------ MyFaces Core 2.0: Impl ------ MyFaces Core 2.0: Impl Project The Impl submodule implements all of the "invisible" classes that are needed for a functioning JSF implementation but which are not part of the public api. At the time this was written (October 2009) there is still no TCK or any official release of jsf 2.0, but we are working hard to keep the code in sync with JSR 314 spec. You can check the nightly builds {{{http://people.apache.org/repo/m2-snapshot-repository/org/apache/myfaces/core}here}}.