newtx (22nov19)

git-svn-id: svn://tug.org/texlive/trunk@52889 c570f23f-e606-0410-a88d-b1316a301751

3 files changed, 6 insertions, 1 deletions

diff --git a/Master/texmf-dist/doc/fonts/newtx/README b/Master/texmf-dist/doc/fonts/newtx/README
index a6242610a2e..4e5d40d4b47 100644
--- a/Master/texmf-dist/doc/fonts/newtx/README
+++ b/Master/texmf-dist/doc/fonts/newtx/README
@@ -1,10 +1,13 @@
 This package, initially based on txfonts, provides many fixes and enhancements to the txfonts package, splitting it into two separate packages---newtxtext and newtxmath, which may be run independently of one another. It provides scaling, improved metrics, and other options. In particular, newtxmath offers a libertine option which substitutes Linux Libertine (provided with TeXLive and MikTeX) italic and Greek letters for the default Times letters, providing a good match for the Libertine text font, which is heavier than Computer Modern but lighter than Times, and in my experience, looks very sharp and clear on the screen.
 
-Current version: 1.61 2019-11-09
+Current version: 1.611 2019-11-21
 
 This material is subject to the LaTeX Project Public License. See http://www.ctan.org/license/lppl1.3
 for the details of that license.
 
+Changes in version 1.611
+Added option alty to newtxmath/charter, offering a rounder math italic y shape.
+
 Changes in version 1.61
 Corrected a bug in newtxmath.sty affecting users of a non-enhanced font who also used the option nosymbolsC.
 
diff --git a/Master/texmf-dist/doc/fonts/newtx/newtxdoc.pdf b/Master/texmf-dist/doc/fonts/newtx/newtxdoc.pdf
index 705b0f7b542..89e028dfbc0 100644
--- a/Master/texmf-dist/doc/fonts/newtx/newtxdoc.pdf
+++ b/Master/texmf-dist/doc/fonts/newtx/newtxdoc.pdf
diff --git a/Master/texmf-dist/doc/fonts/newtx/newtxdoc.tex b/Master/texmf-dist/doc/fonts/newtx/newtxdoc.tex
index 5d6a5944dad..a66c468f9f7 100644
--- a/Master/texmf-dist/doc/fonts/newtx/newtxdoc.tex
+++ b/Master/texmf-dist/doc/fonts/newtx/newtxdoc.tex
@@ -227,7 +227,9 @@ Don't use these unless you know what you're doing.
 \item {\tt baskervaldx} (or {\tt Baskervaldx}) loads different versions of math italic and bold math italic based on \textsf{Baskervaldx} rather than \textsf{Times}---the {\tt varg} and {\tt varvw} options are disabled in this case, as the equivalent variant forms are made available by default.
 \item {\tt baskerville} (or {\tt Baskerville}, or {\tt baskervillef} or {\tt BaskervilleF}) loads different versions of math italic and bold math italic based on \textsf{BaskervilleF} rather than \textsf{Times}---the {\tt varg} and {\tt varvw} options are disabled in this case, as the equivalent variant forms are made available by default.
 \item {\tt charter} (or {\tt xcharter}) loads different versions of math italic and bold math italic based on \textsf{XCharter} rather than \textsf{Times}---the {\tt varg} and {\tt varvw} options are disabled in this case, as the equivalent variant forms are made available by default. \textbf{As of version 1.53, Greek letters in all styles are taken from  new alphabets constructed to match the Charter style.}
+\item {\tt alty}  is new as of version 1.611, and applies only when math mode uses Charter alphabets. It causes math italic y to be rendered using a rounder shape that is less problematic than the default shape because it lacks the long tail of the XCharter Italic {\usefont{T1}{XCharter-TLF}{m}{it}y}.
 \item {\tt noxchvw} (or {\tt noXchvw} is new as of version 1.54, and applies only when math mode uses Charter alphabets. It causes math italic v and w to be rendered using Charter italic glyphs. Use this only if you don't care if math italic v is hard to distinguish from Greek \verb|\nu|.
+
 \item {\tt cochineal}  loads different versions of math italic and bold math italic based on \textsf{cochineal} rather than \textsf{Times}---the {\tt varg} and {\tt varvw} options are disabled in this case. There are two additional options specific to {\tt cochineal}.
 \begin{itemize}
 \item