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changes.txt
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================================================================================
This file lists changes to the LaTeX2e files in reverse chronological order of
publication (therefore the dates might be out of sequence if there are hotfixes).
It is provided for convenience only. It therefore makes no claims to
completeness or accuracy and it contains some references to files that
are not part of the distribution.
================================================================================
2022-04-21 Joseph Wright <Joseph.Wright@latex-project.org>
* ltfinal.dtx (subsection{Lccodes and uccodes}):
Support \noexpand in arg. to \MakeUppercase and
\MakeLowercase
2022-04-08 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltmath.dtx (subsubsection{The UNSORTED Rest}):
Make \openup robust (gh/123)
2022-04-03 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltmarks.dtx: New module to implement new marks mechanism
* ltpage.dtx (section| command.):
Updates to \markboth and \markright to interface with new mark mechanism
* ltoutput.dtx (subsection{Floats}):
Interface with new mark mechanism
* ltfinal.dtx (subsection{Typesetting parameters}):
Integration of new mark management interface
2022-04-01 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfiles.dtx (section{File Handling}):
Process include/excluded hook(s) if an include file is bypassed
* lthooks.dtx (subsection{Adding or removing hook code}):
Add support for generic include/.../excluded hooks
* ltfilehook.dtx: document include/excluded hooks
2022-03-18 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltcmd.dtx (subsection{Utilities}):
Fix \@@_cmd_type_cases:NnnnnF prematurely expanding macros (gh/795).
2022-03-18 Joseph Wright <joseph.wright@latex-project.org>
* ltkeys.dtx:
Remove \ProcessKeyPackageOptions
2022-03-10 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltfilehook.dtx (subsection{Selecting a file (\cs{set@curr@file})}):
Add \set@curr@file@nosearch, to ignore \input@path and \l_file_search_path_seq.
2022-03-10 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltbibl.dtx (section{Bibliography Generation}):
Ensure that an empty argument given to \cite generates
a warning (gh/790)
2022-02-28 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltvers.dtx (subsection{Declaring an all-new module}):
Detect a missing \IncludeInRelease{0000/00/00} in a new module.
2022-02-28 Phelype Oleinik <phelype.oleinik@latex-project.org>
* latexrelease.dtx, ltexpl.dtx, ltcmd.dtx:
Move most make-harmless redefinitions right after ltexpl.dtx.
2022-02-21 Joseph Wright <Joseph.Wright@latex-project.org>
* ltkeys.dtx:
More efficient module expansion
2022-02-19 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltcmd.dtx (subsection{User functions}):
Added \IfBlankTF and friends to test if a received argument
is empty or contains only normal space characters.
2022-02-19 David Carlisle <David.Carlisle@latex-project.org>
* utf8ienc.dtx: use \protected definitions.
also avoid global definitions for gh/762
2022-02-16 Joseph Wright <Joseph.Wright@latex-project.org>
* ltkeys.dtx:
Allow for active characters in module argument
\DeclareUnknownKeyHandler better than with the "s"
2022-02-15 Joseph Wright <Joseph.Wright@latex-project.org>
* ltkeys.dtx:
Expand optional module argument in design-level commands
Add \DeclareUnknownKeysHandler
2022-02-07 Joseph Wright <Joseph.Wright@latex-project.org>
* ltkeys.dtx:
Correct definition of .code property
2022-02-05 Joseph Wright <Joseph.Wright@latex-project.org>
* ltkeys.dtx:
Create key properties at the 2e layer
Add .code property
2022-01-25 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltplain.dtx (section{Plain \TeX}):
Alter \obeyspaces and \obeylines to use a redirection for special
use cases (gh/367)}
2022-01-20 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* doc.dtx (subsection{Keys supported by doc):
Fixed key handling for nohyperref and nomulticol (gh/750).
