Project information:
Name: Omnissa Horizon Client
Homepage: https://customerconnect.omnissa.com/downloads/info/slug/virtual_desktop_and_apps/omnissa_horizon_clients/8
License: Proprietary
Upstream has been contacted:No
Looks like an entry has been made on the Omnissa’s features request page (https://community.omnissa.com/ideas/distribute-omnissa-horizon-client-as-flatpak-on-linux-r797/).