The LaTeX Team submitted an update to the

l3packages

package.

Version number: 2020-03-03 License type: lppl1.3c

Summary description: High-level LaTeX3 concepts

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

## [2020-03-03]

### Changed - Delimited arguments (`DdRrEet`) now allow control sequence tokens as delimiters (issues #367 and #368) ----------------------------------------------------------------------

This package is located at http://mirror.ctan.org/macros/latex/contrib/l3packages

More information is at http://www.ctan.org/pkg/l3packages

CTAN is run entirely by volunteers and supported by TeX user groups

Please join a user group or donate to one, see https://ctan.org/lugs

------------------------------------------------------------------------

Thanks for the upload.

For the CTAN Team Ina Dau

--