2022-01-15 Joseph Wright <Joseph.Wright-project.org>
* ltkeys.dtx:
Clear option data in \AtEndOfPackage hook
2022-01-06 Joseph Wright <Joseph.Wright-project.org>
* ltexpl.dtx (section{Document-level command names for expl3 functions}):
Adjust document-level names for \exp_args:Nc and the like
2021-12-30 Ulrike Fischer <Ulrike.Fischer@latex-project.org>
* ltmeta.dtx:
Adapted bundle name to new name `LaTeX-lab'
2021-12-31 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltcmd.dtx (subsubsection{Showing the definition of a command}):
Make \ShowCommand stop for interaction with ltcmd (gh/739)
2021-12-28 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltexpl.dtx (section{Document-level command names for expl3 functions}):
Added document-level names for \exp_args:Nc and the like
for use with \NewDocumentCommand, etc. (gh/735)
2021-12-27 Marcel Krüger <Marcel.Krueger@latex-project.org>
* ltluatex.dtx:
Added \newluacmd and \newprotectedluacmd for easy allocation of Lua command ids.
2021-12-13 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltmeta.dtx:
First version of this module added implementing an interface to
\DocumentMetadata. At the moment the actual code is outside the
format and only loaded if the command is called.
2021-12-13 David Carlisle <David.Carlisle@latex-project.org>
* utf8ienc.dtx: Use hex 80 not A0 to test for single byte UTF-8 github/730
2021-12-12 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltoutenc.dtx (subsection{Definitions for the TU encoding}):
\DeclareUnicodeAccent now makes the encoding argument implicit
as it is already done for other Unicode encoding commands.
Also added \DeclareUnicodeCommand and \DeclareUnicodeSymbol (gh/253).
2021-12-12 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* doc.dtx (subsection[Dealing with the change history]):
Implement option recordchangedates to show dates in the change log
if that option is used (gh/531).
2021-12-11 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltdirchk.dtx (section{Initialization}):
Add comment lines into latex.ltx to indicate temp definitions that
are later overwritten (gh/725).
2021-12-10 David Carlisle <David.Carlisle@latex-project.org>
* utf8ienc.dtx: Add inputenc UTF-8 support for Digraphs U+01C4-U+01CC
2021-12-09 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* proc.dtx (subsection{The page style}):
Support twoside by providing an appropriate footer line (gh/704).
2021-12-08 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* lttextcomp.dtx (section{Sub-encodings}):
Describe correctly (I hope) how sub-encodings work for TS1.
2021-11-30 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltexpl.dtx:
Added \fpeval, \inteval, \dimeval, and \skipeval (gh711)
2021-11-18 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* All *.dtx: Replaced \StopEventually by \MaybeStop
2021-11-30 Joseph Wright <joseph.wright@latex-project.org>
* ltclasses.dtx
New option handling routine using ltkeys
2021-11-26 Joseph Wright <joseph.wright@latex-project.org>
* ltkeys.dtx
New file to integrate keyval option processing into the kernel
2021-11-17 Marcel Krüger <Marcel.Krueger@latex-project.org>
* ltluatex.dtx:
Classify [hv]pack_quality callbacks as exclusive
Never pass true to the engine for LuaTeX list callbacks
2021-11-15 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* build.lua (textfiles):
Dropped a few obsolete documentation files (nobody installs manually these
days and the advice given was no longer current).
* latexchanges.tex:
We no longer maintain this file; instead everything is documented in ltnewsXX
and in the changes.txt files so we zap this file too because the double book
keeping always means one or the other is out of date.
2021-11-14 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* doc.dtx: Replaced doc.dtx with V3 version.
The old doc can be reactivated with \usepackage{doc}[=v2].
Hyperref usage (on by default) can be turned off with
\usepackage[hyperref=false]{doc}.
New options etc are documented: use texdoc doc
(code documentation only partly done).
2021-11-12 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltxdoc.dtx (section{Configuration file}):
Added our default .cfg for extraction.
Added option "nocfg" to bypass a system cfg.
================================================================================
All changes above are only part of the development branch for the next release.
