CTAN Update: l3kernel

[CTAN Announcements]

The LaTeX Team  submitted an update to the

                l3kernel

package.

Version:  2020-02-11
License:  lppl1.3c

Summary description:  LaTeX3 programming conventions

Announcement text:
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 ## [2020-02-11]

 ### Added
 - Key property `.cs_set:Np` and variants

 ### Changed
 - Support `\@uclclist` entries when case-changing

 ### Fixed
 - Allow for full range of encodings when expanding text (issue #671)
 - Support `\begin`/`\end` in text expansion

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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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