l3 (14mar24)

git-svn-id: svn://tug.org/texlive/trunk@70637 c570f23f-e606-0410-a88d-b1316a301751

18 files changed, 118 insertions, 569 deletions

diff --git a/Master/texmf-dist/source/latex/l3experimental/l3benchmark/l3benchmark.dtx b/Master/texmf-dist/source/latex/l3experimental/l3benchmark/l3benchmark.dtx
index 58d4da8bb72..8cbd99cffb1 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3benchmark/l3benchmark.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3benchmark/l3benchmark.dtx
@@ -46,7 +46,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
@@ -122,7 +122,7 @@
 %    \end{macrocode}
 %
 %    \begin{macrocode}
-\ProvidesExplPackage{l3benchmark}{2024-02-20}{}
+\ProvidesExplPackage{l3benchmark}{2024-03-14}{}
   {L3 Experimental benchmarking}
 %    \end{macrocode}
 %
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-boxes.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-boxes.dtx
index 992acaa05c1..fe2207fc1ba 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-boxes.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-boxes.dtx
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-layers.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-layers.dtx
index 1244dfa0ec3..bea1d2423c0 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-layers.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-layers.dtx
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-paths.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-paths.dtx
index e869351f6bc..0b428cad0f2 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-paths.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-paths.dtx
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
@@ -192,8 +192,8 @@
 %    \begin{macrocode}
 \cs_new_protected:Npn \draw_path_corner_arc:nn #1#2
   {
-    \dim_set:Nn \l_@@_corner_xarc_dim {#1}
-    \dim_set:Nn \l_@@_corner_yarc_dim {#2}
+    \dim_set:Nn \l_@@_corner_xarc_dim { \fp_to_dim:n {#1} }
+    \dim_set:Nn \l_@@_corner_yarc_dim { \fp_to_dim:n {#2} }
     \bool_lazy_and:nnTF
       { \dim_compare_p:nNn \l_@@_corner_xarc_dim = { 0pt } }
       { \dim_compare_p:nNn \l_@@_corner_yarc_dim = { 0pt } }
@@ -700,16 +700,18 @@
 %    \begin{macrocode}
 \cs_new_protected:Npn \draw_path_rectangle:nn #1#2
   {
-    \@@_point_process:nnn
+    \bool_lazy_or:nnTF
+      { \l_@@_corner_arc_bool }
+      { \l_@@_matrix_active_bool }
       {
-        \bool_lazy_or:nnTF
-          { \l_@@_corner_arc_bool }
-          { \l_@@_matrix_active_bool }
-          { \@@_path_rectangle_rounded:nnnn }
-          { \@@_path_rectangle:nnnn }
+        \@@_point_process:nnn \@@_path_rectangle_rounded:nnnn
+          {#1} {#2}
+      }
+      {
+        \@@_point_process:nnn \@@_path_rectangle:nnnn
+          { (#1) + ( \l_@@_xshift_dim , \l_@@_yshift_dim ) }
+          { #2 }
       }
-      {#1}
-      {#2}
   }
 \cs_new_protected:Npn \@@_path_rectangle:nnnn #1#2#3#4
   {
@@ -766,8 +768,8 @@
     \@@_point_process:nnn
       {
         \@@_path_grid_auxi:eennnn
-          { \dim_eval:n { \dim_abs:n {#1} } }
-          { \dim_eval:n { \dim_abs:n {#2} } }
+          { \dim_abs:n {#1} }
+          { \dim_abs:n {#2} }
       }
       {#3} {#4}
   }
@@ -787,8 +789,8 @@
 \cs_new_protected:Npn \@@_path_grid_auxiii:nnnnnn #1#2#3#4#5#6
   {
     \@@_path_grid_auxiv:eennnnnn
-      { \fp_to_dim:n { #1 * trunc(#3/(#1)) } }
-      { \fp_to_dim:n { #2 * trunc(#4/(#2)) } }
+      { \fp_to_dim:n { #1 * ceil(#3/(#1)) } }
+      { \fp_to_dim:n { #2 * ceil(#4/(#2)) } }
       {#1} {#2} {#3} {#4} {#5} {#6}
   }
 \cs_new_protected:Npn \@@_path_grid_auxiv:nnnnnnnn #1#2#3#4#5#6#7#8
@@ -832,19 +834,20 @@
 %    \end{macrocode}
 % \end{variable}
 %
-% \begin{variable}{\l_@@_path_use_bb_bool, \l_@@_path_use_clear_bool}
+% \begin{variable}{\l_@@_path_use_clear_bool}
 %   Actions handled at the macro layer.
 %    \begin{macrocode}
-\bool_new:N \l_@@_path_use_bb_bool
 \bool_new:N \l_@@_path_use_clear_bool
 %    \end{macrocode}
 % \end{variable}
 %
 % \begin{macro}{\draw_path_use:n, \draw_path_use_clear:n}
+% \begin{macro}{\draw_path_replace_bb:}
+% \begin{macro}{\@@_path_replace_bb:NnN}
 % \begin{macro}{\@@_path_use:n}
 % \begin{macro}{\@@_path_use_action_draw:, \@@_path_use_action_fillstroke:}
 % \begin{macro}{\@@_path_use_stroke_bb:}  
-% \begin{macro}{\@@_path_use_stroke_bb_aux:NnN}
+% \begin{macro}{\@@_path_use_bb:NnN}
 %   There are a range of actions which can apply to a path: they are handled
 %   in a single function which can carry out several of them. The first step
 %   is to deal with the special case of clearing the path.
@@ -865,6 +868,23 @@
       }
       { \@@_path_use:n { #1 , clear } }
   }
+\cs_new_protected:Npn \draw_path_replace_bb:
+  {
+    \@@_path_replace_bb:NnN x { max } +
+    \@@_path_replace_bb:NnN y { max } +
+    \@@_path_replace_bb:NnN x { min } -
+    \@@_path_replace_bb:NnN y { min } -
+    \@@_softpath_clear:
+    \@@_path_reset_limits:
+  }
+\cs_new_protected:Npn \@@_path_replace_bb:NnN #1#2#3
+  {
+    \dim_gset:cn { g_@@_ #1#2 _dim }
+      {
+          \dim_use:c { g_@@_path_ #1#2 _dim }
+        #3 0.5 \g_@@_linewidth_dim
+      }
+  }
 %    \end{macrocode}
 %   Map over the actions and set up the data: mainly just booleans,
 %   but with the possibility to cover more complex cases. The business end
@@ -913,7 +933,10 @@
           }
       }
     \bool_if:NT \l_@@_path_use_clear_bool
-      { \@@_softpath_clear: }
+      {
+        \@@_softpath_clear:
+        \@@_path_reset_limits:
+      }
   }
 \cs_new_protected:Npn \@@_path_use_action_draw:
   {
@@ -930,12 +953,12 @@
 %    \begin{macrocode}
 \cs_new_protected:Npn \@@_path_use_stroke_bb:
   {
-    \@@_path_use_stroke_bb_aux:NnN x { max } +
-    \@@_path_use_stroke_bb_aux:NnN y { max } +
-    \@@_path_use_stroke_bb_aux:NnN x { min } -
-    \@@_path_use_stroke_bb_aux:NnN y { min } -
+    \@@_path_use_bb:NnN x { max } +
+    \@@_path_use_bb:NnN y { max } +
+    \@@_path_use_bb:NnN x { min } -
+    \@@_path_use_bb:NnN y { min } -
   }
-\cs_new_protected:Npn \@@_path_use_stroke_bb_aux:NnN #1#2#3
+\cs_new_protected:Npn \@@_path_use_bb:NnN #1#2#3
   {
     \dim_compare:nNnF { \dim_use:c { g_@@_ #1#2 _dim } } = { #3 -\c_max_dim }
       {
@@ -956,6 +979,8 @@
 % \end{macro}
 % \end{macro}
 % \end{macro}
+% \end{macro}
+% \end{macro}
 %
 % \subsection{Scoping paths}
 %
@@ -1017,11 +1042,13 @@
 %    \end{macrocode}
 % \end{macro}
 %
-% \begin{macrocode}
+% \subsection{Messages}
+%
+%    \begin{macrocode}
 \msg_new:nnnn { draw } { invalid-path-action }
   { Invalid~action~'#1'~for~path. }
   { Paths~can~be~used~with~actions~'draw',~'clip',~'fill'~or~'stroke'. }
-% \end{macrocode}
+%     \end{macrocode}
 %
 %    \begin{macrocode}
 %</package>
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx
index 0cb0fd65079..919f0734402 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-points.dtx
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-scopes.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-scopes.dtx
index 56ce949b240..81ab2dfed29 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-scopes.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-scopes.dtx
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-softpath.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-softpath.dtx
index c929e86aa7a..0d5d6d8b6b9 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-softpath.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-softpath.dtx
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
@@ -163,6 +163,7 @@
 %    \end{macrocode}
 % \end{variable}
 %
+% \begin{macro}{\@@_softpath_closepath:}
 % \begin{macro}{\@@_softpath_curveto:nnnnnn}
 % \begin{macro}
 %   {
@@ -227,6 +228,7 @@
 % \end{macro}
 % \end{macro}
 % \end{macro}
+% \end{macro}
 %
 % \begin{macro}
 %   {
@@ -260,12 +262,14 @@
   { \@@_backend_lineto:nn {#1} {#2} }
 \cs_new_protected:Npn \@@_softpath_moveto_op:nn #1#2
   { \@@_backend_moveto:nn {#1} {#2} }
-\cs_new_protected:Npn \@@_softpath_roundpoint_op:nn #1#2 { }
+\cs_new_protected:Npn \@@_softpath_roundpoint_op:nn #1#2
+  { \@@_softpath_roundpoint_op:nn }
 \cs_new_protected:Npn \@@_softpath_rectangle_opi:nn #1#2 
   { \@@_softpath_rectangle_opi:nnNnn {#1} {#2} }
 \cs_new_protected:Npn \@@_softpath_rectangle_opi:nnNnn #1#2#3#4#5
   { \@@_backend_rectangle:nnnn {#1} {#2} {#4} {#5} }
-  \cs_new_protected:Npn \@@_softpath_rectangle_opii:nn #1#2 { }
+\cs_new_protected:Npn \@@_softpath_rectangle_opii:nn #1#2
+  { \@@_softpath_rectangle_opii:nn }
 %    \end{macrocode}
 % \end{macro}
 % \end{macro}
