Spring Security 3.0.0-RC1 and Spring BlazeDS Integration

Just a quick one : After much pain of trying to upgrade to Spring 3.0.0-RC1, it turns out that the security is not compatibale with Spring BlazeDS 1.0.x. It results in the following error:

java.lang.ClassNotFoundException: org.springframework.security.Authentication

So, head over to Spring and go vote on this issue:

http://jira.springframework.org/browse/FLEX-65

I hope this gets resolved before 3.0.0-GA