Create lists using any field

Lists are a powerful concept in Castle that allows you to manage state in a general way, which is useful for anything from keeping track of Trusted Devices that will auto expire after some time, to maintaining an IP block list.

Up until now, it's only been possible to create lists based on a few selected event fields, such as E-mail, IP and a few more. Starting today, you're able to create a List based on any field that is available in an event, using the familiar event field picker. This means that you're also able to create lists with any custom property like for example if you're tracking organization_id, or a custom device fingerprint.