WCF LOB adapter Metadata changes don't reflect when you consume the adapter.

Problem:
I was working the with the WCF LOB adapter and did a small change to the adapter's operation (added another input parameter from 2 to 3), and gaced the adapter dll, then in the same VS instance i added another project and consumed thte adapter service, nothing has changed the operation still showed only 2 parameters!!!!!!!!!!!!!

Solution: Restart VS and consume the adapter again.