I would like to set different labels for an entity name or a field name for different languages.
Hello @Szabolcs - in the latest version of the Common Data Service you can now set translations for entities and fields. This functionality is available under Model - Driven apps > Advanced to open the Solution Explorer. From there - you can follow these instructions : https://docs.microsoft.com/en-us/dynamics365/customer-engagement/customize/import-translated-entity-...
For information about this update in geneneral, see : https://powerapps.microsoft.com/en-us/blog/cds-for-apps-march/
Thanks for the suggestion, Szabolcs! We're looking at how we can enable this support for CDS and will keep you posted!
This work is underway, thanks for your valuable feedback!