CPP: Change note.

Author: geoffw0

change-notes/1.24/analysis-cpp.md

@@ -35,6 +35,7 @@ The following changes in version 1.24 affect C/C++ analysis in all applications.
     about the _name or scope_ of variables should remain unchanged.
   * The `LocalScopeVariableReachability` library is deprecated in favor of
     `StackVariableReachability`. The functionality is the same.
+* The models library models `strlen` in more detail, and includes common variations such as `wcslen`.
 * The taint tracking library (`semmle.code.cpp.dataflow.TaintTracking`) has had
   the following improvements:
   * The library now models data flow through `strdup` and similar functions.