String Processing
You can scroll within the display of data types STRING and XSTRING. To position the cursor on the string, double click. It is now also possible to use strings as watchpoints.
New Features for ABAP Objects
You can display class attributes, but not any corresponding instances. You can now search for references to a particular object reference. You can also find other references to a field referenced in a data reference.
Other Features
When you save breakpoints, the System debugging setting is also saved. There is also a new button Last short dump, which allows you to display the last runtime error that occurred. You can also use the transaction last_shortdump.