texlive[60803] Master/texmf-dist: l3 (19oct21)

commits+karl at tug.org commits+karl at tug.org
Tue Oct 19 22:43:43 CEST 2021


Revision: 60803
          http://tug.org/svn/texlive?view=revision&revision=60803
Author:   karl
Date:     2021-10-19 22:43:43 +0200 (Tue, 19 Oct 2021)
Log Message:
-----------
l3 (19oct21)

Modified Paths:
--------------
    trunk/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md
    trunk/Master/texmf-dist/doc/latex/l3backend/README.md
    trunk/Master/texmf-dist/doc/latex/l3backend/l3backend-code.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md
    trunk/Master/texmf-dist/doc/latex/l3kernel/README.md
    trunk/Master/texmf-dist/doc/latex/l3kernel/expl3.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/interface3.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/interface3.tex
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3docstrip.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news01.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news02.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news03.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news04.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news05.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news06.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news07.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news08.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news09.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news10.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news11.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3news12.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3prefixes.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.tex
    trunk/Master/texmf-dist/doc/latex/l3kernel/source3.pdf
    trunk/Master/texmf-dist/doc/latex/l3kernel/source3.tex
    trunk/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx
    trunk/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx
    trunk/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx
    trunk/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx
    trunk/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx
    trunk/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx
    trunk/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx
    trunk/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/expl3.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3basics.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3bootstrap.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3box.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3candidates.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3cctab.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3clist.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3coffins.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3color.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3debug.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3deprecation.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3doc.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3docstrip.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3expan.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3file.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3flag.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-assign.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-aux.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-basics.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-expo.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-extended.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-logic.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-parse.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-random.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-round.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-traps.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-trig.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fp.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3fparray.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3int.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3intarray.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3kernel-functions.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3keys.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3legacy.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3luatex.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3msg.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3names.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3pdf.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3prg.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3prop.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3regex.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3seq.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3skip.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3sort.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3str-convert.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3str.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3sys.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3text-purify.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3text.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3tl-analysis.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3tl.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3token.dtx
    trunk/Master/texmf-dist/source/latex/l3kernel/l3unicode.dtx
    trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def
    trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def
    trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def
    trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def
    trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def
    trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def
    trunk/Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex
    trunk/Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex
    trunk/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
    trunk/Master/texmf-dist/tex/latex/l3kernel/expl3.sty

Modified: trunk/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md
===================================================================
--- trunk/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/doc/latex/l3backend/CHANGELOG.md	2021-10-19 20:43:43 UTC (rev 60803)
@@ -6,6 +6,8 @@
 
 ## [Unreleased]
 
+## [2021-10-18]
+
 ## [2021-10-17]
 
 ### Changed
@@ -201,7 +203,8 @@
 - Include `l3backend` in file names
 - Moved backend code to internal for each 'parent' module
 
-[Unreleased]: https://github.com/latex3/latex3/compare/2021-10-17...HEAD
+[Unreleased]: https://github.com/latex3/latex3/compare/2021-10-18...HEAD
+[2021-10-18]: https://github.com/latex3/latex3/compare/2021-10-17...2021-10-18
 [2021-10-17]: https://github.com/latex3/latex3/compare/2021-10-12...2021-10-17
 [2021-10-12]: https://github.com/latex3/latex3/compare/2021-08-04...2021-10-12
 [2021-08-04]: https://github.com/latex3/latex3/compare/2021-07-12...2021-08-04

Modified: trunk/Master/texmf-dist/doc/latex/l3backend/README.md
===================================================================
--- trunk/Master/texmf-dist/doc/latex/l3backend/README.md	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/doc/latex/l3backend/README.md	2021-10-19 20:43:43 UTC (rev 60803)
@@ -1,7 +1,7 @@
 LaTeX3 Backend Drivers
 ======================
 
-Release 2021-10-17
+Release 2021-10-18
 
 This package forms parts of `expl3`, and contains the code used to interface
 with backends (drivers) across the `expl3` codebase. The functions here are

Modified: trunk/Master/texmf-dist/doc/latex/l3backend/l3backend-code.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md
===================================================================
--- trunk/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md	2021-10-19 20:43:43 UTC (rev 60803)
@@ -7,6 +7,12 @@
 
 ## [Unreleased]
 
+## [2021-10-18]
+
+### Added
+- Support for ICC-based color profiles
+- `\color_profile_apply:nn`
+
 ## [2021-10-17]
 
 ### Changed
@@ -965,7 +971,8 @@
 - Step functions have been added for dim variables,
   e.g. `\dim_step_inline:nnnn`
 
-[Unreleased]: https://github.com/latex3/latex3/compare/2021-10-17...HEAD
+[Unreleased]: https://github.com/latex3/latex3/compare/2021-10-18...HEAD
+[2021-10-18]: https://github.com/latex3/latex3/compare/2021-10-17...2021-10-18
 [2021-10-17]: https://github.com/latex3/latex3/compare/2021-10-12...2021-10-17
 [2021-10-12]: https://github.com/latex3/latex3/compare/2021-08-27...2021-10-12
 [2021-08-27]: https://github.com/latex3/latex3/compare/2021-07-12...2021-08-27

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/README.md
===================================================================
--- trunk/Master/texmf-dist/doc/latex/l3kernel/README.md	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/doc/latex/l3kernel/README.md	2021-10-19 20:43:43 UTC (rev 60803)
@@ -1,7 +1,7 @@
 LaTeX3 Programming Conventions
 ==============================
 
-Release 2021-10-17
+Release 2021-10-18
 
 Overview
 --------

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/expl3.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/interface3.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/interface3.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/l3kernel/interface3.tex	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/doc/latex/l3kernel/interface3.tex	2021-10-19 20:43:43 UTC (rev 60803)
@@ -54,7 +54,7 @@
          {latex-team at latex-project.org}%
    }%
 }
-\date{Released 2021-10-17}
+\date{Released 2021-10-18}
 
 \pagenumbering{roman}
 \maketitle

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3docstrip.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news01.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news02.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news03.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news04.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news05.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news06.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news07.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news08.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news09.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news10.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news11.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3news12.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3prefixes.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex	2021-10-19 20:43:43 UTC (rev 60803)
@@ -32,7 +32,7 @@
         {latex-team at latex-project.org}%
     }%
 }
-\date{Released 2021-10-17}
+\date{Released 2021-10-18}
 
 \begin{document}
 

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex	2021-10-19 20:43:43 UTC (rev 60803)
@@ -32,7 +32,7 @@
         {latex-team at latex-project.org}%
     }%
 }
-\date{Released 2021-10-17}
+\date{Released 2021-10-18}
 
 \newcommand{\TF}{\textit{(TF)}}
 

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.tex	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.tex	2021-10-19 20:43:43 UTC (rev 60803)
@@ -32,7 +32,7 @@
         {latex-team at latex-project.org}%
     }%
 }
-\date{Released 2021-10-17}
+\date{Released 2021-10-18}
 
 \newcommand{\TF}{\textit{(TF)}}
 

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/source3.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/l3kernel/source3.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/l3kernel/source3.tex	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/doc/latex/l3kernel/source3.tex	2021-10-19 20:43:43 UTC (rev 60803)
@@ -53,7 +53,7 @@
          {latex-team at latex-project.org}%
    }%
 }
-\date{Released 2021-10-17}
+\date{Released 2021-10-18}
 
 \pagenumbering{roman}
 \maketitle

Modified: trunk/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3backend/l3backend-basics.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %
@@ -70,27 +70,27 @@
 %    \begin{macrocode}
 \ProvidesExplFile
 %<*dvipdfmx>
-  {l3backend-dvipdfmx.def}{2021-10-17}{}
+  {l3backend-dvipdfmx.def}{2021-10-18}{}
   {L3 backend support: dvipdfmx}
 %</dvipdfmx>
 %<*dvips>
-  {l3backend-dvips.def}{2021-10-17}{}
+  {l3backend-dvips.def}{2021-10-18}{}
   {L3 backend support: dvips}
 %</dvips>
 %<*dvisvgm>
-  {l3backend-dvisvgm.def}{2021-10-17}{}
+  {l3backend-dvisvgm.def}{2021-10-18}{}
   {L3 backend support: dvisvgm}
 %</dvisvgm>
 %<*luatex>
-  {l3backend-luatex.def}{2021-10-17}{}
+  {l3backend-luatex.def}{2021-10-18}{}
   {L3 backend support: PDF output (LuaTeX)}
 %</luatex>
 %<*pdftex>
-  {l3backend-pdftex.def}{2021-10-17}{}
+  {l3backend-pdftex.def}{2021-10-18}{}
   {L3 backend support: PDF output (pdfTeX)}
 %</pdftex>
 %<*xetex>
-  {l3backend-xetex.def}{2021-10-17}{}
+  {l3backend-xetex.def}{2021-10-18}{}
   {L3 backend support: XeTeX}
 %</xetex>
 %    \end{macrocode}

Modified: trunk/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3backend/l3backend-box.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3backend/l3backend-color.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %
@@ -546,6 +546,13 @@
 %    \end{macrocode}
 % \end{macro}
 %
+% \begin{macro}{\@@_backend_select_iccbased:nn}
+%   No support.
+%    \begin{macrocode}
+\cs_new_protected:Npn \@@_backend_select_iccbased:nn #1#2 { }
+%    \end{macrocode}
+% \end{macro}
+%
 % \begin{macro}
 %   {
 %     \@@_backend_separation_init:nnnnn,
@@ -807,7 +814,14 @@
 %    \end{macrocode}
 % \end{macro}
 %
+% \begin{macro}{\@@_backend_iccbased_init:nnn}
+%   No support at present.
 %    \begin{macrocode}
+\cs_new_protected:Npn \@@_backend_iccbased_init:nnn #1#2#3 { }
+%    \end{macrocode}
+% \end{macro}
+%
+%    \begin{macrocode}
 %</dvips>
 %    \end{macrocode}
 %
@@ -815,11 +829,15 @@
 %<*dvisvgm>
 %    \end{macrocode}
 %
-% \begin{macro}{\@@_backend_select_separation:nn, \@@_backend_select_devicen:nn}
+% \begin{macro}
+%   {
+%     \@@_backend_select_separation:nn,
+%     \@@_backend_select_devicen:nn
+%   }
 %   No support at present.
 %    \begin{macrocode}
 \cs_new_protected:Npn \@@_backend_select_separation:nn #1#2 { }
-\cs_new_protected:Npn \@@_backend_select_devicen:nn #1#2 { }
+\cs_new_eq:NN \@@_backend_select_devicen:nn \@@_backend_select_separation:nn
 %    \end{macrocode}
 % \end{macro}
 %
@@ -832,7 +850,31 @@
 %    \end{macrocode}
 % \end{macro}
 %
+% \begin{macro}{\@@_backend_select_iccbased:nn}
+%   As detailed in \url{https://www.w3.org/TR/css-color-4/#at-profile},
+%   we can apply a color profile using CSS. As we have a local file, we use
+%   a relative URL.
 %    \begin{macrocode}
+\cs_new_protected:Npn \@@_backend_select_iccbased:nn #1#2
+  {
+    \__kernel_backend_literal_svg:x
+      {
+        <style>
+          @color-profile ~
+            \str_if_eq:nnTF {#2} { cmyk }
+              { device-cmyk }
+              { --color \int_use:N \g_@@_model_int }
+                \c_space_tl
+            {
+              src:("#1")
+            }
+        </style>
+      }
+  }
+%    \end{macrocode}
+% \end{macro}
+%
+%    \begin{macrocode}
 %</dvisvgm>
 %    \end{macrocode}
 %
@@ -840,7 +882,12 @@
 %<*dvipdfmx|luatex|pdftex|xetex>
 %    \end{macrocode}
 %
-% \begin{macro}{\@@_backend_select_separation:nn, \@@_backend_select_devicen:nn}
+% \begin{macro}
+%   {
+%     \@@_backend_select_separation:nn,
+%     \@@_backend_select_devicen:nn   ,
+%     \@@_backend_select_iccbased:nn
+%   }
 %   Although \texttt{(x)dvipdfmx} has a built-in approach to color spaces, that
 %   can't be used with the generic color stacks. So we take an approach in which
 %   we share the same code as for \pdfTeX{}.
@@ -848,6 +895,7 @@
 \cs_new_protected:Npn \@@_backend_select_separation:nn #1#2
   { \@@_backend_select:nn { /#1 ~ cs ~ #2 ~ scn  } { /#1 ~ CS ~ #2 ~ SCN } }
 \cs_new_eq:NN \@@_backend_select_devicen:nn \@@_backend_select_separation:nn
+\cs_new_eq:NN \@@_backend_select_iccbased:nn \@@_backend_select_separation:nn
 %    \end{macrocode}
 % \end{macro}
 %
@@ -982,7 +1030,72 @@
 % \end{macro}
 % \end{macro}
 %
+% \begin{macro}{\@@_backend_iccbased_init:nnn}
+%  Lots of data to save here: we only want to do that once per file,
+%  so track it by name.
 %    \begin{macrocode}
+\cs_new_protected:Npn \@@_backend_iccbased_init:nnn #1#2#3
+  {
+    \pdf_object_if_exist:nF { @@_icc_ #1 }
+      {
+        \pdf_object_new:nn { @@_icc_ #1 } { fstream }
+        \pdf_object_write:nx { @@_icc_ #1 }
+          {
+            {
+              /N ~ \exp_not:n { #2 } ~
+              \tl_if_empty:nF { #3 } { /Range~[ #3 ] }
+            }
+            {#1}
+          }
+      }
+    \pdf_object_unnamed_write:nx { array }
+      { /ICCBased ~ \pdf_object_ref:n { @@_icc_ #1 } }
+    \cs_if_exist:NT \pdfmanagement_add:nnn
+      {
+        \use:x
+          {
+            \pdfmanagement_add:nnn { Page / Resources / ColorSpace }
+              { color \int_use:N \g_@@_model_int }
+              { ~ \pdf_object_ref_last: }
+          }
+      }
+  }
+%    \end{macrocode}
+% \end{macro}
+
+%
+% \begin{macro}{\@@_backend_iccbased_device:nnn}
+%   This is very similar to setting up a color space: the only part we
+%   skip is adding it to the page resources.
+%    \begin{macrocode}
+\cs_new_protected:Npn \@@_backend_iccbased_device:nnn #1#2#3
+  {
+    \pdf_object_if_exist:nF { @@_icc_ #1 }
+      {
+        \pdf_object_new:nn { @@_icc_ #1 } { fstream }
+        \pdf_object_write:nn { @@_icc_ #1 }
+          {
+            { /N ~ #3 }
+            {#1}
+          }
+      }
+    \pdf_object_unnamed_write:nx { array }
+      { /ICCBased ~ \pdf_object_ref:n { @@_icc_ #1 } }
+    \cs_if_exist:NT \pdfmanagement_add:nnn
+      {
+        \use:x
+          {
+            \pdfmanagement_add:nnn
+              { Page / Resources / ColorSpace }
+              { Default #2 }
+              { \pdf_object_ref_last: }
+          }
+      }
+  }
+%    \end{macrocode}
+% \end{macro} 
+%
+%    \begin{macrocode}
 %</dvipdfmx|luatex|pdftex|xetex>
 %    \end{macrocode}
 %

