Migrating from Richfaces 3.3.3 JSF 2 to Richfaces 4 JSF 2

[alash2k]

Richfaces developers,

I am evaluating an option to use Richfaces 3.3.3 with JSF 2 until we have Richfaces 4.

How hard will it be to migrate from Richfaces 3.3.3 with JSF 2 to Richfaces 4 with JSF 2?

[ilya_shaikovsky]

4.x is definitelly the best time to break some compatibility in order to make architectural and conceptual improvements. But we will do as much as possible to make migration smoother - working at some possible automation, diagnostic tools and guidelines.

http://in.relation.to/14509.lace