We rolled out email notifications for pipeline failures yesterday as you may have noticed. There are 2 ways you will receive email notifications:
watching a repository and subscribing to all pipeline notifications for that repository (failures only for now) - you can unsubscribe on the repo overview page
personal failure notifications which you will receive if you triggered the pipeline and it failed - we are iterating on a way to unsubscribe from these notifications and would like to get more feedback. A workaround for this would be to disable all Bitbucket notifications or to filter pipeline emails
@xtjhin - you mentioned above: "we are iterating on a way to unsubscribe from these notifications and would like to get more feedback". Has this been implemented already? I can't find a way to unsubscribe from failed pipeline messages...