Modified: trunk/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3backend/l3backend-draw.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3backend/l3backend-graphics.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3backend/l3backend-header.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3backend/l3backend-opacity.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3backend/l3backend-pdf.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/expl3.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/expl3.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/expl3.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -24,7 +24,7 @@
 %
 %<*driver|generic|package|2ekernel>
 %</driver|generic|package|2ekernel>
-\def\ExplFileDate{2021-10-17}%
+\def\ExplFileDate{2021-10-18}%
 %<*driver>
 \documentclass[full]{l3doc}
 \usepackage{graphicx}
@@ -51,7 +51,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3basics.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3basics.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3basics.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3bootstrap.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3bootstrap.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3bootstrap.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3box.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3box.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3box.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3candidates.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3candidates.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3candidates.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3cctab.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3cctab.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3cctab.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3clist.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3clist.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3clist.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3coffins.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3coffins.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3coffins.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3color.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3color.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3color.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %
@@ -393,6 +393,7 @@
 %   The latter should be one of
 %   \begin{itemize}
 %     \item \texttt{DeviceN}
+%     \item \texttt{ICCBased}
 %     \item \texttt{Separation}
 %   \end{itemize}
 %   (The \meta{family} may be given in mixed case as-in the PDF reference:
@@ -436,6 +437,28 @@
 %   a process color name (\texttt{cyan}, etc.) or the special name \texttt{none}.
 % \end{itemize}
 %
+% For a \texttt{ICCBased} space, there is one \emph{compulsory} key.
+% \begin{itemize}
+%   \item \texttt{file} The name of the file containing the profile.
+% \end{itemize}
+%
+% \subsection{Color profiles}
+%
+% Color profiles are used to ensure color accuracy by linking to collaboration.
+% Applying a profile can be used to standardise color which is otherwise
+% device-dependence.
+%
+% \begin{function}[added = 2021-02-23]{\color_profile_apply:nn}
+%   \begin{syntax}
+%     \cs{color_profile_apply:nn} \Arg{profile} \Arg{model}
+%   \end{syntax}
+%   This function applies a \meta{profile} to one of the device \meta{models}.
+%   The profile will then apply to all color of the selected \meta{model}. The
+%   \meta{profile} should specify an ICC profile file. The \meta{model} has to
+%   be one the standard device models: \texttt{cmyk}, \texttt{gray} or
+%   \texttt{rgb}.
+% \end{function}
+%
 % \end{documentation}
 %
 % \begin{implementation}
@@ -1781,11 +1804,10 @@
 %   A shared auxiliary to do the basics of setting up a new model: reserve a
 %   number, create a fallback and white-equivalent, set up links to the backend.
 %    \begin{macrocode}
-\cs_new_protected:Npn \@@_model_init:nnn #1#2#3
+\cs_new_protected:Npn \@@_model_init:nnnnn #1#2#3#4#5
   {
     \int_gincr:N \g_@@_model_int
-    \tl_const:cx { c_@@_fallback_ #1 _tl }
-      { 1 \prg_replicate:nn { #2 - 1 } { ~ 1 } }
+    \tl_const:cn { c_@@_fallback_ #1 _tl } { #4 }
     \clist_map_inline:nn { fill , stroke , select }
       {
         \cs_new_protected:cpx { @@_backend_ ##1 _ #1 :n } ####1
@@ -1797,12 +1819,23 @@
     \cs_new_protected:cpx { @@_model_ #1 _white: }
       {
         \prop_put:Nnn \exp_not:N \l_@@_named_white_prop {#1}
-          { 0 \prg_replicate:nn { #2 - 1 } { ~ 0 } }
+        { \exp_not:n {#5} }
         \exp_not:N \int_compare:nNnF { \tex_currentgrouplevel:D } = 0
           { \group_insert_after:N \exp_not:c { @@_model_ #1 _ white: } }
       }
     \use:c { @@_model_ #1 _white: }
   }
+\cs_generate_variant:Nn \@@_model_init:nnnnn { nnnxx }
+\cs_new_protected:Npn \@@_model_init:nnn #1#2#3
+  {
+    \@@_model_init:nnnxx { #1 } { #2 } { #3 }
+      {
+        1 \prg_replicate:nn { #2 - 1 } { ~ 1 }
+      }
+      {
+        0 \prg_replicate:nn { #2 - 1 } { ~ 0 }
+      }
+  }
 %    \end{macrocode}
 % \end{macro}
 %
@@ -2513,6 +2546,118 @@
 % \end{macro}
 % \end{macro}
 %
+% \begin{variable}{\c_@@_icc_colorspace_signatures_prop}
+%   The signatures in the ICC file header indicating the underlying
+%   colorspace.  We map it to three values: The number of components,
+%   the values corresponding to white, and the range.
+%    \begin{macrocode}
+\prop_const_from_keyval:Nn \c_@@_icc_colorspace_signatures_prop
+  {
+% Gray
+    47524159 = {1} {1} {0} {},
+% RGB
+    52474220 = {3} {0~0~0} {1~1~1} {},
+% CMYK
+    434D594B = {4} {0~0~0~1} {0~0~0~0} {},
+% Lab
+    4C616220 = {3} {0~0~0} {100~0~0} {0~100~-128~127~-128~127}
+  }
+%    \end{macrocode}
+% \end{variable}
+% \begin{macro}{\@@_model_iccbased:n}
+% \begin{macro}{\@@_model_iccbased:nn}
+% \begin{macro}{\@@_model_iccbased:nnn, \@@_model_iccbased_aux:nnn}
+%   For an ICC profile, we need a file name and a number of components. The
+%   file name is processed here so the backend can treat it as a string.
+%    \begin{macrocode}
+\cs_new_protected:Npn \@@_model_iccbased:n #1
+  {
+    \prop_get:NnNTF \l_@@_internal_prop { file }
+      \l_@@_internal_tl
+      {
+        \exp_args:NV \@@_model_iccbased:nn
+          \l_@@_internal_tl {#1}
+      }
+      {
+        \msg_error:nnn { color }
+          { ICCBased-requires-file } {#1}
+      }
+  }
+\cs_new_protected:Npn \@@_model_iccbased:nn #1#2
+  {
+    \exp_args:NNx \prop_get:NnNTF \c_@@_icc_colorspace_signatures_prop
+      { \file_hex_dump:nnn { #1 } { 17 } { 20 } } \l_@@_internal_tl
+      {
+        \exp_last_unbraced:NV \@@_model_iccbased_aux:nnnnnn
+          \l_@@_internal_tl { #2 } { #1 }
+      }
+      {
+        \msg_error:nnn { color }
+        { ICCBased-unsupported-colorspace } {#2}
+      }
+  }
+%    \end{macrocode}
+%   Here, we can use the same internals as for DeviceN approach as we know the
+%   number of components. No conversion is possible, so there is no need
+%   to worry about that at all.
+%    \begin{macrocode}
+\cs_new_protected:Npn \@@_model_iccbased_aux:nnnnnn #1#2#3#4#5#6
+  {
+    \@@_model_init:nnnnn {#5} {#1} { iccbased } {#2} {#3}
+    \use:c { @@_model_devicen_parse_ #1 :nn } {#5} {#1}
+    \exp_args:Nx \@@_backend_iccbased_init:nnn
+      { \file_full_name:n {#6} } {#1} {#4}
+  }
+%    \end{macrocode}
+% \end{macro}
+% \end{macro}
+% \end{macro}
+%
+% \subsection{Applying profiles}
+%
+% \begin{macro}{\color_profile_apply:nn, \@@_profile_apply:nn}
+% \begin{macro}
+%   {
+%     \@@_profile_apply_gray:n ,
+%     \@@_profile_apply_rgb:n  ,
+%     \@@_profile_apply_cmyk:n
+%   }
+%   With a limited range of outcomes, this is largely about getting data to the
+%   backend.
+%    \begin{macrocode}
+\cs_new_protected:Npn \color_profile_apply:nn #1#2
+  {
+    \exp_args:Ne \@@_profile_apply:nn
+      { \file_full_name:n {#1} } {#2}
+  }
+\cs_new_protected:Npn \@@_profile_apply:nn #1#2
+  {
+    \cs_if_exist_use:cF { @@_profile_apply_ \tl_to_str:n {#2} :n }
+      {
+        \msg_error:nnn { color } { ICC-Device-unknown } {#2}
+        \use_none:n
+      }
+        {#1}
+  }
+\cs_new_protected:Npn \@@_profile_apply_gray:n #1
+  {
+    \int_gincr:N \g_@@_model_int
+    \@@_backend_iccbased_device:nnn {#1} { Gray } { 1 }
+  }
+\cs_new_protected:Npn \@@_profile_apply_rgb:n #1
+  {
+    \int_gincr:N \g_@@_model_int
+    \@@_backend_iccbased_device:nnn {#1} { RGB } { 3 }
+  }
+\cs_new_protected:Npn \@@_profile_apply_cmyk:n #1
+  {
+    \int_gincr:N \g_@@_model_int
+    \@@_backend_iccbased_device:nnn {#1} { CMYK } { 4 }
+  }
+%    \end{macrocode}
+% \end{macro}
+% \end{macro}
+%
 % \subsection{Diagnostics}
 %
 % \begin{macro}{\color_show:n, \color_log:n, \@@_show:Nn}
@@ -2589,6 +2734,29 @@
     \\ \\
     key~was~given~with~the~correct~information.
   }
+\msg_new:nnnn { color } { ICC-Device-unknown }
+  { Unknown~device~color~space~'#1'. }
+  {
+    LaTeX~has~been~asked~to~apply~an~ICC~profile~but~the~device~color~space~
+    '#1'~is~unknown.
+  }
+\msg_new:nnnn { color } { ICCBased-unsupported-colorspace }
+  { ICCBased~color~space~'#1'~uses~an~unsupported~data~color~space. }
+  {
+    LaTeX~has~been~asked~to~create~a~ICCBased~colorspace,~but~the~
+    used~data~colorspace~is~not~supported.~ICC~profiles~used~for~
+    defining~a~ICCBased~colorspace~should~use~a~Lab,~RGB,~or~
+    CMYK~data~colorspace.~LaTeX~will~ignore~this~request.
+  }
+\msg_new:nnnn { color } { ICCBased-requires-file }
+  { ICCBased~color~space~'#1'~require~an~file. }
+  {
+    LaTeX~has~been~asked~to~create~an~ICCBased~color~space,~but~no~\\ \\
+    \iow_indent:n { file~=~<name> }
+    \\ \\
+    key~was~given~with~the~correct~information.~LaTeX~will~ignore~this~
+    request.
+  }
 \msg_new:nnnn { color } { model-already-defined }
   { Color~model~'#1'~already~defined. }
   {

