Added
- ECMAScript module for contrib (#1624)
- mhchem extension (#1436)
- auto-render: optional pre-process callback (#1784)
- \argmax and \argmin (#1820)
- \textbackslash and \textasciicircum (#1839)
- leqno and fleqn support (#1814)
Changed
- Include only necessary fonts for target environment specified by Browserslist (#1674)
Fixed
- Support blackboard bold in text mode (#1757)
- Fix spacings in semisimple groups (#1706)
- Fix parsing comments (#1789)
- Fix \ and \newline after operator (#1796)
- Fix \hphantom width (#1809)
- Remove double encoding in MathML (#1813)
- Fix Unicode bigcup (#1836)
- Fix \genfrac w/ empty delimiter arguments (#1816)
- \fbox inherits default color (#1847)
- Fix \not and \neq on Chrome 72 (#1852)