[dependabot]

Bumps sphinx from 8.1.3 to 9.1.1.

Release notes

Sourced from sphinx's releases.

Sphinx 9.1.1

Changelog: https://www.sphinx-doc.org/en/master/changes.html

Sphinx 9.1.0

Changelog: https://www.sphinx-doc.org/en/master/changes.html

Dependencies

• #14153: Drop Python 3.11 support.
• #12555: Drop Docutils 0.20 support. Patch by Adam Turner

Features added

• Add add_static_dir() for copying static assets from extensions to the build output. Patch by Jared Dillard

Bugs fixed

• #14189: autodoc: Fix duplicate :no-index-entry: for modules. Patch by Adam Turner
• #13713: Fix compatibility with MyST-Parser. Patch by Adam Turner
• Fix tests for Python 3.15. Patch by Adam Turner
• #14089: autodoc: Fix default option parsing. Patch by Adam Turner
• Remove incorrect static typing assertions. Patch by Adam Turner
• #14050: LaTeXTranslator fails to build documents using the "acronym" standard role. Patch by Günter Milde
• LaTeX: Fix rendering for grid filled merged vertical cell. Patch by Tim Nordell
• #14228: LaTeX: Fix overrun footer for cases of merged vertical table cells. Patch by Tim Nordell
• #14207: Fix creating HTMLThemeFactory objects in third-party extensions. Patch by Adam Turner
• #3099: LaTeX: PDF build crashes if a code-block contains more than circa 1350 codelines (about 27 a4-sized pages at default pointsize). Patch by Jean-François B.
• #14064: LaTeX: TABs ending up in sphinxVerbatim fail to obey tab stops. Patch by Jean-François B.
• #14089: autodoc: Improve support for non-weakreferencable objects. Patch by Adam Turner
• LaTeX: Fix accidental removal at 3.5.0 (#8854) of the documentation of

... (truncated)

Changelog

Sourced from sphinx's changelog.

Release 9.1.1 (released Oct 19, 2026)

Bugs fixed

• #14465: LaTeX: PDF build crash since LaTeX June 2026 release if tables are styled with 'colorrows' (which is the default). Patch by Jean-François B.
• #14229: Fix JavaScript search for languages whose stemmer class name does not match the language name, such as Chinese (which reuses the English stemmer) and Dutch (which uses the Dutch Porter stemmer). Patch by Hugo van Kemenade
• Fixed support for Python 3.16 alpha 0 (changes in the enum module). Patch by Adam Turner

Release 9.1.0 (released Dec 31, 2025)

Dependencies

• #14153: Drop Python 3.11 support.
• #12555: Drop Docutils 0.20 support. Patch by Adam Turner

Features added

• Add :meth:~sphinx.application.Sphinx.add_static_dir for copying static assets from extensions to the build output. Patch by Jared Dillard

Bugs fixed

• #14189: autodoc: Fix duplicate :no-index-entry: for modules. Patch by Adam Turner
• #13713: Fix compatibility with MyST-Parser. Patch by Adam Turner
• Fix tests for Python 3.15. Patch by Adam Turner
• #14089: autodoc: Fix default option parsing. Patch by Adam Turner
• Remove incorrect static typing assertions. Patch by Adam Turner
• #14050: LaTeXTranslator fails to build documents using the "acronym" standard role. Patch by Günter Milde

... (truncated)

Commits

• 4794283 Bump to 9.1.1 final
• da0ac24 Restore "test" package extra (#14717)
• 46a82d8 Declare support for Python 3.16 (#14759)
• 31164bf Test with released Python 3.15 & Docutils 0.23 (#14758)
• 7cae411 Isolate the HTML copy-source test output
• 6d3331e Use the intl fixture for gettext literal-block tests
• d19cbb5 Fix tests for Docutils 1.0 pre-releases
• 378a332 Fix tests for Python 3.16 pre-releases
• b04a210 Tests: adapt HTML escaping to pygments v2.21.0 change-in-behaviour (#14611)
• e44a40e Fix two test samples to avoid new Docutils warning. (#14540)
• Additional commits viewable in compare view