================================================================================
#########################
# 2021-11-15 PL1 Release
#########################
2021-12-02 Joseph Wright <Joseph.Wright@latex-project.org>
* ltcmd.dtx
Insert correct default values for optional arguments into the end
of environments
#########################
# 2021-11-15 Release
#########################
2021-10-20 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltcmdhooks.dtx (subsubsection{Patching by expansion and redefinition}):
Fix patching of commands that contain parameter tokens (gh/697)
2021-10-19 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltpara.dtx (subsection{The error messages}):
Remove content from \tex_everypar:D (aka \everypar) on rollback.
Without it rollback is not functioning in all cases (gh/695).
2021-10-16 David Carlisle <David.Carlisle@latex-project.org>
* ltoutenc.dtx: guard spacefactor setting in accents gh/643
2021-10-15 Marcel Krüger <Marcel.Krueger@latex-project.org>
* ltluatex.dtx:
Added missing callback process_charproc_data
2021-10-14 David Carlisle <David.Carlisle@latex-project.org>
* ltfiles.dtx: Warn if \include is used before \begin{document}
and do not try to write to the aux file (which is not open) gh/645
2021-10-14 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfloat.dtx (subsection{Footnotes}):
* ltboxes.dtx (section{\LaTeX\ Box commands}):
* ltmath.dtx (two places}):
Explicitly set \@currentcounter when not automatically done
through \refstepcounter (gh/687)
2021-10-04 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* classes.dtx, doc.dtx, makeindx.dtx, preload.dtx, slides.dtx, array.dtx
Removed old references to latex.tex or latex.dtx (gh/685)
2021-09-28 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltcmdhooks.dtx (subsection{Patching commands}):
Make patching of commands with generic cmd hooks a global operation (gh/674)
2021-09-28 Phelype Oleinik <phelype.oleinik@latex-project.org>
* lthooks.dtx (subsection{Adding or removing hook code}):
Correct usage of older \@@_if_file_hook:wTF (gh/675).
2021-09-27 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfssdcl.dtx (section{Interface Commands}):
Provide counter "localmathalphabets" to keep that many alphabets
from being permanently allocated after use. This allows
some flexibility if many math alphabets are needed but not needed
all in the same formula. (gh/676)
2021-09-18 David Carlisle <David.Carlisle@latex-project.org>
* ltpara.dtx: use a \hskip rather than \kern as the guard to
prevent more than one glue item being removed when the primitive
par is called twice to process the end of paragraph hooks.
2021-09-12 David Carlisle <David.Carlisle@latex-project.org>
* ltfntcmd.dtx: guard definition in \text@command with \unexpanded (gh/665)
2021-09-12 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltoutenc.dtx (subsection{Definitions for the OT1 encoding}):
Move zero skip between i and j for hyphenation (gh/658)
2021-09-10 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfssini.dtx:
Improve handling of legacy changes to \bfdefault or \mddefault in
relation to \DeclareFontSeriesDefault setting (gh/663)
2021-09-06 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfinal.dtx (subsection{Lccodes and uccodes}):
Correctly upper and lowercase \ij and \IJ (gh/658)
2021-08-30 Phelype Oleinik <phelype.oleinik@latex-project.org>
* lthooks.dtx (subsection{Using the hook}):
Clean up after \UseOneTimeHook and prevent a second usage (gh/606).
2021-08-30 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltcmd.dtx (subsubsection{Copying a command and its internal structure}):
Add support for copying and showing ltcmd commands (gh/569).
2021-08-27 Joseph Wright <Joseph.Wright@latex-project.org>
* ltfilehook.dtx:
Use \msg_... instead of \__kernel_msg... commands for normalized
error and warning commands.
* ltfilehooks.dtx, lthooks.dtx, ltpara.dtx:
Internal changes to message names
* ltcmd.dtx:
Check for end-of-enviroment commands
2021-08-25 Phelype Oleinik <phelype.oleinik@latex-project.org>
* lthooks.dtx, ltcmdhooks.dtx, ltfilehook.dtx, ltclass.dtx, ltfiles.dtx:
Standardise generic hook names (gh/648).
2021-08-20 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* lthooks.dtx:
Documentation updates for generic hook commands (gh/638).
Deprecate \hook_disable:n, \hook_provide:n,
\hook_provide_reversed:n, \hook_provide_pair:nn,
\DisableHook, \ProvideHook, \ProvideReversedHook,
and \ProvideMirroredHookPair.
Instead: \hook_activate_generic:n, \hook_disable_generic:n,
\ActivateGenericHook and \DisableGenericHook.
* lterror.dtx (subsection{Specific errors}):
Improve \@badend error message (gh/587)
2021-08-12 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* lthooks.dtx (subsubsection{Generic hooks for all environments}):
Fixed documentation of \AtBeginEnvironment and friends
-- was missing the main "env" argument (gh/646)
2021-08-11 Marcel Krüger <Marcel.Krueger@latex-project.org>
* ltluatex.dtx:
Define missing local copy of flush_list in ltluatex.lua found
by Michal Vlasák.
2021-08-10 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltvers.dtx (section{Version Identification}):
Throw an error when a date 0000/00/00 is misused in \IncludeInRelease.
2021-08-08 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfinal.dtx (subsection{Prepare for suporting PDF management in backends}):
Default definition for \IfPDFManagementActiveTF added (gh/640)
2021-08-07 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltcmd.dtx (subsection{Setting up a standard signature}):
Replicate argument processors for all embellishments (gh/639).
2021-07-31 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltoutput.dtx (subsubsection{Float control}):
Add \ShowFloat to fltrace.sty so that you can easily display the
contents of a float register, argument is just the uppercase
letter (or letters or numbers) denoting the register.
2021-07-28 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltsect.dtx (section| or |\caption|):
\contentsline now picks up all four arguments and doesn't rely on
the fourth being empty (gh/633)
2021-07-27 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* lthooks.dtx:
Some clarification on hook command behavior.
Commands \ClearHookNext and \hook_gclear_next_code:n added (gh/565)
2021-07-23 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltclass.dtx (section{Implementation}):
Make class/.../name one-time hooks;
Make package/.../name one-time hooks (gh/626)
* ltfiles.dtx (section{File Handling}):
Make include/.../name one-time hooks (gh/626)
2021-07-23 Marcel Krüger <marcel.krueger@latex-project.org>
* tulm.fdd:
For Unicode engines, use OpenType version of Latin Modern Upright Italic.
2021-07-20 Phelype Oleinik <phelype.oleinik@latex-project.org>
* lthooks.dtx:
Simplify \RemoveFromHook to not queue the removal of code chunks
that aren't yet in the hook (gh/625).
2021-07-20 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltcmdhooks.dtx:
Fix usage of \@if@newcommand when patching a robust command (gh/623).
2021-07-19 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltclass.dtx: Provide public names:
\IfPackageLoadedTF, \IfPackageLoadedWithOptionsTF,
\IfClassLoadedTF, \IfClassLoadedWithOptionsTF.
Drop \@onlypremable restriction for several commands.
2021-07-16 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltplain.dtx (section{Plain \TeX}):
Use 2 as value for \tracinglostchars so that one gets at least warnings
on the terminal (3 would be better as a missing char is an error)
2021-07-12 David Carlisle <David.Carlisle@latex-project.org>
* ltclass.dtx: fix for gh/617 prevent expansion in raw option list.
2021-07-11 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* lterror.dtx (subsection{General commands}):
Provide \ClassNote and \PackageNote that write information to the
terminal but labels it as "Info" and not as "Warning", i.e. a cross
between \PackageWarning and \PackageInfo
2021-07-08 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltcounts.dtx (subsection{Environment Counter Macros}):
New implementation for \counterwithout and \counterwithin
with an additional optional arg so it becomes a drop-in
replacement for amsmath \numberwithin
2021-06-21 David Carlisle <David.Carlisle@latex-project.org>
* base/utf8ienc.dtx: additional characters for gh/593
2021-06-09 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltshipout.dtx:
Normalize message texts
2021-06-09 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfssbas.dtx (section{Macros for setting up the tables}):
Improve one warning message
2021-06-08 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* utf8ienc.dtx:
Change errors to kernel errors
2021-06-05 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltcmd.dtx, ltdefns.dtx, ltmiscen.dtx:
Normalize message texts
#########################
# 2021-06-01 PL1 Release
#########################
2021-06-06 David Carlisle <David.Carlisle@latex-project.org>
* ltclass.dtx: ensure raw option lists are copied in short circuit
loading by \LoadClassWithOptions, expand one step so
\CurrentOption expanded (gh #580)
2021-06-03 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltclass.dtx:
Keep file path stack in sync when rolling back/forward (gh/577).
#########################
# 2021-06-01 Release
#########################
2021-05-31 David Carlisle <David.Carlisle@latex-project.org>
* ltclass.dtx: Initialise \@raw@classoptionslist to \relax to
match \@classoptionslist
2021-05-30 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* doc.dtx (subsection{Macros for the `documentation parts'}):
Use same error message text as in format
2021-05-26 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltdefns.dtx (subsection{Robust commands and protect}):
Normalize error message in \MakeRobust
2021-05-26 Phelype Oleinik <phelype.oleinik@latex-project.org>
* lthooks.dtx:
Remove deprecated \DeclareDefaultHookLabel for good.
2021-05-25 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* lthooks.dtx, ltfilehook.dtx:
Normalized some error message texts
2021-05-24 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltcmd.dtx, ltcmdhooks.dtx, ltfilehook.dtx, lthooks.dtx, ltpara.dtx:
Use \msg_... instead of \__kernel_msg... commands for normalized
error and warning commands.
2021-05-14 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltoutput.dtx: normalize the error commands, always use
\@latex@error not \@latexerr
2021-04-29 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* lthooks.dtx (subsection{\LaTeXe{} package interface commands}):
Add \ProvideHook and related commands.
2021-04-29 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* lthooks.dtx, ltfilehook.dtx:
Switch to kernel (not package) errors.
2021-04-29 Marcel Krüger <Marcel.Krueger@latex-project.org>
* ltoutenc.dtx (subsection{Definitions for the TU encoding}):
Declare Unicode composites for \'\ae, \'\AE and add æ/Æ equivalents for
\ae/\AE composites
2021-04-26 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfsstrc.dtx (subsection{General font loading}):
Unset the forced series boolean when reaching \selectfont (gh/444)
* ltfssini.dtx (subsection{Miscellaneous}):
Unconditionally switch to the requested font face with \normalfont (gh/444)
* ltfssbas.dtx (subsection{Macros for the user}):
Unconditionally switch to the requested font face with \usefont (gh/444)
2021-04-20 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltexpl.dtx (subsection{Loader}): Don't empty kernel hooks on rollback
* ltcmd.dtx (subsection{Utilities}):
Renamed \__cmd_cmd_if_xparse:NTF to \__kernel_cmd_if_xparse:NTF
for cross-module usage
* ltcmdhooks.dtx: Module added to provide support for cmd hooks
* lthooks.dtx: Support for cmd hooks added
2021-04-20 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* lttab.dtx (subsection{array and tabular environments}):
Use \protected for \\ variant (gh/548)}
* ltmath.dtx (subsection{Math Environments}):
Use \protected for \\ variant (gh/548)}
* ltpictur.dtx (section{Picture Mode}):
Use \protected for \\ variant (gh/548)}
2021-04-18 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltfilehook.dtx:
Ensure that ~ expands to the character ~ in file names.
2021-04-18 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltplain.dtx:
Add support for \tracingstacklevels and \tracinglostchars=3.
2021-04-16 Phelype Oleinik <phelype.oleinik@latex-project.org>
* latexrelease.dtx, ltcmd.dtx, lthooks.dtx, ltpara.dtx,
lttextcomp.dtx, ltvers.dtx:
Change argument signature of \NewModuleRelease to be the same
as \IncludeInRelease (date, name, message).
2021-04-13 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltpara.dtx: Updated the integration of ltpara module;
enabled rollback; some command name changes compared to the initial
prototype.
2021-03-18 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltclass.dtx:
Do not rollback expl3 file stack management (gh/504).
2021-03-26 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltplain.dtx (section{Plain \TeX}):
Allocate \@inputcheck and \@unused early
so that they are before expl3 allocates more streams.
In the past this was done in ltfiles (gh/538).
2021-03-18 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltvers.dtx:
Add \NewModuleRelease and support mechanism to define a new module
for proper behaviour when rolling backwards/forwards (gh/479).
* latexrelease.dtx:
Avoid errors when defining commands that already exist.
* ltcmd.dtx:
Use \NewModuleRelease to declare itself in latexrelease.sty.
* lthooks.dtx:
Use \NewModuleRelease to declare itself in latexrelease.sty.
Take care when reloading not to mess with the default name stack.
* ltfilehook.dtx:
Take care when reloading not to mess with the default name stack.
* ltfssaxes.dtx, ltfssini.dtx:
Minor corrections to rollback and rollforward.
2021-03-12 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfiles.dtx (subsection{Safe Input Macros}):
Allow for unbalanced conditionals inside arguments #2 and #3
of \IfFileExists (gh/530)
2021-03-05 David Carlisle <David.Carlisle@latex-project.org>
* base/ltclass.dtx: Modify \ProcessOption* handling so key=value
terms can be safely skipped (gh/513)
2021-03-03 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltclass.dtx:
Fix overwrite check for files with UTF-8 (gh/415).
2021-02-25 Marcel Krüger <Marcel.Krueger@latex-project.org>
* ltfinal.dtx:
Improve speed of compatibility code for preloading \pdfglyphtounicode
into \everyjob
2021-02-19 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltoutenc.dtx (subsection{Definitions for the TU encoding}):
Add \textnonbreakinghyphen, \textfiguredash and \texthorizontalbar
to OT1, T1 and TU encoding (gh/404)
* doc-v3beta.sty: File added, currently for internal documentation
only; to be replaced in a later release.
2021-02-18 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltclass.dtx: save raw package/class option lists to improve
key/val usage in optional argument of \usepackage and
\documentclass.
2021-02-17 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltoutenc.dtx (subsection{Definitions for the TS1 encoding}):
Special definition for \textasteriskcentered when missing in TS1 (gh/502)
* ltoutenc.dtx (subsection{Definitions for the TU encoding}):
Adjust values for \textasteriskcentered To match TS1 definition (gh/502)
2021-02-16 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltpara.dtx: providing paragraph hooks,; full integration into
latex.ltx will happen at a later point in time. For documentation
see ltpara-doc.pdf.
