➖ Do not require backports in Python >= 3.7 (#1880)
➖ Do not require backports in Python >= 3.7 (#1880)

Co-authored-by: Sebastián Ramírez <668e2a3febf6a4b75056e840735926407962bc4e@gmail.com>
tiangolo/fastapi,tiangolo/fastapi,tiangolo/fastapi