AAD app registration secret keys can expire as quickly as 3 months, and many security teams will not allow consumers to issue a secret for more than 12 months. Currently we start receiving expiry notifications 30 days in advance, which is a bit soon. Generating a new secret 30 days early increases overhead by having to renew the secret a month sooner than required, creating a domino effect over time. Please reduce this to a more practical threshold (14 days?) or make the expiry warning variable so each consumer can adjust it to fit their specific environment.