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-state.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-state.dtx
index aef5c2111d7..989c10fc2d0 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-state.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-state.dtx
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-transforms.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-transforms.dtx
index 8e9143420ed..411bf309280 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-transforms.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw-transforms.dtx
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
@@ -114,6 +114,7 @@
     \fp_zero:N \l_@@_matrix_b_fp
     \fp_zero:N \l_@@_matrix_c_fp
     \fp_set:Nn \l_@@_matrix_d_fp { 1 }
+    \bool_set_false:N \l_@@_matrix_active_bool
   }
 \cs_new_protected:Npn \draw_transform_shift_reset:
   {
@@ -219,7 +220,7 @@
         \fp_to_dim:n
           {
             #1 +
-            ( #3 * \l_@@_matrix_a_fp + #4 * \l_@@_matrix_b_fp )
+            ( #3 * \l_@@_matrix_a_fp + #4 * \l_@@_matrix_c_fp )
           }
       }
     \dim_set:Nn \l_@@_yshift_dim
@@ -227,7 +228,7 @@
         \fp_to_dim:n
           {
             #2 +
-            ( #3 * \l_@@_matrix_c_fp + #4 * \l_@@_matrix_d_fp )
+            ( #3 * \l_@@_matrix_b_fp + #4 * \l_@@_matrix_d_fp )
           }
       }
   }
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw.dtx b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw.dtx
index 2bfa4e00af2..a884b922b22 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3draw/l3draw.dtx
@@ -110,7 +110,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
@@ -583,7 +583,7 @@
 %
 % \begin{function}{\draw_path_corner_arc:nn}
 %   \begin{syntax}
-%     \cs{draw_path_corner_arc:n} \Arg{length1} \Arg{length2}
+%     \cs{draw_path_corner_arc:nn} \Arg{length1} \Arg{length2}
 %   \end{syntax}
 %   Sets the degree of rounding applied to corners in a path: the two
 %   \meta{length} values are the distances from the corner at which the curving
@@ -658,6 +658,18 @@
 %   at the macro level).
 % \end{function}
 %
+% \begin{function}{\draw_path_replace_bb:}
+%   \begin{syntax}
+%     \cs{draw_path_replace_bb:}
+%   \end{syntax}
+%   Replaces the current bounding box of the drawing with one specified by the
+%   current path: this will be applied even when \cs{l_draw_bb_update_bool}
+%   is \texttt{false}. The current path is then cleared. Note that
+%   \cs{l_draw_bb_update_bool} is \emph{not} changed by this function:
+%   the user may wish to set it to \texttt{false} so that the bounding box
+%   is then left unchanged by further operations.
+% \end{function}
+%
 % \subsubsection{Path operations on drawing axes}
 %
 % The standard path functions are all influenced by the active transformation
@@ -1181,7 +1193,7 @@
 %    \end{macrocode}
 %
 %    \begin{macrocode}
-\ProvidesExplPackage{l3draw}{2024-02-20}{}
+\ProvidesExplPackage{l3draw}{2024-03-14}{}
   {L3 Experimental core drawing support}
 %    \end{macrocode}
 %
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx b/Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx
index ccb6f9669ba..97be8ac39bf 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3graphics/l3graphics.dtx
@@ -43,7 +43,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
@@ -184,7 +184,7 @@
 %    \end{macrocode}
 %
 %    \begin{macrocode}
-\ProvidesExplPackage{l3graphics}{2024-02-20}{}
+\ProvidesExplPackage{l3graphics}{2024-03-14}{}
   {L3 Experimental graphics inclusion support}
 %    \end{macrocode}
 %
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.dtx b/Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.dtx
index ba251f971d3..fb293fd31c2 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3opacity/l3opacity.dtx
@@ -46,7 +46,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
@@ -65,6 +65,12 @@
 % particular, using Adobe Distiller, you will need to enable transparency
 % in the (text-based) configuration: this is not selectable from the GUI.
 %
+% For users of PDF-based routes, note that opacity only takes effect if
+% a \cs{DocumentMetadata}|{}| is added \emph{before}
+% \cs[no-index]{documentclass}, which loads and activates
+% the PDF management.
+% See \file{pdfmanagement-testphase.pdf} for more info.
+%
 % \begin{function}[added = 2021-07-01]{\opacity_select:n}
 %   \begin{syntax}
 %     \cs{opacity_select:n} \Arg{expression}
@@ -96,13 +102,21 @@
 %    \end{macrocode}
 %
 %    \begin{macrocode}
-\ProvidesExplPackage{l3opacity}{2024-02-20}{}
+\ProvidesExplPackage{l3opacity}{2024-03-14}{}
   {L3 Experimental opacity support}
 %    \end{macrocode}
 %
+% \begin{variable}
+%   Temporary storage.
