The code point type can be queried in AppleScript.
Support Sudden Termination under Mac OS X 10.6.
Bugfix: Bidi rule for IDNA 2008 was incorrect.
Bugfix: When using the IDNA utility in multiple utility windows simultaneously, the instances would not allow to set the protocols individually.
Bugfix: When using the Escape utility in multiple utility windows simultaneously, the instances would not allow to set the escaping methods individually.
Bugfix: Utilities windows would not close in some situations.
