François Pantigny submitted an update to the
nicematrix
package.
Version number: 5.4 2020-10-06 License type: lppl1.3
Summary description: Improve the typesetting of mathematical matrices with PGF
Announcement text: ----------------------------------------------------------------------
This version changes the behaviour of the mono-column blocks (created by 'Block'). * For these blocks, the natural width of the content is taken into account to compute the width of the column. * The specification of alignment in the preamble (l, c or r) is taken into account for these blocks. * the specifications of font present in the pre-specifier '>{...}' are taken into account in these blocks.
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This package is located at http://mirror.ctan.org/macros/latex/contrib/nicematrix
More information is at https://www.ctan.org/pkg/nicematrix
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Thanks for the upload.
For the CTAN Team Erik Braun
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