v0.14.0 Carla
- Add mavlink passthrough plugin for lower-level access to mavlink (#657).
- CI: Removal of Jenkins until it gets more stable (#648, #655, #656).
- Update list of running plugins in the backend (#654).
- Simplify mission request by removing the MissionItems struct (#658).
- Merge SubscribeDiscover and SubscribeTimeout into SubscribeConnectionState (#658).
- Add camera photo interval to MissionItem (#658).