Version 2.2.23

API change: Convert Unicode code points outside the basic multilingual
plane to the replacement character.  Previous behavior was to silently
truncate the value to 16 bits.

Fixed crash: handle all flat string types in regexp replace.

Prevent invalid pre-parsing data passed in through the API from
crashing V8.

Performance improvements on all platforms.
Review URL: http://codereview.chromium.org/2814050

git-svn-id: http://v8.googlecode.com/svn/trunk@5033 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
diff --git a/ChangeLog b/ChangeLog
index c29c717..602ad80 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,16 @@
+2010-07-07: Version 2.2.23
+
+        API change: Convert Unicode code points outside the basic multilingual
+        plane to the replacement character.  Previous behavior was to silently
+        truncate the value to 16 bits.
+
+        Fixed crash: handle all flat string types in regexp replace.
+
+        Prevent invalid pre-parsing data passed in through the API from
+        crashing V8.
+
+        Performance improvements on all platforms.
+
 2010-07-05: Version 2.2.22
 
         Added ES5 Object.isExtensible and Object.preventExtensions.