update documentation for choral accidental styles

[lilypond.git] / Documentation / changes.tely

diff --git a/Documentation/changes.tely b/Documentation/changes.tely
index 958ecb109e095c7fa9605da34647ca2ac0fbfb6c..158e4cf4ae7924455e24363a89764e70530974cb 100644 (file)
--- a/Documentation/changes.tely
+++ b/Documentation/changes.tely
@@ -61,6 +61,12 @@ which scares away people.
 
 @end ignore
 
+@item
+Accidental rules can now be defined across @code{ChoirStaff} contexts.
+Two new rules @code{choral} and @code{choral-cautionary} are available
+that combine the characteristics of @code{modern-voice} and @code{piano}
+or their equivalents with cautionary accidentals.
+
 @item
 The music function @code{\\unfoldRepeats} can now take an
 optional argument-list specifying which type(s) of repeated music