2021-02-16 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfloat.dtx (subsection{Footnotes}):
\footref added
2021-02-15 David Carlisle <David.Carlisle@latex-project.org>
* ltfssdcl.dtx: two additional \expandafter to avoid infinite
loop on not in math error. (gh/501)
2021-02-11 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* classes.dtx (subsubsection{Itemize}):
Drop incorrect space in \labelitemiv (gh/496)
Document use of \labelitemfont in ltnews33 (gh/497)
2021-02-10 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltoutenc.dtx (subsection{Definitions for the TU encoding}):
Add \textnonbreakinghyphen}, \textfiguredash and
\texthorizontalbar (gh/404)
2021-02-10 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltboxes.dtx (section{\LaTeX\ Box commands}):
Explicitly run \par at the end of footnote text in preparation
for paragraph hooks
* ltfloat.dtx (subsection{Footnotes}):
Explicitly run \par at the end of footnote text in preparation
for paragraph hooks
2021-02-08 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfilehook.dtx (subsection{Patching \LaTeX{}'s \InputIfFileExists command}):
Undo the internal for robust \InputIfFileExists in rollback (gh/494)
2021-02-08 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltmiscen.dtx (subsection{Environments}):
Undo the internals for \begin and \end as well when
rolling back (gh/494)
2021-02-04 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltboxes.dtx (section{\LaTeX\ Box commands}):
Always add the color groups (gh/488)
2021-02-03 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfloat.dtx (subsection{Floating Environments}):
Explicitly end the \marginpar argument with \par to support
tagging (gh/489)
2021-01-31 David Carlisle <David.Carlisle@latex-project.org>
* ltfilehook.dtx: set \protect to \string to avoid bad
expansion and possible non termination. github/481
2021-01-27 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* utf8ienc.dtx (subsection{The mapping table}):
Support various Unicode characters with dot accents for
Indic transliterations (gh/484)
2021-01-22 Marcel Krüger <Marcel.Krueger@latex-project.org>
* ltshipout.dtx:
Define and call Lua callback pre_shipout_filter.
2021-01-21 Marcel Krüger <Marcel.Krueger@latex-project.org>
* ltfinal.dtx:
For pdfTeX enable automatic generation of ToUnicode maps.
For pdfTeX versions which do not support dumping these into the format,
all \pdfglyphtounicode instructions will be dumped into \everyjob
2021-01-19 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltshipout.dtx: Reordered execution of shipout hooks so that code
in one can influence code in later ones in a more natural manner.
2020-01-16 Joseph Wright <Joseph.Wright@latex-project.org>
* ltexpl.dtx
Adjust for full xparse integration
* ltcmd.dtx
New file to replace loading xparse
2021-01-12 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltshipout.dtx: Make sure that the shipout/firstpage hook material
is not stored inside \ShipoutBox, in case that gets reused, e.g. via
\RawShipout but is only ever added to the very first page shipped out.
2021-01-10 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltshipout.dtx:
Added internal \@kernel@after@shipout@background hook.
Added public shipout/after hook
(subsection{Overloading the \shipout primitive}):
Add \RawShipout for shipping out while bypassing most hooks.
(subsection{Emulating atbegshi}): Added
\AtBeginShipoutOriginalShipout to the emulation of atbegshi.
2021-01-08 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltshipout.dtx (subsection{Package \pkg{everyshi} emulation}):
The emulation is no longer needed so taken out (gh440)
2020-12-22 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfssaxes.dtx (subsection{Changing to a new series}):
Distangle series and shape update by delaying the font series
and font shape merging (gh/444)
Move the rollback info for \normalshape after its main definition
otherwise it will not be undone (gh/458)
2020-12-22 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfsstrc.dtx (subsection{General font loading}):
Alter \selectfont to do the delayed merging of font series
and font shape (gh/444)
2020-12-27 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* letter.dtx (subsubsection{Page breaking control}):
The \opening argument was splitting name and address using \\
but did not allow to use \\[...] for this (gh/427)
2020-12-10 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltbibl.dtx (section{Bibliography Generation}):
Delay any \cs{nocite} in the preamble instead of raising
an error (gh/424)
2020-12-06 Johannes Braams <Johannes.Braams@latex-project.org>
* miscelaneous files: gh/428, gh/429 and gh/430 list a number of
typing mistakes and missing documentation that have crept in over
the years. The following files were affected and have been
corrected:
alltt.dtx, classes.dtx, doc.dtx, docstrip.dtx, fix-cm.dtx,
fontdef.dtx, ifthen.dtx, inputenc.dtx, latex209.dtx,
latexrelease.dtx, ltbibl.dtx, ltboxes.dtx, ltclass.dtx,
ltcntrl.dtx, ltcounts.dtx, ltdefns.dtx, ltdirchk.dtx, ltexpl.dtx,
ltfilehook.dtx, ltfiles.dtx, ltfinal.dtx, ltfloat.dtx,
ltfntcmd.dtx, ltfssaxes.dtx, ltfssbas.dtx, ltfsscmp.dtx,
ltfssdcl.dtx, ltfssini.dtx, ltfsstrc.dtx, lthooks.dtx,
ltlength.dtx, ltlists.dtx, ltluatex.dtx, ltmath.dtx, ltmiscen.dtx,
ltoutenc.dtx, ltoutput.dtx, ltpage.dtx, ltpageno.dtx,
ltpictur.dtx, ltplain.dtx, ltsect.dtx, ltshipout.dtx,
lttextcomp.dtx, ltvers.dtx, ltxdoc.dtx, ltxref.dtx, nfssfont.dtx,
proc.dtx, slides.dtx, utf8ienc.dtx.
