put https://{hostname}/appsec/v1/configs//versions//security-policies//selected-hostnames
Update the list of selected hostnames for a configuration. You can add an individual hostname to your selected hostnames list without passing the entire list plus the new hostname in this PUT object. Previously, you needed to pass every hostname in the PUT object or any hostnames not included would be deleted from the list. Products: Web Application Protector, App & API Protector.