ctan-ann October 2025

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132 discussions

CTAN update: embedfile
by CTAN Announcements 28 Oct '25

28 Oct '25

The Oberdiek Package Support Group submitted an update to the > > embedfile > > package. > > Version: 2.13 2025-10-27 > License: lppl1.3c > > Summary description: Embed files into PDF > > Announcement text: > ---------------------------------------------------------------------- > > * embedfile is now compatible with the LaTeX PDF management. > > ---------------------------------------------------------------------- > > The package’s Catalogue entry can be viewed at > https://ctan.org/pkg/embedfile > > The package’s files themselves can be inspected at > https://mirrors.ctan.org/macros/latex/contrib/embedfile/ > > ---------------------------------------------------------------------- > > Thanks for the upload. > > For the CTAN Team > Vincent Goulet > > ---------------------------------------------------------------------- > > CTAN is run entirely by volunteers and supported by TeX user groups. > Please join a user group or donate to one, see https://ctan.org/lugs

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CTAN update: luatexja
by CTAN Announcements 28 Oct '25

28 Oct '25

Hironori Kitagawa submitted an update to the luatexja package. Version: 20251027.0 License: bsd Summary description: Typeset Japanese with Lua(La)TeX Announcement text: -------------------------------------------------------------------------------- * Adapt to LaTeX 2025-11-01 (hopefully). * Postponed definition of \printglossary in \AtBeginDocument (gh/#34). * luatexja-fontspec: now requires the fontspec package v2.9e. * Changed some local definition in luatexja-{fontspec,preset} to global. -------------------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/macros/luatex/generic/luatexja More information is at https://ctan.org/pkg/luatexja -------------------------------------------------------------------------------- Thanks for the upload. For the CTAN Team Manfred Lotz CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs .

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CTAN update: starray
by CTAN Announcements 28 Oct '25

28 Oct '25

Alceu Frigeri submitted an update to the starray package. Version: 1.11 2025-10-26 License: lppl1.3c gpl Summary description: A structured array (of properties) based on expl3 Announcement text: -------------------------------------------------------------------------------- `parsed` commands refactored and expanded. removed all references to kernel scratch variables (no more side effects). Documentation redone (regarding parsed commands). switching over pkginfograb (for package documentation). code cleanup -------------------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/macros/latex/contrib/starray More information is at https://ctan.org/pkg/starray -------------------------------------------------------------------------------- Thanks for the upload. For the CTAN Team Manfred Lotz CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs .

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CTAN update: chemfig
by CTAN Announcements 28 Oct '25

28 Oct '25

Christian Tellechea submitted an update to the chemfig package. Version: 1.7 License: lppl1.3c Summary description: Draw molecules with easy syntax Announcement text: -------------------------------------------------------------------------------- chemfig 1.7 ----------- 1. To draw a horizontal reaction a new environment is provided: \hreac...\endhreac 2. The strut of the previous atom is no longer added to the argument of \printatom The key 'use atom strut', when set to true, reverts to the previous behavior 3. When 'use atom strut' is 'false', each atom is typeset in a TeX box only once, whereas previously it was sometimes 5 times or more -------------------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/macros/generic/chemfig More information is at https://ctan.org/pkg/chemfig -------------------------------------------------------------------------------- Thanks for the upload. For the CTAN Team Manfred Lotz CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs .

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CTAN update: customenvs
by CTAN Announcements 28 Oct '25

28 Oct '25

Cédric Pierquet submitted an update to the customenvs package. Version: 0.42b 2025-10-26 License: lppl1.3c cc0 cc-by-4 mit cc-by-sa-4 Summary description: Custom environments (MCQ, list with picked items, ...) Announcement text: -------------------------------------------------------------------------------- New icons (AI badges) + new mathpictos -------------------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/macros/latex/contrib/customenvs More information is at https://ctan.org/pkg/customenvs -------------------------------------------------------------------------------- Thanks for the upload. For the CTAN Team Manfred Lotz CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs .

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CTAN update: indextra
by CTAN Announcements 27 Oct '25

27 Oct '25

Alan J. Cain submitted an update to the indextra package. Version: 0.21.6 2025-10-26 License: lppl1.3c Summary description: Enhanced index typesetting Announcement text: -------------------------------------------------------------------------------- Fix: Avoid possible incorrect page/column breaks in particular rare circumstances -------------------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/macros/latex/contrib/indextra More information is at https://ctan.org/pkg/indextra -------------------------------------------------------------------------------- Thanks for the upload. For the CTAN Team Manfred Lotz CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs .

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CTAN update: l3kernel
by CTAN Announcements 27 Oct '25

27 Oct '25

The LaTeX Project Team submitted an update to the l3kernel package. Version: 2025-10-24 License: lppl1.3c Summary description: LaTeX3 programming conventions Announcement text: -------------------------------------------------------------------------------- ## [2025-10-24] ### Changed - Adjust support for deprecated `\l_keys_choice_tl` -------------------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/macros/latex/required/l3kernel More information is at https://ctan.org/pkg/l3kernel -------------------------------------------------------------------------------- Thanks for the upload. For the CTAN Team Manfred Lotz CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs .

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New on CTAN: luwa-ul
by CTAN Announcements 27 Oct '25

27 Oct '25

KKTeX submitted the luwa-ul package. Version number: 1.0.1 2025-10-26 License type: lppl1.3c Summary description: Provides underlines and highlightings which can be used in vertical mode Announcement text: ---------------------------------------------------------------------- Provides an underline package for Japanese typesetting that automatically adapts to vertical text and to the presence or absence of ruby (furigana). It offers a wide variety of styles, including wavy, dotted, and dashed lines, as well as highlighter-style highlights. ---------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/macros/luatex/latex/luwa-ul More information is at https://www.ctan.org/pkg/luwa-ul ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Erik Braun ------------------------------------------------------------------------ CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs

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CTAN update: marginalia
by CTAN Announcements 27 Oct '25

27 Oct '25

Alan J. Cain submitted an update to the > > marginalia > > package. > > Version: 0.82.21 2025-10-26 > License: lppl1.3c > > Summary description: Non-floating marginal content with automatic placement for LuaLaTeX > > Announcement text: > ---------------------------------------------------------------------- > > Various documentation improvements, including a link to a French translation of the documentation. > > ---------------------------------------------------------------------- > > The package’s Catalogue entry can be viewed at > https://ctan.org/pkg/marginalia > > The package’s files themselves can be inspected at > https://mirrors.ctan.org/macros/luatex/latex/marginalia/ > > ---------------------------------------------------------------------- > > Thanks for the upload. > > For the CTAN Team > Vincent Goulet > > ---------------------------------------------------------------------- > > CTAN is run entirely by volunteers and supported by TeX user groups. > Please join a user group or donate to one, see https://ctan.org/lugs

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CTAN update: l3kernel-dev
by CTAN Announcements 26 Oct '25

26 Oct '25

The LaTeX Project Team submitted an update to the l3kernel-dev package. Version: 2025-10-24 License: lppl1.3c Summary description: Development pre-release of l3kernel Announcement text: -------------------------------------------------------------------------------- ## [2025-10-24] ### Changed - Adjust support for deprecated `\l_keys_choice_tl` -------------------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/macros/latex-dev/required/l3kernel More information is at https://ctan.org/pkg/l3kernel-dev -------------------------------------------------------------------------------- Thanks for the upload. For the CTAN Team Manfred Lotz CTAN is run entirely by volunteers and supported by TeX user groups. Please join a user group or donate to one, see https://ctan.org/lugs .

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ctan-ann October 2025