[MusicXML Export] [1.2] Key signature is not exported from a mscz saved with 1.1
Submitted by kovianyo on January 29, 2012 - 8:42pm.
on Ubuntu, with Revision 5256:
save the attached file as MusicXML:
in the first (and only) measure there are two sharps, but in the MusicXML this is exported: