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-rw-r--r--macros/latex/contrib/l3kernel/CHANGELOG.md15
-rw-r--r--macros/latex/contrib/l3kernel/README.md2
-rw-r--r--macros/latex/contrib/l3kernel/expl3.dtx4
-rw-r--r--macros/latex/contrib/l3kernel/expl3.pdfbin622568 -> 622694 bytes
-rw-r--r--macros/latex/contrib/l3kernel/interface3.pdfbin1764183 -> 1764518 bytes
-rw-r--r--macros/latex/contrib/l3kernel/interface3.tex2
-rw-r--r--macros/latex/contrib/l3kernel/l3basics.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3bootstrap.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3box.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3candidates.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3cctab.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3clist.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3coffins.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3color.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3debug.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3deprecation.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3doc.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3doc.pdfbin554500 -> 554570 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3docstrip.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3docstrip.pdfbin151635 -> 151699 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3expan.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3file.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3flag.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-assign.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-aux.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-basics.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-convert.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-expo.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-extended.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-logic.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-parse.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-random.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-round.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-traps.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp-trig.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fp.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3fparray.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3int.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3intarray.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3kernel-functions.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3keys.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3legacy.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3luatex.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3msg.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3names.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3news.pdfbin395879 -> 395879 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news01.pdfbin122710 -> 122710 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news02.pdfbin150676 -> 150676 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news03.pdfbin148702 -> 148702 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news04.pdfbin114588 -> 114588 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news05.pdfbin112487 -> 112487 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news06.pdfbin151573 -> 151573 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news07.pdfbin128309 -> 128309 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news08.pdfbin163454 -> 163454 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news09.pdfbin250139 -> 250139 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news10.pdfbin150279 -> 150279 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news11.pdfbin170063 -> 170063 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3news12.pdfbin204990 -> 204990 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3pdf.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3prefixes.pdfbin81431 -> 81431 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3prg.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3prop.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3quark.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3regex.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3seq.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3skip.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3sort.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3str-convert.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3str.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3styleguide.pdfbin296044 -> 296162 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3styleguide.tex2
-rw-r--r--macros/latex/contrib/l3kernel/l3syntax-changes.pdfbin242704 -> 242837 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3syntax-changes.tex2
-rw-r--r--macros/latex/contrib/l3kernel/l3sys.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3term-glossary.pdfbin231105 -> 231223 bytes
-rw-r--r--macros/latex/contrib/l3kernel/l3term-glossary.tex2
-rw-r--r--macros/latex/contrib/l3kernel/l3text-case.dtx116
-rw-r--r--macros/latex/contrib/l3kernel/l3text-purify.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3text.dtx17
-rw-r--r--macros/latex/contrib/l3kernel/l3tl-analysis.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3tl.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3token.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/l3unicode.dtx2
-rw-r--r--macros/latex/contrib/l3kernel/source3.pdfbin6957996 -> 6963234 bytes
-rw-r--r--macros/latex/contrib/l3kernel/source3.tex2
85 files changed, 185 insertions, 85 deletions
diff --git a/macros/latex/contrib/l3kernel/CHANGELOG.md b/macros/latex/contrib/l3kernel/CHANGELOG.md
index a534386b8b..af04384145 100644
--- a/macros/latex/contrib/l3kernel/CHANGELOG.md
+++ b/macros/latex/contrib/l3kernel/CHANGELOG.md
@@ -7,6 +7,18 @@ this project uses date-based 'snapshot' version identifiers.
## [Unreleased]
+## [2022-05-04]
+
+### Added
+- Language settings `hy` and `hy-x-yiwn` for handling of ech-yiwm ligature
+ uppercasing
+
+## Changed
+- Support BCP 47 properly in case changer language argument
+
+### Fixed
+- Correct `el-xiota` and `de-xeszett` to `el-x-iota` and `de-x-eszett`
+
## [2022-04-29]
### Added
@@ -1092,7 +1104,8 @@ this project uses date-based 'snapshot' version identifiers.
- Step functions have been added for dim variables,
e.g. `\dim_step_inline:nnnn`
-[Unreleased]: https://github.com/latex3/latex3/compare/2022-04-29...HEAD
+[Unreleased]: https://github.com/latex3/latex3/compare/2022-05-04...HEAD
+[2022-05-04]: https://github.com/latex3/latex3/compare/2022-04-29...2022-05-04
[2022-04-29]: https://github.com/latex3/latex3/compare/2022-04-20...2022-04-29
[2022-04-20]: https://github.com/latex3/latex3/compare/2022-04-10...2022-04-20
[2022-04-10]: https://github.com/latex3/latex3/compare/2022-02-24...2022-04-10
diff --git a/macros/latex/contrib/l3kernel/README.md b/macros/latex/contrib/l3kernel/README.md
index 4ba786ba87..efe036c7a8 100644
--- a/macros/latex/contrib/l3kernel/README.md
+++ b/macros/latex/contrib/l3kernel/README.md
@@ -1,7 +1,7 @@
LaTeX3 Programming Conventions
==============================
-Release 2022-04-29
+Release 2022-05-04
Overview
--------
diff --git a/macros/latex/contrib/l3kernel/expl3.dtx b/macros/latex/contrib/l3kernel/expl3.dtx
index 46f53586ba..03ed15fff0 100644
--- a/macros/latex/contrib/l3kernel/expl3.dtx
+++ b/macros/latex/contrib/l3kernel/expl3.dtx
@@ -24,7 +24,7 @@
%
%<*driver|generic|package|2ekernel>
%</driver|generic|package|2ekernel>
-\def\ExplFileDate{2022-04-29}%
+\def\ExplFileDate{2022-05-04}%
%<*driver>
\documentclass[full]{l3doc}
\usepackage{graphicx}
@@ -51,7 +51,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/expl3.pdf b/macros/latex/contrib/l3kernel/expl3.pdf
index 3484e7078a..db8466e7d6 100644
--- a/macros/latex/contrib/l3kernel/expl3.pdf
+++ b/macros/latex/contrib/l3kernel/expl3.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/interface3.pdf b/macros/latex/contrib/l3kernel/interface3.pdf
index a9480cdd26..6fa25e9a52 100644
--- a/macros/latex/contrib/l3kernel/interface3.pdf
+++ b/macros/latex/contrib/l3kernel/interface3.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/interface3.tex b/macros/latex/contrib/l3kernel/interface3.tex
index 02bc5787cf..ef2ddeb5fb 100644
--- a/macros/latex/contrib/l3kernel/interface3.tex
+++ b/macros/latex/contrib/l3kernel/interface3.tex
@@ -54,7 +54,7 @@ for those people who are interested.
