Stem should be able to repurpose existing circuits using SETCIRCUITPURPOSE (This led to #6667).
I've pushed my implementation here.
added component::archived/stem owner::neena priority::medium resolution::implemented status::closed type::task labels
Trac: Type: defect to task Status: new to needs_review
Thanks! Pushed with only a little testing fix... https://gitweb.torproject.org/stem.git/commitdiff/d97a0c3
Trac: Status: needs_review to closed Resolution: N/A to implemented
closed