OverridePostUpdatePage

Override the upgrade page. If the value is an empty string (""), no extra pages are displayed when Firefox is upgraded.

Compatibility: Firefox 60, Firefox ESR 60
CCK2 Equivalent: upgradePage,noUpgradePage
Preferences Affected: startup.homepage_override_url

Windows (GPO)

Software\Policies\Mozilla\Firefox\OverridePostUpdatePage = "http://example.org"

Windows (Intune)

OMA-URI:

./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/OverridePostUpdatePage

Value (string):

<enabled/>
<data id="OverridePage" value="https://example.com"/>

macOS

<dict>
  <key>OverridePostUpdatePage</key>
  <string>http://example.org</string>
</dict>

policies.json

{
  "policies": {
    "OverridePostUpdatePage": "http://example.org"
  }
}