]> git.p6c8.net - policy-templates.git/blobdiff - README.md
Fix some alphabetization - Fixes #837
[policy-templates.git] / README.md
index 9feef0bfde7d7bca9289022cf86960934fa70532..d9bc93ba059b695993d47821e1031ea8da756610 100644 (file)
--- a/README.md
+++ b/README.md
@@ -6,9 +6,13 @@ Policies can be specified using the [Group Policy templates on Windows](https://
 
 | Policy Name | Description
 | --- | --- |
-| **[`AppAutoUpdate`](#appautoupdate)** |  Enable or disable automatic application update.
+| **[`3rdparty`](#3rdparty)** | Set policies that WebExtensions can access via chrome.storage.managed.
+| **[`AllowedDomainsForApps`](#alloweddomainsforapps)** | Define domains allowed to access Google Workspace.
+| **[`AppAutoUpdate`](#appautoupdate)** | Enable or disable automatic application update.
 | **[`AppUpdateURL`](#appupdateurl)** | Change the URL for application update.
 | **[`Authentication`](#authentication)** | Configure sites that support integrated authentication.
+| **[`AutoLaunchProtocolsFromOrigins`](#autolaunchprotocolsfromorigins)** | Define a list of external protocols that can be used from listed origins without prompting the user.
+| **[`BackgroundAppUpdate`](#backgroundappupdate)** | Enable or disable the background updater (Windows only).
 | **[`BlockAboutAddons`](#blockaboutaddons)** | Block access to the Add-ons Manager (about:addons).
 | **[`BlockAboutConfig`](#blockaboutconfig)** | Block access to about:config.
 | **[`BlockAboutProfiles`](#blockaboutprofiles)** | Block access to About Profiles (about:profiles).
@@ -19,14 +23,15 @@ Policies can be specified using the [Group Policy templates on Windows](https://
 | **[`Certificates -> ImportEnterpriseRoots`](#certificates--importenterpriseroots)** | Trust certificates that have been added to the operating system certificate store by a user or administrator.
 | **[`Certificates -> Install`](#certificates--install)** | Install certificates into the Firefox certificate store.
 | **[`Cookies`](#cookies)** | Configure cookie preferences.
+| **[`DefaultDownloadDirectory`](#defaultdownloaddirectory)** | Set the default download directory.
 | **[`DisableAppUpdate`](#disableappupdate)** | Turn off application updates.
 | **[`DisableBuiltinPDFViewer`](#disablebuiltinpdfviewer)** | Disable the built in PDF viewer.
 | **[`DisabledCiphers`](#disabledciphers)** | Disable ciphers.
 | **[`DisableDefaultBrowserAgent`](#disabledefaultbrowseragent)** | Prevent the default browser agent from taking any actions (Windows only).
 | **[`DisableDeveloperTools`](#disabledevelopertools)** | Remove access to all developer tools.
 | **[`DisableFeedbackCommands`](#disablefeedbackcommands)** | Disable the menus for reporting sites.
-| **[`DisableFirefoxScreenshots`](#disablefirefoxscreenshots)** | Remove access to Firefox Screenshots.
 | **[`DisableFirefoxAccounts`](#disablefirefoxaccounts)** | Disable Firefox Accounts integration (Sync).
+| **[`DisableFirefoxScreenshots`](#disablefirefoxscreenshots)** | Remove access to Firefox Screenshots.
 | **[`DisableFirefoxStudies`](#disablefirefoxstudies)** | Disable Firefox studies (Shield).
 | **[`DisableForgetButton`](#disableforgetbutton)** | Disable the "Forget" button.
 | **[`DisableFormHistory`](#disableformhistory)** | Turn off saving information on web forms and the search bar.
@@ -42,11 +47,10 @@ Policies can be specified using the [Group Policy templates on Windows](https://
 | **[`DisableSystemAddonUpdate`](#disablesystemaddonupdate)** | Prevent system add-ons from being installed or update.
 | **[`DisableTelemetry`](#disabletelemetry)** | DisableTelemetry
 | **[`DisplayBookmarksToolbar`](#displaybookmarkstoolbar)** | Set the initial state of the bookmarks toolbar.
-| **[`DisplayMenuBar (Deprecated)`](#displaymenubar-deprecated)** | Set the initial state of the menubar.
 | **[`DisplayMenuBar`](#displaymenubar)** | Set the state of the menubar.
+| **[`DisplayMenuBar (Deprecated)`](#displaymenubar-deprecated)** | Set the initial state of the menubar.
 | **[`DNSOverHTTPS`](#dnsoverhttps)** | Configure DNS over HTTPS.
 | **[`DontCheckDefaultBrowser`](#dontcheckdefaultbrowser)** | Don't check if Firefox is the default browser at startup.
-| **[`DefaultDownloadDirectory`](#defaultdownloaddirectory)** | Set the default download directory.
