CHANGELOG.md

@@ -22,7 +22,9 @@ will consitute of a breaking change warranting a new major release:
 - ACS board devices: Go to ON mode instead of going to NORMAL mode directly.
 - SUS device handlers: Go to ON mode on startup instead of NORMAL mode.
 - Tweaks for the delay handling for the persistent TM stores. This allows pushing the full
-  high datarate when dumping telemetry.
+  high datarate when dumping telemetry. The most important and interesting fix is that
+  there needs to be a small delay between the polling of the GPIO. Polling the GPIO
+  without any delay consecutively can lead to scheduling issues.
 
 ## Changed