-The repetitive chord entry aid @code{q} has been reimplemented.
-Repeated chords are now replaced right before interpreting a music
-expression. In case the user wants to retain some events of the
-original chord, he can run the repeat chord replacement function
-@code{\chordRepeats} manually.
-
-@item
-String numbers and right hand fingerings on single notes now appear
-without having to be written inside of chord brackets.
+@code{\tweak} now takes an optional layout object specification. It can
+be used for tweaking layout objects that are only indirectly caused by
+the tweaked event, like accidentals, stems, and flags:
+
+@lilypond[verbatim,quote,ragged-right,relative=2]
+<\tweak Accidental #'color #red cis4
+ \tweak Accidental #'color #green es
+ g>
+@end lilypond