Note that the 2.0 series will never be a production release.  It's sole purpose
is to produce 2.1, which will migrate from CFLib/CFCore 1.11 to CFLib/CFCore 2.1.
Therefore only the Java rules required for running the engine will be migrated
during the 2.0 efforts.  Those rules will then be used to validate the execution
of the 2.1 engine by producing 2.2 code (which will see the 2.1 code base copy-edited
to verify that it still works.)  Once 2.2 runs on the 2.1 rule base, I'll resume
migrating the 1.11 rule base to 2.1.

Someday 2.1 will be a production release, but not for a long time.