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changes.txt
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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.
================================================================================
2022-10-20 Joseph Wright <Joseph.Wright@latex-project.org>
* ltkeys.dtx: Correct handling of unknown option list
2022-10-10 David Carlisle <David.Carlisle@latex-project.org>
* ltclass.dtx: use \protected@edef rather than \edef when expanding option lists
2022-10-03 Marcel Krüger <marcel.krueger@latex-project.org>
* ltluatex.dtx:
Add ordering rules for callback handlers
2022-09-20 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfssdcl.dtx (section{Interface Commands}):
Drop any surplus 'm' in series argument of \DeclareSymbolFont and
\SetSymbolFont (gh/918)
2022-09-17 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfssdcl.dtx:
New logic for freezing math versions to avoid issues with \mathchoice (gh/921)
2022-09-07 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltboxes.dtx (section{\LaTeX\ Box commands}):
Check for nested minipages and warn if the outer one contains footnotes (gh/168)
2022-09-03 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltmath.dtx (subsubsection{The UNSORTED Rest}):
Guard \smash against reboxing (gh/517)
2022-09-03 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* docstrip.dtx (subsection{The handling of options}):
Complete the handling of @@-modules from l3docstrip.dtx (gh/337)
for +/- lines it was not done (gh/903)
2022-08-21 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltkeys.dtx (subsection{Option usage scope}):
Correct error message text for load-only keys.
2022-08-18 Phelype Oleinik <phelype.oleinik@latex-project.org>
* ltfilehook.dtx (subsection{Preventing a package from loading}):
Inhibit checking the loaded version when package is load-disabled,
and write to the .log (gh/888).
2022-08-13 Marcel Krüger <Marcel.Krueger@latex-project.org>
* ltluatex.dtx:
Unregister mlist_to_hlist callback when no related callbacks are registered
2022-08-10 Joseph Wright <Joseph.Wright@latex-project.org>
* ltcmd.dtx:
Add support for keyval detection using "={...}" syntax
2022-08-07 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* lttextcomp.dtx: Make \DeclareEncodingSubset act globally so that
it can be used in fd files (gh/905)
2022-07-23 Joseph Wright <Joseph.Wright@latex-project.org>
* ltkeys.dtx: Output 'friendly' package names in messages
2022-07-10 David Carlisle <David.Carlisle@latex-project.org>
* cmfonts.fdd: avoid EC sans serif fonts at small design sizes.
The medium weight is bolder and wider than the bold extended.
Scale the 8pt font for sizes 5,6,7. gh/879
2022-06-23 Joseph Wright <Joseph.Wright@latex-project.org>
* ltoutput.dtx
Add registers \stockheight and \stockwidth
2022-06-22 David Carlisle <David.Carlisle@latex-project.org>
* ltkeys.dtx:
add .ifnot property (.legacy_if_set_inverse:n)
* doc.dtx
recast Package Option declarations using \DeclareKeys
2022-06-10 Ulrike Fischer <Ulrike.Fischer@latex-project.org>
* cmfonts.fdd
Add font definitions for slanted small caps (gh/782)
2022-06-10 Ulrike Fischer <Ulrike.Fischer@latex-project.org>
* cmfonts.fdd
Add font definitions for slanted small caps (gh/782)
================================================================================
All changes above are only part of the development branch for the next release.
================================================================================
#########################
# 2022-06-01 PL5 Release
#########################
2022-07-05 Joseph Wright <Joseph.Wright@latex-project.org>
* ltkeys.dtx (subsection{Main mechanism})
Correct name of store for raw class options list
Support \CurrentOption in unknown keys
2022-07-04 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltfssbas.dtx, ltfssdcl.dtx:
Ignore spaces if necessary, i.e., after display math done with $$ (gh/886)
2022-07-04 Joseph Wright <Joseph.Wright@latex-project.org>
* ltfinal.dtx
Introduce \MakeTitlecase, \CaseSwitch and \DeclareCaseChangeEquivalent
as LaTeX2e names for expl3 case changing hooks, needed to support
some customisation requirements (e.g. biblatex)
#########################
# 2022-06-01 PL4 Release
#########################
2022-06-30 David Carlisle <David.Carlisle@latex-project.org>
* ltfinal.dtx: update MakeUppercase and \MakeLowercase for gh/881
\protectd@edef no longer needed with latest l3 code.
