--- a/docs/Writerside/topics/about.md	Wed Dec 10 23:27:32 2025 +0100
+++ b/docs/Writerside/topics/about.md	Thu Dec 11 17:08:17 2025 +0100
@@ -31,6 +31,7 @@
 * adds cx_system_page_size() to allocator.h
 * adds cxJsonFromString()
 * adds line continuation support to CxProperties / CxPropertiesConfig
+* adds cxBufferMaximumCapacity()
 * changes cxFreeDefault() from a macro to a function so that it can be used as a simple destructor
 * changes cxBufferReserve() to allow reducing the capacity
 * changes the members of CxJson and CxJsonValue
@@ -45,6 +46,7 @@
   were not returning zero after freeing the memory when passed a size of zero
 * removes the sort_members feature from CxJsonWriter
 * removes the source and sink API from properties.h
+* removes the flush feature from CxBuffer
 
 ### Version 3.2 - 2025-11-30 {collapsible="true"}