Good job Amazon.

blaineg thought this was worth mentioning said
11

"Hello,

We’re contacting you to let you know that our website inadvertently disclosed your email address due to a technical error. The issue has been fixed. This is not a result of anything you have done, and there is no need for you to change your password or take any other action.

Sincerely,

Customer Service"

No details of how, when and how long.