Bom dia. Quando tento executar o comando:

pip install apache-airflow==1.10.14 --constraint "https://raw.githubusercontent.com/apache/airflow/constraints-1.10.14/constraints-3.7.txt"
apresenta este erro:
 Could not find a version that satisfies the requirement cattrs==1.1.2 (from -c https://raw.githubusercontent.com/apache/airflow/constraints-1.10.14/constraints-3.7.txt (line 83)) (from versions: 0.5.0, 0.6.0, 0.7.0, 0.8.0.dev0, 0.8.0, 0.8.1, 0.9.0, 0.9.2, 1.0.0rc0, 1.0.0, 1.1.0)
No matching distribution found for cattrs==1.1.2 (from -c https://raw.githubusercontent.com/apache/airflow/constraints-1.10.14/constraints-3.7.txt (line 83))

E também vi que a pasta airflow dentro do pipeline não é criada.

Obs: estou usando o Big Sur 11.5.2