l3 (28may19)

git-svn-id: svn://tug.org/texlive/trunk@51248 c570f23f-e606-0410-a88d-b1316a301751

36 files changed, 52 insertions, 17 deletions

diff --git a/Master/texmf-dist/doc/latex/l3experimental/CHANGELOG.md b/Master/texmf-dist/doc/latex/l3experimental/CHANGELOG.md
index f961c359d40..9f293b18966 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/CHANGELOG.md
+++ b/Master/texmf-dist/doc/latex/l3experimental/CHANGELOG.md
@@ -7,11 +7,21 @@ this project uses date-based 'snapshot' version identifiers.
 
 ## [Unreleased]
 
+## [2019-05-28]
+
+### Added
+
+- New `l3graphics` module
+
+### Fixed
+
+- Missing `\scan_stop:` in benchmark code (fixes #577)
+
 ## [2019-05-03]
 
 ## Fixed
 
-- Cliping of paths by `l3draw`
+- Clipping of paths by `l3draw`
 
 ## [2019-03-05]
 
@@ -75,7 +85,8 @@ this project uses date-based 'snapshot' version identifiers.
 - New `l3color` module using `xcolor`-like expression syntax
 - New `l3draw` module, based on `pgf` layer of the TikZ system
 
-[Unreleased]: https://github.com/latex3/latex3/compare/2019-05-03...HEAD
+[Unreleased]: https://github.com/latex3/latex3/compare/2019-05-28...HEAD
+[2019-05-28]: https://github.com/latex3/latex3/compare/2019-05-03...2019-05-28
 [2019-05-03]: https://github.com/latex3/latex3/compare/2019-03-05...2019-05-03
 [2019-03-05]: https://github.com/latex3/latex3/compare/2019-01-28...2019-03-05
 [2019-01-28]: https://github.com/latex3/latex3/compare/2018-10-31...2019-01-28
diff --git a/Master/texmf-dist/doc/latex/l3experimental/README.md b/Master/texmf-dist/doc/latex/l3experimental/README.md
index 0bdc66ae89b..cf1141be526 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/README.md
+++ b/Master/texmf-dist/doc/latex/l3experimental/README.md
@@ -1,7 +1,7 @@
 Experimental LaTeX3 Concepts
 ============================
 
-Release 2019-05-03
+Release 2019-05-28
 
 Overview
 --------
@@ -25,11 +25,11 @@ bundles:
 * `l3cctab`
 * `l3color`
 * `l3draw`
+* `l3graphics`
 * `l3str`
 * `l3sys-shell`
 * `xcoffins`
 * `xgalley`
-* `xmarks`
 
 `l3benchmark`
 -------------
@@ -58,6 +58,12 @@ This module provides a code-level interface for constructing drawings. The
 interfaces are heavily inspired by the `pgf` layer of the widely-used
 TikZ system.
 
+`l3graphics`
+-------------
+
+This module provides interfaces for the inclusion of graphics files
+in documents, similar to the `graphics` package.
+
 `l3str`
 -------
 
