KKTeX submitted an update to the

KKsymbols

package.

Version: 2.2.2 2026-06-26 License: mit

Summary description: LaTeX commands for enclosing characters in circles, squares, diamonds, or brackets

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Version 2.2.2 is a documentation release. The manual adds a comparison with luatexja-otf (command-by-command examples and a practical selection guide), a section on roman numerals, and an expanded description of the automatic reference box: the automatic reference is based on the current font’s x-height and is not identical to \vphantom{\Rrnum{6}}, so an explicit \kksref{\Rrnum{6}} should be used when lowercase roman numerals have to be aligned exactly. There are no functional changes to the package code.

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The package’s Catalogue entry can be viewed at https://ctan.org/pkg/kksymbols

The package’s files themselves can be inspected at https://mirrors.ctan.org/graphics/pgf/contrib/kksymbols/

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Thanks for the upload.

For the CTAN Team Petra Rübe-Pugliese

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