Thinko: dist .ihtml source files in doc directories

[lilypond.git] / Documentation / changes.tely

diff --git a/Documentation/changes.tely b/Documentation/changes.tely
index cadca0dfa54382990899a865bdb8f47706a1c7c8..ba222abccd7570796d5d6526998006786f124574 100644 (file)
--- a/Documentation/changes.tely
+++ b/Documentation/changes.tely
@@ -63,9 +63,45 @@ which scares away people.
 
 @end ignore
 
+@item
+The Unicode Bidirectional Algorithm is now fully supported for
+single-line markup due to enhanced integration with Pango.
+
 @item
 LilyPond is now licensed under the GNU GPL v3+.
 
+@item
+In tablature, frets can be indicated with labels other than numbers:
+
+@lilypond[verbatim,quote,relative=1]
+\new TabStaff
+\with {
+  stringTunings = #'(17 14 9 5 2 -3)
+  tablatureFormat = #fret-letter-tablature-format
+}
+\new TabVoice {
+  \set fretLabels = #`(,(markup #:with-color red "a")
+                       "b"
+                       ,(markup #:italic #:smaller "c"))
+  <f d>4. <bes>8 <g e>4
+}
+@end lilypond
+
+@item
+Layout objects can be printed over a white background, which whites-out objects
+in lower layers which lie beneath:
+
+@lilypond[verbatim,quote,relative=1]
+\time 3/4
+\override Staff.StaffSymbol #'layer = #4
+\once \override Tie #'layer = #2
+b'2.~
+\once \override Staff.TimeSignature #'whiteout = ##t
+\once \override Staff.TimeSignature #'layer = #3
+\time 5/4
+b4
+@end lilypond
+
 @item
 Chords can be repeated using the @code{q} shortcut: