ctan-ann July 2026

ctan-ann@ctan.org

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91 discussions

CTAN update: timechart
by CTAN Announcements 11 Jul '26

11 Jul '26

Alan J. Cain submitted an update to the timechart package. Version: 0.57.1 2026-07-10 License: lppl1.3c Summary description: A package for drawing chronological charts Announcement text: ------------------------------------------------------------------------ Add basic tagging support. Minor improvements to documentation. ------------------------------------------------------------------------ The package’s Catalogue entry can be viewed at https://ctan.org/pkg/timechart The package’s files themselves can be inspected at https://mirrors.ctan.org/graphics/pgf/contrib/timechart/ ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese ------------------------------------------------------------------------ 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: asymptote
by CTAN Announcements via ctan-ann 11 Jul '26

11 Jul '26

John Bowman submitted an update to the asymptote package. Version: 3.13 License: lgpl3 Summary description: 2D and 3D TeX-Aware Vector Graphics Language Announcement text: -------------------------------------------------------------------------------- Memory usage for complex 3D scenes was greatly reduced. The default render setting was changed to 2 for all output formats. Meshpens for triangular patches are now handled. A Vulkan offscreen resolution mismatch with OpenGL was fixed. An OpenGL export bug was fixed. VMA C++ wrappers were fixed to use nullptr instead of VK_NULL_HANDLE. SSBO reads in the vertex stage now support vertexPipelineStoresAndAtomics. The v3d.asy EOF check was fixed. Readline history deallocation was fixed. The PERL interpreter was removed from the build system. The FAQ documentation was migrated from bfnn to texinfo. A devcontainer was set up for sandboxed development, including support for lavapipe software rendering. Build issues were addressed. -------------------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/graphics/asymptote More information is at https://ctan.org/pkg/asymptote -------------------------------------------------------------------------------- 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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New on CTAN: revbadge
by CTAN Announcements 11 Jul '26

11 Jul '26

Fu Zhang submitted the revbadge package. Version: 1.0 License: mit Summary description: Multi-color highlight builder featuring block and inline revision badges Announcement text: -------------------------------------------------------------------------------- The revbadge package provides an elegant, column-safe framework designed specifically for tracking major revisions and minor modifications in academic manuscripts. The package features a dual-component architecture: the revbadge block environment for handling long paragraphs, multi-line equations, lists, and sections; and the \revbadgeinline macro for executing tight, mid-sentence word corrections without disrupting standard line spacing. Both components feature a dynamic colored badge mechanism that labels modifications on the fly. To simplify linking text revisions directly back to a peer-review response matrix or letter, the package provides native, automated integration with hyperref and cleveref under a unified "highlight" reference counter. Additionally, revbadge comes pre-packaged with a vibrant, 24-theme color palette accessible via highly memorable 4-letter macro color identifiers (e.g., blue, gren, orng, purp, ylow, grey). -------------------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/macros/latex/contrib/revbadge More information is at https://ctan.org/pkg/revbadge -------------------------------------------------------------------------------- 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: l3build
by CTAN Announcements 11 Jul '26

11 Jul '26

The LaTeX Project Team submitted an update to the l3build package. Version: 2026-07-10 License: lppl1.3c Summary description: A testing and building system for (La)TeX Announcement text: ------------------------------------------------------------------------ ### Fixed - Ensure unmatched `\TIMO` is ignored ------------------------------------------------------------------------ The package’s Catalogue entry can be viewed at https://ctan.org/pkg/l3build The package’s files themselves can be inspected at https://mirrors.ctan.org/macros/latex/contrib/l3build/ ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese ------------------------------------------------------------------------ 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: fits-astro
by CTAN Announcements 10 Jul '26

