xmlform has already been deprecated for quite a while now. I think it is safe to remove it.
It's only half a year: http://marc.theaimsgroup.com/?l=xml-cocoon-dev&m=107662678916017&w=4.
I would deprecate jxforms block now and remove both for 2.2 (which is infact just a non-update to real blocks).
...really keep it in 2.1?
I thought I'm the one who wants to remove stuff to early :)
I don't need those both blocks, so I'm not blocking this for myself's needs. Maybe we should ask the users?
Joerg