+%    \begin{macrocode}
+\fp_new:N \l_@@_tmp_fp
+%    \end{macrocode}
+% \end{variable}
+%
 % \begin{macro}{\opacity_select:n, \opacity_fill:n, \opacity_stroke:n}
-% \begin{macro}{\@@_select:nN, \@@_select_aux:nN}
-%   Thin wrapper with error checking.
+% \begin{macro}{\@@_select:nN}
+%   Thin wrapper with error checking. Opacity is passed to backend
+% functions as a bounded, evaluated decimal number.
 %    \begin{macrocode}
 \cs_new_protected:Npn \opacity_select:n #1
   { \@@_select:nN {#1} \@@_backend_select:n }
@@ -111,14 +125,13 @@
 \cs_new_protected:Npn \opacity_stroke:n #1
   { \@@_select:nN {#1} \@@_backend_stroke:n }
 \cs_new_protected:Npn \@@_select:nN #1#2
-  { \exp_args:Ne \@@_select_aux:nN { \fp_eval:n {#1} } #2 }
-\cs_new_protected:Npn \@@_select_aux:nN #1#2
   {
+    \fp_set:Nn \l_@@_tmp_fp { #1 }
     \bool_lazy_or:nnTF
-      { \fp_compare_p:nNn {#1} < { 0 } }
-      { \fp_compare_p:nNn {#1} > { 1 } }
+      { \fp_compare_p:nNn \l_@@_tmp_fp < \c_zero_fp }
+      { \fp_compare_p:nNn \l_@@_tmp_fp > \c_one_fp }
       { \msg_error:nnn { opacity } { out-of-range } {#1} }
-      { #2 {#1} }
+      { \exp_args:Ne #2 { \fp_use:N \l_@@_tmp_fp } }
   }
 \msg_new:nnnn { opacity } { out-of-range }
   { Opacity~value~out~of~range. }
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3str/l3str-format.dtx b/Master/texmf-dist/source/latex/l3experimental/l3str/l3str-format.dtx
index 24aad778725..9ff5b451a9a 100644
--- a/Master/texmf-dist/source/latex/l3experimental/l3str/l3str-format.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/l3str/l3str-format.dtx
@@ -48,7 +48,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
@@ -166,7 +166,7 @@
 %    \end{macrocode}
 %
 %    \begin{macrocode}
-\ProvidesExplPackage{l3str-format}{2024-02-20}{}
+\ProvidesExplPackage{l3str-format}{2024-03-14}{}
   {L3 Experimental string formatting}
 %    \end{macrocode}
 %
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3sys-shell/l3sys-shell.dtx b/Master/texmf-dist/source/latex/l3experimental/l3sys-shell/l3sys-shell.dtx
deleted file mode 100644
index 186a03d87ad..00000000000
--- a/Master/texmf-dist/source/latex/l3experimental/l3sys-shell/l3sys-shell.dtx
+++ /dev/null
@@ -1,446 +0,0 @@
-% \iffalse meta-comment
-%
-%% File: l3sys-shell.dtx
-%
-% Copyright (C) 2018-2024 The LaTeX Project
-%
-% It may be distributed and/or modified under the conditions of the
-% LaTeX Project Public License (LPPL), either version 1.3c of this
-% license or (at your option) any later version.  The latest version
-% of this license is in the file
-%
-%    http://www.latex-project.org/lppl.txt
-%
-% This file is part of the "l3experimental bundle" (The Work in LPPL)
-% and all files in that bundle must be distributed together.
-%
-% -----------------------------------------------------------------------
-%
-% The development version of the bundle can be found at
-%
-%    https://github.com/latex3/latex3
-%
-% for those people who are interested.
-%
-%<*driver|package>
-\RequirePackage{expl3}
-%</driver|package>
-%<*driver>
-\documentclass[full]{l3doc}
-\begin{document}
-  \DocInput{\jobname.dtx}
-\end{document}
-%</driver>
-% \fi
-%
-% \title{^^A
-%   The \pkg{l3sys-shell} package\\ System shell functions^^A
-% }
-%
-% \author{^^A
-%  The \LaTeX{} Project\thanks
-%    {^^A
-%      E-mail:
-%        \href{mailto:latex-team@latex-project.org}
-%          {latex-team@latex-project.org}^^A
-%    }^^A
-% }
-%
-% \date{Released 2024-02-20}
-%
-% \maketitle
-%
-% \begin{documentation}
-%
-% This module provides platform-neutral interfaces to system shell commands.
-% These functions can only access the shell if a document is proceeded using
-% \texttt{--shell-escape}, which allows \emph{unrestricted} access to command
-% line functions.
-%
-% In general, arbitrary documents should \emph{not} be processed in this way,
-% as shell escape could either accidentally or deliberately lead to unexpected
-% side-effects. In that sense, they should be treated like any other arbitrary
-% script: with caution. No attempt is made by the functions here to avoid
-% injection of additional commands into the arguments.
