Jonatán Perren submitted an update to the
pgf-go
package.
Version: 0.2026.10.23 2026-10-23
License: lppl1.3c fdl
Summary description: Diagramming and commenting on Go games
Announcement text:
------------------------------------------------------------------------
pgf-go 0.2026.10.23 is a major update.
- A compute kernel in Lua (default with LuaLaTeX), with an expl3
fallback for the other engines.
- The rules of the game: captures, "N at M" notes for kos, and the
territory found by \territory{auto}, with the score (\pgfgoscore).
- SGF games: \sgf draws a game on a board, \sgfdiagrams draws it as a
series of diagrams as in books (with comments, variations and the
result), \sgfanimation steps through it with buttons (animate), and
\sgfproblem draws problems with their solutions. Files in UTF-8,
Latin-1, GBK, Big5, Shift_JIS, EUC-JP and EUC-KR are read.
- Named boards: resume a position in another diagram, or show part of
it inside the text with \pgfgoview (also before the board, and from
another document).
- Star points, arrows and lines, marks of your own, and images for
stones and boards, with three new profiles (shell, yunzi, baduktv).
- A grid to lay out diagrams (pgfgolayout), partial = auto, and border
coordinates in the Western, Japanese or Chinese style.
- The texts of the package are translated into ten languages.
------------------------------------------------------------------------
The package’s Catalogue entry can be viewed at
https://ctan.org/pkg/pgf-go
The package’s files themselves can be inspected at
https://mirrors.ctan.org/graphics/pgf/contrib/pgf-go/
------------------------------------------------------------------------
Thanks for the upload.
For the CTAN Team
Petra Rübe-Pugliese
------------------------------------------------------------------------
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Stéphane Galland submitted an update to the
utbmciad-report
package.
Version: 20261023
License: lgpl3 other-nonfree
Summary description: A class and configuration file for writing high quality scientific or technical reports
Announcement text:
------------------------------------------------------------------------
* CIAD Report: rewrite the BibTeX style for the CIAD reports.
* CIAD Report: redefine the color for "\Emph".
------------------------------------------------------------------------
The package’s Catalogue entry can be viewed at
https://ctan.org/pkg/utbmciad-report
The package’s files themselves can be inspected at
https://mirrors.ctan.org/macros/latex/contrib/utbmciad-report/
------------------------------------------------------------------------
Thanks for the upload.
For the CTAN Team
Petra Rübe-Pugliese
------------------------------------------------------------------------
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Stéphane Galland submitted an update to the
spim-phdthesisthemes
package.
Version: 20261023
License: lgpl3 other-nonfree
Summary description: Classes, styles and configuration files for writing PhD dissertations
Announcement text:
------------------------------------------------------------------------
* SPIM PhD Thesis: include “enumitem” package for exhibiting the
environment “enumerate*”.
* CIAD Report: rewrite the BibTeX style for the CIAD reports.
* CIAD Report: redefine the color for “\Emph”.
------------------------------------------------------------------------
The package’s Catalogue entry can be viewed at
https://ctan.org/pkg/spim-phdthesisthemes
The package’s files themselves can be inspected at
https://mirrors.ctan.org/macros/latex/contrib/spim-phdthesisthemes/
------------------------------------------------------------------------
Thanks for the upload.
For the CTAN Team
Petra Rübe-Pugliese
------------------------------------------------------------------------
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Antonello Meccariello submitted an update to the
mystyletau
package.
Version: 2.1
License: lppl1.3c
Summary description: Custom Tau glyphs for topology using vector fonts
Announcement text:
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Version 2.1 adds full universal compatibility across pdfLaTeX, LuaLaTeX, and
XeLaTeX via dynamic engine detection with iftex. Uses TrueType fonts
(mytautwo.ttf via fontspec) under Unicode engines and vector PDF fallbacks
(vtau.pdf and atau.pdf) under pdfLaTeX, with improved subscript kerning.
--------------------------------------------------------------------------------
This package is located at
https://mirrors.ctan.org/fonts/mystyletau
More information is at
https://ctan.org/pkg/mystyletau
--------------------------------------------------------------------------------
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 .
Stéphane Galland submitted an update to the
UPmethodology
package.
Version: 20261022
License: lgpl3
Summary description: Writing specifications such as for UP-based methodologies
Announcement text:
------------------------------------------------------------------------
Minor changes:
* Disabling the default import of the package "enumitem".
* Definition of a specific font color for the \Emph command.
------------------------------------------------------------------------
The package’s Catalogue entry can be viewed at
https://ctan.org/pkg/upmethodology
The package’s files themselves can be inspected at
https://mirrors.ctan.org/macros/latex/contrib/upmethodology/
------------------------------------------------------------------------
Thanks for the upload.
For the CTAN Team
Petra Rübe-Pugliese
------------------------------------------------------------------------
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Seppe Ongena submitted the
ugentdocs
bundle.
Version: 1.0.0
License: lppl1.3c
Summary description: House style document classes for Ghent University
Announcement text:
------------------------------------------------------------------------
This is the first CTAN release of ugentdocs, a set of document classes
implementing the house style of Ghent University (2025 style guide).
