1 \input texinfo @c -*- coding: utf-8; mode: texinfo; -*-
6 @macro inputfileref{DIR,NAME}
7 @uref{../../\DIR\/collated-files.html#\NAME\,@file{\DIR\/\NAME\}}@c
9 @macro usermanref{NAME}
10 @inforef{\NAME\,,../user/lilypond/lilypond}@c
15 @macro inputfileref{DIR,NAME}
18 @macro usermanref{NAME}
19 See user manual, \NAME\
24 @macro textanchor{NAME}
31 @documentencoding utf-8
40 @unnumbered New features in 2.9 since 2.8
43 This document is also available in @uref{NEWS.pdf,PDF}. It's part of
44 the @uref{../,LilyPond Documentation}
56 * only show verbatim input for syntax/input changes
58 * try to be as brief possible in those cases
60 * don't try to provide real-world examples, they often get too big,
61 which scares away people.
63 * Write complete sentences.
65 * only show user-visible changes.
69 Nested tuplets can have different formatting for each nesting level,
71 @lilypond[ragged-right]
74 \tweak #'text #tuplet-bracket::calc-fraction-text
76 \tweak #'tupletNumberFormatFunction #denominator-tuplet-formatter
90 This feature was sponsored by Trevor Bača.
94 New sections with different spacing parameters can be started with
95 @code{newSpacingSection}. This is useful when there are
96 sections with a different notions of long and short notes.
98 In the following example, the time signature change introduces a new
99 section, and hence the 16ths notes are spaced wider.
101 @lilypond[relative,fragment]
104 c8 c c4 c16[ c c8] c4
111 This feature was sponsored by Trevor Bača, Michael Meixner and Vivian
115 A new, automated testing technique has been added. It will detect
116 changes in the formatting automatically, which will make it easier to
117 spot regression errors in the future.
119 View @uref{../../test-results.html,test results}.
122 Figured bass can also be added to @code{Staff} contexts directly. In
123 this case, their vertical position is adjusted automatically.
125 @lilypond[ragged-right,fragment]
127 \new Staff = someUniqueName
132 %% send to existing Staff.
133 \context Staff = someUniqueName
137 \set Staff.useBassFigureExtenders = ##t
143 This feature was sponsored by Trent Johnston.
146 Beams may be put on isolated stems, and beamlets may be paired by
147 setting the @code{max-beam-connect} property,
149 @lilypond[ragged-right,relative=2,fragment]
150 \override Stem #'max-beam-connect = #1
154 This feature was sponsored by Trevor Bača.
157 Beaming patterns obey the @code{beatGrouping} property.
159 @lilypond[ragged-right,relative=2,fragment]
161 \set beatGrouping = #'(2 3)
163 \set beatGrouping = #'(3 2)
167 This feature was sponsored by Trevor Bača.
170 With the command @code{\transposedCueDuring} a cue's transposition can
171 be changed locally. This can be used to prevent excessive ledger
174 This feature was contributed by Werner Lemberg
177 By setting @code{hairpinToBarline}, hairpins will stop at
178 the barline preceding the ending note.
180 @lilypond[relative=2,fragment,ragged-right]
181 \set hairpinToBarline = ##t
182 \override Hairpin #'bound-padding = #1.0
186 This feature was sponsored by Andrew Sidwell and Trevor Bača.
189 Objects may be rotated using the @code{rotation} property.
190 @lilypond[ragged-right,fragment,relative=1]
192 \override Hairpin #'rotation = #'(20 -1 0)
193 g4\<^\markup { \rotate #180 "test" } b d f'\!
197 This feature was contributed by Erlend Aasland.
200 Hairpins now support circled tips (al niente notation).
201 @lilypond[ragged-right,fragment,relative=2]
203 \override Hairpin #'circled-tip = ##t
209 This feature was contributed by Erlend Aasland.
212 The MusicXML convertor has been sped up, and has rudimentary support
213 for percussion notation. It will also condense multi-bar rests to
214 enable part extraction.
217 The beam printing code has been completely rewritten, and now includes
218 support for feathered beaming,
220 @lilypond[ragged-right,fragment,relative=2]
221 \featherDurations #(ly:make-moment 5 4)
223 \override Beam #'grow-direction = #LEFT
230 Known bug: the \featherDuration command only works with very short music
233 This feature was sponsored by Jamie Bullock.
236 The @code{\note} markup command now also accepts note head styles.
238 @lilypond[ragged-right,fragment,relative=2]
240 \override #'(style . triangle) \note-by-number #2 #1 #1 = 100
244 This feature was sponsored by Jamie Bullock.
247 Tie chord formatting also works with arpegiated
250 @lilypond[ragged-right]
252 <e c a f>2~ <e c a f> |
253 \set tieWaitForNote = ##t
254 e8~ c~ a~ f~ <e' c a f>2 |
255 f,8~ a~ c~ e~ <f, a c e>2 |
260 This feature was sponsored by Steve Doonan.
268 For older news, go to
269 @uref{http://lilypond.org/doc/v2.8/Documentation/topdocs/NEWS.html},
270 or @uref{../,go back} to the Documentation index.