and table of contents
- #2640: 1.4.2 LaTeX crashes if code-block inside warning directive
- Let LaTeX use straight quotes also in inline code (ref #2627)
- #2351: latex crashes if enumerated lists are placed on footnotes
- #2646: latex crashes if math contains twice empty lines
- #2480: `sphinx.ext.autodoc`: memory addresses were shown
- latex: allow code-blocks appearing inside lists and quotes at maximal nesting depth (ref #777, #2624, #2651)
- #2635: Latex code directives produce inconsistent frames based on viewing resolution
- #2639: Sphinx now bundles iftex.sty
- Failed to build PDF with framed.sty 0.95
- Sphinx now bundles needspace.sty

## Release 1.4.3 (released Jun 5, 2016)

### Bugs fixed

- #2530: got “Counter too large” error on building PDF if large numbered footnotes existed in admonitions
- `width` option of figure directive does not work if `align` option specified at same time (ref: #2595)
- #2590: The `inputenc` package breaks compiling under lualatex and xelatex
- #2540: date on latex front page use different font
- Suppress “document isn’t included in any toctree” warning if the document is included (ref: #2603)
- #2614: Some tables in PDF output will end up shifted if user sets non zero parindent in preamble
- #2602: URL redirection breaks the hyperlinks generated by `sphinx.ext.intersphinx`
- #2613: Show warnings if merged extensions are loaded
- #2619: make sure amstext LaTeX package always loaded (ref: d657225, 488ee52, 9d82cad and #2615)
- #2593: latex crashes if any figures in the table

## Release 1.4.2 (released May 29, 2016)

### Features added

- Now `suppress_warnings` accepts following configurations (ref: #2451, #2466):
  - `app.add_node`
  - `app.add_directive`
  - `app.add_role`
  - `app.add_generic_role`
  - `app.add_source_parser`
  - `image.data_uri`
  - `image.nonlocal_uri`
- #2453: LaTeX writer allows page breaks in topic contents; and their horizontal extent now fits in the line width (with shadow in margin). Also warning-type admonitions allow page breaks and their vertical spacing has been made more coherent with the one for hint-type notices (ref #2446).
- #2459: the framing of literal code-blocks in LaTeX output (and not only the code lines themselves) obey the indentation in lists or quoted blocks.
- #2343: the long source lines in code-blocks are wrapped (without modifying the line numbering) in LaTeX output (ref #1534, #2304).

### Bugs fixed

- #2370: the equations are slightly misaligned in LaTeX writer
- #1817, #2077: suppress pep8 warnings on conf.py generated by sphinx-quickstart
- #2407: building docs crash if document includes large data image URIs
- #2436: Sphinx does not check version by `needs_sphinx` if loading extensions failed
- #2397: Setup shorthandoff for turkish documents
- #2447: VerbatimBorderColor wrongly used also for captions of PDF
- #2456: C++, fix crash related to document merging (e.g., singlehtml and Latex builders).
- #2446: latex(pdf) sets local tables of contents (or more generally topic nodes) in unbreakable boxes, causes overflow at bottom
- #2476: Omit MathJax markers if :nowrap: is given
- #2465: latex builder fails in case no caption option is provided to toctree directive
- Sphinx crashes if self referenced toctree found
- #2481: spelling mistake for mecab search splitter. Thanks to Naoki Sato.
- #2309: Fix could not refer “indirect hyperlink targets” by ref-role
- intersphinx fails if mapping URL contains any port
- #2088: intersphinx crashes if the mapping URL requires basic auth
- #2304: auto line breaks in latexpdf codeblocks
- #1534: Word wrap long lines in Latex verbatim blocks
- #2460: too much white space on top of captioned literal blocks in PDF output
- Show error reason when multiple math extensions are loaded (ref: #2499)
- #2483: any figure number was not assigned if figure title contains only non text objects
- #2501: Unicode subscript numbers are normalized in LaTeX
- #2492: Figure directive with :figwidth: generates incorrect Latex-code
- The caption of figure is always put on center even if `:align:` was specified
- #2526: LaTeX writer crashes if the section having only images
- #2522: Sphinx touches mo files under installed directory that caused permission error.
- #2536: C++, fix crash when an immediately nested scope has the same name as the current scope.
- #2555: Fix crash on any-references with unicode.
- #2517: wrong bookmark encoding in PDF if using LuaLaTeX
- #2521: generated Makefile causes BSD make crashed if sphinx-build not found
- #2470: `typing` backport package causes autodoc errors with python 2.7
- `sphinx.ext.intersphinx` crashes if non-string value is used for key of `intersphinx_mapping`
- #2518: `intersphinx_mapping` disallows non alphanumeric keys
- #2558: unpack error on devhelp builder
- #2561: Info builder crashes when a footnote contains a link
- #2565: The descriptions of objects generated by `sphinx.ext.autosummary` overflow lines at LaTeX writer
- Extend pdflatex config in sphinx.sty to subparagraphs (ref: #2551)
- #2445: `rst_prolog` and `rst_epilog` affect to non reST sources
- #2576: `sphinx.ext.imgmath` crashes if subprocess raises error
- #2577: `sphinx.ext.imgmath`: Invalid argument are passed to dvisvgm
- #2556: Xapian search does not work with Python 3
- #2581: The search doesn’t work if language=”es” (spanish)
- #2382: Adjust spacing after abbreviations on figure numbers in LaTeX writer
- #2383: The generated footnote by `latex_show_urls` overflows lines
- #2497, #2552: The label of search button does not fit for the button itself

## Release 1.4.1 (released Apr 12, 2016)

### Incompatible changes

- The default format of `today_fmt` and `html_last_updated_fmt` is back to strftime format again. Locale Date Markup Language is also supported for backward compatibility until Sphinx-1.5.

### Translations

- Added Welsh translation, thanks to Geraint Palmer.
- Added Greek translation, thanks to Stelios Vitalis.
- Added Esperanto translation, thanks to Dinu Gherman.
- Added Hindi translation, thanks to Purnank H. Ghumalia.
- Added Romanian translation, thanks to Razvan Stefanescu.

### Bugs fixed

- C++, added support for `extern` and `thread_local`.
- C++, type declarations are now using the prefixes `typedef`, `using`, and `type`, depending on the style of declaration.
- #2413: C++, fix crash on duplicate declarations
- #2394: Sphinx crashes when html_last_updated_fmt is invalid
- #2408: dummy builder not available in Makefile and make.bat
- #2412: hyperlink targets are broken in LaTeX builder
- figure directive crashes if non paragraph item is given as caption
- #2418: time formats no longer allowed in today_fmt
- #2395: Sphinx crashes if unicode character in image filename
- #2396: “too many values to unpack” in genindex-single
- #2405: numref link in PDF jumps to the wrong location
- #2414: missing number in PDF hyperlinks to code listings
- #2440: wrong import for gmtime. Thanks to Uwe L. Korn.

## Release 1.4 (released Mar 28, 2016)

### Incompatible changes

- Drop `PorterStemmer` package support. Use `PyStemmer` instead of `PorterStemmer` to accelerate stemming.
- sphinx_rtd_theme has become optional. Please install it manually. Refs #2087, #2086, #1845 and #2097. Thanks to Victor Zverovich.
- #2231: Use DUrole instead of DUspan for custom roles in LaTeX writer. It enables to take title of roles as an argument of custom macros.
- #2022: ‘Thumbs.db’ and ‘.DS_Store’ are added to `exclude_patterns` default values in conf.py that will be provided on sphinx-quickstart.
- #2027, #2208: The `html_title` accepts string values only. And The None value cannot be accepted.
- `sphinx.ext.graphviz`: show graph image in inline by default
- #2060, #2224: The `manpage` role now generate `sphinx.addnodes.manpage` node instead of `sphinx.addnodes.literal_emphasis` node.
- #2022: `html_extra_path` also copies dotfiles in the extra directory, and refers to `exclude_patterns` to exclude extra files and directories.
- #2300: enhance autoclass:: to use the docstring of __new__ if __init__ method’s is missing of empty
- #2251: Previously, under glossary directives, multiple terms for one definition are converted into single `term` node and the each terms in the term node are separated by `termsep` node. In new implementation, each terms are converted into individual `term` nodes and `termsep` node is removed. By this change, output layout of every builders are changed a bit.
- The default highlight language is now Python 3. This means that source code is highlighted as Python 3 (which is mostly a superset of Python 2), and no parsing is attempted to distinguish valid code. To get the old behavior back, add `highlight_language = "python"` to conf.py.
- Locale Date Markup Language like `"MMMM dd, YYYY"` is default format for `today_fmt` and `html_last_updated_fmt`. However strftime format like `"%B %d, %Y"` is also supported for backward compatibility until Sphinx-1.5. Later format will be disabled from Sphinx-1.5.
- #2327: `latex_use_parts` is deprecated now. Use `latex_toplevel_sectioning` instead.
- #2337: Use `\url{URL}` macro instead of `\href{URL}{URL}` in LaTeX writer.
- #1498: manpage writer: don’t make whole of item in definition list bold if it includes strong node.
- #582: Remove hint message from quick search box for html output.
- #2378: Sphinx now bundles newfloat.sty

