In managing COPD

In managing COPD , For group D patients ,use of Inhaled corticosteroids are indicated when Eosinophils counteis > 100 or > 300?

Is there any GOLD update in 2021?

It’s given 100 till date I think

AEC>100

ICS is preffered in patients with asthma or in patients with 1 exacerbation and an eosinophilic count >= 300 or with >= 2 exacerbations and an eosinophilic count >=100