From c0892777e75aef31df49a181567654d29d555c68 Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <andrew@tridgell.net>
Date: Tue, 21 Dec 2021 13:19:55 +1100
Subject: [PATCH] Plane: update release notes for 4.1.6beta1

---
 ArduPlane/ReleaseNotes.txt | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/ArduPlane/ReleaseNotes.txt b/ArduPlane/ReleaseNotes.txt
index 26d66b7c28..9ee65090bb 100644
--- a/ArduPlane/ReleaseNotes.txt
+++ b/ArduPlane/ReleaseNotes.txt
@@ -1,3 +1,19 @@
+Release 4.1.6beta1 21st December 2021
+-------------------------------------
+
+This is a minor release with some important bug fixes:
+
+ - disable the STLink debug pins after boot by default to prevent ESD
+   from triggering CPU changes or a reset
+ - support ICM-20608-D, IIM-42652 and ICM-40605 sensors
+ - fixed missing covarience reset row in EKF3
+ - fixed failure to detect inverted RC input on uarts when transmitter
+   is on at boot
+ - fixed QAUTOTUNE to obey maximum attitude rate limits
+ - fixed a bug in smartaudio support that increased CPU usage
+
+Happy flying!
+
 Release 4.1.5 13th December 2021
 --------------------------------