{latex-team@latex-project.org}%
}%
}
-\date{Released 2022-04-29}
+\date{Released 2022-05-04}
\pagenumbering{roman}
\maketitle
diff --git a/macros/latex/contrib/l3kernel/l3basics.dtx b/macros/latex/contrib/l3kernel/l3basics.dtx
index f174739151..98a8586400 100644
--- a/macros/latex/contrib/l3kernel/l3basics.dtx
+++ b/macros/latex/contrib/l3kernel/l3basics.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3bootstrap.dtx b/macros/latex/contrib/l3kernel/l3bootstrap.dtx
index d86c882a17..327ded9907 100644
--- a/macros/latex/contrib/l3kernel/l3bootstrap.dtx
+++ b/macros/latex/contrib/l3kernel/l3bootstrap.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3box.dtx b/macros/latex/contrib/l3kernel/l3box.dtx
index c24f6b7f29..4fce9d4010 100644
--- a/macros/latex/contrib/l3kernel/l3box.dtx
+++ b/macros/latex/contrib/l3kernel/l3box.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3candidates.dtx b/macros/latex/contrib/l3kernel/l3candidates.dtx
index 5ebfbac27f..44a583297c 100644
--- a/macros/latex/contrib/l3kernel/l3candidates.dtx
+++ b/macros/latex/contrib/l3kernel/l3candidates.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3cctab.dtx b/macros/latex/contrib/l3kernel/l3cctab.dtx
index db70442f1e..5ccace56c9 100644
--- a/macros/latex/contrib/l3kernel/l3cctab.dtx
+++ b/macros/latex/contrib/l3kernel/l3cctab.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3clist.dtx b/macros/latex/contrib/l3kernel/l3clist.dtx
index eef77b7a70..02090d75ae 100644
--- a/macros/latex/contrib/l3kernel/l3clist.dtx
+++ b/macros/latex/contrib/l3kernel/l3clist.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3coffins.dtx b/macros/latex/contrib/l3kernel/l3coffins.dtx
index 8af6aaa8e8..0175afca38 100644
--- a/macros/latex/contrib/l3kernel/l3coffins.dtx
+++ b/macros/latex/contrib/l3kernel/l3coffins.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3color.dtx b/macros/latex/contrib/l3kernel/l3color.dtx
index e4eaef1d18..efafd42c6b 100644
--- a/macros/latex/contrib/l3kernel/l3color.dtx
+++ b/macros/latex/contrib/l3kernel/l3color.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3debug.dtx b/macros/latex/contrib/l3kernel/l3debug.dtx
index 307f8e33b6..4cc21ba16d 100644
--- a/macros/latex/contrib/l3kernel/l3debug.dtx
+++ b/macros/latex/contrib/l3kernel/l3debug.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3deprecation.dtx b/macros/latex/contrib/l3kernel/l3deprecation.dtx
index 623aad02df..f12a893d16 100644
--- a/macros/latex/contrib/l3kernel/l3deprecation.dtx
+++ b/macros/latex/contrib/l3kernel/l3deprecation.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3doc.dtx b/macros/latex/contrib/l3kernel/l3doc.dtx
index 85c174c736..8594547d58 100644
--- a/macros/latex/contrib/l3kernel/l3doc.dtx
+++ b/macros/latex/contrib/l3kernel/l3doc.dtx
@@ -85,7 +85,7 @@ and all files in that bundle must be distributed together.
