@end ignore
@item
-Horizontal space is allowed for tempo and rehearsal marks,
-so that these marks do not overlap each other.
-A new command @code{\markLengthOff} turns this feature off.
-@lilypond[quote,relative=0]
-\compressFullBarRests
-\tempo "Molto vivace" c''2 c'
-\mark\default
-\tempo "Meno mosso" R1*16
-@end lilypond
+Grob @code{OctavateEight} was renamed to @code{ClefModifier}.
+Related context properties were renamed from @code{xxxOctavationyyy}
+to @code{xxxTranspositionyyy}.
@item
There is a new @code{\absolute} command explicitly marking music
equivalent to @code{\transposition bes'}.
@item
-When checknig for collisions, LilyPond no longer treats objects as
+When checking for collisions, LilyPond no longer treats objects as
rectangles. Instead, the actual shape of objects is approximated
using an integral-like approach. This generally results in more
even and snug positioning of objects and systems:
@acronym{URI}s) still starts at@tie{}0.
@item
-The @code{\clef} command supports optional octavation:
+The @code{\clef} command supports optional transposition:
@lilypond[verbatim,quote,relative=1]
\clef "treble_(8)"
c2 c
@lilypond[quote,relative=0]
\override Staff.KeySignature #'flat-positions = #'((-5 . 5))
\override Staff.KeyCancellation #'flat-positions = #'((-5 . 5))
-\clef bass \key es\major es g bes d
-\clef treble \bar "||" \key es\major es g bes d
+\clef bass \key es \major es g bes d
+\clef treble \bar "||" \key es \major es g bes d
\override Staff.KeySignature #'sharp-positions = #'(2)
-\bar "||" \key d\major b fis b2
+\bar "||" \key d \major b fis b2
@end lilypond
@end itemize