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3benchmark/l3benchmark.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3benchmark/l3benchmark.pdf
index 5d0b98fe323..4f89389c8ef 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3benchmark/l3benchmark.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3benchmark/l3benchmark.pdf
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3cctab/l3cctab.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3cctab/l3cctab.pdf
index 153c3507cd1..b8f090325e2 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3cctab/l3cctab.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3cctab/l3cctab.pdf
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3color/l3color.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3color/l3color.pdf
index b4c817ad1d1..6fe80500240 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3color/l3color.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3color/l3color.pdf
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw-code.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw-code.pdf
index 4cb96ed35cc..ba355b2f459 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw-code.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw-code.pdf
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw.pdf
index 34b26ec63b3..977632190ff 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3draw/l3draw.pdf
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3graphics/l3graphics.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3graphics/l3graphics.pdf
new file mode 100644
index 00000000000..a86638228fe
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3graphics/l3graphics.pdf
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-convert.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-convert.pdf
index 562388df288..a6de90f27e0 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-convert.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-convert.pdf
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-format.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-format.pdf
index 9115fb08b05..29b8f8ecb52 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-format.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3str/l3str-format.pdf
diff --git a/Master/texmf-dist/doc/latex/l3experimental/l3sys-shell/l3sys-shell.pdf b/Master/texmf-dist/doc/latex/l3experimental/l3sys-shell/l3sys-shell.pdf
index a0af1966a00..1bf076ed62f 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/l3sys-shell/l3sys-shell.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/l3sys-shell/l3sys-shell.pdf
diff --git a/Master/texmf-dist/doc/latex/l3experimental/xcoffins/xcoffins.pdf b/Master/texmf-dist/doc/latex/l3experimental/xcoffins/xcoffins.pdf
index c30c6aa10e5..99ec75598d4 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/xcoffins/xcoffins.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/xcoffins/xcoffins.pdf
diff --git a/Master/texmf-dist/doc/latex/l3experimental/xgalley/l3galley.pdf b/Master/texmf-dist/doc/latex/l3experimental/xgalley/l3galley.pdf
index 8408ef4f24d..ad1722b75ab 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/xgalley/l3galley.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/xgalley/l3galley.pdf
diff --git a/Master/texmf-dist/doc/latex/l3experimental/xgalley/xgalley.pdf b/Master/texmf-dist/doc/latex/l3experimental/xgalley/xgalley.pdf
index 0e590b82b1b..96353edc24a 100644
--- a/Master/texmf-dist/doc/latex/l3experimental/xgalley/xgalley.pdf
+++ b/Master/texmf-dist/doc/latex/l3experimental/xgalley/xgalley.pdf
diff --git a/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md b/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md
index 63e8548ca17..b9988bdaef2 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md
+++ b/Master/texmf-dist/doc/latex/l3kernel/CHANGELOG.md
@@ -7,6 +7,17 @@ this project uses date-based 'snapshot' version identifiers.
 
 ## [Unreleased]
 
+## [2019-05-28]
+
+### Added
+
+- Experimental `\file_compare_timestamp:nNn(TF)`
+
+### Changed
+
+- Precedence of juxtaposition (implicit multiplication) in l3fp
+  now different for keywords/variables and factors in parentheses
+
 ## [2019-05-09]
 
 ### Added
@@ -22,7 +33,7 @@ this project uses date-based 'snapshot' version identifiers.
 
 ### Added
 
-- `.muskip:N` property
+- `.muskip_set:N` property
 
 ### Changed
 
@@ -407,7 +418,8 @@ 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/2019-05-09...HEAD
+[Unreleased]: https://github.com/latex3/latex3/compare/2019-05-28...HEAD
+[2019-05-28]: https://github.com/latex3/latex3/compare/2019-05-09...2019-05-28
 [2019-05-09]: https://github.com/latex3/latex3/compare/2019-05-07...2019-05-09
 [2019-05-07]: https://github.com/latex3/latex3/compare/2019-05-05...2019-05-07
 [2019-05-05]: https://github.com/latex3/latex3/compare/2019-05-03...2019-05-05
diff --git a/Master/texmf-dist/doc/latex/l3kernel/README.md b/Master/texmf-dist/doc/latex/l3kernel/README.md
index 3f7a8067c46..1a0d088e6e4 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/README.md
+++ b/Master/texmf-dist/doc/latex/l3kernel/README.md
@@ -1,7 +1,7 @@
 LaTeX3 Programming Conventions
 ==============================
 
-Release 2019-05-09
+Release 2019-05-28
 
 Overview
 --------
diff --git a/Master/texmf-dist/doc/latex/l3kernel/expl3.pdf b/Master/texmf-dist/doc/latex/l3kernel/expl3.pdf
index 382fb2314e7..7ae7a5c282c 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/expl3.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/expl3.pdf
diff --git a/Master/texmf-dist/doc/latex/l3kernel/interface3.pdf b/Master/texmf-dist/doc/latex/l3kernel/interface3.pdf
index 723b316575b..2630e677388 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/interface3.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/interface3.pdf
diff --git a/Master/texmf-dist/doc/latex/l3kernel/interface3.tex b/Master/texmf-dist/doc/latex/l3kernel/interface3.tex
index 71aff240816..74a5d4a382f 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/interface3.tex
+++ b/Master/texmf-dist/doc/latex/l3kernel/interface3.tex
@@ -54,7 +54,7 @@ for those people who are interested.
          {latex-team@latex-project.org}%
    }%
 }
-\date{Released 2019-05-09}
+\date{Released 2019-05-28}
 
 \pagenumbering{roman}
 \maketitle
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3docstrip.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3docstrip.pdf
index 25a43b0807f..421941c18de 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3docstrip.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3docstrip.pdf
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.pdf
index dbea8015d1b..143c0636a2e 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.pdf
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex b/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex
index f834ab02ee4..75a3ac45ef6 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3styleguide.tex
@@ -32,7 +32,7 @@ The released version of this bundle is available from CTAN.
         {latex-team@latex-project.org}%
     }%
 }
-\date{Released 2019-05-09}
+\date{Released 2019-05-28}
 
 \begin{document}
 
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.pdf
index 3b0ae7b0c56..d8de4454b82 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.pdf
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex b/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex
index b625e65cf3c..444f4ea3255 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3syntax-changes.tex
+++ b/Master/texmf-dist/doc/latex/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 2019-05-09}
+\date{Released 2019-05-28}
 
 \newcommand{\TF}{\textit{(TF)}}
 
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.pdf b/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.pdf
index 18fcf09850a..29b6ebee14d 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.pdf
diff --git a/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.tex b/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.tex
index bb1a5c5caaa..e2d694bbd7a 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/l3term-glossary.tex
+++ b/Master/texmf-dist/doc/latex/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 2019-05-09}
+\date{Released 2019-05-28}
 
 \newcommand{\TF}{\textit{(TF)}}
 
diff --git a/Master/texmf-dist/doc/latex/l3kernel/source3.pdf b/Master/texmf-dist/doc/latex/l3kernel/source3.pdf
index a0be473fae7..97d91022f56 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/source3.pdf
+++ b/Master/texmf-dist/doc/latex/l3kernel/source3.pdf
diff --git a/Master/texmf-dist/doc/latex/l3kernel/source3.tex b/Master/texmf-dist/doc/latex/l3kernel/source3.tex
index 91e5f72f6fd..0690e2883dd 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/source3.tex
+++ b/Master/texmf-dist/doc/latex/l3kernel/source3.tex
@@ -53,7 +53,7 @@ for those people who are interested.
          {latex-team@latex-project.org}%
    }%
 }
-\date{Released 2019-05-09}
+\date{Released 2019-05-28}
 
 \pagenumbering{roman}
 \maketitle
diff --git a/Master/texmf-dist/doc/latex/l3kernel/source3body.tex b/Master/texmf-dist/doc/latex/l3kernel/source3body.tex
index 2c55586d3c9..94f74261d8c 100644
--- a/Master/texmf-dist/doc/latex/l3kernel/source3body.tex
+++ b/Master/texmf-dist/doc/latex/l3kernel/source3body.tex
@@ -168,9 +168,10 @@ following argument specifiers:
     precisely in non-\LuaTeX{} engines older than 2019.
   \item[\texttt{f}] The \texttt{f} specifier stands for \emph{full
     expansion}, and in contrast to \texttt{x} stops at the first
-    non-expandable item (reading the argument from left to right) without
-    trying to expand it. For example, when setting a token list
-    variable (a macro used for storage), the sequence
+    non-expandable token (reading the argument from left to right) without
+    trying to expand it. If this token is a \meta{space token}, it is gobbled,
+    and thus won't be part of the resulting argument. For example, when
+    setting a token list variable (a macro used for storage), the sequence
     \begin{verbatim}
       \tl_set:Nn \l_mya_tl { A }
       \tl_set:Nn \l_myb_tl { B }
diff --git a/Master/texmf-dist/doc/latex/l3packages/CHANGELOG.md b/Master/texmf-dist/doc/latex/l3packages/CHANGELOG.md
index 994b4dc2b48..9f4f5373015 100644
--- a/Master/texmf-dist/doc/latex/l3packages/CHANGELOG.md
+++ b/Master/texmf-dist/doc/latex/l3packages/CHANGELOG.md
@@ -7,6 +7,10 @@ this project uses date-based 'snapshot' version identifiers.
 