% require you to do updates, if the class changes.}}
%
% \author{\Team}
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
% \maketitle
% \tableofcontents
%
diff --git a/macros/latex/contrib/l3kernel/l3doc.pdf b/macros/latex/contrib/l3kernel/l3doc.pdf
index 6cb7ecfd62..ee681acb49 100644
--- a/macros/latex/contrib/l3kernel/l3doc.pdf
+++ b/macros/latex/contrib/l3kernel/l3doc.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3docstrip.dtx b/macros/latex/contrib/l3kernel/l3docstrip.dtx
index e87ba7f818..4c62ab9613 100644
--- a/macros/latex/contrib/l3kernel/l3docstrip.dtx
+++ b/macros/latex/contrib/l3kernel/l3docstrip.dtx
@@ -63,7 +63,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3docstrip.pdf b/macros/latex/contrib/l3kernel/l3docstrip.pdf
index 9d2cad9e6e..6699e38649 100644
--- a/macros/latex/contrib/l3kernel/l3docstrip.pdf
+++ b/macros/latex/contrib/l3kernel/l3docstrip.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3expan.dtx b/macros/latex/contrib/l3kernel/l3expan.dtx
index 1bb19c7594..1ae9a6b1d9 100644
--- a/macros/latex/contrib/l3kernel/l3expan.dtx
+++ b/macros/latex/contrib/l3kernel/l3expan.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3file.dtx b/macros/latex/contrib/l3kernel/l3file.dtx
index 9f7c0748f4..790f2ee654 100644
--- a/macros/latex/contrib/l3kernel/l3file.dtx
+++ b/macros/latex/contrib/l3kernel/l3file.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3flag.dtx b/macros/latex/contrib/l3kernel/l3flag.dtx
index 2e813cd41b..f7394dbee1 100644
--- a/macros/latex/contrib/l3kernel/l3flag.dtx
+++ b/macros/latex/contrib/l3kernel/l3flag.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3fp-assign.dtx b/macros/latex/contrib/l3kernel/l3fp-assign.dtx
index 3e2d7b0ef2..7d44c73d76 100644
--- a/macros/latex/contrib/l3kernel/l3fp-assign.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-assign.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
% \maketitle
%
% \begin{documentation}
diff --git a/macros/latex/contrib/l3kernel/l3fp-aux.dtx b/macros/latex/contrib/l3kernel/l3fp-aux.dtx
index 86d28e0b13..b9b714b4df 100644
--- a/macros/latex/contrib/l3kernel/l3fp-aux.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-aux.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3fp-basics.dtx b/macros/latex/contrib/l3kernel/l3fp-basics.dtx
index 24f001d9f1..888050ee93 100644
--- a/macros/latex/contrib/l3kernel/l3fp-basics.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-basics.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3fp-convert.dtx b/macros/latex/contrib/l3kernel/l3fp-convert.dtx
index 11a8d4dfe0..43fff05120 100644
--- a/macros/latex/contrib/l3kernel/l3fp-convert.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-convert.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3fp-expo.dtx b/macros/latex/contrib/l3kernel/l3fp-expo.dtx
index c79f7eea67..aad962fbd6 100644
--- a/macros/latex/contrib/l3kernel/l3fp-expo.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-expo.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3fp-extended.dtx b/macros/latex/contrib/l3kernel/l3fp-extended.dtx
index 6346efe1bd..ca7c6482ae 100644
--- a/macros/latex/contrib/l3kernel/l3fp-extended.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-extended.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3fp-logic.dtx b/macros/latex/contrib/l3kernel/l3fp-logic.dtx
index 146244541b..300b319336 100644
--- a/macros/latex/contrib/l3kernel/l3fp-logic.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-logic.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3fp-parse.dtx b/macros/latex/contrib/l3kernel/l3fp-parse.dtx
index 7c306f98bd..d4df6a8ac6 100644
--- a/macros/latex/contrib/l3kernel/l3fp-parse.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-parse.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3fp-random.dtx b/macros/latex/contrib/l3kernel/l3fp-random.dtx
index e206c64cdb..a90a201cef 100644
--- a/macros/latex/contrib/l3kernel/l3fp-random.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-random.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3fp-round.dtx b/macros/latex/contrib/l3kernel/l3fp-round.dtx
index 57d6c4fada..04635ccdb2 100644
--- a/macros/latex/contrib/l3kernel/l3fp-round.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-round.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
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diff --git a/macros/latex/contrib/l3kernel/l3fp-traps.dtx b/macros/latex/contrib/l3kernel/l3fp-traps.dtx
index 6d898c46e4..af02bf955b 100644
--- a/macros/latex/contrib/l3kernel/l3fp-traps.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-traps.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
% \maketitle
%
% \begin{documentation}
diff --git a/macros/latex/contrib/l3kernel/l3fp-trig.dtx b/macros/latex/contrib/l3kernel/l3fp-trig.dtx
index 1964016175..cdfed0da5d 100644
--- a/macros/latex/contrib/l3kernel/l3fp-trig.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp-trig.dtx
@@ -40,7 +40,7 @@
% {latex-team@latex-project.org}^^A
% }^^A
% }
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3fp.dtx b/macros/latex/contrib/l3kernel/l3fp.dtx