-%
-% With the above security caveats in mind, these functions are provided for
-% authors where a workflow scripting \emph{within} a \LaTeX{} document is
-% preferable to using an external script. The latter would of course also have
-% the ability to run arbitrary code.
-%
-% \begin{function}[added = 2018-07-28]{\sys_shell_cp:nn}
-%   \begin{syntax}
-%     \cs{sys_shell_cp:nn} \Arg{source} \Arg{dest}
-%   \end{syntax}
-%   Copies the files specified in the \meta{source} (which may include
-%   wildcards) to the \meta{dest}. The file paths should be specified using
-%   |/| as a path separator. Copying is \emph{not} recursive: only files at
-%   the path level given are copied.  If unrestricted shell escape is not
-%   enabled, no action is attempted.
-% \end{function}
-%
-% \begin{function}[added = 2018-07-27]{\sys_shell_mkdir:n}
-%   \begin{syntax}
-%     \cs{sys_shell_mkdir:n} \Arg{directory}
-%   \end{syntax}
-%   Creates the \meta{directory}, which should be specified using |/| as
-%   a path separator.  If unrestricted shell escape is not enabled, no action is
-%   attempted.
-% \end{function}
-%
-% \begin{function}[added = 2018-07-28]{\sys_shell_mv:nn}
-%   \begin{syntax}
-%     \cs{sys_shell_mv:nn} \Arg{old} \Arg{new}
-%   \end{syntax}
-%   Moves the files from the \meta{old} to \meta{new} names/locations: the
-%   \meta{old} names may include wildcards. In both arguments, |/| should be
-%   used as the path separator.  If unrestricted shell escape is not enabled, no
-%   action is attempted.
-% \end{function}
-%
-% \begin{function}[added = 2018-07-27]{\sys_shell_rm:n}
-%   \begin{syntax}
-%     \cs{sys_shell_rm:n} \Arg{files}
-%   \end{syntax}
-%   Removes the \meta{files} (which may include wildcards). The file path should
-%   be specified using |/| as a path separator.  If unrestricted shell escape is
-%   not enabled, no action is attempted.
-% \end{function}
-%
-% \begin{function}[added = 2018-07-27]{\sys_shell_rmdir:n}
-%   \begin{syntax}
-%     \cs{sys_shell_rmdir:n} \Arg{directory}
-%   \end{syntax}
-%   Removes the \meta{directory}, which should be specified using |/| as
-%   a path separator.  If unrestricted shell escape is not enabled, no action is
-%   attempted.
-% \end{function}
-%
-% \begin{function}[added = 2018-07-28]{\sys_get_shell_pwd:N}
-%   \begin{syntax}
-%     \cs{sys_get_shell_pwd:N} \meta{str var}
-%   \end{syntax}
-%   Sets the \meta{str var} to the present working directory (the output of
-%   |pwd| on Unix or |cd| on Windows). Note that on Windows this will contain
-%   string backslash chars (|\|).  If unrestricted shell escape is not
-%   enabled, no action is taken.
-% \end{function}
-%
-% \begin{function}[added = 2018-07-28, updated = 2024-02-20]
-%   {\sys_shell_split_ls:nN}
-%   \begin{syntax}
-%     \cs{sys_shell_split_ls:N} \Arg{glob} \meta{seq}
-%   \end{syntax}
-%   Sets the \meta{seq var} to contain one entry per directory listing
-%   (equivalent to |ls -1| or |dir /b /s| with relative paths) as specified by
-%   the \meta{glob}: the entries are strings. If unrestricted shell is not
-%   enabled, no action is taken.
-% \end{function}
-%
-% \end{documentation}
-%
-% \begin{implementation}
-%
-% \section{\pkg{l3sys-shell} implementation}
-%
-%    \begin{macrocode}
-%<*package>
-%    \end{macrocode}
-%
-%    \begin{macrocode}
-%<@@=sys>
-%    \end{macrocode}
-%
-%    \begin{macrocode}
-\ProvidesExplPackage{l3sys-shell}{2024-02-20}{}
-  {L3 Experimental system shell functions}
-%    \end{macrocode}
-%
-% \begin{variable}{\s_@@_stop}
-%   Internal scan marks.
-%    \begin{macrocode}
-\scan_new:N \s_@@_stop
-%    \end{macrocode}
-% \end{variable}
-%
-% \begin{variable}{\q_@@_nil}
-%   Internal quarks.
-%    \begin{macrocode}
-\quark_new:N \q_@@_nil
-%    \end{macrocode}
-% \end{variable}
-%
-% \begin{macro}[pTF]{\@@_quark_if_nil:n}
-%   Branching quark conditional.
-%    \begin{macrocode}
-\__kernel_quark_new_conditional:Nn \@@_quark_if_nil:N { F }
-%    \end{macrocode}
-% \end{macro}
-%
-% \begin{macro}[EXP]{\@@_path_to_win:n}
-% \begin{macro}[EXP]{\@@_path_to_win:w}
-% \begin{macro}[EXP]{\@@_path_to_win:N}
-%   A simple expandable search-and-replace for providing Windows-style paths.