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3debug.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3debug.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3debug.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3deprecation.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3deprecation.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3deprecation.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3doc.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3doc.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3doc.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -79,7 +79,7 @@
 %
 % \title{The \cls{l3doc} class}
 % \author{\Team}
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 % \maketitle
 % \tableofcontents
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3docstrip.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3docstrip.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3docstrip.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -63,7 +63,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3expan.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3expan.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3expan.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3file.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3file.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3file.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3flag.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3flag.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3flag.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-assign.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-assign.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-assign.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -40,7 +40,7 @@
 %          {latex-team at latex-project.org}^^A
 %    }^^A
 % }
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 % \maketitle
 %
 % \begin{documentation}

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-aux.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-aux.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-aux.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-basics.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-basics.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-basics.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -40,7 +40,7 @@
 %          {latex-team at latex-project.org}^^A
 %    }^^A
 % }
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-convert.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-expo.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-expo.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-expo.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -40,7 +40,7 @@
 %          {latex-team at latex-project.org}^^A
 %    }^^A
 % }
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-extended.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-extended.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-extended.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -40,7 +40,7 @@
 %          {latex-team at latex-project.org}^^A
 %    }^^A
 % }
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-logic.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-logic.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-logic.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -40,7 +40,7 @@
 %          {latex-team at latex-project.org}^^A
 %    }^^A
 % }
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-parse.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-parse.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-parse.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -40,7 +40,7 @@
 %          {latex-team at latex-project.org}^^A
 %    }^^A
 % }
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-random.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-random.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-random.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -40,7 +40,7 @@
 %          {latex-team at latex-project.org}^^A
 %    }^^A
 % }
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-round.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-round.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-round.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-traps.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-traps.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-traps.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -40,7 +40,7 @@
 %          {latex-team at latex-project.org}^^A
 %    }^^A
 % }
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 % \maketitle
 %
 % \begin{documentation}

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-trig.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-trig.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp-trig.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -40,7 +40,7 @@
 %          {latex-team at latex-project.org}^^A
 %    }^^A
 % }
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fp.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fp.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fp.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -49,7 +49,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3fparray.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3fparray.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3fparray.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3int.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3int.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3int.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3intarray.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3intarray.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3intarray.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3kernel-functions.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3kernel-functions.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3kernel-functions.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3keys.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3keys.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3keys.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3legacy.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3legacy.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3legacy.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3luatex.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3luatex.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3luatex.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3msg.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3msg.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3msg.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3names.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3names.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3names.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3pdf.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3pdf.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3pdf.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3prg.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3prg.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3prg.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3prop.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3prop.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3prop.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3quark.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3regex.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3regex.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3regex.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3seq.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3seq.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3seq.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3skip.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3skip.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3skip.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3sort.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3sort.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3sort.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3str-convert.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3str-convert.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3str-convert.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3str.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3str.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3str.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3sys.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3sys.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3sys.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3text-case.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3text-purify.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3text-purify.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3text-purify.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3text.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3text.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3text.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3tl-analysis.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3tl-analysis.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3tl-analysis.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3tl.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3tl.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3tl.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3token.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3token.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3token.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/source/latex/l3kernel/l3unicode.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/l3kernel/l3unicode.dtx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/source/latex/l3kernel/l3unicode.dtx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2021-10-17}
+% \date{Released 2021-10-18}
 %
 % \maketitle
 %

Modified: trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def
===================================================================
--- trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvipdfmx.def	2021-10-19 20:43:43 UTC (rev 60803)
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-dvipdfmx.def}{2021-10-17}{}
+  {l3backend-dvipdfmx.def}{2021-10-18}{}
   {L3 backend support: dvipdfmx}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
@@ -224,6 +224,7 @@
 \cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
   { \__color_backend_select:nn { /#1 ~ cs ~ #2 ~ scn  } { /#1 ~ CS ~ #2 ~ SCN } }
 \cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
+\cs_new_eq:NN \__color_backend_select_iccbased:nn \__color_backend_select_separation:nn
 \cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
   {
     \pdf_object_unnamed_write:nx { dict }
@@ -329,6 +330,57 @@
     \tl_if_blank:nF {#2}
       { \__color_backend_devicen_init:w #2 \s__color_stop }
   }
+\cs_new_protected:Npn \__color_backend_iccbased_init:nnn #1#2#3
+  {
+    \pdf_object_if_exist:nF { __color_icc_ #1 }
+      {
+        \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+        \pdf_object_write:nx { __color_icc_ #1 }
+          {
+            {
+              /N ~ \exp_not:n { #2 } ~
+              \tl_if_empty:nF { #3 } { /Range~[ #3 ] }
+            }
+            {#1}
+          }
+      }
+    \pdf_object_unnamed_write:nx { array }
+      { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+    \cs_if_exist:NT \pdfmanagement_add:nnn
+      {
+        \use:x
+          {
+            \pdfmanagement_add:nnn { Page / Resources / ColorSpace }
+              { color \int_use:N \g__color_model_int }
+              { ~ \pdf_object_ref_last: }
+          }
+      }
+  }
+
+\cs_new_protected:Npn \__color_backend_iccbased_device:nnn #1#2#3
+  {
+    \pdf_object_if_exist:nF { __color_icc_ #1 }
+      {
+        \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+        \pdf_object_write:nn { __color_icc_ #1 }
+          {
+            { /N ~ #3 }
+            {#1}
+          }
+      }
+    \pdf_object_unnamed_write:nx { array }
+      { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+    \cs_if_exist:NT \pdfmanagement_add:nnn
+      {
+        \use:x
+          {
+            \pdfmanagement_add:nnn
+              { Page / Resources / ColorSpace }
+              { Default #2 }
+              { \pdf_object_ref_last: }
+          }
+      }
+  }
 \int_compare:nNnT \c__kernel_sys_dvipdfmx_version_int < { 20201111 }
   {
     \cs_gset_protected:Npn \__color_backend_select_separation:nn #1#2 { }