 | **[`DownloadDirectory`](#downloaddirectory)** | Set and lock the download directory.
 | **[`EnableTrackingProtection`](#enabletrackingprotection)** | Configure tracking protection.
 | **[`EncryptedMediaExtensions`](#encryptedmediaextensions)** | Enable or disable Encrypted Media Extensions and optionally lock it.
@@ -54,15 +58,16 @@ Policies can be specified using the [Group Policy templates on Windows](https://
 | **[`Extensions`](#extensions)** | Control the installation, uninstallation and locking of extensions.
 | **[`ExtensionSettings`](#extensionsettings)** | Manage all aspects of extensions.
 | **[`ExtensionUpdate`](#extensionupdate)** | Control extension updates.
-| **[`FlashPlugin`](#flashplugin)** | Configure the default Flash plugin policy as well as origins for which Flash is allowed.
 | **[`FirefoxHome`](#firefoxhome)** | Customize the Firefox Home page.
-| **[`HardwareAcceleration`](#hardwareacceleration)** | Control hardware acceleration.
+| **[`FlashPlugin`](#flashplugin)** | Configure the default Flash plugin policy as well as origins for which Flash is allowed.
 | **[`Handlers`](#handlers)** | Configure default application handlers.
+| **[`HardwareAcceleration`](#hardwareacceleration)** | Control hardware acceleration.
 | **[`Homepage`](#homepage)** | Configure the default homepage and how Firefox starts.
 | **[`InstallAddonsPermission`](#installaddonspermission)** | Configure the default extension install policy as well as origins for extension installs are allowed.
 | **[`LegacyProfiles`](#legacyprofiles)** | Disable the feature enforcing a separate profile for each installation.
 | **[`LocalFileLinks`](#localfilelinks)** | Enable linking to local files by origin.
-| **[`PrimaryPassword`](#primarypassword)** | Require or prevent using a primary (formerly master) password.
+| **[`ManagedBookmarks`](#managedbookmarks)** | Configures a list of bookmarks managed by an administrator that cannot be changed by the user.
+| **[`ManualAppUpdateOnly`](#manualappupdateonly)** | Allow manual updates only and do not notify the user about updates..
 | **[`NetworkPrediction`](#networkprediction)** | Enable or disable network prediction (DNS prefetching).
 | **[`NewTabPage`](#newtabpage)** | Enable or disable the New Tab page.
 | **[`NoDefaultBookmarks`](#nodefaultbookmarks)** | Disable the creation of default bookmarks.
@@ -77,6 +82,7 @@ Policies can be specified using the [Group Policy templates on Windows](https://
 | **[`PopupBlocking`](#popupblocking)** | Configure the default pop-up window policy as well as origins for which pop-up windows are allowed.
 | **[`Preferences`](#preferences)** | Set and lock preferences.
 | **[`Preferences (Deprecated)`](#preferences-deprecated)** | Set and lock some preferences.
+| **[`PrimaryPassword`](#primarypassword)** | Require or prevent using a primary (formerly master) password.
 | **[`PromptForDownloadLocation`](#promptfordownloadlocation)** | Ask where to save each file before downloading.
 | **[`Proxy`](#proxy)** | Configure proxy settings.
 | **[`RequestedLocales`](#requestedlocales)** | Set the the list of requested locales for the application in order of preference.
@@ -90,25 +96,31 @@ Policies can be specified using the [Group Policy templates on Windows](https://
 | **[`SearchEngines -> Add`](#searchengines--add)** | Add new search engines.
 | **[`SearchSuggestEnabled`](#searchsuggestenabled)** | Enable search suggestions.
 | **[`SecurityDevices`](#securitydevices)** | Install PKCS #11 modules.
+| **[`ShowHomeButton`](#showhomebutton)** | Show the home button on the toolbar.
 | **[`SSLVersionMax`](#sslversionmax)** | Set and lock the maximum version of TLS.
 | **[`SSLVersionMin`](#sslversionmin)** | Set and lock the minimum version of TLS.
 | **[`SupportMenu`](#supportmenu)** | Add a menuitem to the help menu for specifying support information.
 | **[`UserMessaging`](#usermessaging)** | Don't show certain messages to the user.
 | **[`WebsiteFilter`](#websitefilter)** | Block websites from being visited.
+| **[`WindowsSSO`](#windowssso)** | Allow Windows single sign-on for Microsoft, work, and school accounts.
+
+### 3rdparty
+
+Allow WebExtensions to configure policy. For more information, see [Adding policy support to your extension](https://extensionworkshop.com/documentation/enterprise/adding-policy-support-to-your-extension/).
 
 ### AppAutoUpdate
 
 Enable or disable **automatic** application update.
 
-If set to true, application updates are installed without user approval.
+If set to true, application updates are installed without user approval within Firefox. The operating system might still require approval.
 
 If set to false, application updates are downloaded but the user can choose when to install the update.
 
-If you have disabled updates via DisableAppUpdate, this policy has no effect.
+If you have disabled updates via `DisableAppUpdate`, this policy has no effect.
 
 **Compatibility:** Firefox 75, Firefox ESR 68.7\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** app.update.auto
+**Preferences Affected:** `app.update.auto`
 
 #### Windows (GPO)
 ```
@@ -138,9 +150,50 @@ Value (string):
   }
 }
 ```
+### AllowedDomainsForApps
+
+Define domains allowed to access Google Workspace.
+
+This policy is based on the [Chrome policy](https://chromeenterprise.google/policies/#AllowedDomainsForApps) of the same name.
+
+If this policy is enabled, users can only access Google Workspace using accounts from the specified domains. If you want to allow Gmail, you can add ```consumer_accounts``` to the list.
+
+**Compatibility:** Firefox 89, Firefox ESR 78.11\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\AllowedDomainsForApps = "managedfirefox.com,example.com"
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AllowedDomainsForApps
+```
+Value (string):
+```
+<enabled/>
+<data id="AllowedDomainsForApps" value="managedfirefox.com,example.com"/>
+```
+#### macOS
+```
+<dict>
+  <key>AllowedDomainsForApps</key>
+  <string>managedfirefox.com,example.com</string>
+</dict>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "AllowedDomainsForApps": "managedfirefox.com,example.com"
+  }
+}
+```
 ### AppUpdateURL
 
-Change the URL for application update.
+Change the URL for application update if you are providing Firefox updates from a custom update server.
 
 **Compatibility:** Firefox 62, Firefox ESR 60.2\
 **CCK2 Equivalent:** N/A\
@@ -179,7 +232,7 @@ Value (string):
 
 Configure sites that support integrated authentication.
 
-See https://developer.mozilla.org/en-US/docs/Mozilla/Integrated_authentication for more information.
+See [Integrated authentication](https://htmlpreview.github.io/?https://github.com/mdn/archived-content/blob/main/files/en-us/mozilla/integrated_authentication/raw.html) for more information.
 
 `PrivateBrowsing` enables integrated authentication in private browsing.
 