index f1549169fc..23c6e42feb 100644
--- a/macros/latex/contrib/l3kernel/l3fp.dtx
+++ b/macros/latex/contrib/l3kernel/l3fp.dtx
@@ -49,7 +49,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3fparray.dtx b/macros/latex/contrib/l3kernel/l3fparray.dtx
index 16e8d0be20..8fc0951c06 100644
--- a/macros/latex/contrib/l3kernel/l3fparray.dtx
+++ b/macros/latex/contrib/l3kernel/l3fparray.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3int.dtx b/macros/latex/contrib/l3kernel/l3int.dtx
index 7601bad231..96dc4d14b8 100644
--- a/macros/latex/contrib/l3kernel/l3int.dtx
+++ b/macros/latex/contrib/l3kernel/l3int.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3intarray.dtx b/macros/latex/contrib/l3kernel/l3intarray.dtx
index ef2b8caae8..3b29c4b6ef 100644
--- a/macros/latex/contrib/l3kernel/l3intarray.dtx
+++ b/macros/latex/contrib/l3kernel/l3intarray.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3kernel-functions.dtx b/macros/latex/contrib/l3kernel/l3kernel-functions.dtx
index c529fceb8e..3157f8abbf 100644
--- a/macros/latex/contrib/l3kernel/l3kernel-functions.dtx
+++ b/macros/latex/contrib/l3kernel/l3kernel-functions.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3keys.dtx b/macros/latex/contrib/l3kernel/l3keys.dtx
index f11c6b57ef..5fa2ae2e42 100644
--- a/macros/latex/contrib/l3kernel/l3keys.dtx
+++ b/macros/latex/contrib/l3kernel/l3keys.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3legacy.dtx b/macros/latex/contrib/l3kernel/l3legacy.dtx
index c583166ce5..ae1c4f1f5e 100644
--- a/macros/latex/contrib/l3kernel/l3legacy.dtx
+++ b/macros/latex/contrib/l3kernel/l3legacy.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3luatex.dtx b/macros/latex/contrib/l3kernel/l3luatex.dtx
index 590c82da3b..914c389e0a 100644
--- a/macros/latex/contrib/l3kernel/l3luatex.dtx
+++ b/macros/latex/contrib/l3kernel/l3luatex.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3msg.dtx b/macros/latex/contrib/l3kernel/l3msg.dtx
index e3a76d2086..7dbe45171e 100644
--- a/macros/latex/contrib/l3kernel/l3msg.dtx
+++ b/macros/latex/contrib/l3kernel/l3msg.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3names.dtx b/macros/latex/contrib/l3kernel/l3names.dtx
index d14fbc30ef..948b64119c 100644
--- a/macros/latex/contrib/l3kernel/l3names.dtx
+++ b/macros/latex/contrib/l3kernel/l3names.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3news.pdf b/macros/latex/contrib/l3kernel/l3news.pdf
index 86ce2cc23a..6270a2fa15 100644
--- a/macros/latex/contrib/l3kernel/l3news.pdf
+++ b/macros/latex/contrib/l3kernel/l3news.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news01.pdf b/macros/latex/contrib/l3kernel/l3news01.pdf
index 2dca20085e..3fc8d97c40 100644
--- a/macros/latex/contrib/l3kernel/l3news01.pdf
+++ b/macros/latex/contrib/l3kernel/l3news01.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news02.pdf b/macros/latex/contrib/l3kernel/l3news02.pdf
index aa7bbbb0cd..68acef120c 100644
--- a/macros/latex/contrib/l3kernel/l3news02.pdf
+++ b/macros/latex/contrib/l3kernel/l3news02.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news03.pdf b/macros/latex/contrib/l3kernel/l3news03.pdf
index fe5eb0d45d..c8c3d81991 100644
--- a/macros/latex/contrib/l3kernel/l3news03.pdf
+++ b/macros/latex/contrib/l3kernel/l3news03.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news04.pdf b/macros/latex/contrib/l3kernel/l3news04.pdf
index 3bc1ae5933..468fcef3db 100644
--- a/macros/latex/contrib/l3kernel/l3news04.pdf
+++ b/macros/latex/contrib/l3kernel/l3news04.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news05.pdf b/macros/latex/contrib/l3kernel/l3news05.pdf
index d343a691f1..bb77a950ae 100644
--- a/macros/latex/contrib/l3kernel/l3news05.pdf
+++ b/macros/latex/contrib/l3kernel/l3news05.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news06.pdf b/macros/latex/contrib/l3kernel/l3news06.pdf
index 46043644d7..900edb6318 100644
--- a/macros/latex/contrib/l3kernel/l3news06.pdf
+++ b/macros/latex/contrib/l3kernel/l3news06.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news07.pdf b/macros/latex/contrib/l3kernel/l3news07.pdf
index 10ee37fa24..c1267a3b36 100644
--- a/macros/latex/contrib/l3kernel/l3news07.pdf
+++ b/macros/latex/contrib/l3kernel/l3news07.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news08.pdf b/macros/latex/contrib/l3kernel/l3news08.pdf
index d3160183cf..ce187aea13 100644
--- a/macros/latex/contrib/l3kernel/l3news08.pdf
+++ b/macros/latex/contrib/l3kernel/l3news08.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news09.pdf b/macros/latex/contrib/l3kernel/l3news09.pdf
index b313e904be..d8e9065888 100644
--- a/macros/latex/contrib/l3kernel/l3news09.pdf
+++ b/macros/latex/contrib/l3kernel/l3news09.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news10.pdf b/macros/latex/contrib/l3kernel/l3news10.pdf
index 17ec9d60cd..6e9e45b343 100644
--- a/macros/latex/contrib/l3kernel/l3news10.pdf
+++ b/macros/latex/contrib/l3kernel/l3news10.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news11.pdf b/macros/latex/contrib/l3kernel/l3news11.pdf
index bcd349ce42..8bf964afda 100644
--- a/macros/latex/contrib/l3kernel/l3news11.pdf
