The Tracer may now optionally be coloured in the same way as the Editor. If you choose this option, the appearance of a function inside the Tracer window is almost identical to that of the Editor. The only difference is that the current line is identified by a bright red rectangle. For example:
If, while tracing, you decide to edit the function, the colours don't change, but the Edit toolbar replaces the Trace Tools, as shown below.
The option to apply syntax colouring to the Tracer is set by checking the Function Tracer button on the Syntax tab of the Colour Selection dialog box. If you check this option, the Tracer colour scheme defined from the Session/Trace tab is overridden.