Tell me if this is possible. I cannot find my Lumbermancer. I should have one, as you said all settlements were patched to gain one. I tried my first Lava Escape today, and being scared, I just swapped randomly with people in town. I lost 3 guys..... Did I send my (probably flammable) lumbermancer off to a fiery death?
That is incredibly likely, actually.
However, you'll like a couple of changes coming in the next version, including the following:
* Old worlds being upgraded into the new version will ensure that all of their settlements now have a lumbermancer, aquaurgist, and stonebinder in _all_ of their continent settlements, not just the first continent's settlement.
** Additionally, all main-continent-settlements in all old worlds will be upgraded to include residential and storage towers, lumbermancy focal stations, stonebinder tri-towers, and aquaurgist wells.