### Features added

- #2092: add todo directive support in napoleon package.
- #1962: when adding directives, roles or nodes from an extension, warn if such an element is already present (built-in or added by another extension).
- #1909: Add “doc” references to Intersphinx inventories.
- C++ type alias support (e.g., `.. type:: T = int`).
- C++ template support for classes, functions, type aliases, and variables (#1729, #1314).
- C++, added new scope management directives `namespace-push` and `namespace-pop`.
- #1970: Keyboard shortcuts to navigate Next and Previous topics
- Intersphinx: Added support for fetching Intersphinx inventories with URLs using HTTP basic auth.
- C++, added support for template parameter in function info field lists.
- C++, added support for pointers to member (function).
- #2113: Allow `:class:` option to code-block directive.
- #2192: Imgmath (pngmath with svg support).
- #2200: Support XeTeX and LuaTeX for the LaTeX builder.
- #1906: Use xcolor over color for fcolorbox where available for LaTeX output.
- #2216: Texinputs makefile improvements.
- #2170: Support for Chinese language search index.
- #2214: Add sphinx.ext.githubpages to publish the docs on GitHub Pages
- #1030: Make page reference names for latex_show_pagerefs translatable
- #2162: Add Sphinx.add_source_parser() to add source_suffix and source_parsers from extension
- #2207: Add sphinx.parsers.Parser class; a base class for new parsers
- #656: Add `graphviz_dot` option to graphviz directives to switch the `dot` command
- #1939: Added the `dummy` builder: syntax check without output.
- #2230: Add `math_number_all` option to number all displayed math in math extensions
- #2235: `needs_sphinx` supports micro version comparison
- #2282: Add “language” attribute to html tag in the “basic” theme
- #1779: Add EPUB 3 builder
- #1751: Add `todo_link_only` to avoid file path and line indication on `todolist`. Thanks to Francesco Montesano.
- #2199: Use `imagesize` package to obtain size of images.
- #1099: Add configurable retries to the linkcheck builder. Thanks to Alex Gaynor. Also don’t check anchors starting with `!`.
- #2300: enhance autoclass:: to use the docstring of __new__ if __init__ method’s is missing of empty
- #1858: Add Sphinx.add_enumerable_node() to add enumerable nodes for numfig feature
- #1286, #2099: Add `sphinx.ext.autosectionlabel` extension to allow reference sections using its title. Thanks to Tadhg O’Higgins.
- #1854: Allow to choose Janome for Japanese splitter.
- #1853: support custom text splitter on html search with `language='ja'`.
- #2320: classifier of glossary terms can be used for index entries grouping key. The classifier also be used for translation. See also Glossary.
- #2308: Define `\tablecontinued` macro to redefine the style of continued label for longtables.
- Select an image by similarity if multiple images are globbed by `.. image:: filename.*`
- #1921: Support figure substitutions by `language` and `figure_language_filename`
- #2245: Add `latex_elements["passoptionstopackages"]` option to call PassOptionsToPackages in early stage of preambles.
- #2340: Math extension: support alignment of multiple equations for MathJAX.
- #2338: Define `\titleref` macro to redefine the style of `title-reference` roles.
- Define `\menuselection` and `\accelerator` macros to redefine the style of `menuselection` roles.
- Define `\crossref` macro to redefine the style of references
- #2301: Texts in the classic html theme should be hyphenated.
- #2355: Define `\termref` macro to redefine the style of `term` roles.
- Add `suppress_warnings` to suppress arbitrary warning message (experimental)
- #2229: Fix no warning is given for unknown options
- #2327: Add `latex_toplevel_sectioning` to switch the top level sectioning of LaTeX document.

### Bugs fixed

- #1913: C++, fix assert bug for enumerators in next-to-global and global scope.
- C++, fix parsing of ‘signed char’ and ‘unsigned char’ as types.
- C++, add missing support for ‘friend’ functions.
- C++, add missing support for virtual base classes (thanks to Rapptz).
- C++, add support for final classes.
- C++, fix parsing of types prefixed with ‘enum’.
- #2023: Dutch search support uses Danish stemming info.
- C++, add support for user-defined literals.
- #1804: Now html output wraps overflowed long-line-text in the sidebar. Thanks to Hassen ben tanfous.
- #2183: Fix porterstemmer causes `make json` to fail.
- #1899: Ensure list is sent to OptParse.
- #2164: Fix wrong check for pdftex inside sphinx.sty (for graphicx package option).
- #2165, #2218: Remove faulty and non-need conditional from sphinx.sty.
- Fix broken LaTeX code is generated if unknown language is given
- #1944: Fix rst_prolog breaks file-wide metadata
- #2074: make gettext should use canonical relative paths for .pot. Thanks to anatoly techtonik.
- #2311: Fix sphinx.ext.inheritance_diagram raises AttributeError
- #2251: Line breaks in .rst files are transferred to .pot files in a wrong way.
- #794: Fix date formatting in latex output is not localized
- Remove `image/gif` from supported_image_types of LaTeX writer (#2272)
- Fix ValueError is raised if LANGUAGE is empty string
- Fix unpack warning is shown when the directives generated from `Sphinx.add_crossref_type` is used
- The default highlight language is now `default`. This means that source code is highlighted as Python 3 (which is mostly a superset of Python 2) if possible. To get the old behavior back, add `highlight_language = "python"` to conf.py.
- #2329: Refresh environment forcely if source directory has changed.
- #2331: Fix code-blocks are filled by block in dvi; remove `xcdraw` option from xcolor package
- Fix the confval type checker emits warnings if unicode is given to confvals which expects string value
- #2360: Fix numref in LaTeX output is broken
- #2361: Fix additional paragraphs inside the “compound” directive are indented
- #2364: Fix KeyError ‘rootSymbol’ on Sphinx upgrade from older version.
- #2348: Move amsmath and amssymb to before fontpkg on LaTeX writer.
- #2368: Ignore emacs lock files like `.#foo.rst` by default.
- #2262: literal_block and its caption has been separated by pagebreak in LaTeX output.
- #2319: Fix table counter is overrided by code-block’s in LaTeX. Thanks to jfbu.
- Fix unpack warning if combinated with 3rd party domain extensions.
- #1153: Fix figures in sidebar causes latex build error.
- #2358: Fix user-preamble could not override the tocdepth definition.
- #2358: Redece tocdepth if `part` or `chapter` is used for top_sectionlevel.
- #2351: Fix footnote spacing
- #2363: Fix `toctree()` in templates generates broken links in SingleHTMLBuilder.
- #2366: Fix empty hyperref is generated on toctree in HTML builder.

### Documentation

- #1757: Fix for usage of `html_last_updated_fmt`. Thanks to Ralf Hemmecke.

## Release 1.3.6 (released Feb 29, 2016)

### Features added

- #1873, #1876, #2278: Add `page_source_suffix` html context variable. This should be introduced with `source_parsers` feature. Thanks for Eric Holscher.

### Bugs fixed

- #2265: Fix babel is used in spite of disabling it on `latex_elements`
- #2295: Avoid mutating dictionary errors while enumerating members in autodoc with Python 3
- #2291: Fix pdflatex “Counter too large” error from footnotes inside tables of contents
- #2292: Fix some footnotes disappear from LaTeX output
- #2287: `sphinx.transforms.Locale` always uses rst parser. Sphinx i18n feature should support parsers that specified source_parsers.
- #2290: Fix `sphinx.ext.mathbase` use of amsfonts may break user choice of math fonts
- #2324: Print a hint how to increase the recursion limit when it is hit.
- #1565, #2229: Revert new warning; the new warning will be triggered from version 1.4 on.
- #2329: Refresh environment forcely if source directory has changed.
- #2019: Fix the domain objects in search result are not escaped

## Release 1.3.5 (released Jan 24, 2016)

### Bugs fixed

- Fix line numbers was not shown on warnings in LaTeX and texinfo builders
- Fix filenames were not shown on warnings of citations
- Fix line numbers was not shown on warnings in LaTeX and texinfo builders
- Fix line numbers was not shown on warnings of indices
- #2026: Fix LaTeX builder raises error if parsed-literal includes links
- #2243: Ignore strange docstring types for classes, do not crash
- #2247: Fix #2205 breaks make html for definition list with classifiers that contains regular-expression like string
- #1565: Sphinx will now emit a warning that highlighting was skipped if the syntax is incorrect for `code-block`, `literalinclude` and so on.
- #2211: Fix paragraphs in table cell doesn’t work in Latex output
- #2253: `:pyobject:` option of `literalinclude` directive can’t detect indented body block when the block starts with blank or comment lines.
- Fix TOC is not shown when no `:maxdepth:` for toctrees (ref: #771)
- Fix warning message for `:numref:` if target is in orphaned doc (ref: #2244)

## Release 1.3.4 (released Jan 12, 2016)

### Bugs fixed

- #2134: Fix figure caption with reference causes latex build error
- #2094: Fix rubric with reference not working in Latex
- #2147: Fix literalinclude code in latex does not break in pages
- #1833: Fix email addresses is showed again if latex_show_urls is not None
- #2176: sphinx.ext.graphviz: use <object> instead of <img> to embed svg
- #967: Fix SVG inheritance diagram is not hyperlinked (clickable)
- #1237: Fix footnotes not working in definition list in LaTeX
- #2168: Fix raw directive does not work for text writer
- #2171: Fix cannot linkcheck url with unicode
- #2182: LaTeX: support image file names with more than 1 dots
- #2189: Fix previous sibling link for first file in subdirectory uses last file, not intended previous from root toctree
- #2003: Fix decode error under python2 (only) when `make linkcheck` is run
- #2186: Fix LaTeX output of mathbb in math
- #1480, #2188: LaTeX: Support math in section titles
- #2071: Fix same footnote in more than two section titles => LaTeX/PDF Bug
- #2040: Fix UnicodeDecodeError in sphinx-apidoc when author contains non-ascii characters
- #2193: Fix shutil.SameFileError if source directory and destination directory are same
- #2178: Fix unparseable C++ cross-reference when referencing a function with :cpp:any:
- #2206: Fix Sphinx latex doc build failed due to a footnotes
- #2201: Fix wrong table caption for tables with over 30 rows
- #2213: Set <blockquote> in the classic theme to fit with <p>
- #1815: Fix linkcheck does not raise an exception if warniserror set to true and link is broken
- #2197: Fix slightly cryptic error message for missing index.rst file
- #1894: Unlisted phony targets in quickstart Makefile
- #2125: Fix unifies behavior of collapsed fields (`GroupedField` and `TypedField`)
- #1408: Check latex_logo validity before copying
- #771: Fix latex output doesn’t set tocdepth
- #1820: On Windows, console coloring is broken with colorama version 0.3.3. Now sphinx use colorama>=0.3.5 to avoid this problem.
- #2072: Fix footnotes in chapter-titles do not appear in PDF output
- #1580: Fix paragraphs in longtable don’t work in Latex output
- #1366: Fix centered image not centered in latex
- #1860: Fix man page using `:samp:` with braces - font doesn’t reset
- #1610: Sphinx crashes in japanese indexing in some systems
- Fix Sphinx crashes if mecab initialization failed
- #2160: Fix broken TOC of PDFs if section includes an image
- #2172: Fix dysfunctional admonition py@lightbox in sphinx.sty. Thanks to jfbu.
- #2198,#2205: `make gettext` generate broken msgid for definition lists.
- #2062: Escape characters in doctests are treated incorrectly with Python 2.
- #2225: Fix if the option does not begin with dash, linking is not performed
- #2226: Fix math is not HTML-encoded when :nowrap: is given (jsmath, mathjax)
- #1601, #2220: ‘any’ role breaks extended domains behavior. Affected extensions doesn’t support resolve_any_xref and resolve_xref returns problematic node instead of None. sphinxcontrib-httpdomain is one of them.
- #2229: Fix no warning is given for unknown options

## Release 1.3.3 (released Dec 2, 2015)

### Bugs fixed

- #2177: Fix parallel hangs
- #2012: Fix exception occurred if `numfig_format` is invalid
- #2142: Provide non-minified JS code in `sphinx/search/non-minified-js/*.js` for source distribution on PyPI.
- #2148: Error while building devhelp target with non-ASCII document.

## Release 1.3.2 (released Nov 29, 2015)

### Features added

- #1935: Make “numfig_format” overridable in latex_elements.

### Bugs fixed

- #1976: Avoid “2.0” version of Babel because it doesn’t work with Windows environment.
- Add a “default.css” stylesheet (which imports “classic.css”) for compatibility.
- #1788: graphviz extension raises exception when caption option is present.
- #1789: `:pyobject:` option of `literalinclude` directive includes following lines after class definitions
- #1790: `literalinclude` strips empty lines at the head and tail
- #1802: load plugin themes automatically when theme.conf use it as ‘inherit’. Thanks to Takayuki Hirai.
- #1794: custom theme extended from alabaster or sphinx_rtd_theme can’t find base theme.
- #1834: compatibility for docutils-0.13: handle_io_errors keyword argument for docutils.io.FileInput cause TypeError.
- #1823: ‘.’ as <module_path> for sphinx-apidoc cause an unfriendly error. Now ‘.’ is converted to absolute path automatically.
- Fix a crash when setting up extensions which do not support metadata.
- #1784: Provide non-minified JS code in `sphinx/search/non-minified-js/*.js`
- #1822, #1892: Fix regression for #1061. autosummary can’t generate doc for imported members since sphinx-1.3b3. Thanks to Eric Larson.
- #1793, #1819: “see also” misses a linebreak in text output. Thanks to Takayuki Hirai.
- #1780, #1866: “make text” shows “class” keyword twice. Thanks to Takayuki Hirai.
- #1871: Fix for LaTeX output of tables with one column and multirows.
- Work around the lack of the HTMLParserError exception in Python 3.5.
- #1949: Use `safe_getattr` in the coverage builder to avoid aborting with descriptors that have custom behavior.
- #1915: Do not generate smart quotes in doc field type annotations.
- #1796: On py3, automated .mo building caused UnicodeDecodeError.
- #1923: Use babel features only if the babel latex element is nonempty.
- #1942: Fix a KeyError in websupport.
- #1903: Fix strange id generation for glossary terms.
- `make text` will crush if a definition list item has more than 1 classifiers as: `term : classifier1 : classifier2`.
- #1855: make gettext generates broken po file for definition lists with classifier.
- #1869: Fix problems when dealing with files containing non-ASCII characters. Thanks to Marvin Schmidt.
- #1798: Fix building LaTeX with references in titles.
- #1725: On py2 environment, doctest with using non-ASCII characters causes `'ascii' codec can't decode byte` exception.
- #1540: Fix RuntimeError with circular referenced toctree
- #1983: i18n translation feature breaks references which uses section name.
- #1990: Use caption of toctree to title of tableofcontents in LaTeX
- #1987: Fix ampersand is ignored in `:menuselection:` and `:guilabel:` on LaTeX builder
- #1994: More supporting non-standard parser (like recommonmark parser) for Translation and WebSupport feature. Now node.rawsource is fall backed to node.astext() during docutils transforming.
- #1989: “make blahblah” on Windows indicate help messages for sphinx-build every time. It was caused by wrong make.bat that generated by Sphinx-1.3.0/1.3.1.
- On Py2 environment, conf.py that is generated by sphinx-quickstart should have u prefixed config value for ‘version’ and ‘release’.
- #2102: On Windows + Py3, using `|today|` and non-ASCII date format will raise UnicodeEncodeError.
- #1974: UnboundLocalError: local variable ‘domain’ referenced before assignment when using `any` role and `sphinx.ext.intersphinx` in same time.
- #2121: multiple words search doesn’t find pages when words across on the page title and the page content.
- #1884, #1885: plug-in html themes cannot inherit another plug-in theme. Thanks to Suzumizaki.
- #1818: `sphinx.ext.todo` directive generates broken html class attribute as ‘admonition-‘ when `language` is specified with non-ASCII linguistic area like ‘ru’ or ‘ja’. To fix this, now `todo` directive can use `:class:` option.
- #2140: Fix footnotes in table has broken in LaTeX
- #2127: MecabBinder for html searching feature doesn’t work with Python 3. Thanks to Tomoko Uchida.

## Release 1.3.1 (released Mar 17, 2015)

### Bugs fixed

- #1769: allows generating quickstart files/dirs for destination dir that doesn’t overwrite existent files/dirs. Thanks to WAKAYAMA shirou.
- #1773: sphinx-quickstart doesn’t accept non-ASCII character as a option argument.
- #1766: the message “least Python 2.6 to run” is at best misleading.
- #1772: cross reference in docstrings like `:param .write:` breaks building.
- #1770, #1774: `literalinclude` with empty file occurs exception. Thanks to Takayuki Hirai.
- #1777: Sphinx 1.3 can’t load extra theme. Thanks to tell-k.
- #1776: `source_suffix = ['.rst']` cause unfriendly error on prior version.
- #1771: automated .mo building doesn’t work properly.
- #1783: Autodoc: Python2 Allow unicode string in __all__. Thanks to Jens Hedegaard Nielsen.
- #1781: Setting `html_domain_indices` to a list raises a type check warnings.

## Release 1.3 (released Mar 10, 2015)

### Incompatible changes

- Roles `ref`, `term` and `menusel` now don’t generate emphasis nodes anymore. If you want to keep italic style, adapt your stylesheet.
- Role `numref` uses `%s` as special character to indicate position of figure numbers instead `#` symbol.

### Features added

- Add convenience directives and roles to the C++ domain: directive `cpp:var` as alias for `cpp:member`, role `:cpp:var` as alias for `:cpp:member`, and role `any` for cross-reference to any C++ declaraction. #1577, #1744
- The `source_suffix` config value can now be a list of multiple suffixes.
- Add the ability to specify source parsers by source suffix with the `source_parsers` config value.
- #1675: A new builder, AppleHelpBuilder, has been added that builds Apple Help Books.

### Bugs fixed

- 1.3b3 change breaks a previous gettext output that contains duplicated msgid such as “foo bar” and “version changes in 1.3: foo bar”.
- #1745: latex builder cause maximum recursion depth exceeded when a footnote has a footnote mark itself.
- #1748: SyntaxError in sphinx/ext/ifconfig.py with Python 2.6.
- #1658, #1750: No link created (and warning given) if option does not begin with -, / or +. Thanks to Takayuki Hirai.
- #1753: C++, added missing support for more complex declarations.
- #1700: Add `:caption:` option for `toctree`.
- #1742: `:name:` option is provided for `toctree`, `code-block` and `literalinclude` dirctives.
- #1756: Incorrect section titles in search that was introduced from 1.3b3.
- #1746: C++, fixed name lookup procedure, and added missing lookups in declarations.
- #1765: C++, fix old id generation to use fully qualified names.

### Documentation

- #1651: Add `vartype` field descritpion for python domain.

## Release 1.3b3 (released Feb 24, 2015)

### Incompatible changes

- Dependency requirement updates: docutils 0.11, Pygments 2.0
- The `gettext_enables` config value has been renamed to `gettext_additional_targets`.
- #1735: Use https://docs.python.org/ instead of `http` protocol. It was used for `sphinx.ext.intersphinx` and some documentation.

### Features added

- #1346: Add new default theme;
  - Add ‘alabaster’ theme.
  - Add ‘sphinx_rtd_theme’ theme.
  - The ‘default’ html theme has been renamed to ‘classic’. ‘default’ is still available, however it will emit notice a recommendation that using new ‘alabaster’ theme.
- Added `highlight_options` configuration value.
- The `language` config value is now available in the HTML templates.
- The `env-updated` event can now return a value, which is interpreted as an iterable of additional docnames that need to be rewritten.
- #772: Support for scoped and unscoped enums in C++. Enumerators in unscoped enums are injected into the parent scope in addition to the enum scope.
- Add `todo_include_todos` config option to quickstart conf file, handled as described in documentation.
- HTML breadcrumb items tag has class “nav-item” and “nav-item-N” (like nav-item-0, 1, 2…).
- New option `sphinx-quickstart --use-make-mode` for generating Makefile that use sphinx-build make-mode.
- #1235: i18n: several node can be translated if it is set to `gettext_additional_targets` in conf.py. Supported nodes are:
  - ‘literal-block’
  - ‘doctest-block’
  - ‘raw’
  - ‘image’
- #1227: Add `html_scaled_image_link` config option to conf.py, to control scaled image link.

### Bugs fixed

- LaTeX writer now generates correct markup for cells spanning multiple rows.
- #1674: Do not crash if a module’s `__all__` is not a list of strings.
- #1629: Use VerbatimBorderColor to add frame to code-block in LaTeX
- On windows, make-mode didn’t work on Win32 platform if sphinx was invoked as `python sphinx-build.py`.
- #1687: linkcheck now treats 401 Unauthorized responses as “working”.
- #1690: toctrees with `glob` option now can also contain entries for single documents with explicit title.
- #1591: html search results for C++ elements now has correct interpage links.
- bizstyle theme: nested long title pages make long breadcrumb that breaks page layout.
- bizstyle theme: all breadcrumb items become ‘Top’ on some mobile browser (iPhone5s safari).
- #1722: restore `toctree()` template function behavior that was changed at 1.3b1.
- #1732: i18n: localized table caption raises exception.
- #1718: `:numref:` does not work with capital letters in the label
- #1630: resolve CSS conflicts, `div.container` css target for literal block wrapper now renamed to `div.literal-block-wrapper`.
- `sphinx.util.pycompat` has been restored in its backwards-compatibility; slated for removal in Sphinx 1.4.
- #1719: LaTeX writer does not respect `numref_format` option in captions

## Release 1.3b2 (released Dec 5, 2014)

### Incompatible changes

- update bundled ez_setup.py for setuptools-7.0 that requires Python 2.6 or later.

