--- a/CHANGELOG	Wed Dec 18 15:35:42 2024 +0100
+++ b/CHANGELOG	Wed Dec 18 15:36:45 2024 +0100
@@ -8,6 +8,7 @@
  * adds cx_array_reallocator() and cx_array_default_reallocator
  * adds several new array and list functions
  * adds cxBufferReset()
+ * adds CX_BUFFER_COPY_ON_WRITE flag
  * adds cx_cmp_ptr()
  * adds cx_sprintf() and several more variants
  * adds runtime constants to read out the actual SBO sizes