Da poco rilasciata per il download la beta 2 dell' Entity Framework e anche i nuovi Entity Framework Tools.
Queste le novita':
- Events to customize code generation
- Abstract types in EDM models
- Complex types
- <Using> support in metadata files
- Entity key serialization
- Increased persistence ignorance in entity data classes
- Improved connection management in ObjectContext
- Improved DataBinding usability
- Metadata annotations
- Better support for span over LINQ to Entities queries
- Improvements to LINQ queries: additional canonical functions and automatic mapping from CLR functions to server functions
- A new event for extensibility of SaveChanges
- Usability and consistency improvements
- Polymorphic results from stored procedures
...moltre altre info nel post ufficiale sul blog ADO.NET
Entity Framework Beta 2 Download
Entity Framework Tools CTP Agosto 2007 Download