added \AddToNoCaseChangeList
#########################
# 2022-06-01 PL3 Release
#########################
2022-06-23 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltxdoc.dtx (section{Useful abbreviations}):
Update \cmd definition to work with new \cs (gh/874)
#########################
# 2022-06-01 PL2 Release
#########################
2022-06-20 Joseph Wright <Joseph.Wright@latex-project.org>
* ltkeys.dtx (subsection{Main mechanism})
Use raw options data for keyval handling
2022-06-19 Joseph Wright <Joseph.Wright@latex-proejct.org>
* ltkeys.dtx (subsection{Main mechanism})
Correct approach to removing keys from \@unusedoptionlist
#########################
# 2022-06-01 PL1 Release
#########################
2022-06-16 Joseph Wright <Joseph.Wright@latex-project.org>
* ltkeys.dtx (subsection{Main mechanism})
Remove key name but avoid touching key value in \@unusedoptionlist
2022-06-15 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* lthooks.dtx (subsubsection{Disabling and providing hooks}):
Ensure that a newly activated generic hook gets its execution code set
2022-06-14 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltxdoc.dtx: Delay definitions of \enquote etc in case they get defined in
the preamble of existing documents.
#########################
# 2022-06-01 Release
#########################
2022-06-07 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* utf8ienc.dtx (subsection{The mapping table}):
Fix \guillemetleft and \guillemetright also in dfu files (gh/65)
2022-06-03 David Carlisle <David.Carlisle@latex-project.org>
* doc.dtx: adjust ltxdoc.cls and doc.dtx to process existing
use of L3 names and \pkg in base dtx files
2022-06-02 David Carlisle <David.Carlisle@latex-project.org>
* ltfinal.dtx: add \NoCaseChange (previously available in the
textcase package)
2022-06-01 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltmarks.dtx (subsection{Updating mark structures}):
Be more careful when unpackage a \vbox for mark detection, it might
contain infinite shrink glue (gh/836)
2022-05-27 David Carlisle <David.Carlisle@latex-project.org>
* ltfiles.dtx, ltoutenc.dtx:
save the original version string in \ver@@...
Usable by \listfiles if the standard \ver@... command has been set to \relax
(as in fontenc.sty) gh/825
2022-05-27 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltxdoc.dtx (section{Customisation}):
Added option doc2 so that old doc version can be requested (gh/822)
2022-05-27 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* doc.dtx (subsection{Processing the package keys}):
Adjusted doc to use \ProcessKeyOptions (not the older l3keys2e variant)
2022-05-17 Phelype Oleinik <phelype.oleinik@latex-project.org>
* lthooks.dtx (subsection{Setting rules for hooks code}):
Refuse sorting one-time hooks (gh/818).
2022-05-17 Ulrike Fischer <Ulrike.Fischer@latex-project.org>
* ltmeta.dtx:
Added dummy definitions for target commands.
2022-05-13 Phelype Oleinik <phelype.oleinik@latex-project.org>
* lthooks.dtx (subsection{Using the hook}):
Avoid l3debug error on an undeclared variable in \hook_use_once:nnn.
2022-05-08 Marcel Krüger <Marcel.Krueger@latex-project.org>
* utf8ienc.dtx:
Declare Unicode codepoints U+3008 and U+3009 to be equivalent
to their canonical equivalent codepoints 2329/232A (corresponding
to \textlangle/\textrangle)
2022-05-08 Marcel Krüger <Marcel.Krueger@latex-project.org>
* ltmath.dtx: Use more consistent default math styles on LuaLaTeX
2022-04-13 Ulrike Fischer <Ulrike.Fischer@latex-project.org>
* ltxref.dtx:
Added starred versions of \ref, \pageref and \Ref
Added expandable version for \pageref and \ref
* ifthen.dtx:
use new expandable version for \pageref and \ref
2022-05-08 Frank Mittelbach <Frank.Mittelbach@latex-project.org>
* ltshipout.dtx (subsection{Handling the end of job hook}):
Handle case where shipout/lastpage is run too early and issue
a warning (gh/813)
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.
#########################
# 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.
* ltfilehook.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