ContextQMD
Back to Mathjax

What's New in MathJax v2.3

upgrading/earlier/whats-new-2.3.rst

latest3.3 KB
Original Source

.. _whats-new-2.3:

What's New in MathJax v2.3

MathJax v2.3 includes a number of new features, as well a more than 30 important bug fixes.

Features:

  • New webfonts: MathJax v2.3 adds new webfonts for STIX, Asana Math, Neo Euler, Gyre Pagella, Gyre Termes, and Latin Modern.

  • Localization improvements: MathJax has been accepted into TranslateWiki.net. Thanks to the TWN community we could add 12 complete and over 20 partial translations.

  • MathML improvements: MathJax’s "Show Math as" menu will now expose the MathML annotation features. There are also two new preview options for the MathML input mode: mathml (now the default), which uses the original MathML as a preview, and altimage, which uses the <math> element's altimg (if any) for the preview.

  • Miscellaneous improvements: A new extension MatchWebFonts improves the interaction with the surrounding content when that uses a webfont. A new configuration method allows configurations to be specified using a regular JavaScript variable window.MathJax.

  • MathJax is now available as a Bower package thanks to community contributions.

TeX input:

  • Prevent the TeX pre-processor from rendering TeX in MathML annotation-xml elements. (Issue #484 <https://github.com/mathjax/MathJax/issues/484>_)
  • Fix sizing issue in cases environment (Issue #485 <https://github.com/mathjax/MathJax/issues/485>_)

Fonts:

  • Fix block-letter capital I (U+2111) appearing as J in MathJax font (Issue #555 <https://github.com/mathjax/MathJax/issues/555>_)

MathML:

  • Improved workarounds for MathML output on WebKit (Issue #482 <https://github.com/mathjax/MathJax/issues/482>_)
  • Handle empty multiscript, mlabeledtr, and other nodes in Native MathML output (Issue #486 <https://github.com/mathjax/MathJax/issues/486>_)
  • Replace non-standard MJX-arrow class by new menclose notation (Issue #481 <https://github.com/mathjax/MathJax/issues/481>_)
  • Fix incorrect widths in Firefox MathML output (Issue #558 <https://github.com/mathjax/MathJax/issues/558>_)
  • Fix display math not being centered in XHTML (Issue #650 <https://github.com/mathjax/MathJax/issues/650>_)
  • Fix problem when LaTeX code appears in annotation node (Issue #484 <https://github.com/mathjax/MathJax/issues/484>_)

HTML-CSS/SVG output

  • Fix MathJax not rendering in Chrome when sessionStorage is disabled (Issue #584 <https://github.com/mathjax/MathJax/issues/584>_)
  • Fix \mathchoice error with linebreaking in SVG output (Issue #604 <https://github.com/mathjax/MathJax/issues/604>_)
  • Fix poor linebreaking of "flat" MathML with unmatched parentheses (Issue #523 <https://github.com/mathjax/MathJax/issues/523>_)

Interface:

  • Fix Double-Click zoom trigger (Issue #590 <https://github.com/mathjax/MathJax/issues/590>_)

Miscellaneous:

  • Localization: improved fallbacks for IETF tags (Issue #492 <https://github.com/mathjax/MathJax/issues/492>_)
  • Localization: support RTL in messages (Issue #627 <https://github.com/mathjax/MathJax/issues/627>_)
  • Improve PNG compression (Issue #44 <https://github.com/mathjax/MathJax/issues/44>_)