It's June 1st, and the coding period is now underway!
Update from last week
My pull request remains open, but it is, I think, mergeable. No changes to the file format were required; I made sure to write "Rest" instead of "MMRest" in the MSCX output, and to check when reading "Rest" to create the correct Rest or MMRest object. I also discovered a bug that I fixed completely by accident, #306192: Lyrics entry with multimeasure rest selected, soRead more