The Switch agent controller built for the release candidate Switch 0.32.0-rc.3, at 6589086. Controllers connected to a Switch running that candidate update to it on their own once idle; bake it into a machine image for that candidate. install.sh and switch-agent-controller update leave it out.
SHA-256: 3a606719620aa83a336dfe62091115c0e80f01b57519632267fb880ea2f0bf12