Added

• Custom Fields in Data Feeds: Now you can add custom fields to your data feeds so that you can share campaign membership data with your cloud data warehouse. This enables you to power reports that help you make strategic decisions, as well as determine the incremental value of your marketing by gaining a better understanding of your customers' attributes when they enter a campaign.

Fixed

• When using Simon Webhooks, the UI would crash if sampling a contact failed to return a contact. Now, the failure is displayed gracefully in the form of a user-friendly validation error.