I'm not sure what the story is here. We have the unity8-session snap we're working on. There's a silo with a Launchpad-generated snap in it [1]. But that generated snap is not including one of the stage-packages. And I'm not sure why. Specifically, it's not including webbrowser-app, which is directly listed in stage-packages. But in the silo build logs, it's not mentioned anywhere [2]. When building locally on xenial, it is included. Are there known reasons why this would happen? [1] https://bileto.ubuntu.com/#/ticket/2129 [2] https://launchpadlibrarian.net/293688704/buildlog_snap_ubuntu_xenial_amd64_unity8-session-silo_BUILDING.txt.gz