10 Jul '26

Valentin Dao submitted an update to the fits-astro package. Version: 1.0.1 2026-07-09 License: lppl1.3c Summary description: Retrieving FITS file header information in LuaTeX Announcement text: ------------------------------------------------------------------------ Changes ---------------- Added - French documentation. Fixed - Improved Lua script and documentation. ------------------------------------------------------------------------ The package’s Catalogue entry can be viewed at https://ctan.org/pkg/fits-astro The package’s files themselves can be inspected at https://mirrors.ctan.org/macros/luatex/generic/fits-astro/ ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese ------------------------------------------------------------------------ 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: luadraw
by CTAN Announcements 10 Jul '26

10 Jul '26

Patrick Fradin submitted an update to the luadraw package. Version: 3.3 2026-07-09 License: lppl1.3c Summary description: Lua-based mathematical graphs for LuaLaTeX Announcement text: ------------------------------------------------------------------------ * The *luadraw_pdfliteral* module has been added; it allows for direct drawing within the PDF stream — including 2D paths, 2D polylines, sets of 2D points (circular), or 3D facets — without using the \draw command. This significantly reduces compilation time when dealing with large datasets, subject to certain limitations. * Bug fixes... ------------------------------------------------------------------------ The package’s Catalogue entry can be viewed at https://ctan.org/pkg/luadraw The package’s files themselves can be inspected at https://mirrors.ctan.org/macros/luatex/latex/luadraw/ ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese ------------------------------------------------------------------------ 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: luamplib
by CTAN Announcements 10 Jul '26

10 Jul '26

Dohyun Kim submitted an update to the luamplib package. Version: 2.42.3 2026-07-09 License: gpl2 Summary description: Use LuaTeX’s built-in MetaPost interpreter Announcement text: -------------------------------------------------------------------------------- - allow using the following macros multiple times: withcoonspatchinit, withtensorpatchinit, withtrianglepatchinit. - fix a bug that blocked shading between spot color and process color: only l3color's spot colors are supported for this feature, as colorspace.sty allows a new colorspace only in the preamble. - utilize l3color's raw export function if available -------------------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/macros/luatex/generic/luamplib More information is at https://ctan.org/pkg/luamplib -------------------------------------------------------------------------------- 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: hawkdraw
by CTAN Announcements 09 Jul '26

09 Jul '26

Jasper Habicht submitted an update to the hawkdraw package. Version: 0.4.1 2026-07-08 License: lppl1.3c Summary description: Draw vector graphics using l3draw with a simple syntax Announcement text: -------------------------------------------------------------------------------- - Enhancing pattern support; - Adding conic shadings. -------------------------------------------------------------------------------- This package is located at https://mirrors.ctan.org/macros/latex/contrib/hawkdraw More information is at https://ctan.org/pkg/hawkdraw -------------------------------------------------------------------------------- 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: marginalia
by CTAN Announcements 09 Jul '26

09 Jul '26

Alan J. Cain submitted an update to the marginalia package. Version: 0.83.23 2026-07-08 License: lppl1.3c Summary description: Marginal content anywhere with automatic adjustment for LuaLaTeX Announcement text: ------------------------------------------------------------------------ Fix: Correct default placement of marginal content items in two-column mode, on verso pages, with two-sided layout. Minor fixes and improvements to 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 Petra Rübe-Pugliese ------------------------------------------------------------------------ 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: monoref
by CTAN Announcements 09 Jul '26

09 Jul '26

Srikanth Mohankumar submitted the monoref package. Version: 1.3 2026-07-07 License: lppl1.3c Summary description: Single-pass cross-references, page totals, and a table of contents for LuaLaTeX Announcement text: ------------------------------------------------------------------------ monoref (v1.3) — a new package that resolves forward \ref/\pageref, the total page count, and a multi-level table of contents in a single LuaLaTeX compilation, by holding pages in memory and back-patching at end of document. Optional clickable links via hyperref. ------------------------------------------------------------------------ The package’s Catalogue entry can be viewed at https://ctan.org/pkg/monoref The package’s files themselves can be inspected at https://mirrors.ctan.org/macros/luatex/latex/monoref/ ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese ------------------------------------------------------------------------ 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 July 2026