[latex3-commits] [git/LaTeX3-latex3-latex2e] gh479: Merge branch 'develop' into gh479 (440df427)

[PhelypeOleinik]

Repository : https://github.com/latex3/latex2e
On branch  : gh479
Link       : https://github.com/latex3/latex2e/commit/440df42741c0ff2239b64732d0194cf3b3c27c4a

>---------------------------------------------------------------

commit 440df42741c0ff2239b64732d0194cf3b3c27c4a
Merge: e3517c54 4038e3fe
Author: PhelypeOleinik <phelype.oleinik at latex-project.org>
Date:   Tue Mar 23 10:56:19 2021 -0300

    Merge branch 'develop' into gh479


>---------------------------------------------------------------

440df42741c0ff2239b64732d0194cf3b3c27c4a
 base/changes.txt                                   |  11 ++
 base/doc/fntguide.tex                              |   9 +-
 base/doc/ltnews33.tex                              |  11 +-
 base/ltclass.dtx                                   |  41 ++++++-
 base/ltfiles.dtx                                   | 123 ++++++++++++++++-----
 base/ltshipout.dtx                                 |   8 +-
 base/testfiles-lthooks/lthooks-000.tlg             |   1 +
 base/testfiles-lthooks/lthooks-001.tlg             |   3 +
 base/testfiles-lthooks/lthooks-002.tlg             |   3 +
 base/testfiles-lthooks/lthooks-003.tlg             |   2 +
 base/testfiles-lthooks/lthooks-004.tlg             |   2 +
 base/testfiles-lthooks/lthooks-005.tlg             |   2 +
 base/testfiles-lthooks/lthooks-006.tlg             |   2 +
 base/testfiles-lthooks/lthooks-007.tlg             |   3 +
 base/testfiles-lthooks/lthooks-008.tlg             |   2 +
 base/testfiles-lthooks/lthooks-009.tlg             |   1 +
 base/testfiles-lthooks/lthooks-011.tlg             |   4 +
 base/testfiles-lthooks/lthooks-013.tlg             |   1 +
 base/testfiles-lthooks/lthooks-021.tlg             |   1 +
 base/testfiles-lthooks/lthooks-legacy.tlg          |   1 +
 base/testfiles-lthooks2/lthooks2-002.tlg           |   1 +
 base/testfiles-lthooks2/lthooks2-005.tlg           |   2 +
 base/testfiles/github-0513.lvt                     |   7 ++
 .../testfiles/{github-0109.tlg => github-0513.tlg} |   6 +-
 .../tlb-latexrelease-rollback-003-often.luatex.tlg |  14 +++
 .../tlb-latexrelease-rollback-003-often.tlg        |  14 +++
 .../tlb-latexrelease-rollback-003-often.xetex.tlg  |  14 +++
 base/testfiles/tlb-rollback-004-often.luatex.tlg   |   7 ++
 base/testfiles/tlb-rollback-004-often.tlg          |   7 ++
 base/testfiles/tlb-rollback-004-often.xetex.tlg    |   7 ++
 build-config.lua                                   |  10 +-
 required/firstaid/changes.txt                      |   8 ++
 required/firstaid/firstaid.ins                     |   2 +-
 .../latex2e-first-aid-for-external-files.dtx       |  45 +++++++-
 required/firstaid/testfiles/firstaid-bigfoot.lvt   |  38 +++++++
 .../firstaid/testfiles/firstaid-bigfoot.tlg        |  22 ++--
 required/tools/changes.txt                         |   5 +
 required/tools/layout.dtx                          |  14 ++-
 support/texlive.sh                                 |   2 +
 texmf/tex/latex/l3backend/l3backend-dvipdfmx.def   |   8 +-
 texmf/tex/latex/l3backend/l3backend-dvips.def      |   2 +-
 texmf/tex/latex/l3backend/l3backend-dvisvgm.def    |   2 +-
 texmf/tex/latex/l3backend/l3backend-luatex.def     |   2 +-
 texmf/tex/latex/l3backend/l3backend-pdftex.def     |   2 +-
 texmf/tex/latex/l3backend/l3backend-xetex.def      |   8 +-
 texmf/tex/latex/l3packages/xparse/xparse.ltx       |  10 +-
 texmf/tex/latex/l3packages/xparse/xparse.sty       |  14 ++-
 47 files changed, 431 insertions(+), 73 deletions(-)

diff --cc base/changes.txt
index 8e6fe5d2,fe8eb9f0..d5a4a9f6
--- a/base/changes.txt
+++ b/base/changes.txt
@@@ -6,28 -6,17 +6,39 @@@ completeness or accuracy and it contain
  are not part of the distribution.
  ================================================================================
  
 +2021-03-18  Phelype Oleinik  <phelype.oleinik at 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 at 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 at 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 at latex-project.org>
  
  	* ltclass.dtx: