Update `CHANGES' file with demo program news.
diff --git a/docs/CHANGES b/docs/CHANGES
index 4f8b9d4..d990ee1 100644
--- a/docs/CHANGES
+++ b/docs/CHANGES
@@ -70,6 +70,18 @@ CHANGES BETWEEN 2.8.1 and 2.8.2
- Some fuzzer fixes to better reject malformed fonts.
+ - The `ftbench' demo program has a new test for opening a new face
+ and loading some glyphs.
+
+ - The `ftbench' demo program has a new option `-j' to specify the
+ last glyph index to be used in the tests.
+
+ - The `ftgrid' demo program has a new option `-n' to suppress
+ display of named instances of variation fonts.
+
+ - The `ttdebug' demo program can now show a stack trace (key `K')
+ and switch between hexadecimal and decimal display of integers
+ (key `I').
======================================================================