Linux puskom-ProLiant-DL385-Gen10 5.4.0-150-generic #167~18.04.1-Ubuntu SMP Wed May 24 00:51:42 UTC 2023 x86_64

/usr/share/gnome-shell/extensions/ubuntu-appindicators@ubuntu.com/

//usr/share/gnome-shell/extensions/ubuntu-appindicators@ubuntu.com/metadata.json

 {
    "name": "Ubuntu AppIndicators",
    "version": "17.10",
    "description": "Support app indicators in top panel, as the default Ubuntu experience. System update of KStatusNotifierItem/AppIndicator extension.",
    "uuid": "ubuntu-appindicators@ubuntu.com",
    "url": "https://github.com/ubuntu/gnome-shell-extension-appindicator",
    "shell-version": [
        "3.24",
        "3.26"
    ]
}