Related: Could Voldemort have gotten into Hogwarts if someone inside had said his name?

The last time I see the Taboo spell in action is when Fenrir Greyback and a band of Snatchers used it to find Harry, Ron, and Hermione, and subsequently took the trio to Malfoy Manor to be interrogated.

Is there any instance later than this that the Taboo spell is seen in canon? It would have behooved Voldemort to have kept it in place, because Harry says "Voldemort" several times during the Battle of Hogwarts without Snatchers, Death Eaters, or Voldemort coming after him.

When did Voldemort lift the Taboo spell? Why did he do this?

_{I'm looking for a canon-based answer.}

Related: Could Voldemort have gotten into Hogwarts if someone inside had said his name?

The last time I see the Taboo spell in action is when Fenrir Greyback and a band of Snatchers used it to find Harry, Ron, and Hermione, and subsequently took the trio to Malfoy Manor to be interrogated.

Is there any instance later than this that the Taboo spell is seen in canon? It would have behooved Voldemort to have kept it in place, because Harry says "Voldemort" several times during the Battle of Hogwarts without Snatchers, Death Eaters, or Voldemort coming after him.

When did Voldemort lift the Taboo spell? Why did he do this?

_{I'm looking for a canon-based answer.}