CTAN update: nicematrix

[CTAN Announcements]

François Pantigny submitted an update to the

                nicematrix

package.

Version number: 5.8 2021-01-01
License type: lppl1.3

Summary description: Improve the typesetting of mathematical matrices
with PGF

Announcement text:
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keys 'cols' and 'restart' for the command '\rowcolors' in the
code-before.

Modification of the behaviour of \\ in the columns of type p, m and b
(for a behaviour similar to the environments of the package array).

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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
    Manfred Lotz


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