* Support for `glyph.name`
* Support for `accidglyph.num` and `glyph.name`
* Support for MusicXML compressed files
* Improved consistency of logging functions across bindings
* Improved PyPI packages for Linux (rettinghaus and musicEnfanthen)
* Function loadZipDataBase64 and loadZipDataBuffer (JS) for loading MusicXML compressed files
* Function enableLog(bool) to enable or disable logging
* Function enableLogToBuffer(bool) to enable logging to a buffer instead of the stderr or the JS console
* Option --clef-change-factor for adjusting clef change size (default is .66) (rettinghaus)
* Option --svg-format-raw for raw SVG output without indentation and line breaks
* New clefs, notehead parentheses and slashes glyphs (Leipzig 5.2.50) (rettinghaus)
* Fix interpretation of perfecta for smaller note values in mensural notation (martha-thomae)
* Fixes in the MusicXML importer (eNote-GmbH)