Modified: trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def
===================================================================
--- trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvips.def	2021-10-19 20:43:43 UTC (rev 60803)
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-dvips.def}{2021-10-17}{}
+  {l3backend-dvips.def}{2021-10-18}{}
   {L3 backend support: dvips}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
@@ -147,6 +147,7 @@
 \cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
   { \__color_backend_select:n { separation ~ #1 ~ #2 } }
 \cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
+\cs_new_protected:Npn \__color_backend_select_iccbased:nn #1#2 { }
 \cs_new_protected:Npx \__color_backend_separation_init:nnnnn #1#2#3#4#5
   {
     \bool_if:NT \g__kernel_backend_header_bool
@@ -324,6 +325,7 @@
         end
       }
   }
+\cs_new_protected:Npn \__color_backend_iccbased_init:nnn #1#2#3 { }
 \cs_new_protected:Npn \__color_backend_fill_cmyk:n #1
   { \__color_backend_fill:n { cmyk ~ #1 } }
 \cs_new_protected:Npn \__color_backend_fill_gray:n #1

Modified: trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def
===================================================================
--- trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-dvisvgm.def	2021-10-19 20:43:43 UTC (rev 60803)
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-dvisvgm.def}{2021-10-17}{}
+  {l3backend-dvisvgm.def}{2021-10-18}{}
   {L3 backend support: dvisvgm}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
@@ -132,9 +132,25 @@
 \cs_new_protected:Npn \__color_backend_reset:
   { \__kernel_backend_literal:n { color~pop } }
 \cs_new_protected:Npn \__color_backend_select_separation:nn #1#2 { }
-\cs_new_protected:Npn \__color_backend_select_devicen:nn #1#2 { }
+\cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
 \cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5 { }
 \cs_new_protected:Npn \__color_backend_separation_init_CIELAB:nnnnnn #1#2#3 { }
+\cs_new_protected:Npn \__color_backend_select_iccbased:nn #1#2
+  {
+    \__kernel_backend_literal_svg:x
+      {
+        <style>
+          @color-profile ~
+            \str_if_eq:nnTF {#2} { cmyk }
+              { device-cmyk }
+              { --color \int_use:N \g__color_model_int }
+                \c_space_tl
+            {
+              src:("#1")
+            }
+        </style>
+      }
+  }
 \cs_new_protected:Npn \__color_backend_fill_cmyk:n #1
   { \__color_backend_fill:n { cmyk ~ #1 } }
 \cs_new_protected:Npn \__color_backend_fill_gray:n #1

Modified: trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def
===================================================================
--- trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-luatex.def	2021-10-19 20:43:43 UTC (rev 60803)
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-luatex.def}{2021-10-17}{}
+  {l3backend-luatex.def}{2021-10-18}{}
   {L3 backend support: PDF output (LuaTeX)}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
@@ -181,6 +181,7 @@
 \cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
   { \__color_backend_select:nn { /#1 ~ cs ~ #2 ~ scn  } { /#1 ~ CS ~ #2 ~ SCN } }
 \cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
+\cs_new_eq:NN \__color_backend_select_iccbased:nn \__color_backend_select_separation:nn
 \cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
   {
     \pdf_object_unnamed_write:nx { dict }
@@ -286,6 +287,57 @@
     \tl_if_blank:nF {#2}
       { \__color_backend_devicen_init:w #2 \s__color_stop }
   }
+\cs_new_protected:Npn \__color_backend_iccbased_init:nnn #1#2#3
+  {
+    \pdf_object_if_exist:nF { __color_icc_ #1 }
+      {
+        \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+        \pdf_object_write:nx { __color_icc_ #1 }
+          {
+            {
+              /N ~ \exp_not:n { #2 } ~
+              \tl_if_empty:nF { #3 } { /Range~[ #3 ] }
+            }
+            {#1}
+          }
+      }
+    \pdf_object_unnamed_write:nx { array }
+      { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+    \cs_if_exist:NT \pdfmanagement_add:nnn
+      {
+        \use:x
+          {
+            \pdfmanagement_add:nnn { Page / Resources / ColorSpace }
+              { color \int_use:N \g__color_model_int }
+              { ~ \pdf_object_ref_last: }
+          }
+      }
+  }
+
+\cs_new_protected:Npn \__color_backend_iccbased_device:nnn #1#2#3
+  {
+    \pdf_object_if_exist:nF { __color_icc_ #1 }
+      {
+        \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+        \pdf_object_write:nn { __color_icc_ #1 }
+          {
+            { /N ~ #3 }
+            {#1}
+          }
+      }
+    \pdf_object_unnamed_write:nx { array }
+      { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+    \cs_if_exist:NT \pdfmanagement_add:nnn
+      {
+        \use:x
+          {
+            \pdfmanagement_add:nnn
+              { Page / Resources / ColorSpace }
+              { Default #2 }
+              { \pdf_object_ref_last: }
+          }
+      }
+  }
 \cs_new_protected:Npn \__color_backend_fill_cmyk:n #1
   { \__color_backend_fill:n { #1 ~ k } }
 \cs_new_protected:Npn \__color_backend_fill_gray:n #1

Modified: trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def
===================================================================
--- trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-pdftex.def	2021-10-19 20:43:43 UTC (rev 60803)
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-pdftex.def}{2021-10-17}{}
+  {l3backend-pdftex.def}{2021-10-18}{}
   {L3 backend support: PDF output (pdfTeX)}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
@@ -181,6 +181,7 @@
 \cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
   { \__color_backend_select:nn { /#1 ~ cs ~ #2 ~ scn  } { /#1 ~ CS ~ #2 ~ SCN } }
 \cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
+\cs_new_eq:NN \__color_backend_select_iccbased:nn \__color_backend_select_separation:nn
 \cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
   {
     \pdf_object_unnamed_write:nx { dict }
@@ -286,6 +287,57 @@
     \tl_if_blank:nF {#2}
       { \__color_backend_devicen_init:w #2 \s__color_stop }
   }
+\cs_new_protected:Npn \__color_backend_iccbased_init:nnn #1#2#3
+  {
+    \pdf_object_if_exist:nF { __color_icc_ #1 }
+      {
+        \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+        \pdf_object_write:nx { __color_icc_ #1 }
+          {
+            {
+              /N ~ \exp_not:n { #2 } ~
+              \tl_if_empty:nF { #3 } { /Range~[ #3 ] }
+            }
+            {#1}
+          }
+      }
+    \pdf_object_unnamed_write:nx { array }
+      { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+    \cs_if_exist:NT \pdfmanagement_add:nnn
+      {
+        \use:x
+          {
+            \pdfmanagement_add:nnn { Page / Resources / ColorSpace }
+              { color \int_use:N \g__color_model_int }
+              { ~ \pdf_object_ref_last: }
+          }
+      }
+  }
+
+\cs_new_protected:Npn \__color_backend_iccbased_device:nnn #1#2#3
+  {
+    \pdf_object_if_exist:nF { __color_icc_ #1 }
+      {
+        \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+        \pdf_object_write:nn { __color_icc_ #1 }
+          {
+            { /N ~ #3 }
+            {#1}
+          }
+      }
+    \pdf_object_unnamed_write:nx { array }
+      { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+    \cs_if_exist:NT \pdfmanagement_add:nnn
+      {
+        \use:x
+          {
+            \pdfmanagement_add:nnn
+              { Page / Resources / ColorSpace }
+              { Default #2 }
+              { \pdf_object_ref_last: }
+          }
+      }
+  }
 \cs_new_protected:Npn \__color_backend_fill_cmyk:n #1
   { \__color_backend_fill:n { #1 ~ k } }
 \cs_new_protected:Npn \__color_backend_fill_gray:n #1

