MIDI: always set note volume when initialized. Fixes #1636.

[lilypond.git] / Documentation / changes.tely

diff --git a/Documentation/changes.tely b/Documentation/changes.tely
index d91f8e447364feac49c76a61464c22eba0a04205..552a0e7edcc8639393c5f46662a253b404b9c1b1 100644 (file)
--- a/Documentation/changes.tely
+++ b/Documentation/changes.tely
@@ -109,9 +109,10 @@ Lilypond now engraves woodwind fingering charts.
 @item
 MIDI output has been improved
 @itemize @bullet
-@item voices are kept separated, which makes the MIDI much more useful for postprocessing
+@item voices are kept separated, which makes the MIDI file much more useful for postprocessing
 @item optimal channel distribution: identical instruments share the same channel.  This means that e.g. for a full orchestral score there are always 16 (15 plus percussion) diffently sounding instruments available, unrestricted by the number of staves or voices.
-@item dynamics are now rendered as note velocities, no longer as midi dynamics.  This improves the sound on [high end] midi renderers.
+@item @code{\set Score.midiChannelMapping = #'staff} assigns one MIDI channel per staff, previously the default behavior.  This setting is required if you want instrument changes to create MIDI program changes on a single MIDI channel.
+@item dynamics are now rendered as note velocities, no longer as midi volume.  This improves the sound on [high end] midi renderers.
 @end itemize
 
 @item
@@ -228,6 +229,12 @@ Enhanced support for obliqua shapes within white mensural ligatures.
 }
 @end lilypond
 
+@item
+New markup functions @code{\with-link} and @code{\page-link} that add
+hyperlinks to a given label or a given page number. This works in the PDF
+backend only. All entries to the table of contents now automatically add
+hyperlinks to the pages they are referring to.
+
 @item
 Compound time signatures are now supported by the @code{\compoundMeter} command,
 which can be used instead of @code{\time}: