CTAN Update: l3kernel

[CTAN Announcements]

The LaTeX Team  submitted an update to the

                l3kernel

package.

Version:  2021-02-18
License:  lppl1.3c

Summary description:  LaTeX3 programming conventions

Announcement text:
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 ## [2021-02-18]

 ### Added
 - `l3color`: Moved from `l3experimental`
 - `l3pdf`: Moved from `l3experimental`
 - `default` alias to str_convert

 ### Changed
 - Re-ordered `interface3` documentation
 - Moved `msg_show:nn(nnnn)` to stable

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The package’s Catalogue entry can be viewed at
   https://ctan.org/pkg/l3kernel

The package’s files themselves can be inspected at
   http://mirror.ctan.org/macros/latex/contrib/l3kernel/

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

   Thanks for the upload.

     For the CTAN Team
    Petra Rübe-Pugliese

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