While CORS support added to the platform is a huge improvement, still need to be able to handle cross domain calls in SharePoint 2013 (because CORS isn't available on-prem nor will it work in apps / solutions that don't use OAuth tokens for authentication).
While CORS support added to the platform is a huge improvement, still need to be able to handle cross domain calls in SharePoint 2013 (because CORS isn't available on-prem nor will it work in apps / solutions that don't use OAuth tokens for authentication).