François Pantigny submitted an update to the

nicematrix

package.

Version number: 2.1.1 2018-09-16 License type: lppl1.3

Summary description: Several features to improve the typesetting of mathematical matrices with TikZ

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

Before this version, the utilisation of nicematrix with Tikz externalization was leading to errors. Now, Tikz externalization is deactivated in the environments of nicematrix. In any case, it's not possible to externalize the Tikz elements constructed by nicematrix because they use the options overlay and remember picture.

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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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