Here's a minimal case:
\documentclass[]{article}
\usepackage{hyperref}
\begin{document}
\section{\%á}
\end{document}
Without this change, this fails on the second invocation of xelatex.
See https://tex.stackexchange.com/questions/313266/and-non-ascii-characters-in-headings
This affects inputs this like
# %á
with pdf output via xelatex.
Needed for correct polyglossia operation with Cyrillic fonts and perhaps
can find some other usages. Example usage in YAML metadata:
```
fontfamilies:
- name: \cyrillicfont
font: Liberation Serif
- name: \cyrillicfonttt
options: Scale=MatchLowercase
font: Liberation
```
(vladipus)
Thus you can say `papersize: a4` and the latex will contain
`a4paper`.
This change may break some existing workflows; if you currently
specify `a4paper`, you'll get `a4paperpaper` which is meaningless.
However, the change seems worth it, as it will make the
`papersize` variable work uniformly across ConTeXt, LaTeX,
and html->pdf via wkhtmltopdf.
See
https://github.com/jgm/pandoc/commit/3861df510c45ecfc0ac9581dc6f16b07eac4a
62d#commitcomment-15135193
* Added `thanks` variable
* Use `parskip.sty` when `indent` isn't set (fall
back to using `setlength` as before if `parskip.sty`
isn't available).
* Use `biblio-style` with biblatex.
* Added `biblatexoptions` variable.
* Added `section-titles` variable (defaults to true)
to enable/suppress section title pages in beamer
slide shows.
* Moved beamer themes after fonts, so that themes can
change fonts. (Previously the fonts set were being
clobbered by lmodern.sty.)
- only pass options to color package if colorlinks is set
- make definition of `\euro` conditional in xelatex/lualatex,
as it is already for pdflatex
(Andrew Dunning)
* Removed setting of `subject` in PDF metadata.
This used to be set to the subtitle, but really the subtitle
need not give the subject. Also, `subtitle` can contain formatting,
so we'd need, at least, a plain text version for this.
* Moved `header-includes` before setting of `\title`, `\author`,
etc. This allows these macros to be redefined.
* Use `\subtitle` command for `subtitle`, instead of tacking it
on to the title as before. We give a no-op fallback definition if it is
not defined. This change should produce much better results
in classes that support `\subtitle`. With the default article
class, which does not define `\subtitle`, subtitles will no
longer be printed unless the user defines `\subtitle` and
redefines `\maketitle`.
* Moved redefinitions of `\paragraph` and `\subparagraph` to
before header-includes.
Valid values are `empty` (the default), `horizontal`, `vertical`,
and `frame`. Note that this changes the default behavior from
`horizontal` to `empty`. Closes#2543.
Automatic styles can now be inserted in the template,
since the template, not the writer, now provides the
enclosing `<office:automatic-styles>` tags.
Closes#2520.
- Formatting of some conditionals is adjusted to provide cleaner spacing and
punctuation in generated preamble.
- `$for$` is always provided where the user might want to use multiple options
(does not change existing functionality).
- `hyperref` link rendering revised per discussion in
a84f822c30:
- the `hidelinks` option is now effectively the default (and has
been removed as a separate option), rather than setting all links to
black;
- link colours can be enabled more easily (using a slightly darker version
of the old Pandoc defaults) using a new `colorlinks` variable;
- `pdfborder={0 0 0}` is automatically enabled in `hyperref` when
`colorlinks` is enabled, and is now only applied.
- ConTeXt only:
- microtype applied to both regular text and small caps;
- `indenting` variable added;
- renamed `style` to `linkstyle` for consistency (had not yet made it
into the README through my oversight, which I will correct);
- separated `linkcontrastcolor` from `linkcolor`;
- matching LaTeX `hyperref` usage, only disable link styling rather
than providing a specific setting.
This will matter, in practice, only when `allowframebreaks` is used.
It is especially helpful for bibliography slides.
Closes#2442. Thanks to Nick Bart for the solution.
Natbib (and presumably biblatex) bibliography commands create
their own section. Since these are in frame environments,
we have an incompatibility with the `\AtBeginSection` macro
which creates a special frame when a new section occurs.
(We can't have a frame inside another frame.)
This change disables `\AtBeginSection` inside bibliography
slides.
Thinks to Yihui Xie for bringing the problem to my attention.
This supersedes #145. See discussion there.
- Added `keywords` to HTML templates and fixed alignment.
- Updated dzslides template from source.
- Added `lang`, `dir`, `quotes` to HTML templates;
always make author and date display conditional.
- Fixed `author` and `date` in asciidoc; added `keywords`, `abstract`.
- Updated tests.
Mainly this adds a template variable that can be filled
by commands that make babel understand the polyglossia-style
language directives.
Thanks to mb21.
- Add width, height variables to reveal.js.
- Update reveal.js template from 3.1 source.
All configuration options are now available as variables,
but are only be included if set (reveal.js uses defaults
otherwise).
- Added comment stating that the page is autogenerated by
pandoc, giving version.
- Added `adjusting` and `hyphenate` variables.
- Documented new variables.
Instead of directly using `lang`, we now use `babel-lang` and
`polyglossia-lang` and `context-lang`. These variables are set by
the writers to the necessary values, based on the `lang` variable
(which now always takes a value in BCP47 format).