### Features added

- #1597: Added possibility to return a new template name from `html-page-context`.
- PR#314, #1150: Configuration values are now checked for their type. A warning is raised if the configured and the default value do not have the same type and do not share a common non-trivial base class.

### Bugs fixed

- PR#311: sphinx-quickstart does not work on python 3.4.
- Fix `autodoc_docstring_signature` not working with signatures in class docstrings.
- Rebuilding cause crash unexpectedly when source files were added.
- #1607: Fix a crash when building latexpdf with “howto” class
- #1251: Fix again. Sections which depth are lower than :tocdepth: should not be shown on localtoc sidebar.
- make-mode didn’t work on Win32 platform if sphinx was installed by wheel package.

## Release 1.3b1 (released Oct 10, 2014)

### Incompatible changes

- Dropped support for Python 2.5, 3.1 and 3.2.
- Dropped support for docutils versions up to 0.9.
- Removed the `sphinx.ext.oldcmarkup` extension.
- The deprecated config values `exclude_trees`, `exclude_dirnames` and `unused_docs` have been removed.
- A new node, `sphinx.addnodes.literal_strong`, has been added, for text that should appear literally (i.e. no smart quotes) in strong font. Custom writers will have to be adapted to handle this node.
- PR#269, #1476: replace `<tt>` tag by `<code>`. User customized stylesheets should be updated If the css contain some styles for `tt>` tag. Thanks to Takeshi Komiya.
- #1543: `templates_path` is automatically added to `exclude_patterns` to avoid reading autosummary rst templates in the templates directory.
- Custom domains should implement the new `Domain.resolve_any_xref` method to make the `any` role work properly.
- gettext builder: gettext doesn’t emit uuid information to generated pot files by default. Please set `True` to `gettext_uuid` to emit uuid information. Additionally, if the `python-levenshtein` 3rd-party package is installed, it will improve the calculation time.
- gettext builder: disable extracting/apply ‘index’ node by default. Please set ‘index’ to `gettext_enables` to enable extracting index entries.
- PR#307: Add frame to code-block in LaTeX. Thanks to Takeshi Komiya.

### Features added

- Add support for Python 3.4.
- Add support for docutils 0.12
- Added `sphinx.ext.napoleon` extension for NumPy and Google style docstring support.
- Added support for parallel reading (parsing) of source files with the `sphinx-build -j` option. Third-party extensions will need to be checked for compatibility and may need to be adapted if they store information in the build environment object. See `env-merge-info`.
- Added the `any` role that can be used to find a cross-reference of any type in any domain. Custom domains should implement the new `Domain.resolve_any_xref` method to make this work properly.
- Exception logs now contain the last 10 messages emitted by Sphinx.
- Added support for extension versions (a string returned by `setup()`, these can be shown in the traceback log files). Version requirements for extensions can be specified in projects using the new `needs_extensions` config value.
- Changing the default role within a document with the default-role directive is now supported.
- PR#214: Added stemming support for 14 languages, so that the built-in document search can now handle these. Thanks to Shibukawa Yoshiki.
- PR#296, PR#303, #76: numfig feature: Assign numbers to figures, tables and code-blocks. This feature is configured with `numfig`, `numfig_secnum_depth` and `numfig_format`. Also `numref` role is available. Thanks to Takeshi Komiya.
- PR#202: Allow “.” and “~” prefixed references in `:param:` doc fields for Python.
- PR#184: Add `autodoc_mock_imports`, allowing to mock imports of external modules that need not be present when autodocumenting.
- #925: Allow list-typed config values to be provided on the command line, like `-D key=val1,val2`.
- #668: Allow line numbering of `code-block` and `literalinclude` directives to start at an arbitrary line number, with a new `lineno-start` option.
- PR#172, PR#266: The `code-block` and `literalinclude` directives now can have a `caption` option that shows a filename before the code in the output. Thanks to Nasimul Haque, Takeshi Komiya.
- Prompt for the document language in sphinx-quickstart.
- PR#217: Added config values to suppress UUID and location information in generated gettext catalogs.
- PR#236, #1456: apidoc: Add a -M option to put module documentation before submodule documentation. Thanks to Wes Turner and Luc Saffre.
- #1434: Provide non-minified JS files for jquery.js and underscore.js to clarify the source of the minified files.
- PR#252, #1291: Windows color console support. Thanks to meu31.
- PR#255: When generating latex references, also insert latex target/anchor for the ids defined on the node. Thanks to Olivier Heurtier.
- PR#229: Allow registration of other translators. Thanks to Russell Sim.
- Add app.set_translator() API to register or override a Docutils translator class like `html_translator_class`.
- PR#267, #1134: add ‘diff’ parameter to literalinclude. Thanks to Richard Wall and WAKAYAMA shirou.
- PR#272: Added ‘bizstyle’ theme. Thanks to Shoji KUMAGAI.
- Automatically compile `*.mo` files from `*.po` files when `gettext_auto_build` is True (default) and `*.po` is newer than `*.mo` file.
- #623: `sphinx.ext.viewcode` supports imported function/class aliases.
- PR#275: `sphinx.ext.intersphinx` supports multiple target for the inventory. Thanks to Brigitta Sipocz.
- PR#261: Added the `env-before-read-docs` event that can be connected to modify the order of documents before they are read by the environment.
- #1284: Program options documented with `option` can now start with `+`.
- PR#291: The caption of `code-block` is recognised as a title of ref target. Thanks to Takeshi Komiya.
- PR#298: Add new API: `add_latex_package()`. Thanks to Takeshi Komiya.
- #1344: add `gettext_enables` to enable extracting ‘index’ to gettext catalog output / applying translation catalog to generated documentation.
- PR#301, #1583: Allow the line numbering of the directive `literalinclude` to match that of the included file, using a new `lineno-match` option. Thanks to Jeppe Pihl.
- PR#299: add various options to sphinx-quickstart. Quiet mode option `--quiet` will skips wizard mode. Thanks to WAKAYAMA shirou.
- #1623: Return types specified with `:rtype:` are now turned into links if possible.

### Bugs fixed

- #1438: Updated jQuery version from 1.8.3 to 1.11.1.
- #1568: Fix a crash when a “centered” directive contains a reference.
- Now sphinx.ext.autodoc works with python-2.5 again.
- #1563: `add_search_language()` raises AssertionError for correct type of argument. Thanks to rikoman.
- #1174: Fix smart quotes being applied inside roles like `program` or `makevar`.
- PR#235: comment db schema of websupport lacked a length of the node_id field. Thanks to solos.
- #1466,PR#241: Fix failure of the cpp domain parser to parse C+11 “variadic templates” declarations. Thanks to Victor Zverovich.
- #1459,PR#244: Fix default mathjax js path point to `http://` that cause mixed-content error on HTTPS server. Thanks to sbrandtb and robo9k.
- PR#157: autodoc remove spurious signatures from @property decorated attributes. Thanks to David Ham.
- PR#159: Add coverage targets to quickstart generated Makefile and make.bat. Thanks to Matthias Troffaes.
- #1251: When specifying toctree :numbered: option and :tocdepth: metadata, sub section number that is larger depth than `:tocdepth:` is shrunk.
- PR#260: Encode underscore in citation labels for latex export. Thanks to Lennart Fricke.
- PR#264: Fix could not resolve xref for figure node with :name: option. Thanks to Takeshi Komiya.
- PR#265: Fix could not capture caption of graphviz node by xref. Thanks to Takeshi Komiya.
- PR#263, #1013, #1103: Rewrite of C++ domain. Thanks to Jakob Lykke Andersen.
  - Hyperlinks to all found nested names and template arguments (#1103).
  - Support for function types everywhere, e.g., in std::function<bool(int, int)> (#1013).
  - Support for virtual functions.
  - Changed interpretation of function arguments to following standard prototype declarations, i.e., void f(arg) means that arg is the type of the argument, instead of it being the name.
  - Updated tests.
  - Updated documentation with elaborate description of what declarations are supported and how the namespace declarations influence declaration and cross-reference lookup.
  - Index names may be different now. Elements are indexed by their fully qualified name. It should be rather easy to change this behaviour and potentially index by namespaces/classes as well.
- PR#258, #939: Add dedent option for `code-block` and `literalinclude`. Thanks to Zafar Siddiqui.
- PR#268: Fix numbering section does not work at singlehtml mode. It still ad-hoc fix because there is a issue that section IDs are conflicted. Thanks to Takeshi Komiya.
- PR#273, #1536: Fix RuntimeError with numbered circular toctree. Thanks to Takeshi Komiya.
- PR#274: Set its URL as a default title value if URL appears in toctree. Thanks to Takeshi Komiya.
- PR#276, #1381: `rfc` and `pep` roles support custom link text. Thanks to Takeshi Komiya.
- PR#277, #1513: highlights for function pointers in argument list of `c:function`. Thanks to Takeshi Komiya.
- PR#278: Fix section entries were shown twice if toctree has been put under only directive. Thanks to Takeshi Komiya.
- #1547: pgen2 tokenizer doesn’t recognize `...` literal (Ellipsis for py3).
- PR#294: On LaTeX builder, wrap float environment on writing literal_block to avoid separation of caption and body. Thanks to Takeshi Komiya.
- PR#295, #1520: `make.bat latexpdf` mechanism to `cd` back to the current directory. Thanks to Peter Suter.
- PR#297, #1571: Add imgpath property to all builders. It make easier to develop builder extensions. Thanks to Takeshi Komiya.
- #1584: Point to master doc in HTML “top” link.
- #1585: Autosummary of modules broken in Sphinx-1.2.3.
- #1610: Sphinx cause AttributeError when MeCab search option is enabled and python-mecab is not installed.
- #1674: Do not crash if a module’s `__all__` is not a list of strings.
- #1673: Fix crashes with `nitpick_ignore` and `:doc:` references.
- #1686: ifconfig directive doesn’t care about default config values.
- #1642: Fix only one search result appearing in Chrome.

