We have a severe performance regression on EntityConnection.Open() and EntityConnection.OpenAsync() after changeset [a1e54875c71e](http://entityframework.codeplex.com/SourceControl/changeset/a1e54875c71e).
The inclusion of DbProviderServices.GetExecutionStrategy(_storeConnection).Execute(_storeConnection.Open); affected the performance of every query executed through EF. The performance degradation experienced is not trivial, and in some cases decreases the throughput of queries by up to 44% as seen in some tests.
The inclusion of DbProviderServices.GetExecutionStrategy(_storeConnection).Execute(_storeConnection.Open); affected the performance of every query executed through EF. The performance degradation experienced is not trivial, and in some cases decreases the throughput of queries by up to 44% as seen in some tests.