================================================================================ All changes above are only part of the development branch for the next release. ================================================================================ ######################### # 2023-11-01 Release ######################### 2023-08-24 David Carlisle * testmath.tex: remove spaces before ~, ######################### # 2023-06-01 Release ######################### 2023-05-13 David Carlisle * amsmath.dtx: Adjust the definition of \@@eqno (gh/1059) ######################### # 2022-06-01 Release ######################### 2022-04-08 Frank Mittelbach * amsmath.dtx: Make various math commands robust to match the LaTeX kernel (gh/123) * amsopn.dtx: Make various operators \protected (gh/123) 2022-02-03 Frank Mittelbach * amsmath.dtx (subsection{The \env{multline} environment}): Added missing \relax for (gh/716) Also make \shoveleft and \shoveright robust (part of gh/123) 2022-01-20 Frank Mittelbach * amsopn.dtx: Do not define/reset \operator@font; it is already defined in the LaTeX kernel (gh/734) 2021-11-18 Frank Mittelbach * All *.dtx: Replaced \StopEventually by \MaybeStop ######################### # 2021-11-15 Release ######################### 2021-10-15 Frank Mittelbach * amsmath.dtx (subsection{Implementing tags and labels}): Explicitly set \@currentcounter (gh/687) 2021-08-24 Ulrike Fischer * amsmath.dtx (subsection{Implementing tags and labels}): move \incr@eqnum inside the equation if fleqn isn't used and guard it with a mathopen for better compability with hyperref (gh/652) ######################### # 2021-06-01 Release ######################### 2021-04-20 Frank Mittelbach * amsmath.dtx (subsection{Preliminary macros}): Use \protected for \\ variant (gh/548) ######################### # 2020-10-01 Release ######################### 2020/09/23 Ulrike Fischer * amsmath.dtx (subsection{Fractions}): added \Ustack to \frac and \genfrac for luatex (moved patch from lualatex-math) * amsmath.dtx (section{Array-related environments}) changed subarray for luatex: moved to version from lualatex-math 2020-08-24 Ulrike Fischer * amsmath.dtx (section{Extensible arrows}): Detect unicode engines and use \Umathcharnumdef for \std@minus and \std@equal (acc/135) 2020-03-10 Frank Mittelbach * amsmath.dtx (subsection{Simple aligning environments}): Explicity test for b,t,c and return optional argument is different (gh/5) 2020-03-07 Frank Mittelbach * amsmath.dtx (subsection{Math spacing commands}): Math/text spacing commands are now in the \LaTeX{} kernel and are made robust. We still define them here so that the package continues to work with older formats (gh/303) ######################### # 2020-02-02 Release ######################### 2020-01-20 Frank Mittelbach * amsmath.dtx (subsection{Vertical bar symbols}): Make \lvert, \rvert, \lVert and \rVert robust to match kernel correction (gh/251) 2019-12-01 Frank Mittelbach * amsmath.dtx: docu update for gh/200 no code change. ######################### # 2019-11-17 Release ######################### 2019-11-16 Frank Mittelbach * amsmath.dtx (section{Math accents}): Added \MakeRobust inside \DeclareMathAccent to match kernel change (gh/216) ######################### # 2019-10-01b Release ######################### 2019-10-11 David Carlisle * build.lua: package amsmath-2018-12-01.sty (only ctan build script no source changes) ######################### # 2019-10-01 Release ######################### 2019-02-06 Frank Mittelbach * amsmath.dtx (section{Mods, continued fractions, etc.}): Command \overunderset added ######################### # 2018-12-01 Release ######################### 2018-10-09 Frank Mittelbach * amsmath.dtx Don't drop \frozen@everymath Start LR-mode for \thinspace and friends if necessary (github/49) Start LR-mode for \bigl and friends if necessary (github/49) Start LR-mode for \smash if necessary (github/49) ######################### # 2018-04-01 Release ######################### 2017-09-02 David Carlisle * amsmath.dtx: ensure that overfull alignments give warnings in more cases https://tex.stackexchange.com/questions/141287/addmargin-enumerate-and-align-miss-an-overfull-hbox * amsmath.dtx: move the nulldelimiterspace correction for closing delimiters in \genfrac for extended TeXs to the line before \nulldelimiterspace is locally set to 0pt. 2017-04-14 David Carlisle * amscd.dtx: typo fix in ProvidesPackage line. 2016-11-05 David Carlisle * alignedleftspace[yes|no|yesifneg] package options * New genfrac implementation for XeTeX and LuaTeX * Delete obsolete install.txt file. 2016-06-28 David Carlisle * amsmath.dtx: Add space to prevent runaway argument error with \dots \left... 2016-05-26 David Carlisle * amsmath.dtx: ignore spaces at start of \intertext 2016-03-10 David Carlisle * amsmath.dtx: Preserve box0 in \resetMathstrut@ 2016-03-08 David Carlisle * amsopn.dtx: In xetex, and luatex, add version of \newmcodes@ that works even if - has a \Umathcode definition. 2016-03-03 David Carlisle * amsmath.dtx: missing % 2016-02-20 David Carlisle * amsmath.dtx: update to support \Umathchardef and \long macros in \dots. 2013-01-14 amsmath.dtx 2.14 * amsmath.sty 2.14 -- Minimal changes to make amsmath compatible with stix.sty. 2000-07-18 amsmath.dtx 2.13 -- After the numbering patches in 2.11, \notag failed in certain circumstances: introduce some more auxiliary functions to sort things out, and redefine \nonumber. 2000-06-29 amstext.dtx 2.01 -- Use \f@size instead of \tf@size because they are not necessarily the same and the former is better for putting a few words into a display. 2000-06-06 amsmath.dtx 2.12 -- Fix transposed lines in 2.11 patch. 2000-06-02 amsmath.dtx 2.11 * amsmath.sty 2.11 -- Prevent "Arithmetic overflow" error by guarding against divide-by-zero in \x@calc@shift@lc (align environment). * amsdtx.dtx -- Moved to the amscls distribution. 2000-05-25 amsmath.dtx 2.10 -- Clear up error message for \allowdisplaybreaks[0]. -- Make mathdisplay re-entrant by introducing mathdisplay@stack, to clear up numbering problems in unusual circumstances such as \[ \] nested inside minipage inside equation. 2000-04-21 amsmath.dtx 2.09 -- Ensure good catcodes for " etc. 2000-03-16 amsmath.dtx 2.08 -- Fixed erroneous tag placement on split with fleqn/tbtags options. 2000-03-15 amsmath.dtx 2.07 -- Add \reset@strutbox@ to deal with the following bug: After $...\mbox{\Huge $...$}...$, line spacing is wrong in a following "gather" or other environment that uses \strut@. -- Patch to fix bug with intlimits option: too much space in the middle of \iint. -- Overhaul math accents again to fix a couple of bugs reported by Thimm. 2000-03-10 amsmath.dtx 2.06 -- Change \MathAccent to \mathaccentV so \DeclareMathAccent won't give an error when redefining an accent. 2000-01-06 amsmath.dtx 2.05 -- Fixed incorrect placement of fleqn/reqno equation numbers inside indented lists (displaywidth < columnwidth). Changed the multline/fleqn/leqno indent to match mathmargin when possible instead of always just using multlinetaggap.