In the Description part when viewing a branch History, SourceTree version 2.x showed labels for your local branch, like if your branch was up to date:
"master"/"origin master"
if your branch wasn't up to date:
"origin master"
... <a number of commits here> ...
"master 17 behind"
Now with version 3.1.2 (216), there's only my local label, no "origin <name-of-branch>". Is there a setting or something I'm missing as to why this label is no longer visible?