--- a/CHANGES	Sun Jan 05 23:04:22 2020 +0000
+++ b/CHANGES	Sun Jan 05 23:20:32 2020 +0000
@@ -3,6 +3,14 @@
 * fc-loadtool: added support for Am29DL640G flash found in some historical
   Calypso phones and modems.
 
+* loadtools config: added new targets -h leonardo and -h tango.  Leonardo
+  target support limitation: out of the many different flash chip types that
+  have been used on different Leonardo board variants, the only two we currently
+  support are Am29DL640G (8 MiB) and whatever was the AMD predecessor of
+  Spansion PL129J (16 MiB).  Fujitsu flash chips (or perhaps Spansion chips
+  with Fujitsu ID codes) are not currently supported.  Tango module flash
+  (Am29DL640G-compatible) is fully supported though.
+
 * A pair of little ad hoc programs has been been added to the FC host tools
   suite for the purpose of dumping the Calypso chip's internal DSP mask ROM -
   see doc/DSP-ROM-dump.