"She has brought so much to her amazing, hilarious, unique portrayal of Gina Linetti, which is not surprising since she is one of the funniest people in history," the producer wrote.
"We have tried really hard to create a storyline for her departure that lives up to a character who can only be described as 'The human embodiment of the 100 emoji.' While it's sad to see a member of the family leave, we are so proud of Chelsea and excited for what she does next," he added.
"Brooklyn Nine-Nine" was canceled in May following a five-season run on Fox, but was subsequently picked up for a sixth season by NBC.
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