The hint text shown when a background command is still running was reworded from warning against "repeated ... calls" with a placeholder metric to simply warning against "checking on it repeatedly." The underlying advice about foreground versus background waiting is unchanged.
Background command status hint rewording
The hint shown while a background command runs was reworded to simply warn against checking on it repeatedly.
You'll noticeTier: how much it should matter to you
1Useful: my rating, 1 to 5
0Signal: worth watching, 1 to 5
Background TasksArea: what it touches
ImprovementsKind: in v2.1.259,
ImprovementsSection of the release