### Documentation

- Add clarification about the syntax of tags. (`doc/markup/misc.rst`)

## Release 1.2.3 (released Sep 1, 2014)

### Features added

- #1518: `sphinx-apidoc` command now has a `--version` option to show version information and exit
- New locales: Hebrew, European Portuguese, Vietnamese.

### Bugs fixed

- #636: Keep straight single quotes in literal blocks in the LaTeX build.
- #1419: Generated i18n sphinx.js files are missing message catalog entries from ‘.js_t’ and ‘.html’. The issue was introduced from Sphinx-1.1
- #1363: Fix i18n: missing python domain’s cross-references with currentmodule directive or currentclass directive.
- #1444: autosummary does not create the description from attributes docstring.
- #1457: In python3 environment, make linkcheck cause “Can’t convert ‘bytes’ object to str implicitly” error when link target url has a hash part. Thanks to Jorge_C.
- #1467: Exception on Python3 if nonexistent method is specified by automethod
- #1441: autosummary can’t handle nested classes correctly.
- #1499: With non-callable `setup` in a conf.py, now sphinx-build emits a user-friendly error message.
- #1502: In autodoc, fix display of parameter defaults containing backslashes.
- #1226: autodoc, autosummary: importing setup.py by automodule will invoke setup process and execute `sys.exit()`. Now sphinx avoids SystemExit exception and emits warnings without unexpected termination.
- #1503: py:function directive generate incorrectly signature when specifying a default parameter with an empty list `[]`. Thanks to Geert Jansen.
- #1508: Non-ASCII filename raise exception on make singlehtml, latex, man, texinfo and changes.
- #1531: On Python3 environment, docutils.conf with ‘source_link=true’ in the general section cause type error.
- PR#270, #1533: Non-ASCII docstring cause UnicodeDecodeError when uses with inheritance-diagram directive. Thanks to WAKAYAMA shirou.
- PR#281, PR#282, #1509: TODO extension not compatible with websupport. Thanks to Takeshi Komiya.
- #1477: gettext does not extract nodes.line in a table or list.
- #1544: `make text` generates wrong table when it has empty table cells.
- #1522: Footnotes from table get displayed twice in LaTeX. This problem has been appeared from Sphinx-1.2.1 by #949.
- #508: Sphinx every time exit with zero when is invoked from setup.py command. ex. `python setup.py build_sphinx -b doctest` return zero even if doctest failed.

## Release 1.2.2 (released Mar 2, 2014)

### Bugs fixed

- PR#211: When checking for existence of the `html_logo` file, check the full relative path and not the basename.
- PR#212: Fix traceback with autodoc and `__init__` methods without docstring.
- PR#213: Fix a missing import in the setup command.
- #1357: Option names documented by `option` are now again allowed to not start with a dash or slash, and referencing them will work correctly.
- #1358: Fix handling of image paths outside of the source directory when using the “wildcard” style reference.
- #1374: Fix for autosummary generating overly-long summaries if first line doesn’t end with a period.
- #1383: Fix Python 2.5 compatibility of sphinx-apidoc.
- #1391: Actually prevent using “pngmath” and “mathjax” extensions at the same time in sphinx-quickstart.
- #1386: Fix bug preventing more than one theme being added by the entry point mechanism.
- #1370: Ignore “toctree” nodes in text writer, instead of raising.
- #1364: Fix ‘make gettext’ fails when the ‘.. todolist::’ directive is present.
- #1367: Fix a change of PR#96 that break sphinx.util.docfields.Field.make_field interface/behavior for `item` argument usage.

### Documentation

- Extended the documentation about building extensions.

## Release 1.2.1 (released Jan 19, 2014)

### Bugs fixed

- #1335: Fix autosummary template overloading with exclamation prefix like `{% extends "!autosummary/class.rst" %}` cause infinite recursive function call. This was caused by PR#181.
- #1337: Fix autodoc with `autoclass_content="both"` uses useless `object.__init__` docstring when class does not have `__init__`. This was caused by a change for #1138.
- #1340: Can’t search alphabetical words on the HTML quick search generated with language=’ja’.
- #1319: Do not crash if the `html_logo` file does not exist.
- #603: Do not use the HTML-ized title for building the search index (that resulted in “literal” being found on every page with a literal in the title).
- #751: Allow production lists longer than a page in LaTeX by using longtable.
- #764: Always look for stopwords lowercased in JS search.
- #814: autodoc: Guard against strange type objects that don’t have `__bases__`.
- #932: autodoc: Do not crash if `__doc__` is not a string.
- #933: Do not crash if an `option` value is malformed (contains spaces but no option name).
- #908: On Python 3, handle error messages from LaTeX correctly in the pngmath extension.
- #943: In autosummary, recognize “first sentences” to pull from the docstring if they contain uppercase letters.
- #923: Take the entire LaTeX document into account when caching pngmath-generated images. This rebuilds them correctly when `pngmath_latex_preamble` changes.
- #901: Emit a warning when using docutils’ new “math” markup without a Sphinx math extension active.
- #845: In code blocks, when the selected lexer fails, display line numbers nevertheless if configured.
- #929: Support parsed-literal blocks in LaTeX output correctly.
- #949: Update the tabulary.sty packed with Sphinx.
- #1050: Add anonymous labels into `objects.inv` to be referenced via `intersphinx`.
- #1095: Fix print-media stylesheet being included always in the “scrolls” theme.
- #1085: Fix current classname not getting set if class description has `:noindex:` set.
- #1181: Report option errors in autodoc directives more gracefully.
- #1155: Fix autodocumenting C-defined methods as attributes in Python 3.
- #1233: Allow finding both Python classes and exceptions with the “class” and “exc” roles in intersphinx.
- #1198: Allow “image” for the “figwidth” option of the figure directive as documented by docutils.
- #1152: Fix pycode parsing errors of Python 3 code by including two grammar versions for Python 2 and 3, and loading the appropriate version for the running Python version.
- #1017: Be helpful and tell the user when the argument to `option` does not match the required format.
- #1345: Fix two bugs with `nitpick_ignore`; now you don’t have to remove the store environment for changes to have effect.
- #1072: In the JS search, fix issues searching for upper-cased words by lowercasing words before stemming.
- #1299: Make behavior of the `math` directive more consistent and avoid producing empty environments in LaTeX output.
- #1308: Strip HTML tags from the content of “raw” nodes before feeding it to the search indexer.
- #1249: Fix duplicate LaTeX page numbering for manual documents.
- #1292: In the linkchecker, retry HEAD requests when denied by HTTP 405. Also make the redirect code apparent and tweak the output a bit to be more obvious.
- #1285: Avoid name clashes between C domain objects and section titles.
- #848: Always take the newest code in incremental rebuilds with the `sphinx.ext.viewcode` extension.
- #979, #1266: Fix exclude handling in `sphinx-apidoc`.
- #1302: Fix regression in `sphinx.ext.inheritance_diagram` when documenting classes that can’t be pickled.
- #1316: Remove hard-coded `font-face` resources from epub theme.
- #1329: Fix traceback with empty translation msgstr in .po files.
- #1300: Fix references not working in translated documents in some instances.
- #1283: Fix a bug in the detection of changed files that would try to access doctrees of deleted documents.
- #1330: Fix `exclude_patterns` behavior with subdirectories in the `html_static_path`.
- #1323: Fix emitting empty `<ul>` tags in the HTML writer, which is not valid HTML.
- #1147: Don’t emit a sidebar search box in the “singlehtml” builder.

### Documentation

- #1325: Added a “Intersphinx” tutorial section. (`doc/tutorial.rst`)

## Release 1.2 (released Dec 10, 2013)

### Features added

- Added `sphinx.version_info` tuple for programmatic checking of the Sphinx version.

### Incompatible changes

- Removed the `sphinx.ext.refcounting` extension – it is very specific to CPython and has no place in the main distribution.

### Bugs fixed

- Restore `versionmodified` CSS class for versionadded/changed and deprecated directives.
- PR#181: Fix `html_theme_path = ['.']` is a trigger of rebuild all documents always (This change keeps the current “theme changes cause a rebuild” feature).
- #1296: Fix invalid charset in HTML help generated HTML files for default locale.
- PR#190: Fix gettext does not extract figure caption and rubric title inside other blocks. Thanks to Michael Schlenker.
- PR#176: Make sure setup_command test can always import Sphinx. Thanks to Dmitry Shachnev.
- #1311: Fix test_linkcode.test_html fails with C locale and Python 3.
- #1269: Fix ResourceWarnings with Python 3.2 or later.
- #1138: Fix: When `autodoc_docstring_signature = True` and `autoclass_content = 'init'` or `'both'`, __init__ line should be removed from class documentation.

## Release 1.2 beta3 (released Oct 3, 2013)

### Features added

- The Sphinx error log files will now include a list of the loaded extensions for help in debugging.

### Incompatible changes

- PR#154: Remove “sphinx” prefix from LaTeX class name except ‘sphinxmanual’ and ‘sphinxhowto’. Now you can use your custom document class without ‘sphinx’ prefix. Thanks to Erik B.

### Bugs fixed

- #1265: Fix i18n: crash when translating a section name that is pointed to from a named target.
- A wrong condition broke the search feature on first page that is usually index.rst. This issue was introduced in 1.2b1.
- #703: When Sphinx can’t decode filenames with non-ASCII characters, Sphinx now catches UnicodeError and will continue if possible instead of raising the exception.

## Release 1.2 beta2 (released Sep 17, 2013)

### Features added

- `apidoc` now ignores “_private” modules by default, and has an option `-P` to include them.
- `apidoc` now has an option to not generate headings for packages and modules, for the case that the module docstring already includes a reST heading.
- PR#161: `apidoc` can now write each module to a standalone page instead of combining all modules in a package on one page.
- Builders: rebuild i18n target document when catalog updated.
- Support docutils.conf ‘writers’ and ‘html4css1 writer’ section in the HTML writer. The latex, manpage and texinfo writers also support their respective ‘writers’ sections.
- The new `html_extra_path` config value allows to specify directories with files that should be copied directly to the HTML output directory.
- Autodoc directives for module data and attributes now support an `annotation` option, so that the default display of the data/attribute value can be overridden.
- PR#136: Autodoc directives now support an `imported-members` option to include members imported from different modules.
- New locales: Macedonian, Sinhala, Indonesian.
- Theme package collection by using setuptools plugin mechanism.

