Would somebody care to quickly share the feature additions to Struts 1.2? What is this thing about Struts interceptors? I read at WebWork site as to how easy it is to define an interceptor stack etc. I also checked some of the interceptors that come packaged with WebWork and that looked cool too.
One useful feature is that validation errors using the Validator framework can now be made to pause when the first error is encountered. With the Struts 1.1 validator, all alerts would come in the same alert box!