push component is available in RichFaces 4, too. You can read a blog post about improvements in push in RichFaces 4.1 which will be released in few weeks - http://rik-ansikter.blogspot.com/2011/08/lot-of-improvements-has-been-done-in-4.html.
I,ve seen the blog of Rik Ansikter at the link provided but it gave me some confusion.
If I understood the right, in rf 4.1 the a4j:push object will be upgraded again changing the current setting in many places.
So my question is :
since I've to upgrade from rf 3.3.3 to new release is better to upgrade to rf 4.0 (stable) or to rf 4.1 ?
The work I will do (concerting the a4j:push object) to pass from rf 3.3.3 to rf 4.0 will be saved in rf 4.1 or will be completely thrown away ?
Any hint will be appreciated.