### Incompatible changes

- PR#144, #1182: Force timezone offset to LocalTimeZone on POT-Creation-Date that was generated by gettext builder. Thanks to masklinn and Jakub Wilk.

### Bugs fixed

- PR#132: Updated jQuery version to 1.8.3.
- PR#141, #982: Avoid crash when writing PNG file using Python 3. Thanks to Marcin Wojdyr.
- PR#145: In parallel builds, sphinx drops second document file to write. Thanks to tychoish.
- PR#151: Some styling updates to tables in LaTeX.
- PR#153: The “extensions” config value can now be overridden.
- PR#155: Added support for some C++11 function qualifiers.
- Fix: ‘make gettext’ caused UnicodeDecodeError when templates contain utf-8 encoded strings.
- #828: use inspect.getfullargspec() to be able to document functions with keyword-only arguments on Python 3.
- #1090: Fix i18n: multiple cross references (term, ref, doc) in the same line return the same link.
- #1157: Combination of ‘globaltoc.html’ and hidden toctree caused exception.
- #1159: fix wrong generation of objects inventory for Python modules, and add a workaround in intersphinx to fix handling of affected inventories.
- #1160: Citation target missing caused an AssertionError.
- #1162, PR#139: singlehtml builder didn’t copy images to _images/.
- #1173: Adjust setup.py dependencies because Jinja2 2.7 discontinued compatibility with Python < 3.3 and Python < 2.6. Thanks to Alexander Dupuy.
- #1185: Don’t crash when a Python module has a wrong or no encoding declared, and non-ASCII characters are included.
- #1188: sphinx-quickstart raises UnicodeEncodeError if “Project version” includes non-ASCII characters.
- #1189: “Title underline is too short” WARNING is given when using fullwidth characters to “Project name” on quickstart.
- #1190: Output TeX/texinfo/man filename has no basename (only extension) when using non-ASCII characters in the “Project name” on quickstart.
- #1192: Fix escaping problem for hyperlinks in the manpage writer.
- #1193: Fix i18n: multiple link references in the same line return the same link.
- #1176: Fix i18n: footnote reference number missing for auto numbered named footnote and auto symbol footnote.
- PR#146,#1172: Fix ZeroDivisionError in parallel builds. Thanks to tychoish.
- #1204: Fix wrong generation of links to local intersphinx targets.
- #1206: Fix i18n: gettext did not translate admonition directive’s title.
- #1232: Sphinx generated broken ePub files on Windows.
- #1259: Guard the debug output call when emitting events; to prevent the repr() implementation of arbitrary objects causing build failures.
- #1142: Fix NFC/NFD normalizing problem of rst filename on Mac OS X.
- #1234: Ignoring the string consists only of white-space characters.

## Release 1.2 beta1 (released Mar 31, 2013)

### Incompatible changes

- Removed `sphinx.util.compat.directive_dwim()` and `sphinx.roles.xfileref_role()` which were deprecated since version 1.0.
- PR#122: the files given in `latex_additional_files` now override TeX files included by Sphinx, such as `sphinx.sty`.
- PR#124: the node generated by `versionadded`, `versionchanged` and `deprecated` directives now includes all added markup (such as “New in version X”) as child nodes, and no additional text must be generated by writers.
- PR#99: the `seealso` directive now generates admonition nodes instead of the custom `seealso` node.

### Features added

- Markup
  - The `toctree` directive and the `toctree()` template function now have an `includehidden` option that includes hidden toctree entries (bugs #790 and #1047). A bug in the `maxdepth` option for the `toctree()` template function has been fixed (bug #1046).
  - PR#99: Strip down seealso directives to normal admonitions. This removes their unusual CSS classes (admonition-see-also), inconsistent LaTeX admonition title (“See Also” instead of “See also”), and spurious indentation in the text builder.
- HTML builder
  - #783: Create a link to full size image if it is scaled with width or height.
  - #1067: Improve the ordering of the JavaScript search results: matches in titles come before matches in full text, and object results are better categorized. Also implement a pluggable search scorer.
  - #1053: The “rightsidebar” and “collapsiblesidebar” HTML theme options now work together.
  - Update to jQuery 1.7.1 and Underscore.js 1.3.1.
- Texinfo builder
  - An “Index” node is no longer added when there are no entries.
  - “deffn” categories are no longer capitalized if they contain capital letters.
  - `desc_annotation` nodes are now rendered.
  - `strong` and `emphasis` nodes are now formatted like `literal`s. The reason for this is because the standard Texinfo markup (`*strong*` and `_emphasis_`) resulted in confusing output due to the common usage of using these constructs for documenting parameter names.
  - Field lists formatting has been tweaked to better display “Info field lists”.
  - `system_message` and `problematic` nodes are now formatted in a similar fashion as done by the text builder.
  - “en-dash” and “em-dash” conversion of hyphens is no longer performed in option directive signatures.
  - `@ref` is now used instead of `@pxref` for cross-references which prevents the word “see” from being added before the link (does not affect the Info output).
  - The `@finalout` command has been added for better TeX output.
  - `transition` nodes are now formatted using underscores (“_”) instead of asterisks (“*”).
  - The default value for the `paragraphindent` has been changed from 2 to 0 meaning that paragraphs are no longer indented by default.
  - #1110: A new configuration value `texinfo_no_detailmenu` has been added for controlling whether a `@detailmenu` is added in the “Top” node’s menu.
  - Detailed menus are no longer created except for the “Top” node.
  - Fixed an issue where duplicate domain indices would result in invalid output.
- LaTeX builder:
  - PR#115: Add `'transition'` item in `latex_elements` for customizing how transitions are displayed. Thanks to Jeff Klukas.
  - PR#114: The LaTeX writer now includes the “cmap” package by default. The `'cmappkg'` item in `latex_elements` can be used to control this. Thanks to Dmitry Shachnev.
  - The `'fontpkg'` item in `latex_elements` now defaults to `''` when the `language` uses the Cyrillic script. Suggested by Dmitry Shachnev.
  - The `latex_documents`, `texinfo_documents`, and `man_pages` configuration values will be set to default values based on the `master_doc` if not explicitly set in `conf.py`. Previously, if these values were not set, no output would be generated by their respective builders.
- Internationalization:
  - Add i18n capabilities for custom templates. For example: The Sphinx reference documentation in doc directory provides a `sphinx.pot` file with message strings from `doc/_templates/*.html` when using `make gettext`.
  - PR#61,#703: Add support for non-ASCII filename handling.
- Other builders:
  - Added the Docutils-native XML and pseudo-XML builders. See `XMLBuilder` and `PseudoXMLBuilder`.
  - PR#45: The linkcheck builder now checks `#anchor`s for existence.
  - PR#123, #1106: Add `epub_use_index` configuration value. If provided, it will be used instead of `html_use_index` for epub builder.
  - PR#126: Add `epub_tocscope` configuration value. The setting controls the generation of the epub toc. The user can now also include hidden toc entries.
  - PR#112: Add `epub_show_urls` configuration value.
- Extensions:
  - PR#52: `special_members` flag to autodoc now behaves like `members`.
  - PR#47: Added `sphinx.ext.linkcode` extension.
  - PR#25: In inheritance diagrams, the first line of the class docstring is now the tooltip for the class.
- Command-line interfaces:
  - PR#75: Added `--follow-links` option to sphinx-apidoc.
  - #869: sphinx-build now has the option `-T` for printing the full traceback after an unhandled exception.
  - sphinx-build now supports the standard `--help` and `--version` options.
  - sphinx-build now provides more specific error messages when called with invalid options or arguments.
  - sphinx-build now has a verbose option `-v` which can be repeated for greater effect. A single occurrence provides a slightly more verbose output than normal. Two or more occurrences of this option provides more detailed output which may be useful for debugging.
- Locales:
  - PR#74: Fix some Russian translation.
  - PR#54: Added Norwegian bokmaal translation.
  - PR#35: Added Slovak translation.
  - PR#28: Added Hungarian translation.
  - #1113: Add Hebrew locale.
  - #1097: Add Basque locale.
  - #1037: Fix typos in Polish translation. Thanks to Jakub Wilk.
  - #1012: Update Estonian translation.
- Optimizations:
  - Speed up building the search index by caching the results of the word stemming routines. Saves about 20 seconds when building the Python documentation.
  - PR#108: Add experimental support for parallel building with a new `sphinx-build -j` option.

### Documentation

- PR#88: Added the “Sphinx Developer’s Guide” (`doc/devguide.rst`) which outlines the basic development process of the Sphinx project.
- Added a detailed “Installing Sphinx” document (`doc/install.rst`).

