We were testing the new Environment Promotion Beta.
It's a great now tool to bring data to another system
As we have a 2nd PROD system for performance testing using a different domain, we would highly appreciate to use the new feature here as well. Unfortunately this is currently not possible crossdomain.
Therefore we have to always manually or via Kickstarts move the data, on top of that we lose all IDs by this and have to adjust a lot. Overall there is quite some effort for this data migration, and crossdomain Environment Promotion would help here massively.
We already created a support case related to this: Case #00399884