Digital Commerce on Salesforce Summer 2020 Patch 1 REST API Guide Current: What's New PDF Download PDF Download page What's New. Current page All pages What's New The following table lists changes in the documentation to support each release.DocumentTopicDescriptionSummer 2020 Patch 1 REV ACPQ REST API Version 2New topic: API's updated with TurboPricing IntegrationSummer 2020 Patch 1All topicsAPI's updated with new config info.Spring 2020All topicsComplete new REST API guide.