Release 7.0 introduces an optimized collection execution mechanism using the Fetch attribute to improve report performance and scalability. Collections now fetch only the fields required by the report or customization, reducing unnecessary data processing and improving overall execution performance.

Developer Action: Developers should continue using the Fetch attribute in collections and ensure that only the required methods are included. Existing collections should be reviewed to remove unnecessary methods from Fetch, wherever possible, to improve performance and scalability.