Easier-to-read tablature
Fret numbers in the tablature no longer have the string's line running through them, so they're easier to read at a glance.
Until now, each string's line ran straight through the middle of the fret numbers on it, which made them harder to read, especially 6, 8 and 9. Now the line stops just before each number and carries on after it, the way printed tablature and Guitar Pro show it. The brackets around tied and ghost notes get the same gap.
It works on a highlighted bar too: while a bar plays or is picked for looping, the gap takes the bar's colour.