CTAN update: mathtools

Lars Madsen submitted an update to the

                 mathtools

package.

Version:  1.30 2024-03-11
License:  lppl1.3c

Summary description:  Mathematical tools to use with amsmath

Announcement text:
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 * Added a caveat about \xmapsto when ever unicode-math is loaded.
   The macro does not work as the symbol marking the bar at the start
   is not available under unicode-math. (#45)

 * Added a default \MT_active_colon_false: for when centercolon=true
   has never been executed (#49)

 * Gave \DeclarePairedDelimiter... support for the empty scaler (dot)
   (#41)

 * Added \xLongrightarrow and \xLongleftarrow (requested in #51)

 * Added a bracing group inside \newtagform such that the inner format
   only applies to the number (fixes #54)

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

The package’s files themselves can be inspected at
   https://mirrors.ctan.org/macros/latex/contrib/mathtools/

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   Thanks for the upload.

     For the CTAN Team
    Petra Rübe-Pugliese

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