CTAN update: l3kernel

[CTAN Announcements]

The LaTeX Team submitted an update to the

l3kernel

package.

Version number: 2022-01-12
License type: lppl1.3c

Summary description: LaTeX3 programming conventions

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


## [2022-01-12]

### Added
- Support for validity scope for keys
- `\peek_remove_filler:n`
- `\prop_to_keyval:N`
- `\regex_match_case:nn(TF)`, `\regex_replace_case_once:nN(TF)`,
`\regex_replace_case_all:nN(TF)`

### Changed
- Policy change: functions will no longer be removed after deprecation,
thus the Lua functions noted below are the *last* 'stable' code to be
removed from `l3kernel` after deprecation
- Allow indirect conversions between colorspaces through fallback models
- Move some color functions from `l3backend`

### Deprecated
- `\peek_..._ignore_spaces:N(TF)` functions
- `\sys_load_deprecation:`
- Option `undo-recent-deprecations`

### Removed
- Lua functions in `l3kernel` table


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

This package is located at
https://mirrors.ctan.org/macros/latex/contrib/l3kernel

More information is at
https://www.ctan.org/pkg/l3kernel

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

Thanks for the upload.

For the CTAN Team
Erik Braun

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

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

[CTAN Announcements]

The LaTeX Team submitted an update to the

l3kernel

package.

Version number: 2022-01-21

License type: lppl1.3c

Summary description: LaTeX3 programming conventions

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

## [2022-01-21]

### Changed
- Auto-generate legacy switch if required in `.legacy_set_if:n`
key property

### Fixed
- Correct creation of `.if` property
- Handling of colors created in a group once they go out-of-scope

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

This package is located at
https://mirrors.ctan.org/macros/latex/contrib/l3kernel

More information is at
https://www.ctan.org/pkg/l3kernel


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

Thanks for the upload.

For the CTAN Team

Manfred Lotz

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 .