You will now start receiving email notifications for expiring Personal Access Tokens. Depending on the expiry date that was set for your PAT during creation, you will receive notifications at 6 months, 3 months, 1 month, 1 week and 1 day before the token expires. You will also receive a notification once the set expiry date has reached and the token has expired. These notifications allow you to stay ahead of the token's expiry and proactively rotate these tokens in to prevent any downtime for your applications due to expired tokens.

Check out the FAQ page for to learn more about Personal Access Tokens and expiration dates.