The package provides classes for bachelor's, master's and PhD
dissertations, research articles, reports, exams, letters, course notes,
and beamer presentations, and can generate print-ready book covers for
PhD dissertations or courses.
The package requires LuaLaTeX or XeLaTeX, as the official UGent Panno
Text font is used for the logos. This font is not included and must be
obtained separately from the UGent intranet.
The documentation includes compilable examples for every class.
Questions and feedback are welcome via GitHub Discussions; bugs can be
reported in the issue tracker.
------------------------------------------------------------------------
The package’s Catalogue entry can be viewed at
https://ctan.org/pkg/ugentdocs
The package’s files themselves can be inspected at
https://mirrors.ctan.org/macros/unicodetex/latex/ugentdocs/
------------------------------------------------------------------------
Thanks for the upload.
For the CTAN Team
Petra Rübe-Pugliese
------------------------------------------------------------------------
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Param Srivastava submitted the
boolalg
package.
Version: 1.0.0
License: lppl1.3c
Summary description: Truth tables, step-by-step simplification, and algebraic
proofs for Boolean
Announcement text:
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Initial release (v1.0.0) of the boolalg package.
Features:
- Pure-TeX recursive-descent parser supporting algebraic, programmatic, and LaTeX math notations for Boolean expressions (AND, OR, NOT, NAND, NOR, XOR, XNOR).
- Automatic truth table generation (\btable, \btable*) with intermediate sub-expression columns and automatic width fallback.
- Step-by-step Boolean expression simplification (\bsimplify, \bsimplify*) with explicit law justifications (including Absorption and the Consensus theorem).
- Bidirectional algebraic equivalence prover (\bprove) with automatic counterexample search when two expressions are not equivalent.
--------------------------------------------------------------------------------
This package is located at
https://mirrors.ctan.org/macros/latex/contrib/boolalg
More information is at
https://ctan.org/pkg/boolalg
--------------------------------------------------------------------------------
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 .
Nan Geng submitted an update to the
pascaltriangle
package.
Version: 1.0.2 2026-10-23
License: lppl1.3c
Summary description: Draw beautiful Pascal (Yanghui) triangles
Announcement text:
------------------------------------------------------------------------
Fixed \usetikzlibrary{shapes.geometric} error.
------------------------------------------------------------------------
The package’s Catalogue entry can be viewed at
https://ctan.org/pkg/pascaltriangle
The package’s files themselves can be inspected at
https://mirrors.ctan.org/macros/latex/contrib/pascaltriangle/
------------------------------------------------------------------------
Thanks for the upload.
For the CTAN Team
Petra Rübe-Pugliese
------------------------------------------------------------------------
CTAN is run entirely by volunteers and supported by TeX user groups.
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Adib Hasan submitted an update to the
LaTeXbangla
package.
Version: 1.0
License: lppl1.3c
Summary description: Enhanced LaTeX integration for Bangla
Announcement text:
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v1.0
- Modernize for current XeLaTeX and Polyglossia, fixing the old numbering incompatibility.
- Require only one Bangla font, with fontspec-style setters, automatic bold/italic,
and independent English and math font choices. Test six Bangla font families.
- Improve Bangla numbering, alphabetic lists, references, citations, and math digits.
Typed Western and Bangla digits keep their original script.
- Preserve legacy font options and `changecounternumbering`. Remove `feature=0/1/2`
and bundled theorem/layout styles; define these in your document or class.
--------------------------------------------------------------------------------
This package is located at
https://mirrors.ctan.org/language/bengali/latexbangla
More information is at
https://ctan.org/pkg/latexbangla
--------------------------------------------------------------------------------
Thanks for the upload.
For the CTAN Team
Manfred Lotz
CTAN is run entirely by volunteers and supported by TeX user groups.
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Ryoya Ando submitted an update to the
ltMermaid
package.
Version: 1.1 2026-10-22
License: lppl1.3c
Summary description: Embed Mermaid diagrams in LaTeX
Announcement text:
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Version 1.1 of ltmermaid (mermaid.sty and ltmermaid.sty) is now available.
- Support for Mermaid CLI 12: Mermaid CLI 12 removed the -f (--pdfFit) option, so every diagram failed with v1.0c. The -f option is now passed only when the renderer reports Mermaid CLI 11 or older. The new \MermaidPdfFit command always passes it.
- A diagram is rendered only when its source or the renderer settings change. Diagram PDFs therefore stay unchanged between runs, and latexmk converges.
- mermaid.sty now supports -output-directory, including with upLaTeX + dvipdfmx and XeLaTeX.
- ltmermaid.sty: fixed output file name conflicts between the mermaid environment and \mermaidfile.
--------------------------------------------------------------------------------
This package is located at
https://mirrors.ctan.org/macros/latex/contrib/ltmermaid
More information is at
https://ctan.org/pkg/ltmermaid
--------------------------------------------------------------------------------
Thanks for the upload.
For the CTAN Team
Vincent Goulet
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