Brian, Bertrand, and others are using (variations on in many cases) mod_wombat right now, pulling it into trunk is good in the long term, but it leaves some folks hanging.
I'm thinking we should maintain the mod_wombat tree as an external backport to 2.2. It can use Brian's thread scope approach (thugh I actually want to change it to add the pool still, and backport all the rest of the trunk changes), and keep the apreq2 dependency, for example. Thoughts?
