stable14 Dec 2018 to 7 Jan 2020

Mozilla Firefox: 1.4 to 1.12

68 new settings, 13 changed since 1.4. 7 retained releases apart.

CSV JSONBrowse its 212 settings Vendor download page

Changes that matter

81 settings · compared with 1.4

Support MenuNew
Computer and user · Mozilla\Firefox
app.update.auto (Deprecated)New
Computer and user · Mozilla\Firefox\Preferences
Requested locale
Computer and user · Mozilla\Firefox
- Supported on ~~[was: SUPPORTED_FF64]~~[now: Firefox 64 or later, Firefox 60.4 ESR or later]
- Supported on SUPPORTED_FF64; ~~[removed: un]~~resolved; Blank;
browser.cache.disk.enableNew
Computer and user · Mozilla\Firefox\Preferences
browser.cache.disk.parent_directoryNew
Computer and user · Mozilla\Firefox\Preferences
browser.fixup.dns_first_for_single_wordsNew
Computer and user · Mozilla\Firefox\Preferences
browser.search.updateNew
Computer and user · Mozilla\Firefox\Preferences
browser.tabs.warnOnCloseNew
Computer and user · Mozilla\Firefox\Preferences
browser.urlbar.suggest.bookmarkNew
Computer and user · Mozilla\Firefox\Preferences
browser.urlbar.suggest.historyNew
Computer and user · Mozilla\Firefox\Preferences
browser.urlbar.suggest.openpageNew
Computer and user · Mozilla\Firefox\Preferences
datareporting.policy.dataSubmissionPolicyBypassNotificationNew
Computer and user · Mozilla\Firefox\Preferences
dom.disable_window_flipNew
Computer and user · Mozilla\Firefox\Preferences
dom.disable_window_move_resizeNew
Computer and user · Mozilla\Firefox\Preferences
dom.event.contextmenu.enabledNew
Computer and user · Mozilla\Firefox\Preferences
dom.keyboardevent.keypress.hack.dispatch_non_printable_keys.addlNew
Computer and user · Mozilla\Firefox\Preferences
dom.keyboardevent.keypress.hack.use_legacy_keycode_and_charcode.addlNew
Computer and user · Mozilla\Firefox\Preferences
extensions.getAddons.showPaneNew
Computer and user · Mozilla\Firefox\Preferences
media.gmp-gmpopenh264.enabledNew
Computer and user · Mozilla\Firefox\Preferences
media.gmp-widevinecdm.enabledNew
Computer and user · Mozilla\Firefox\Preferences
network.IDN_show_punycodeNew
Computer and user · Mozilla\Firefox\Preferences
network.dns.disableIPv6New
Computer and user · Mozilla\Firefox\Preferences
places.history.enabledNew
Computer and user · Mozilla\Firefox\Preferences
security.default_personal_certNew
Computer and user · Mozilla\Firefox\Preferences
security.ssl.errorReporting.enabledNew
Computer and user · Mozilla\Firefox\Preferences
ui.key.menuAccessKeyFocusesNew
Computer and user · Mozilla\Firefox\Preferences
Customize Firefox HomeNew
Computer and user · Mozilla\Firefox
Legacy ProfilesNew
Computer and user · Mozilla\Firefox
Local File LinksNew
Computer and user · Mozilla\Firefox
New Tab PageNew
Computer and user · Mozilla\Firefox