+++ b/macros/latex/contrib/l3kernel/l3news11.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3news12.pdf b/macros/latex/contrib/l3kernel/l3news12.pdf
index 91b587a15f..cc6097f334 100644
--- a/macros/latex/contrib/l3kernel/l3news12.pdf
+++ b/macros/latex/contrib/l3kernel/l3news12.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3pdf.dtx b/macros/latex/contrib/l3kernel/l3pdf.dtx
index 5fac4fd7af..ede34ba6f8 100644
--- a/macros/latex/contrib/l3kernel/l3pdf.dtx
+++ b/macros/latex/contrib/l3kernel/l3pdf.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3prefixes.pdf b/macros/latex/contrib/l3kernel/l3prefixes.pdf
index 87d06d26ba..b238847923 100644
--- a/macros/latex/contrib/l3kernel/l3prefixes.pdf
+++ b/macros/latex/contrib/l3kernel/l3prefixes.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3prg.dtx b/macros/latex/contrib/l3kernel/l3prg.dtx
index 3245cb5775..d55f9b81d6 100644
--- a/macros/latex/contrib/l3kernel/l3prg.dtx
+++ b/macros/latex/contrib/l3kernel/l3prg.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3prop.dtx b/macros/latex/contrib/l3kernel/l3prop.dtx
index 31ebaba7a8..5f59356660 100644
--- a/macros/latex/contrib/l3kernel/l3prop.dtx
+++ b/macros/latex/contrib/l3kernel/l3prop.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3quark.dtx b/macros/latex/contrib/l3kernel/l3quark.dtx
index 083c3cab68..d0d4d37b20 100644
--- a/macros/latex/contrib/l3kernel/l3quark.dtx
+++ b/macros/latex/contrib/l3kernel/l3quark.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3regex.dtx b/macros/latex/contrib/l3kernel/l3regex.dtx
index 924ba05dc5..02f48cf6c3 100644
--- a/macros/latex/contrib/l3kernel/l3regex.dtx
+++ b/macros/latex/contrib/l3kernel/l3regex.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3seq.dtx b/macros/latex/contrib/l3kernel/l3seq.dtx
index a013ebdf3d..dfb37ba8ec 100644
--- a/macros/latex/contrib/l3kernel/l3seq.dtx
+++ b/macros/latex/contrib/l3kernel/l3seq.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3skip.dtx b/macros/latex/contrib/l3kernel/l3skip.dtx
index d688f971fc..498f94f231 100644
--- a/macros/latex/contrib/l3kernel/l3skip.dtx
+++ b/macros/latex/contrib/l3kernel/l3skip.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3sort.dtx b/macros/latex/contrib/l3kernel/l3sort.dtx
index 328158011c..455cbe9533 100644
--- a/macros/latex/contrib/l3kernel/l3sort.dtx
+++ b/macros/latex/contrib/l3kernel/l3sort.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3str-convert.dtx b/macros/latex/contrib/l3kernel/l3str-convert.dtx
index 646b6ba9fa..8e0b77cb24 100644
--- a/macros/latex/contrib/l3kernel/l3str-convert.dtx
+++ b/macros/latex/contrib/l3kernel/l3str-convert.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3str.dtx b/macros/latex/contrib/l3kernel/l3str.dtx
index 333a784f3c..1070c6e7f6 100644
--- a/macros/latex/contrib/l3kernel/l3str.dtx
+++ b/macros/latex/contrib/l3kernel/l3str.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3styleguide.pdf b/macros/latex/contrib/l3kernel/l3styleguide.pdf
index d39473d4bf..3fe8f01fd3 100644
--- a/macros/latex/contrib/l3kernel/l3styleguide.pdf
+++ b/macros/latex/contrib/l3kernel/l3styleguide.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3styleguide.tex b/macros/latex/contrib/l3kernel/l3styleguide.tex
index 311c56fde2..f16bb02569 100644
--- a/macros/latex/contrib/l3kernel/l3styleguide.tex
+++ b/macros/latex/contrib/l3kernel/l3styleguide.tex
@@ -32,7 +32,7 @@ The released version of this bundle is available from CTAN.
{latex-team@latex-project.org}%
}%
}
-\date{Released 2022-04-29}
+\date{Released 2022-05-04}
\begin{document}
diff --git a/macros/latex/contrib/l3kernel/l3syntax-changes.pdf b/macros/latex/contrib/l3kernel/l3syntax-changes.pdf
index f05813109a..a574812600 100644
--- a/macros/latex/contrib/l3kernel/l3syntax-changes.pdf
+++ b/macros/latex/contrib/l3kernel/l3syntax-changes.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3syntax-changes.tex b/macros/latex/contrib/l3kernel/l3syntax-changes.tex
index 63bc0a8e12..14de94bda0 100644
--- a/macros/latex/contrib/l3kernel/l3syntax-changes.tex
+++ b/macros/latex/contrib/l3kernel/l3syntax-changes.tex
@@ -32,7 +32,7 @@ The released version of this bundle is available from CTAN.
{latex-team@latex-project.org}%
}%
}
-\date{Released 2022-04-29}
+\date{Released 2022-05-04}
\newcommand{\TF}{\textit{(TF)}}
diff --git a/macros/latex/contrib/l3kernel/l3sys.dtx b/macros/latex/contrib/l3kernel/l3sys.dtx
index ddd8f47f12..e5084eb0fc 100644
--- a/macros/latex/contrib/l3kernel/l3sys.dtx
+++ b/macros/latex/contrib/l3kernel/l3sys.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3term-glossary.pdf b/macros/latex/contrib/l3kernel/l3term-glossary.pdf
index 4807f0e026..a128f1efbd 100644
--- a/macros/latex/contrib/l3kernel/l3term-glossary.pdf
+++ b/macros/latex/contrib/l3kernel/l3term-glossary.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/l3term-glossary.tex b/macros/latex/contrib/l3kernel/l3term-glossary.tex
index dd5151a626..6f257080c0 100644
--- a/macros/latex/contrib/l3kernel/l3term-glossary.tex
+++ b/macros/latex/contrib/l3kernel/l3term-glossary.tex
@@ -32,7 +32,7 @@ The released version of this bundle is available from CTAN.
