Move Sphinx 3.3 CHANGES to a dedicated file

doc/changes/3.3.rst

@@ -0,0 +1,101 @@
+
+
+Release 3.3.1 (released Nov 12, 2020)
+=====================================
+
+Bugs fixed
+----------
+
+* #8372: autodoc: autoclass directive became slower than Sphinx 3.2
+* #7727: autosummary: raise PycodeError when documenting python package
+  without __init__.py
+* #8350: autosummary: autosummary_mock_imports causes slow down builds
+* #8364: C, properly initialize attributes in empty symbols.
+* #8399: i18n: Put system locale path after the paths specified by configuration
+
+Release 3.3.0 (released Nov 02, 2020)
+=====================================
+
+Deprecated
+----------
+
+* ``sphinx.builders.latex.LaTeXBuilder.usepackages``
+* ``sphinx.builders.latex.LaTeXBuilder.usepackages_afger_hyperref``
+* ``sphinx.ext.autodoc.SingledispatchFunctionDocumenter``
+* ``sphinx.ext.autodoc.SingledispatchMethodDocumenter``
+
+Features added
+--------------
+
+* #8100: html: Show a better error message for failures on copying
+  html_static_files
+* #8141: C: added a ``maxdepth`` option to :rst:dir:`c:alias` to insert
+  nested declarations.
+* #8081: LaTeX: Allow to add LaTeX package via ``app.add_latex_package()`` until
+  just before writing .tex file
+* #7996: manpage: Add :confval:`man_make_section_directory` to make a section
+  directory on build man page
+* #8289: epub: Allow to suppress "duplicated ToC entry found" warnings from epub
+  builder using :confval:`suppress_warnings`.
+* #8298: sphinx-quickstart: Add :option:`sphinx-quickstart --no-sep` option
+* #8304: sphinx.testing: Register public markers in sphinx.testing.fixtures
+* #8051: napoleon: use the obj role for all See Also items
+* #8050: napoleon: Apply :confval:`napoleon_preprocess_types` to every field
+* C and C++, show line numbers for previous declarations when duplicates are
+  detected.
+* #8183: Remove substitution_reference nodes from doctree only on LaTeX builds
+
+Bugs fixed
+----------
+
+* #8085: i18n: Add support for having single text domain
+* #6640: i18n: Failed to override system message translation
+* #8143: autodoc: ``AttributeError`` is raised when ``False`` value is passed to
+  :confval:`autodoc_default_options`
+* #8103: autodoc: functools.cached_property is not considered as a property
+* #8190: autodoc: parsing error is raised if some extension replaces docstring
+  by string not ending with blank lines
+* #8142: autodoc: Wrong constructor signature for the class derived from
+  typing.Generic
+* #8157: autodoc: TypeError is raised when annotation has invalid __args__
+* #7964: autodoc: Tuple in default value is wrongly rendered
+* #8200: autodoc: type aliases break type formatting of autoattribute
+* #7786: autodoc: can't detect overloaded methods defined in other file
+* #8294: autodoc: single-string __slots__ is not handled correctly
+* #7785: autodoc: autodoc_typehints='none' does not effect to overloaded functions
+* #8192: napoleon: description is disappeared when it contains inline literals
+* #8142: napoleon: Potential of regex denial of service in google style docs
+* #8169: LaTeX: pxjahyper loaded even when latex_engine is not platex
+* #8215: LaTeX: 'oneside' classoption causes build warning
+* #8175: intersphinx: Potential of regex denial of service by broken inventory
+* #8277: sphinx-build: missing and redundant spacing (and etc) for console
+  output on building
+* #7973: imgconverter: Check availability of imagemagick many times
+* #8255: py domain: number in default argument value is changed from hexadecimal
+  to decimal
+* #8316: html: Prevent arrow keys changing page when button elements are focused
+* #8343: html search: Fix unnecessary load of images when parsing the document
+* #8254: html theme: Line numbers misalign with code lines
+* #8093: The highlight warning has wrong location in some builders (LaTeX,
+  singlehtml and so on)
+* #8215: Eliminate Fancyhdr build warnings for oneside documents
+* #8239: Failed to refer a token in productionlist if it is indented
+* #8268: linkcheck: Report HTTP errors when ``linkcheck_anchors`` is ``True``
+* #8245: linkcheck: take source directory into account for local files
+* #8321: linkcheck: ``tel:`` schema hyperlinks are detected as errors
+* #8323: linkcheck: An exit status is incorrect when links having unsupported
+  schema found
+* #8188: C, add missing items to internal object types dictionary,
+  e.g., preventing intersphinx from resolving them.
+* C, fix anon objects in intersphinx.
+* #8270, C++, properly reject functions as duplicate declarations if a
+  non-function declaration of the same name already exists.
+* C, fix references to function parameters.
+  Link to the function instead of a non-existing anchor.
+* #6914: figure numbers are unexpectedly assigned to uncaptioned items
+* #8320: make "inline" line numbers un-selectable
+
+Testing
+-------
+
+* #8257: Support parallel build in sphinx.testing

doc/changes/index.rst

@@ -24,6 +24,7 @@ Prior releases
 .. toctree::
    :maxdepth: 2
 
+   3.3
    3.2
    3.1
    3.0