### Bugs fixed

- PR#124: Fix paragraphs in versionmodified are ignored when it has no dangling paragraphs. Fix wrong html output (nested `<p>` tag). Fix versionmodified is not translatable. Thanks to Nozomu Kaneko.
- PR#111: Respect add_autodoc_attrgetter() even when inherited-members is set. Thanks to A. Jesse Jiryu Davis.
- PR#97: Fix footnote handling in translated documents.
- Fix text writer not handling visit_legend for figure directive contents.
- Fix text builder not respecting wide/fullwidth characters: title underline width, table layout width and text wrap width.
- Fix leading space in LaTeX table header cells.
- #1132: Fix LaTeX table output for multi-row cells in the first column.
- #1128: Fix Unicode errors when trying to format time strings with a non-standard locale.
- #1127: Fix traceback when autodoc tries to tokenize a non-Python file.
- #1126: Fix double-hyphen to en-dash conversion in wrong places such as command-line option names in LaTeX.
- #1123: Allow whitespaces in filenames given to `literalinclude`.
- #1120: Added improvements about i18n for themes “basic”, “haiku” and “scrolls” that Sphinx built-in. Thanks to Leonardo J. Caballero G.
- #1118: Updated Spanish translation. Thanks to Leonardo J. Caballero G.
- #1117: Handle .pyx files in sphinx-apidoc.
- #1112: Avoid duplicate download files when referenced from documents in different ways (absolute/relative).
- #1111: Fix failure to find uppercase words in search when `html_search_language` is ‘ja’. Thanks to Tomo Saito.
- #1108: The text writer now correctly numbers enumerated lists with non-default start values (based on patch by Ewan Edwards).
- #1102: Support multi-context “with” statements in autodoc.
- #1090: Fix gettext not extracting glossary terms.
- #1074: Add environment version info to the generated search index to avoid compatibility issues with old builds.
- #1070: Avoid un-pickling issues when running Python 3 and the saved environment was created under Python 2.
- #1069: Fixed error caused when autodoc would try to format signatures of “partial” functions without keyword arguments (patch by Artur Gaspar).
- #1062: sphinx.ext.autodoc use __init__ method signature for class signature.
- #1055: Fix web support with relative path to source directory.
- #1043: Fix sphinx-quickstart asking again for yes/no questions because `input()` returns values with an extra ‘r’ on Python 3.2.0 + Windows. Thanks to Régis Décamps.
- #1041: Fix failure of the cpp domain parser to parse a const type with a modifier.
- #1038: Fix failure of the cpp domain parser to parse C+11 “static constexpr” declarations. Thanks to Jakub Wilk.
- #1029: Fix intersphinx_mapping values not being stable if the mapping has plural key/value set with Python 3.3.
- #1028: Fix line block output in the text builder.
- #1024: Improve Makefile/make.bat error message if Sphinx is not found. Thanks to Anatoly Techtonik.
- #1018: Fix “container” directive handling in the text builder.
- #1015: Stop overriding jQuery contains() in the JavaScript.
- #1010: Make pngmath images transparent by default; IE7+ should handle it.
- #1008: Fix test failures with Python 3.3.
- #995: Fix table-of-contents and page numbering for the LaTeX “howto” class.
- #976: Fix gettext does not extract index entries.
- PR#72: #975: Fix gettext not extracting definition terms before docutils 0.10.
- #961: Fix LaTeX output for triple quotes in code snippets.
- #958: Do not preserve `environment.pickle` after a failed build.
- #955: Fix i18n transformation.
- #940: Fix gettext does not extract figure caption.
- #920: Fix PIL packaging issue that allowed to import `Image` without PIL namespace. Thanks to Marc Schlaich.
- #723: Fix the search function on local files in WebKit based browsers.
- #440: Fix coarse timestamp resolution in some filesystem generating a wrong list of outdated files.

## Release 1.1.3 (Mar 10, 2012)

- PR#40: Fix `safe_repr` function to decode bytestrings with non-ASCII characters correctly.
- PR#37: Allow configuring sphinx-apidoc via `SPHINX_APIDOC_OPTIONS`.
- PR#34: Restore Python 2.4 compatibility.
- PR#36: Make the “bibliography to TOC” fix in LaTeX output specific to the document class.
- #695: When the highlight language “python” is specified explicitly, do not try to parse the code to recognize non-Python snippets.
- #859: Fix exception under certain circumstances when not finding appropriate objects to link to.
- #860: Do not crash when encountering invalid doctest examples, just emit a warning.
- #864: Fix crash with some settings of `modindex_common_prefix`.
- #862: Fix handling of `-D` and `-A` options on Python 3.
- #851: Recognize and warn about circular toctrees, instead of running into recursion errors.
- #853: Restore compatibility with docutils trunk.
- #852: Fix HtmlHelp index entry links again.
- #854: Fix inheritance_diagram raising attribute errors on builtins.
- #832: Fix crashes when putting comments or lone terms in a glossary.
- #834, #818: Fix HTML help language/encoding mapping for all Sphinx supported languages.
- #844: Fix crashes when dealing with Unicode output in doctest extension.
- #831: Provide `--project` flag in setup_command as advertised.
- #875: Fix reading config files under Python 3.
- #876: Fix quickstart test under Python 3.
- #870: Fix spurious KeyErrors when removing documents.
- #892: Fix single-HTML builder misbehaving with the master document in a subdirectory.
- #873: Fix assertion errors with empty `only` directives.
- #816: Fix encoding issues in the Qt help builder.

## Release 1.1.2 (Nov 1, 2011) – 1.1.1 is a silly version number anyway!

- #809: Include custom fixers in the source distribution.

## Release 1.1.1 (Nov 1, 2011)

- #791: Fix QtHelp, DevHelp and HtmlHelp index entry links.
- #792: Include “sphinx-apidoc” in the source distribution.
- #797: Don’t crash on a misformatted glossary.
- #801: Make intersphinx work properly without SSL support.
- #805: Make the `Sphinx.add_index_to_domain` method work correctly.
- #780: Fix Python 2.5 compatibility.

## Release 1.1 (Oct 9, 2011)

### Incompatible changes

- The `py:module` directive doesn’t output its `platform` option value anymore. (It was the only thing that the directive did output, and therefore quite inconsistent.)
- Removed support for old dependency versions; requirements are now:
  - Pygments >= 1.2
  - Docutils >= 0.7
  - Jinja2 >= 2.3

### Features added

- Added Python 3.x support.
- New builders and subsystems:
  - Added a Texinfo builder.
  - Added i18n support for content, a `gettext` builder and related utilities.
  - Added the `websupport` library and builder.
  - #98: Added a `sphinx-apidoc` script that autogenerates a hierarchy of source files containing autodoc directives to document modules and packages.
  - #273: Add an API for adding full-text search support for languages other than English. Add support for Japanese.
- Markup:
  - #138: Added an `index` role, to make inline index entries.
  - #454: Added more index markup capabilities: marking see/seealso entries, and main entries for a given key.
  - #460: Allowed limiting the depth of section numbers for HTML using the `toctree`’s `numbered` option.
  - #586: Implemented improved `glossary` markup which allows multiple terms per definition.
  - #478: Added `py:decorator` directive to describe decorators.
  - C++ domain now supports array definitions.
  - C++ domain now supports doc fields (`:param x:` inside directives).
  - Section headings in `only` directives are now correctly handled.
  - Added `emphasize-lines` option to source code directives.
  - #678: C++ domain now supports superclasses.
- HTML builder:
  - Added `pyramid` theme.
  - #559: `html_add_permalinks` is now a string giving the text to display in permalinks.
  - #259: HTML table rows now have even/odd CSS classes to enable “Zebra styling”.
  - #554: Add theme option `sidebarwidth` to the basic theme.
- Other builders:
  - #516: Added new value of the `latex_show_urls` option to show the URLs in footnotes.
  - #209: Added `text_newlines` and `text_sectionchars` config values.
  - Added `man_show_urls` config value.
  - #472: linkcheck builder: Check links in parallel, use HTTP HEAD requests and allow configuring the timeout. New config values: `linkcheck_timeout` and `linkcheck_workers`.
  - #521: Added `linkcheck_ignore` config value.
  - #28: Support row/colspans in tables in the LaTeX builder.
- Configuration and extensibility:
  - #537: Added `nitpick_ignore`.
  - #306: Added `env-get-outdated` event.
  - `Application.add_stylesheet()` now accepts full URIs.
- Autodoc:
  - #564: Add `autodoc_docstring_signature`. When enabled (the default), autodoc retrieves the signature from the first line of the docstring, if it is found there.
  - #176: Provide `private-members` option for autodoc directives.
  - #520: Provide `special-members` option for autodoc directives.
  - #431: Doc comments for attributes can now be given on the same line as the assignment.
  - #437: autodoc now shows values of class data attributes.
  - autodoc now supports documenting the signatures of `functools.partial` objects.
- Other extensions:
  - Added the `sphinx.ext.mathjax` extension.
  - #443: Allow referencing external graphviz files.
  - Added `inline` option to graphviz directives, and fixed the default (block-style) in LaTeX output.
  - #590: Added `caption` option to graphviz directives.
  - #553: Added `testcleanup` blocks in the doctest extension.
  - #594: `trim_doctest_flags` now also removes `<BLANKLINE>` indicators.
  - #367: Added automatic exclusion of hidden members in inheritance diagrams, and an option to selectively enable it.
  - Added `pngmath_add_tooltips`.
  - The math extension displaymath directives now support `name` in addition to `label` for giving the equation label, for compatibility with Docutils.
- New locales:
  - #221: Added Swedish locale.
  - #526: Added Iranian locale.
  - #694: Added Latvian locale.
  - Added Nepali locale.
  - #714: Added Korean locale.
  - #766: Added Estonian locale.
- Bugs fixed:
  - #778: Fix “hide search matches” link on pages linked by search.
  - Fix the source positions referenced by the “viewcode” extension.

## Release 1.0.8 (Sep 23, 2011)

- #627: Fix tracebacks for AttributeErrors in autosummary generation.
- Fix the `abbr` role when the abbreviation has newlines in it.
- #727: Fix the links to search results with custom object types.
- #648: Fix line numbers reported in warnings about undefined references.
- #696, #666: Fix C++ array definitions and template arguments that are not type names.
- #633: Allow footnotes in section headers in LaTeX output.
- #616: Allow keywords to be linked via intersphinx.
- #613: Allow Unicode characters in production list token names.
- #720: Add dummy visitors for graphviz nodes for text and man.
- #704: Fix image file duplication bug.
- #677: Fix parsing of multiple signatures in C++ domain.
- #637: Ignore Emacs lock files when looking for source files.
- #544: Allow .pyw extension for importable modules in autodoc.
- #700: Use `$(MAKE)` in quickstart-generated Makefiles.
- #734: Make sidebar search box width consistent in browsers.
- #644: Fix spacing of centered figures in HTML output.
- #767: Safely encode SphinxError messages when printing them to sys.stderr.
- #611: Fix LaTeX output error with a document with no sections but a link target.
- Correctly treat built-in method descriptors as methods in autodoc.
- #706: Stop monkeypatching the Python textwrap module.
- #657: viewcode now works correctly with source files that have non-ASCII encoding.
- #669: Respect the `noindex` flag option in py:module directives.
- #675: Fix IndexErrors when including nonexisting lines with `literalinclude`.
- #676: Respect custom function/method parameter separator strings.
- #682: Fix JS incompatibility with jQuery >= 1.5.
- #693: Fix double encoding done when writing HTMLHelp .hhk files.
- #647: Do not apply SmartyPants in parsed-literal blocks.
- C++ domain now supports array definitions.

