Update changelog for baud rate

Change-Id: I81221a8273c95a6946e3b46ed9ef41551ef9494e
diff --git a/debian/changelog b/debian/changelog
index 29ffac6..4570ff6 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+optee-os (3.8.0-2) mendel-eagle; urgency=medium
+
+  * Change baud rate to 115200.
+
+ -- Coral Team <coral-support@google.com>  Tue, 13 Oct 2020 10:18:31 -0700
+
 optee-os (3.8.0-1) mendel-day; urgency=medium
 
   * Initial release.