{latex-team@latex-project.org}%
}%
}
-\date{Released 2022-04-29}
+\date{Released 2022-05-04}
\newcommand{\TF}{\textit{(TF)}}
diff --git a/macros/latex/contrib/l3kernel/l3text-case.dtx b/macros/latex/contrib/l3kernel/l3text-case.dtx
index 887071e393..f236813b89 100644
--- a/macros/latex/contrib/l3kernel/l3text-case.dtx
+++ b/macros/latex/contrib/l3kernel/l3text-case.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
@@ -110,7 +110,15 @@
% \end{macro}
% \end{macro}
%
-% \begin{macro}[EXP]{\@@_change_case:nnn, \@@_change_case_aux:nnn}
+% \begin{macro}[EXP]
+% {
+% \@@_change_case:nnn ,
+% \@@_change_case_auxi:nnn ,
+% \@@_change_case_auxii:nnn
+% }
+% \begin{macro}[EXP]{\@@_change_case_BCP:nnn}
+% \begin{macro}[EXP]{\@@_change_case_BCP:nnw}
+% \begin{macro}[EXP]{\@@_change_case_BCP:nnnnw}
% \begin{macro}[EXP]
% {
% \@@_change_case_store:n, \@@_change_case_store:o,
@@ -207,12 +215,32 @@
\__kernel_exp_not:w \exp_after:wN
{
\exp:w
- \exp_args:Ne \@@_change_case_aux:nnn
+ \exp_args:Ne \@@_change_case_auxi:nnn
{ \text_expand:n {#3} }
{#1} {#2}
}
}
-\cs_new:Npn \@@_change_case_aux:nnn #1#2#3
+\cs_new:Npn \@@_change_case_auxi:nnn #1#2#3
+ { \exp_args:No \@@_change_case_BCP:nnn { \tl_to_str:n {#3} } {#1} {#2} }
+\cs_new:Npx \@@_change_case_BCP:nnn #1#2#3
+ {
+ \exp_not:N \@@_change_case_BCP:nnw
+ {#2} {#3} #1 \tl_to_str:n { -x- -x- } \exp_not:N \q_@@_stop
+ }
+\use:x
+ {
+ \cs_new:Npn \exp_not:N \@@_change_case_BCP:nnw
+ ##1##2##3 \tl_to_str:n { -x- } ##4 \tl_to_str:n { -x- } ##5
+ \exp_not:N \q_@@_stop
+ }
+ { \@@_change_case_BCP:nnnnw {#1} {#2} {#4} {#3} #3 - - \q_@@_stop }
+\cs_new:Npn \@@_change_case_BCP:nnnnw #1#2#3#4#5 - #6 - #7 \q_@@_stop
+ {
+ \cs_if_exist:cTF { @@_change_case_ #2 _ #5 -x- #3 :nnnN }
+ { \@@_change_case_auxii:nnn {#1} {#2} { #5 -x- #3 } }
+ { \@@_change_case_auxii:nnn {#1} {#2} {#4} }
+ }
+\cs_new:Npn \@@_change_case_auxii:nnn #1#2#3
{
\group_align_safe_begin:
\cs_if_exist_use:c { @@_change_case_boundary_ #2 _ #3 :Nnnw }
@@ -269,7 +297,7 @@
\exp_after:wN
{
\exp:w
- \@@_change_case_aux:nnn {#3} {#1} {#2}
+ \@@_change_case_auxii:nnn {#3} {#1} {#2}
}
}
\@@_change_case_loop:nnw {#1} {#2}
@@ -283,7 +311,7 @@
\exp_after:wN
{
\exp:w
- \@@_change_case_aux:nnn {#3} {#1} {#2}
+ \@@_change_case_auxii:nnn {#3} {#1} {#2}
}
}
\@@_change_case_loop:nnw { lower } {#2}
@@ -295,7 +323,7 @@
\exp_after:wN
{
\exp:w
- \@@_change_case_aux:nnn {#3} {#1} {#2}
+ \@@_change_case_auxii:nnn {#3} {#1} {#2}
}
}
\@@_change_case_break:w
@@ -731,16 +759,19 @@
% \end{macro}
% \end{macro}
% \end{macro}
+% \end{macro}
+% \end{macro}
+% \end{macro}
%
-% \begin{macro}[EXP]{\@@_change_case_upper_de-xeszett:nnnN, \@@_change_case_upper_de-alt:nnnN}
-% \begin{macro}[EXP]{\@@_change_case_upper_de-xeszett:nnnNN}
+% \begin{macro}[EXP]{\@@_change_case_upper_de-x-eszett:nnnN, \@@_change_case_upper_de-alt:nnnN}
+% \begin{macro}[EXP]{\@@_change_case_upper_de-x-eszett:nnnNN}
% A simple alternative version for German.
% \begin{macrocode}
\bool_lazy_or:nnTF
{ \sys_if_engine_luatex_p: }
{ \sys_if_engine_xetex_p: }
{
- \cs_new:cpn { @@_change_case_upper_de-xeszett:nnnN } #1#2#3#4
+ \cs_new:cpn { @@_change_case_upper_de-x-eszett:nnnN } #1#2#3#4
{
\int_compare:nNnTF { `#4 } = { "00DF }
{
@@ -753,16 +784,16 @@
}
}
{
- \cs_new:cpx { @@_change_case_upper_de-xeszett:nnnN } #1#2#3#4
+ \cs_new:cpx { @@_change_case_upper_de-x-eszett:nnnN } #1#2#3#4
{
\exp_not:N \int_compare:nNnTF { `#4 } = { "00C3 }
{
- \exp_not:c { @@_change_case_upper_de-xeszett:nnnNN }
+ \exp_not:c { @@_change_case_upper_de-x-eszett:nnnNN }
{#1} {#2} {#3} #4
}
{ \exp_not:N \@@_change_case_char:nnnN {#1} {#2} {#3} #4 }
}
- \cs_new:cpn { @@_change_case_upper_de-xeszett:nnnNN } #1#2#3#4#5
+ \cs_new:cpn { @@_change_case_upper_de-x-eszett:nnnNN } #1#2#3#4#5
{
\int_compare:nNnTF { `#5 } = { "009F }
{
@@ -773,15 +804,15 @@
}
}
\cs_new_eq:cc { @@_change_case_upper_de-alt:nnnN }
- { @@_change_case_upper_de-xeszett:nnnN }
+ { @@_change_case_upper_de-x-eszett:nnnN }
% \end{macrocode}
% \end{macro}
% \end{macro}
%
% \begin{macro}[EXP]
-% {\@@_change_case_upper_el:nnnN, \@@_change_case_upper_el-xiota:nnnN}
+% {\@@_change_case_upper_el:nnnN, \@@_change_case_upper_el-x-iota:nnnN}
% \begin{macro}[EXP]
-% {\@@_change_case_upper_el:N, \@@_change_case_upper_el-xiota:N}
+% {\@@_change_case_upper_el:N, \@@_change_case_upper_el-x-iota:N}
% \begin{macro}[EXP]{\@@_change_case_upper_el:nnn}
% \begin{macro}[EXP]{\@@_change_case_upper_el:nnNw}
% \begin{macro}[EXP]{\@@_change_case_upper_el:NnnN}
@@ -833,14 +864,14 @@
{ \@@_change_case_char:nnnN {#1} {#2} {#3} #4 }
}
}
- \cs_new_eq:cN { @@_change_case_upper_el-xiota:nnnN }
+ \cs_new_eq:cN { @@_change_case_upper_el-x-iota:nnnN }
\@@_change_case_upper_el:nnnN
\cs_new:Npn \@@_change_case_upper_el:N #1
{
\char_generate:nn { "0399 }
{ \char_value_catcode:n { "0399 } }
}
- \cs_new:cpn { @@_change_case_upper_el-xiota:N } #1
+ \cs_new:cpn { @@_change_case_upper_el-x-iota:N } #1
{ \exp_not:n {#1} }
\cs_new:Npn \@@_change_case_upper_el:nnn #1#2#3
{ \@@_change_case_upper_el:nnNw {#2} {#3} #1 }
@@ -1228,6 +1259,55 @@
%
% \begin{macro}[EXP]
% {
+% \@@_change_case_upper_hy:nnnN ,
+% \@@_change_case_title_hy:nnNN ,
+% \@@_change_case_upper_hy-x-yiwn:nnnN ,
+% \@@_change_case_title_hy-x-yiwn:nnNN
+% }
+% See \url{https://www.unicode.org/L2/L2020/20143-armenian-ech-yiwn.pdf}.
+% \begin{macrocode}
+\bool_lazy_or:nnT
+ { \sys_if_engine_luatex_p: }
+ { \sys_if_engine_xetex_p: }
+ {
+ \cs_new:cpn { @@_change_case_upper_hy:nnnN } #1#2#3#4
+ {
+ \int_compare:nNnTF { `#4 } = { "0587 }
+ {
+ \@@_change_case_store:e
+ {
+ \char_generate:nn { "0535 } { \@@_char_catcode:N #4 }
+ \char_generate:nn { "054E } { \@@_char_catcode:N #4 }
+ }
+ \use:c { @@_change_case_char_next_ #2 :nn }
+ {#2} {#3}
+ }
+ { \@@_change_case_char:nnnN {#1} {#2} {#3} #4 }
+ }
+ \cs_new:cpn { @@_change_case_title_hy:nnnN } #1#2#3#4
+ {
+ \int_compare:nNnTF { `#4 } = { "0587 }
+ {
+ \@@_change_case_store:e
+ {
+ \char_generate:nn { "0535 } { \@@_char_catcode:N #4 }
+ \char_generate:nn { "057E } { \@@_char_catcode:N #4 }
+ }
+ \use:c { @@_change_case_char_next_ #2 :nn }
+ {#2} {#3}
+ }
+ { \@@_change_case_char:nnnN {#1} {#2} {#3} #4 }
+ }
+ \cs_new:cpn { @@_change_case_upper_hy-x-yiwn:nnnN } #1#2#3#4
+ { \@@_change_case_char:nnnN {#1} {#2} {#3} #4 }
+ \cs_new_eq:cc { @@_change_case_title_hy-x-yiwn:nnnN }
+ { @@_change_case_upper_hy-x-yiwm:nnnN }
+ }
+% \end{macrocode}
+% \end{macro}
+%
+% \begin{macro}[EXP]
+% {
% \@@_change_cases_lower_lt:nnnN ,
% \@@_change_cases_lower_lt_auxi:nnnN ,
% \@@_change_cases_lower_lt_auxii:nnnN
diff --git a/macros/latex/contrib/l3kernel/l3text-purify.dtx b/macros/latex/contrib/l3kernel/l3text-purify.dtx
index e3f1378324..bcdf6097a3 100644
--- a/macros/latex/contrib/l3kernel/l3text-purify.dtx
+++ b/macros/latex/contrib/l3kernel/l3text-purify.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3text.dtx b/macros/latex/contrib/l3kernel/l3text.dtx
index 31ceafa6f1..cea1966acc 100644
--- a/macros/latex/contrib/l3kernel/l3text.dtx
+++ b/macros/latex/contrib/l3kernel/l3text.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
@@ -150,11 +150,18 @@
% argument, and follow Unicode Consortium guidelines. Currently, the
% languages recognised for special handling are as follows.
