A new page breaking algorithm will tune both
horizontal and vertical spacing. Hence, page turns
will only fall at rests or places that you mark
explicitly. Internal rewrites were done that make
it possible to output a much simpler intermediate
format. In the long term, this will enable other
programs to read LilyPond music. The release also
includes support for falls and doits, dashed
barlines, al niente hairpins, right hand
fingerings for guitar, better formatting of tied
chords, automatic beaming, and nested tuplets.