1 o Minor bugfixes (hidden service v3):
2 - Fix a race between the circuit close and free where the service would
3 launch a new intro circuit after the close, and then fail to register it
4 before the free of the previously closed circuit. This was making the
5 service unable to find the established intro circuit and thus not upload
6 its descriptor. It can make a service unavailable for up to 24 hours.
7 Fixes bug 23603; bugfix on 0.3.2.1-alpha.