--- a/docs/Writerside/topics/about.md	Sat Dec 13 12:09:58 2025 +0100
+++ b/docs/Writerside/topics/about.md	Sat Dec 13 12:24:35 2025 +0100
@@ -30,6 +30,7 @@
 
 * adds cx_system_page_size() to allocator.h
 * adds cxJsonFromString(), cxJsonToString(), and cxJsonToPrettyString()
+* adds cxMapCompare()
 * adds line continuation support to CxProperties / CxPropertiesConfig
 * adds cxBufferMaximumCapacity()
 * adds cxBufferAppendString()