-%    \begin{macrocode}
-\cs_new:Npn \@@_path_to_win:n #1
-  {
-    \exp_after:wN \@@_path_to_win:w \tl_to_str:n {#1} ~ \s_@@_stop
-  }
-\cs_new:Npn \@@_path_to_win:w #1 ~ #2 \s_@@_stop
-  {
-    \@@_path_to_win:N #1 \q_@@_nil
-    \tl_if_empty:nF {#2}
-      {
-        \c_space_tl
-        \@@_path_to_win:w #2 \s_@@_stop
-      }
-  }
-\cs_new:Npn \@@_path_to_win:N #1
-  {
-    \@@_quark_if_nil:NF #1
-      {
-        \token_if_eq_meaning:NNTF #1 /
-          { \c_backslash_str }
-          {#1}
-        \@@_path_to_win:N
-      }
-  }
-%    \end{macrocode}
-% \end{macro}
-% \end{macro}
-% \end{macro}
-%
-% \begin{macro}{\sys_shell_cp:nn}
-%   Simple Unix-like file copying: at some stage we may need a directory-only
-%   version as Windows and Unix have different requirements here.
-%    \begin{macrocode}
-\cs_new_protected:Npe \sys_shell_cp:nn #1#2
-  {
-    \sys_if_shell_unrestricted:T
-      {
-        \sys_shell_now:e
-          {
-            \sys_if_platform_unix:T
-              { 
-                cp~-f~ \exp_not:N \tl_to_str:n {#1} ~
-                  \exp_not:N \tl_to_str:n {#2}
-              }
-            \sys_if_platform_windows:T
-              {
-                copy~/y~ \exp_not:N \@@_path_to_win:n {#1} ~
-                  \exp_not:N \@@_path_to_win:n {#2}
-              }
-          }
-      }
-  }
-%    \end{macrocode}
-% \end{macro}
-%
-% \begin{macro}{\sys_shell_mkdir:n}
-%   Windows (with the extensions) will automatically make directory trees but
-%   issues a warning if the directory already exists: avoid by including a
-%   test.
-%    \begin{macrocode}
-\cs_new_protected:Npe \sys_shell_mkdir:n #1
-  {
-    \sys_if_shell_unrestricted:T
-      {
-        \sys_shell_now:e
-          {
-            \sys_if_platform_unix:T
-              { mkdir~-p~ \exp_not:N \tl_to_str:n {#1} }
-            \sys_if_platform_windows:T
-              {
-                if~not~exist~
-                  \exp_not:N \@@_path_to_win:n { #1 / nul } ~
-                  mkdir~ \exp_not:N \@@_path_to_win:n {#1}
-              }
-          }
-      }
-  }
-%    \end{macrocode}
-% \end{macro}
-%
-% \begin{macro}{\sys_shell_mv:nn}
-%   On Windows we do not have a single |mv| operation, so copy-and-delete
-%   instead.
-%    \begin{macrocode}
-\cs_new_protected:Npe \sys_shell_mv:nn #1#2
-  {
-    \sys_if_shell_unrestricted:T
-      {
-        \sys_shell_now:e
-          {
-            \sys_if_platform_unix:T
-              {
-                mv~ \exp_not:N \tl_to_str:n {#1} ~
-                  \exp_not:N \tl_to_str:n {#2}
-              }
-            \sys_if_platform_windows:T
-              {
-                copy~/y~ \exp_not:N \@@_path_to_win:n {#1} ~
-                  \exp_not:N \@@_path_to_win:n {#2}
-                  \token_to_str:N & \token_to_str:N &
-                  del~/f~/q~\exp_not:N \@@_path_to_win:n {#1}
-              }
-          }
-      }
-  }
-%    \end{macrocode}
-% \end{macro}
-%
-% \begin{macro}{\sys_shell_rm:n}
-%   Deletion: obviously a big health warning here!
-%    \begin{macrocode}
-\cs_new_protected:Npe \sys_shell_rm:n #1
-  {
-    \sys_if_shell_unrestricted:T
-      {
-        \sys_shell_now:e
-          {
-            \sys_if_platform_unix:T
-              { rm~-f~ \exp_not:N \tl_to_str:n {#1}  }
-            \sys_if_platform_windows:T
-              { del~/f~/q~ \exp_not:N \@@_path_to_win:n {#1} }
-          }
-      }
-  }
-%    \end{macrocode}
-% \end{macro}
-%
-% \begin{macro}{\sys_shell_rmdir:n}
-%   When removing a directory, we create it first as that avoids errors in
-%   the Windows case.
-%    \begin{macrocode}
-\cs_new_protected:Npe \sys_shell_rmdir:n #1
-  {
-    \sys_if_shell_unrestricted:T
-      {
-        \sys_shell_mkdir:n {#1}
-        \sys_shell_now:e
-          {
-            \sys_if_platform_unix:T
-              { rm~-rf~ \exp_not:N \tl_to_str:n {#1} }
-            \sys_if_platform_windows:T
-              { rmdir~/s~/q~ \exp_not:N \@@_path_to_win:n {#1} }
-          }
-      }
-  }
-%    \end{macrocode}
-% \end{macro}
-%
-% \begin{variable}{\l_@@_tmp_seq, \l_@@_tmp_tl}
-%   Scratch space.
-%    \begin{macrocode}
-\seq_new:N \l_@@_tmp_seq
-\tl_new:N \l_@@_tmp_tl
-%    \end{macrocode}
-% \end{variable}
-%
-% \begin{macro}{\sys_get_shell_pwd:N}
-%   Getting the path is easy: the main work is avoiding loosing any
-%   information. (This information can be obtained using the recorder file:
-%   that does not require shell escape. However, it's hard to see how it might
-%   be useful without the other file functions.)
-%    \begin{macrocode}
-\cs_new_protected:Npe \sys_get_shell_pwd:N #1
-  {
-    \sys_if_shell_unrestricted:T
-      {
-        \exp_not:N \sys_get_shell:nnN
-          {
-            \sys_if_platform_unix:T { pwd }
-            \sys_if_platform_windows:T { cd }
-          }
-          {
-            \char_set_catcode_other:N \exp_not:N \\
-            \char_set_catcode_other:N \exp_not:N \#
-            \char_set_catcode_other:N \exp_not:N \~
-            \char_set_catcode_other:N \exp_not:N \%
-            \char_set_catcode_space:N \exp_not:N \ %
-            \tex_endlinechar:D -1 \scan_stop:
-          }
-        \exp_not:N \l_@@_tmp_tl
-        \str_set:NV #1 \exp_not:N \l_@@_tmp_tl
-      }
-  }
-%    \end{macrocode}
-% \end{macro}
-%
-% \begin{macro}{\sys_shell_split_ls:nN}
-% \begin{macro}{\@@_shell_split_ls:nN}
-% \begin{macro}{\@@_shell_split_ls:w}
-%   Getting a one-per-line listing is easy enough. We need to set
-%   \cs{ExplSyntaxOff} as that deals with the end-of-line character. After that,
-%   just a case of tidying up. The listing always ends in |^^M| so there is an
-%   extra entry to trim.
-%    \begin{macrocode}
-\cs_new_protected:Npe \sys_shell_split_ls:nN #1#2
-  {
-    \sys_if_shell_unrestricted:T
-      {
-        \exp_not:N \exp_args:Ne \exp_not:N \sys_get_shell:nnN
-          {
-            \sys_if_platform_unix:T { ls~-1~ #1 }
-            \sys_if_platform_windows:T
-              { dir~/b~/s~ \exp_not:N \@@_path_to_win:n {#1} }
-          }
-          {
-            \ExplSyntaxOff
-            \char_set_catcode_other:N \exp_not:N \\
-            \char_set_catcode_other:N \exp_not:N \#
-            \char_set_catcode_other:N \exp_not:N \~
-            \char_set_catcode_other:N \exp_not:N \%
-            \char_set_catcode_other:n { 13 }
-          }
-          \exp_not:N \l_@@_tmp_tl
-        \str_set:NV \exp_not:N \l_@@_tmp_tl \exp_not:N \l_@@_tmp_tl
-        \seq_set_split:NnV #2 { \char_generate:nn { `\^^M } { 12 } }
-          \exp_not:N \l_@@_tmp_tl
-        \seq_pop_right:NN #2 \exp_not:N \l_@@_tmp_tl
-        \exp_not:N \tl_if_blank:eTF { \exp_not:N \seq_item:Nn #2 { 1 } }
-          { \seq_clear:N #2 }
-        \sys_if_platform_windows:T
-          {
-            \sys_get_shell_pwd:N \exp_not:N \l_@@_tmp_tl
-            \exp_not:N \exp_args:NV \exp_not:N \@@_shell_split_ls:nN
-              \exp_not:N \l_@@_tmp_tl #2
-          }
-      }
-  }
-%    \end{macrocode}
-%   On Windows, we can either get just file names (|dir /b|) or file names with
-%   complete paths (|dir /s /b|), but not file names with relative paths in
-%   a simple way. So we take the full paths and trim off the current working
-%   directory. Normalization gives the same results as |ls|, hopefully.