 ## [Unreleased]
 
+## [2019-05-28]
+
+- Remove stray spaces in processor information
+
 ## [2019-05-03]
 
 ### Added
@@ -46,7 +50,8 @@ this project uses date-based 'snapshot' version identifiers.
 - Switch to ISO date format
 - Improve cross-module use of internal functions
 
-[Unreleased]: https://github.com/latex3/latex3/compare/2019-05-03...HEAD
+[Unreleased]: https://github.com/latex3/latex3/compare/2019-05-28...HEAD
+[2019-05-28]: https://github.com/latex3/latex3/compare/2019-05-03...2019-05-28
 [2019-05-03]: https://github.com/latex3/latex3/compare/2019-03-05...2019-05-03
 [2019-03-05]: https://github.com/latex3/latex3/compare/2019-09-24...2019-03-05
 [2018-09-24]: https://github.com/latex3/latex3/compare/2018-08-23...2018-09-24
diff --git a/Master/texmf-dist/doc/latex/l3packages/README.md b/Master/texmf-dist/doc/latex/l3packages/README.md
index 690261aedba..413bc2a8a67 100644
--- a/Master/texmf-dist/doc/latex/l3packages/README.md
+++ b/Master/texmf-dist/doc/latex/l3packages/README.md
@@ -1,7 +1,7 @@
 LaTeX3 High-Level Concepts
 ==========================
 
-Release 2019-05-03
+Release 2019-05-28
 
 Overview
 --------
diff --git a/Master/texmf-dist/doc/latex/l3packages/l3keys2e/l3keys2e.pdf b/Master/texmf-dist/doc/latex/l3packages/l3keys2e/l3keys2e.pdf
index 93919c63e45..aee2995d1f1 100644
--- a/Master/texmf-dist/doc/latex/l3packages/l3keys2e/l3keys2e.pdf
+++ b/Master/texmf-dist/doc/latex/l3packages/l3keys2e/l3keys2e.pdf
diff --git a/Master/texmf-dist/doc/latex/l3packages/xfp/xfp.pdf b/Master/texmf-dist/doc/latex/l3packages/xfp/xfp.pdf
index 5c08ea6300a..3f595b37c9a 100644
--- a/Master/texmf-dist/doc/latex/l3packages/xfp/xfp.pdf
+++ b/Master/texmf-dist/doc/latex/l3packages/xfp/xfp.pdf
diff --git a/Master/texmf-dist/doc/latex/l3packages/xfrac/xfrac.pdf b/Master/texmf-dist/doc/latex/l3packages/xfrac/xfrac.pdf
index b770b367a46..9a4da3d7b33 100644
--- a/Master/texmf-dist/doc/latex/l3packages/xfrac/xfrac.pdf
+++ b/Master/texmf-dist/doc/latex/l3packages/xfrac/xfrac.pdf
diff --git a/Master/texmf-dist/doc/latex/l3packages/xparse/xparse.pdf b/Master/texmf-dist/doc/latex/l3packages/xparse/xparse.pdf
index c84f2aeb7d0..4fb161e35e2 100644
--- a/Master/texmf-dist/doc/latex/l3packages/xparse/xparse.pdf
+++ b/Master/texmf-dist/doc/latex/l3packages/xparse/xparse.pdf
diff --git a/Master/texmf-dist/doc/latex/l3packages/xtemplate/xtemplate.pdf b/Master/texmf-dist/doc/latex/l3packages/xtemplate/xtemplate.pdf
index d69232e2518..0b716f7d707 100644
--- a/Master/texmf-dist/doc/latex/l3packages/xtemplate/xtemplate.pdf
+++ b/Master/texmf-dist/doc/latex/l3packages/xtemplate/xtemplate.pdf