Please, update the Reference Documentation

[jbbarquero]

Hello,

I'd like to see an up to date reference documentation whenever I use it to find any Spring feature that I've never use before.

For instance, I used to use TaskExecutor for deferred tasks in an application that uses Spring 2.5, but now I need to create a deferred task that returns a value and there is no clue of the new support for Callable from Spring 3 onwards in the AsyncTaskExecutor interface

Note that I need to test the functionality in a local environment (using SimpleAsyncTaskExecutor, for instance) but I need to deploy the application to a WebSphere Application Server, so I'll use a WorkManagerTaskExecutor in production.

That's the reason I use Spring, to use dependency injection

But I need to know what are my actual chances when I read the documentation.

Thank you very much.