Modified: trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def
===================================================================
--- trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/tex/latex/l3backend/l3backend-xetex.def	2021-10-19 20:43:43 UTC (rev 60803)
@@ -26,7 +26,7 @@
 %% 
 %% File: l3backend-basics.dtx
 \ProvidesExplFile
-  {l3backend-xetex.def}{2021-10-17}{}
+  {l3backend-xetex.def}{2021-10-18}{}
   {L3 backend support: XeTeX}
 \cs_if_exist:NTF \__kernel_dependency_version_check:nn
   {
@@ -224,6 +224,7 @@
 \cs_new_protected:Npn \__color_backend_select_separation:nn #1#2
   { \__color_backend_select:nn { /#1 ~ cs ~ #2 ~ scn  } { /#1 ~ CS ~ #2 ~ SCN } }
 \cs_new_eq:NN \__color_backend_select_devicen:nn \__color_backend_select_separation:nn
+\cs_new_eq:NN \__color_backend_select_iccbased:nn \__color_backend_select_separation:nn
 \cs_new_protected:Npn \__color_backend_separation_init:nnnnn #1#2#3#4#5
   {
     \pdf_object_unnamed_write:nx { dict }
@@ -329,6 +330,57 @@
     \tl_if_blank:nF {#2}
       { \__color_backend_devicen_init:w #2 \s__color_stop }
   }
+\cs_new_protected:Npn \__color_backend_iccbased_init:nnn #1#2#3
+  {
+    \pdf_object_if_exist:nF { __color_icc_ #1 }
+      {
+        \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+        \pdf_object_write:nx { __color_icc_ #1 }
+          {
+            {
+              /N ~ \exp_not:n { #2 } ~
+              \tl_if_empty:nF { #3 } { /Range~[ #3 ] }
+            }
+            {#1}
+          }
+      }
+    \pdf_object_unnamed_write:nx { array }
+      { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+    \cs_if_exist:NT \pdfmanagement_add:nnn
+      {
+        \use:x
+          {
+            \pdfmanagement_add:nnn { Page / Resources / ColorSpace }
+              { color \int_use:N \g__color_model_int }
+              { ~ \pdf_object_ref_last: }
+          }
+      }
+  }
+
+\cs_new_protected:Npn \__color_backend_iccbased_device:nnn #1#2#3
+  {
+    \pdf_object_if_exist:nF { __color_icc_ #1 }
+      {
+        \pdf_object_new:nn { __color_icc_ #1 } { fstream }
+        \pdf_object_write:nn { __color_icc_ #1 }
+          {
+            { /N ~ #3 }
+            {#1}
+          }
+      }
+    \pdf_object_unnamed_write:nx { array }
+      { /ICCBased ~ \pdf_object_ref:n { __color_icc_ #1 } }
+    \cs_if_exist:NT \pdfmanagement_add:nnn
+      {
+        \use:x
+          {
+            \pdfmanagement_add:nnn
+              { Page / Resources / ColorSpace }
+              { Default #2 }
+              { \pdf_object_ref_last: }
+          }
+      }
+  }
 \int_compare:nNnT \c__kernel_sys_dvipdfmx_version_int < { 20201111 }
   {
     \cs_gset_protected:Npn \__color_backend_select_separation:nn #1#2 { }

