FasterXML/jackson-databind — pull request #155 by fge (2013-01-28 21:11:10+00:00)
Title: Make ArrayNode and ObjectNode final

Dum dedum dedum...

Well, OK, I had to remove a test which tested JsonNodeFactory's extensibility, but as discussed on IRC, many methods of JsonNodeFactory return final objects. So...

Ahwell. Costs nothing to try ;)