2020-12-04 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfilehook.dtx (subsection{Declaring a file substitution}):
Don't drop file substitution declarations when rolling back
just render them no-ops
2020-12-04 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
Add a hook to \selectfont to be executed after the switch to the
new font. This implements the functionality formerly in the everysel
package.
2020-12-04 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfinal.dtx (subsection{File substitutions}):
Emulate everysel package
2020-12-04 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfssini.dtx (subsection{Miscellaneous}):
Setting up \f@series and \f@shape default values directly (gh/444)
2020-11-23 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltshipout.dtx:
Check for both kernel and user hooks and execute if either is non-empty (gh/431)}
2020-10-26 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltmiscen.dtx (subsection{Environments}):
\enddocument should always start out in vmode (gh/385)
#########################
# 2020-10-01 PL 4 Release
#########################
2021-01-07 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltfilehook.dtx:
Undefine \@expl@@@filehook@file@pop@@ to avoid error when rolling back (gh/463).
* lthooks.dtx:
Modified internal copies of l3tl commands to avoid errors with l3debug (gh/463).
2020-12-18 Phelype Oleinik <phelype.oleinik@latex-project.org>
* lthooks.dtx:
Preserve trailing slash in file hook name if the file name is empty (gh/464).
* ltfilehook.dtx:
Restore \CurrentFile(Path)(Used) after the file is input (gh/464).
2020-12-03 Joseph Wright <Joseph.Wright@latex-project.org>
* usrguide3.tex
New file to cover creation of document commands
#########################
# 2020-10-01 PL 3 Release
#########################
2020-12-18 Phelype Oleinik <phelype.oleinik@latex-project.org>
* lthooks.dtx:
Moved 'top-level' code label at the very end of hooks.
- In reverse hooks, 'top-level' goes at the beginning.
- 'top-level' cannot be used as a label outside of the top-level.
- The label for the 'top-level' cannot be changed.
- Simplified internal managing of default label.
Renamed \DeclareDefaultHookLabel to \SetDefaultHookLabel (the old name
will be kept until the next release).
Provide \PushDefaultHookLabel and \PopDefaultHookLabel.
Fixed a small bug in \ShowHook and \LogHook.
* ltclass.dtx:
Remove \@expl@@@hook@curr@name@push@@n from \@pushfilename to
follow changes to lthooks.dtx.
2020-12-10 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfssbas.dtx (subsection{Macros for the user}):
Drop ``m'' if the series value is a member of a fixed list
and issue warning if doing it (gh/453)
2020-11-24 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* latexrelease.ins:
reorder module loading to match the order used
in the format to correctly resolve dependencies (gh/434)
* ltexpl.dtx (subsection{Loader}):
Load xparse in latexrelease if necessary and add missing
IncludeInRelease guards (gh/434)
* ltdefns.dtx, ltfilehook.dtx, lthooks.dtx, ltxshipout.dtx:
Add rollback support for forward case (gh/434)
2020-11-20 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltclass.dtx:
Remove file path from \@currname and use only \@currname to identify
a package internally (gh/422).
Add \@currpath and (temporarily) \@kernel@currpathstack.