diff --git a/CHANGES b/CHANGES
index 674976f4..c7519ec7 100644
--- a/CHANGES
+++ b/CHANGES
@@ -131,3 +131,6 @@ o uclnt: big rewrite (again), now using five threads beside the main thread:
 o YStopWatch: bugfix, was alarmed by to long step times, even if step times
   was off
 o YThread: added getFlags(), setFlags(), addFlags(), delFlags()
+o slog: now supporting callstack traces
+o uclnt/usrv: now supporting application defined down_terminate messages
+o YMutex: made YDummyMutex YDebugMutex and made it lock again