CTAN Comprehensive TeX Archive Network

CTAN update: luatexja

Date: January 8, 2026 7:00:18 AM CET
Hironori Kitagawa submitted an update to the > > luatexja > > package. > > Version: 20260107.0 > License: bsd > > Summary description: Typeset Japanese with Lua(La)TeX > > Announcement text: > ---------------------------------------------------------------------- > > * lltjext.sty: adapt to LaTeX 2025-11-01 (gh/#36) > * luatexja-adjust.sty: fix incorrect spacing between > \ltjghostafterjachar\ltjghostbeforejachar (gh/#39) > * Fix the incorrect behavior of shifting baseline in math mode. (gh/#40) > > * New implementation for vertical writing. (experimental, gh/#38) > - NOT enabled by default. To test with new implementation, one has to set > "\directlua{luatexja_cmapidv = true}" before loading of LuaTeX-ja. > - extraction the text from PDF now works better because of > using Identity-V Cmap. > - this implementation uses an "undocumented" feature of LuaTeX, > and clashes with some packages. > > ---------------------------------------------------------------------- > > The package’s Catalogue entry can be viewed at > https://ctan.org/pkg/luatexja > > The package’s files themselves can be inspected at > https://mirrors.ctan.org/macros/luatex/generic/luatexja/ > > ---------------------------------------------------------------------- > > 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

luatexja – Typeset Japanese with Lua

The package offers support for typesetting Japanese documents with Lua. Either of the Plain and formats may be used with the package.

Packageluatexja
Version20260107.0
Copyright2011–2025 The Lua-ja project
MaintainerHironori Kitagawa

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