François Pantigny submitted an update to the
nicematrix
package.
Version number: 3.12 2020-02-28 License type: lppl1.3
Summary description: Improve the typesetting of mathematical matrices with TikZ
Announcement text: ----------------------------------------------------------------------
New command otate to rotate by 90° the cells of the array.
Option 'vlines' to draw automatically all the vertical rules (similar to hlines).
Option 'baseline' for {NiceArray}: the baseline of the whole array can be set equal to the baseline of a row of the array (given by its number).
The name of the Tikz nodes created by the command Block has changed: when the command has been issued in the cell i-j, the name of the node corresponding to that block is now 'i-j-block'. A 'medium' node may also be created for that block. ----------------------------------------------------------------------
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Thanks for the upload.
For the CTAN Team Ina Dau