New Relic notifications allow you to send notifications of deployments directly into a New Relic project. For more information about New Relic, visit their website.
To set up a new notification, click the Integrations link on the left hand side of your project, then the New Integration button to get started.
Select New Relic in the service picker, enter the Application ID of your New Relic account, and the API Key, found in Integrations -> Data Sharing in New Relic.
Choose when to trigger the integration, and choose any servers you wish to trigger it for, or keep the Trigger integration when any server or group deployed? option checked if you want to trigger for all servers.
Finally, click Create Integration to finish.