Modified: trunk/Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex
===================================================================
--- trunk/Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/tex/latex/l3kernel/expl3-code.tex	2021-10-19 20:43:43 UTC (rev 60803)
@@ -70,7 +70,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2021-10-17}%
+\def\ExplFileDate{2021-10-18}%
 \begingroup
   \def\next{\endgroup}%
   \expandafter\ifx\csname PackageError\endcsname\relax
@@ -28698,11 +28698,10 @@
           }
       }
   }
-\cs_new_protected:Npn \__color_model_init:nnn #1#2#3
+\cs_new_protected:Npn \__color_model_init:nnnnn #1#2#3#4#5
   {
     \int_gincr:N \g__color_model_int
-    \tl_const:cx { c__color_fallback_ #1 _tl }
-      { 1 \prg_replicate:nn { #2 - 1 } { ~ 1 } }
+    \tl_const:cn { c__color_fallback_ #1 _tl } { #4 }
     \clist_map_inline:nn { fill , stroke , select }
       {
         \cs_new_protected:cpx { __color_backend_ ##1 _ #1 :n } ####1
@@ -28714,12 +28713,23 @@
     \cs_new_protected:cpx { __color_model_ #1 _white: }
       {
         \prop_put:Nnn \exp_not:N \l__color_named_white_prop {#1}
-          { 0 \prg_replicate:nn { #2 - 1 } { ~ 0 } }
+        { \exp_not:n {#5} }
         \exp_not:N \int_compare:nNnF { \tex_currentgrouplevel:D } = 0
           { \group_insert_after:N \exp_not:c { __color_model_ #1 _ white: } }
       }
     \use:c { __color_model_ #1 _white: }
   }
+\cs_generate_variant:Nn \__color_model_init:nnnnn { nnnxx }
+\cs_new_protected:Npn \__color_model_init:nnn #1#2#3
+  {
+    \__color_model_init:nnnxx { #1 } { #2 } { #3 }
+      {
+        1 \prg_replicate:nn { #2 - 1 } { ~ 1 }
+      }
+      {
+        0 \prg_replicate:nn { #2 - 1 } { ~ 0 }
+      }
+  }
 \cs_new_protected:Npn \__color_model_separation:n #1
   {
     \prop_get:NnNTF \l__color_internal_prop { name }
@@ -29237,6 +29247,75 @@
           #4 \s__color_mark #5 \s__color_stop
       }
   }
+\prop_const_from_keyval:Nn \c__color_icc_colorspace_signatures_prop
+  {
+    47524159 = {1} {1} {0} {},
+    52474220 = {3} {0~0~0} {1~1~1} {},
+    434D594B = {4} {0~0~0~1} {0~0~0~0} {},
+    4C616220 = {3} {0~0~0} {100~0~0} {0~100~-128~127~-128~127}
+  }
+\cs_new_protected:Npn \__color_model_iccbased:n #1
+  {
+    \prop_get:NnNTF \l__color_internal_prop { file }
+      \l__color_internal_tl
+      {
+        \exp_args:NV \__color_model_iccbased:nn
+          \l__color_internal_tl {#1}
+      }
+      {
+        \msg_error:nnn { color }
+          { ICCBased-requires-file } {#1}
+      }
+  }
+\cs_new_protected:Npn \__color_model_iccbased:nn #1#2
+  {
+    \exp_args:NNx \prop_get:NnNTF \c__color_icc_colorspace_signatures_prop
+      { \file_hex_dump:nnn { #1 } { 17 } { 20 } } \l__color_internal_tl
+      {
+        \exp_last_unbraced:NV \__color_model_iccbased_aux:nnnnnn
+          \l__color_internal_tl { #2 } { #1 }
+      }
+      {
+        \msg_error:nnn { color }
+        { ICCBased-unsupported-colorspace } {#2}
+      }
+  }
+\cs_new_protected:Npn \__color_model_iccbased_aux:nnnnnn #1#2#3#4#5#6
+  {
+    \__color_model_init:nnnnn {#5} {#1} { iccbased } {#2} {#3}
+    \use:c { __color_model_devicen_parse_ #1 :nn } {#5} {#1}
+    \exp_args:Nx \__color_backend_iccbased_init:nnn
+      { \file_full_name:n {#6} } {#1} {#4}
+  }
+\cs_new_protected:Npn \color_profile_apply:nn #1#2
+  {
+    \exp_args:Ne \__color_profile_apply:nn
+      { \file_full_name:n {#1} } {#2}
+  }
+\cs_new_protected:Npn \__color_profile_apply:nn #1#2
+  {
+    \cs_if_exist_use:cF { __color_profile_apply_ \tl_to_str:n {#2} :n }
+      {
+        \msg_error:nnn { color } { ICC-Device-unknown } {#2}
+        \use_none:n
+      }
+        {#1}
+  }
+\cs_new_protected:Npn \__color_profile_apply_gray:n #1
+  {
+    \int_gincr:N \g__color_model_int
+    \__color_backend_iccbased_device:nnn {#1} { Gray } { 1 }
+  }
+\cs_new_protected:Npn \__color_profile_apply_rgb:n #1
+  {
+    \int_gincr:N \g__color_model_int
+    \__color_backend_iccbased_device:nnn {#1} { RGB } { 3 }
+  }
+\cs_new_protected:Npn \__color_profile_apply_cmyk:n #1
+  {
+    \int_gincr:N \g__color_model_int
+    \__color_backend_iccbased_device:nnn {#1} { CMYK } { 4 }
+  }
 \cs_new_protected:Npn \color_show:n
   { \__color_show:Nn \msg_show:nnxxxx }
 \cs_new_protected:Npn \color_log:n
@@ -29299,6 +29378,29 @@
     \\ \\
     key~was~given~with~the~correct~information.
   }
+\msg_new:nnnn { color } { ICC-Device-unknown }
+  { Unknown~device~color~space~'#1'. }
+  {
+    LaTeX~has~been~asked~to~apply~an~ICC~profile~but~the~device~color~space~
+    '#1'~is~unknown.
+  }
+\msg_new:nnnn { color } { ICCBased-unsupported-colorspace }
+  { ICCBased~color~space~'#1'~uses~an~unsupported~data~color~space. }
+  {
+    LaTeX~has~been~asked~to~create~a~ICCBased~colorspace,~but~the~
+    used~data~colorspace~is~not~supported.~ICC~profiles~used~for~
+    defining~a~ICCBased~colorspace~should~use~a~Lab,~RGB,~or~
+    CMYK~data~colorspace.~LaTeX~will~ignore~this~request.
+  }
+\msg_new:nnnn { color } { ICCBased-requires-file }
+  { ICCBased~color~space~'#1'~require~an~file. }
+  {
+    LaTeX~has~been~asked~to~create~an~ICCBased~color~space,~but~no~\\ \\
+    \iow_indent:n { file~=~<name> }
+    \\ \\
+    key~was~given~with~the~correct~information.~LaTeX~will~ignore~this~
+    request.
+  }
 \msg_new:nnnn { color } { model-already-defined }
   { Color~model~'#1'~already~defined. }
   {

Modified: trunk/Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex
===================================================================
--- trunk/Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/tex/latex/l3kernel/expl3-generic.tex	2021-10-19 20:43:43 UTC (rev 60803)
@@ -19,7 +19,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2021-10-17}%
+\def\ExplFileDate{2021-10-18}%
 \let\ExplLoaderFileDate\ExplFileDate
 \begingroup
   \catcode`\_=11

Modified: trunk/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx
===================================================================
--- trunk/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/tex/latex/l3kernel/expl3.ltx	2021-10-19 20:43:43 UTC (rev 60803)
@@ -19,7 +19,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2021-10-17}%
+\def\ExplFileDate{2021-10-18}%
 \let\ExplLoaderFileDate\ExplFileDate
 \begingroup
   \catcode`\_=11

Modified: trunk/Master/texmf-dist/tex/latex/l3kernel/expl3.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/l3kernel/expl3.sty	2021-10-19 20:42:04 UTC (rev 60802)
+++ trunk/Master/texmf-dist/tex/latex/l3kernel/expl3.sty	2021-10-19 20:43:43 UTC (rev 60803)
@@ -19,7 +19,7 @@
 %% and all files in that bundle must be distributed together.
 %% 
 %% File: expl3.dtx
-\def\ExplFileDate{2021-10-17}%
+\def\ExplFileDate{2021-10-18}%
 \let\ExplLoaderFileDate\ExplFileDate
 \ProvidesPackage{expl3}
   [%



More information about the tex-live-commits mailing list.