The LaTeX Team submitted an update to the

l3build

package.

Version number: 2021-12-09 License type: lppl1.3c

Summary description: A testing and building system for (La)TeX

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

## [2021-12-09]

### Added - Support for pre-constructed TDS-style sources (variable `tdsdirs`) - Support for injection of tokens using `specialformats`

### Changed - If multiple configurations are present, let `l3build clean` run on all of them by default. (issue #214)

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This package is located at https://mirrors.ctan.org/macros/latex/contrib/l3build

More information is at https://www.ctan.org/pkg/l3build

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Thanks for the upload.

For the CTAN Team Erik Braun

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