-%    \begin{macrocode}  
-\sys_if_platform_windows:T
-  {
-    \cs_new_protected:Npe \@@_shell_split_ls:nN #1#2
-      {
-        \cs_set:Npn \exp_not:N \@@_shell_split_ls:w #1 \c_backslash_str { }
-        \seq_set_eq:NN \exp_not:N \l_@@_tmp_seq #2
-        \seq_clear:N #2
-        \seq_map_inline:Nn \exp_not:N \l_@@_tmp_seq
-          {
-            \tl_set:Ne \exp_not:N \l_@@_tmp_tl
-              { \exp_not:N  \@@_shell_split_ls:w ##1 }
-            \tl_replace_all:Nnn \exp_not:N \l_@@_tmp_tl
-              { \c_backslash_str } { / }
-            \seq_put_right:NV #2 \exp_not:N \l_@@_tmp_tl
-          }
-      }
-    \cs_new:Npn \@@_shell_split_ls:w { }
-  }
-%    \end{macrocode}
-% \end{macro}
-% \end{macro}
-% \end{macro}
-%
-%    \begin{macrocode}
-%</package>
-%    \end{macrocode}
-%
-% \end{implementation}
-%
-% \PrintIndex
diff --git a/Master/texmf-dist/source/latex/l3experimental/l3sys-shell/l3sys-shell.ins b/Master/texmf-dist/source/latex/l3experimental/l3sys-shell/l3sys-shell.ins
deleted file mode 100644
index 8e5e7169d90..00000000000
--- a/Master/texmf-dist/source/latex/l3experimental/l3sys-shell/l3sys-shell.ins
+++ /dev/null
@@ -1,62 +0,0 @@
-\iffalse meta-comment
-
-File: l3sys-shell.ins
-
-Copyright (C) 2018-2024 The LaTeX Project
-
-It may be distributed and/or modified under the conditions of the
-LaTeX Project Public License (LPPL), either version 1.3c of this
-license or (at your option) any later version.  The latest version
-of this license is in the file
-
-   http://www.latex-project.org/lppl.txt
-
-This file is part of the "l3experimental bundle" (The Work in LPPL)
-and all files in that bundle must be distributed together.
-
------------------------------------------------------------------------
-
-The development version of the bundle can be found at
-
-   https://github.com/latex3/latex3
-
-for those people who are interested.
-
------------------------------------------------------------------------
-
-Any modification of this file should ensure that the copyright and
-license information is placed in the derived files.
-
-\fi
-
-\input docstrip %
-\askforoverwritefalse
-
-\preamble
-
-Copyright (C) 2018-2024 The LaTeX Project
-
-It may be distributed and/or modified under the conditions of
-the LaTeX Project Public License (LPPL), either version 1.3c of
-this license or (at your option) any later version.  The latest
-version of this license is in the file:
-
-   http://www.latex-project.org/lppl.txt
-
-This file is part of the "l3experimental bundle" (The Work in LPPL)
-and all files in that bundle must be distributed together.
-
-\endpreamble
-% stop docstrip adding \endinput
-\postamble
-\endpostamble
-
-\keepsilent
-
-\generate{\file{l3sys-shell.sty}
-  {
-    \from{l3sys-shell.dtx}{package}
-  }
-}
-
-\endbatchfile
diff --git a/Master/texmf-dist/source/latex/l3experimental/xcoffins/xcoffins.dtx b/Master/texmf-dist/source/latex/l3experimental/xcoffins/xcoffins.dtx
index c84f21ae973..404171ddc1b 100644
--- a/Master/texmf-dist/source/latex/l3experimental/xcoffins/xcoffins.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/xcoffins/xcoffins.dtx
@@ -53,7 +53,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
@@ -672,7 +672,7 @@
 %    \end{macrocode}
 %
 %    \begin{macrocode}
-\ProvidesExplPackage{xcoffins}{2024-02-20}{}
+\ProvidesExplPackage{xcoffins}{2024-03-14}{}
   {L3 Experimental design level coffins}
 %    \end{macrocode}
 %
diff --git a/Master/texmf-dist/source/latex/l3experimental/xgalley/l3galley.dtx b/Master/texmf-dist/source/latex/l3experimental/xgalley/l3galley.dtx
index 724d0d151d2..8299d51d117 100644
--- a/Master/texmf-dist/source/latex/l3experimental/xgalley/l3galley.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/xgalley/l3galley.dtx
@@ -61,7 +61,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
@@ -686,7 +686,7 @@
 %    \end{macrocode}
 %
 %    \begin{macrocode}
-\ProvidesExplPackage{l3galley}{2024-02-20}{}
+\ProvidesExplPackage{l3galley}{2024-03-14}{}
   {L3 Experimental galley code}
 %    \end{macrocode}
 %
diff --git a/Master/texmf-dist/source/latex/l3experimental/xgalley/xgalley.dtx b/Master/texmf-dist/source/latex/l3experimental/xgalley/xgalley.dtx
index 25344df931a..5e4389eb952 100644
--- a/Master/texmf-dist/source/latex/l3experimental/xgalley/xgalley.dtx
+++ b/Master/texmf-dist/source/latex/l3experimental/xgalley/xgalley.dtx
@@ -44,7 +44,7 @@
 %    }^^A
 % }
 %
-% \date{Released 2024-02-20}
+% \date{Released 2024-03-14}
 %
 % \maketitle
 %
@@ -731,7 +731,7 @@
 %    \end{macrocode}
 %
 %    \begin{macrocode}
-\ProvidesExplPackage{xgalley}{2024-02-20}{}
+\ProvidesExplPackage{xgalley}{2024-03-14}{}
   {L3 Experimental galley}
 \RequirePackage{xtemplate,l3galley}
 %    \end{macrocode}