[3.9] bpo-42521: Add note about 'Python -d' only working on debug builds (GH-23607)#23615

Merged

miss-islington merged 1 commit intopython:3.9from

miss-islington:backport-99b5944-3.9

Dec 2, 2020

Commits on Dec 2, 2020

bpo-42521: Add note about 'Python -d' only working on debug builds (GH-23607)

pablogsal
authored and
miss-islington
committed