% \begin{itemize}
+% \item Armenian (\texttt{hy} and \texttt{hy-x-yiwn})
+% The setting \texttt{hy} maps the codepoint U+0587, the ligature of
+% letters ech and yiwn, to the codepoints for capital ech and vew
+% when uppercasing: this follows the spelling reform which is used
+% in Armenia. The alternative \texttt{hy-x-yiwn} maps U+0587 to
+% capital ech and yiwn on uppercasing (also the output if Armenian
+% is not selected at all).
% \item Azeri and Turkish (\texttt{az} and \texttt{tr}).
% The case pairs I/i-dotless and I-dot/i are activated for these
% languages. The combining dot mark is removed when lowercasing
% I-dot and introduced when upper casing i-dotless.
-% \item German (\texttt{de-xeszett}).
+% \item German (\texttt{de-x-eszett}).
% An alternative mapping for German in which the lowercase
% \emph{Eszett} maps to a \emph{gro\ss{}es Eszett}. Since there is
% a |T1| slot for the \emph{gro\ss{}es Eszett} in |T1|, this
@@ -163,7 +170,7 @@
% \item Greek (\texttt{el}).
% Removes accents from Greek letters when uppercasing; titlecasing
% leaves accents in place. (At present this is implemented only
-% for Unicode engines.) A variant \texttt{el-xiota} is available
+% for Unicode engines.) A variant \texttt{el-x-iota} is available
% which retains the \textit{ypogegrammeni} (subscript muted iota)
% when uppercasing: the standard version converts these to a following
% capital iota.
@@ -880,7 +887,7 @@
\@@_expand_store:n { {#2} }
\@@_expand_math_loop:Nw #1
}
-\exp_after:wN \cs_new:Npn \exp_after:wN \@@_expand_math_space:Nw
+\exp_after:wN \cs_new:Npn \exp_after:wN \@@_expand_math_space:Nw
\exp_after:wN # \exp_after:wN 1 \c_space_tl
{
\@@_expand_store:n { ~ }
@@ -896,7 +903,7 @@
{ \@@_expand_exclude:N #1 }
{
\@@_expand_store:n {#1}
- \@@_expand_loop:w
+ \@@_expand_loop:w
}
}
% \end{macrocode}
diff --git a/macros/latex/contrib/l3kernel/l3tl-analysis.dtx b/macros/latex/contrib/l3kernel/l3tl-analysis.dtx
index 9edb587803..4878c898da 100644
--- a/macros/latex/contrib/l3kernel/l3tl-analysis.dtx
+++ b/macros/latex/contrib/l3kernel/l3tl-analysis.dtx
@@ -44,7 +44,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3tl.dtx b/macros/latex/contrib/l3kernel/l3tl.dtx
index e5dc0bfd2f..8063176863 100644
--- a/macros/latex/contrib/l3kernel/l3tl.dtx
+++ b/macros/latex/contrib/l3kernel/l3tl.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3token.dtx b/macros/latex/contrib/l3kernel/l3token.dtx
index 0fb548d483..2181a732fb 100644
--- a/macros/latex/contrib/l3kernel/l3token.dtx
+++ b/macros/latex/contrib/l3kernel/l3token.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/l3unicode.dtx b/macros/latex/contrib/l3kernel/l3unicode.dtx
index eabb9ac015..d0e0849541 100644
--- a/macros/latex/contrib/l3kernel/l3unicode.dtx
+++ b/macros/latex/contrib/l3kernel/l3unicode.dtx
@@ -43,7 +43,7 @@
% }^^A
% }
%
-% \date{Released 2022-04-29}
+% \date{Released 2022-05-04}
%
% \maketitle
%
diff --git a/macros/latex/contrib/l3kernel/source3.pdf b/macros/latex/contrib/l3kernel/source3.pdf
index 883bd9b671..33b2d8a30b 100644
--- a/macros/latex/contrib/l3kernel/source3.pdf
+++ b/macros/latex/contrib/l3kernel/source3.pdf
Binary files differ
diff --git a/macros/latex/contrib/l3kernel/source3.tex b/macros/latex/contrib/l3kernel/source3.tex
index 0c5979fea9..73ca28277e 100644
--- a/macros/latex/contrib/l3kernel/source3.tex
+++ b/macros/latex/contrib/l3kernel/source3.tex
@@ -53,7 +53,7 @@ for those people who are interested.
{latex-team@latex-project.org}%
}%
}
-\date{Released 2022-04-29}
+\date{Released 2022-05-04}
\pagenumbering{roman}
\maketitle