## Release 1.0.7 (Jan 15, 2011)

- #347: Fix wrong generation of directives of static methods in autosummary.
- #599: Import PIL as `from PIL import Image`.
- #558: Fix longtables with captions in LaTeX output.
- Make token references work as hyperlinks again in LaTeX output.
- #572: Show warnings by default when reference labels cannot be found.
- #536: Include line number when complaining about missing reference targets in nitpicky mode.
- #590: Fix inline display of graphviz diagrams in LaTeX output.
- #589: Build using app.build() in setup command.
- Fix a bug in the inheritance diagram exception that caused base classes to be skipped if one of them is a builtin.
- Fix general index links for C++ domain objects.
- #332: Make admonition boundaries in LaTeX output visible.
- #573: Fix KeyErrors occurring on rebuild after removing a file.
- Fix a traceback when removing files with globbed toctrees.
- If an autodoc object cannot be imported, always re-read the document containing the directive on next build.
- If an autodoc object cannot be imported, show the full traceback of the import error.
- Fix a bug where the removal of download files and images wasn’t noticed.
- #571: Implement `~` cross-reference prefix for the C domain.
- Fix regression of LaTeX output with the fix of #556.
- #568: Fix lookup of class attribute documentation on descriptors so that comment documentation now works.
- Fix traceback with `only` directives preceded by targets.
- Fix tracebacks occurring for duplicate C++ domain objects.
- Fix JavaScript domain links to objects with `$` in their name.

## Release 1.0.6 (Jan 04, 2011)

- #581: Fix traceback in Python domain for empty cross-reference targets.
- #283: Fix literal block display issues on Chrome browsers.
- #383, #148: Support sorting a limited range of accented characters in the general index and the glossary.
- #570: Try decoding `-D` and `-A` command-line arguments with the locale’s preferred encoding.
- #528: Observe `locale_dirs` when looking for the JS translations file.
- #574: Add special code for better support of Japanese documents in the LaTeX builder.
- Regression of #77: If there is only one parameter given with `:param:` markup, the bullet list is now suppressed again.
- #556: Fix missing paragraph breaks in LaTeX output in certain situations.
- #567: Emit the `autodoc-process-docstring` event even for objects without a docstring so that it can add content.
- #565: In the LaTeX builder, not only literal blocks require different table handling, but also quite a few other list-like block elements.
- #515: Fix tracebacks in the viewcode extension for Python objects that do not have a valid signature.
- Fix strange reports of line numbers for warnings generated from autodoc-included docstrings, due to different behavior depending on docutils version.
- Several fixes to the C++ domain.

## Release 1.0.5 (Nov 12, 2010)

- #557: Add CSS styles required by docutils 0.7 for aligned images and figures.
- In the Makefile generated by LaTeX output, do not delete pdf files on clean; they might be required images.
- #535: Fix LaTeX output generated for line blocks.
- #544: Allow `.pyw` as a source file extension.

## Release 1.0.4 (Sep 17, 2010)

- #524: Open intersphinx inventories in binary mode on Windows, since version 2 contains zlib-compressed data.
- #513: Allow giving non-local URIs for JavaScript files, e.g. in the JSMath extension.
- #512: Fix traceback when `intersphinx_mapping` is empty.

## Release 1.0.3 (Aug 23, 2010)

- #495: Fix internal vs. external link distinction for links coming from a docutils table-of-contents.
- #494: Fix the `maxdepth` option for the `toctree()` template callable when used with `collapse=True`.
- #507: Fix crash parsing Python argument lists containing brackets in string literals.
- #501: Fix regression when building LaTeX docs with figures that don’t have captions.
- #510: Fix inheritance diagrams for classes that are not picklable.
- #497: Introduce separate background color for the sidebar collapse button, making it easier to see.
- #502, #503, #496: Fix small layout bugs in several builtin themes.

## Release 1.0.2 (Aug 14, 2010)

- #490: Fix cross-references to objects of types added by the `add_object_type()` API function.
- Fix handling of doc field types for different directive types.
- Allow breaking long signatures, continuing with backlash-escaped newlines.
- Fix unwanted styling of C domain references (because of a namespace clash with Pygments styles).
- Allow references to PEPs and RFCs with explicit anchors.
- #471: Fix LaTeX references to figures.
- #482: When doing a non-exact search, match only the given type of object.
- #481: Apply non-exact search for Python reference targets with `.name` for modules too.
- #484: Fix crash when duplicating a parameter in an info field list.
- #487: Fix setting the default role to one provided by the `oldcmarkup` extension.
- #488: Fix crash when json-py is installed, which provides a `json` module but is incompatible to simplejson.
- #480: Fix handling of target naming in intersphinx.
- #486: Fix removal of `!` for all cross-reference roles.

## Release 1.0.1 (Jul 27, 2010)

- #470: Fix generated target names for reST domain objects; they are not in the same namespace.
- #266: Add Bengali language.
- #473: Fix a bug in parsing JavaScript object names.
- #474: Fix building with SingleHTMLBuilder when there is no toctree.
- Fix display names for objects linked to by intersphinx with explicit targets.
- Fix building with the JSON builder.
- Fix hyperrefs in object descriptions for LaTeX.

## Release 1.0 (Jul 23, 2010)

### Incompatible changes

- Support for domains has been added. A domain is a collection of directives and roles that all describe objects belonging together, e.g. elements of a programming language. A few builtin domains are provided:
  - Python
  - C
  - C++
  - JavaScript
  - reStructuredText
- The old markup for defining and linking to C directives is now deprecated. It will not work anymore in future versions without activating the `oldcmarkup` extension; in Sphinx 1.0, it is activated by default.
- Removed support for old dependency versions; requirements are now:
  - docutils >= 0.5
  - Jinja2 >= 2.2
- Removed deprecated elements:
  - `exclude_dirs` config value
  - `sphinx.builder` module

### Features added

- General:
  - Added a “nitpicky” mode that emits warnings for all missing references. It is activated by the `sphinx-build -n` command-line switch or the `nitpicky` config value.
  - Added `latexpdf` target in quickstart Makefile.
- Markup:
  - The `menuselection` and `guilabel` roles now support ampersand accelerators.
  - New more compact doc field syntax is now recognized: `:param type name: description`.
  - Added `tab-width` option to `literalinclude` directive.
  - Added `titlesonly` option to `toctree` directive.
  - Added the `prepend` and `append` options to the `literalinclude` directive.
  - #284: All docinfo metadata is now put into the document metadata, not just the author.
  - The `ref` role can now also reference tables by caption.
  - The include directive now supports absolute paths, which are interpreted as relative to the source directory.
  - In the Python domain, references like `:func:`.name`` now look for matching names with any prefix if no direct match is found.
- Configuration:
  - Added `rst_prolog` config value.
  - Added `html_secnumber_suffix` config value to control section numbering format.
  - Added `html_compact_lists` config value to control docutils’ compact lists feature.
  - The `html_sidebars` config value can now contain patterns as keys, and the values can be lists that explicitly select which sidebar templates should be rendered. That means that the builtin sidebar contents can be included only selectively.
  - `html_static_path` can now contain single file entries.
  - The new universal config value `exclude_patterns` makes the old `unused_docs`, `exclude_trees` and `exclude_dirnames` obsolete.
  - Added `html_output_encoding` config value.
  - Added the `latex_docclass` config value and made the “twoside” documentclass option overridable by “oneside”.
  - Added the `trim_doctest_flags` config value, which is true by default.
  - Added `html_show_copyright` config value.
  - Added `latex_show_pagerefs` and `latex_show_urls` config values.
  - The behavior of `html_file_suffix` changed slightly: the empty string now means “no suffix” instead of “default suffix”, use `None` for “default suffix”.
- New builders:
  - Added a builder for the Epub format.
  - Added a builder for manual pages.
  - Added a single-file HTML builder.
- HTML output:
  - Inline roles now get a CSS class with their name, allowing styles to customize their appearance. Domain-specific roles get two classes, `domain` and `domain-rolename`.
  - References now get the class `internal` if they are internal to the whole project, as opposed to internal to the current page.
  - External references can be styled differently with the new `externalrefs` theme option for the default theme.
  - In the default theme, the sidebar can experimentally now be made collapsible using the new `collapsiblesidebar` theme option.
  - #129: Toctrees are now wrapped in a `div` tag with class `toctree-wrapper` in HTML output.
  - The `toctree` callable in templates now has a `maxdepth` keyword argument to control the depth of the generated tree.
  - The `toctree` callable in templates now accepts a `titles_only` keyword argument.
  - Added `htmltitle` block in layout template.
  - In the JavaScript search, allow searching for object names including the module name, like `sys.argv`.
  - Added new theme `haiku`, inspired by the Haiku OS user guide.
  - Added new theme `nature`.
  - Added new theme `agogo`, created by Andi Albrecht.
  - Added new theme `scrolls`, created by Armin Ronacher.
  - #193: Added a `visitedlinkcolor` theme option to the default theme.
  - #322: Improved responsiveness of the search page by loading the search index asynchronously.
- Extension API:
  - Added `html-collect-pages`.
  - Added `needs_sphinx` config value and `require_sphinx()` application API method.
  - #200: Added `add_stylesheet()` application API method.
- Extensions:
  - Added the `viewcode` extension.
  - Added the `extlinks` extension.
  - Added support for source ordering of members in autodoc, with `autodoc_member_order = 'bysource'`.
  - Added `autodoc_default_flags` config value, which can be used to select default flags for all autodoc directives.
  - Added a way for intersphinx to refer to named labels in other projects, and to specify the project you want to link to.
  - #280: Autodoc can now document instance attributes assigned in `__init__` methods.
  - Many improvements and fixes to the `autosummary` extension, thanks to Pauli Virtanen.
  - #309: The `graphviz` extension can now output SVG instead of PNG images, controlled by the `graphviz_output_format` config value.
  - Added `alt` option to `graphviz` extension directives.
  - Added `exclude` argument to `autodoc.between()`.
- Translations:
  - Added Croatian translation, thanks to Bojan Mihelač.
  - Added Turkish translation, thanks to Firat Ozgul.
  - Added Catalan translation, thanks to Pau Fernández.
  - Added simplified Chinese translation.
  - Added Danish translation, thanks to Hjorth Larsen.
  - Added Lithuanian translation, thanks to Dalius Dobravolskas.
- Bugs fixed:
  - #445: Fix links to result pages when using the search function of HTML built with the `dirhtml` builder.
  - #444: In templates, properly re-escape values treated with the “striptags” Jinja filter.

## Previous versions

The changelog for versions before 1.0 can be found in the file `CHANGES.old` in the source distribution or at GitHub.