François Pantigny submitted an update to the

nicematrix

package.

Version number: 6.2 2021-09-09 License type: lppl1.3

Summary description: Improve the typesetting of mathematical matrices with PGF

Announcement text: ----------------------------------------------------------------------

Correction of several minor bugs.

Compatibility with the classes revtex4-1 (obsolete) and revtex4-2.

New key 'vlines-in-sub-matrix'

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This package is located at https://mirrors.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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