@@ -319,6 +372,140 @@ Value (string):
   }
 }
 ```
+### AutoLaunchProtocolsFromOrigins
+Define a list of external protocols that can be used from listed origins without prompting the user. The origin is the scheme plus the hostname.
+
+The syntax of this policy is exactly the same as the [Chrome AutoLaunchProtocolsFromOrigins policy](https://cloud.google.com/docs/chrome-enterprise/policies/?policy=AutoLaunchProtocolsFromOrigins) except that you can only use valid origins (not just hostnames). This also means that you cannot specify an asterisk for all origins.
+
+The schema is:
+```
+{
+ "items": {
+  "properties": {
+   "allowed_origins": {
+    "items": {
+     "type": "string"
+    },
+    "type": "array"
+   },
+   "protocol": {
+    "type": "string"
+   }
+  },
+  "required": [
+   "protocol",
+   "allowed_origins"
+  ],
+  "type": "object"
+ },
+ "type": "array"
+}
+```
+**Compatibility:** Firefox 90, Firefox ESR 78.12\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+Software\Policies\Mozilla\Firefox\AutoLaunchProtocolsFromOrigins (REG_MULTI_SZ) =
+```
+[
+  {
+    "protocol": "zoommtg",
+    "allowed_origins": [
+      "https://somesite.zoom.us"
+    ]
+  }
+]
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/AutoLaunchProtocolsFromOrigins
+```
+Value (string):
+```
+<enabled/>
+<data id="JSON" value='
+[
+  {
+    "protocol": "zoommtg",
+    "allowed_origins": [
+      "https://somesite.zoom.us"
+    ]
+  }
+]'/>
+```
+#### macOS
+```
+<dict>
+  <key>AutoLaunchProtocolsFromOrigins</key>
+  <array>
+    <dict>
+      <key>protocol</key>
+      <string>zoommtg</string>
+      <key>allowed_origins</key>
+      <array>
+        <string>https://somesite.zoom.us</string>
+      </array>
+    </dict>
+  </array>
+</dict>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "AutoLaunchProtocolsFromOrigins": [{
+      "protocol": "zoommtg",
+      "allowed_origins": [
+        "https://somesite.zoom.us"
+      ]
+    }]
+  }
+}
+```
+### BackgroundAppUpdate
+
+Enable or disable **automatic** application update **in the background**, when the application is not running.
+
+If set to true, application updates may be installed (without user approval) in the background, even when the application is not running. The operating system might still require approval.
+
+If set to false, the application will not try to install updates when the application is not running.
+
+If you have disabled updates via `DisableAppUpdate` or disabled automatic updates via `AppAutoUpdate`, this policy has no effect.
+
+**Compatibility:** Firefox 90 (Windows only)\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `app.update.background.enabled`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\BackgroundAppUpdate = 0x1 | 0x0
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/BackgroundAppUpdate
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+#### macOS
+```
+<dict>
+  <key>BackgroundAppUpdate</key>
+  <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "BackgroundAppUpdate": true | false
+  }
+}
+```
 ### BlockAboutAddons
 
 Block access to the Add-ons Manager (about:addons).
@@ -465,8 +652,12 @@ Value (string):
 ```
 ### Bookmarks
 
+Note: [`ManagedBookmarks`](#managedbookmarks) is the new recommended way to add bookmarks. This policy will continue to be supported.
+
 Add bookmarks in either the bookmarks toolbar or menu. Only `Title` and `URL` are required. If `Placement` is not specified, the bookmark will be placed on the toolbar. If `Folder` is specified, it is automatically created and bookmarks with the same folder name are grouped together.
 
+If you want to clear all bookmarks set with this policy, you can set the value to an empty array (```[]```). This can be on Windows via the new Bookmarks (JSON) policy available with GPO and Intune.
+
 **Compatibility:** Firefox 60, Firefox ESR 60\
 **CCK2 Equivalent:** `bookmarks.toolbar`,`bookmarks.menu`\
 **Preferences Affected:** N/A
@@ -478,6 +669,12 @@ Software\Policies\Mozilla\Firefox\Bookmarks\1\URL = "https://example.com"
 Software\Policies\Mozilla\Firefox\Bookmarks\1\Favicon = "https://example.com/favicon.ico"
 Software\Policies\Mozilla\Firefox\Bookmarks\1\Placement = "toolbar" | "menu"
 Software\Policies\Mozilla\Firefox\Bookmarks\1\Folder = "FolderName"
+
+Software\Policies\Mozilla\Firefox\Bookmarks (REG_MULTI_SZ) =
+```
+[]
+```
+
 ```
 #### Windows (Intune)
 OMA-URI:
@@ -493,6 +690,15 @@ Value (string):
 <data id="BookmarkPlacement" value="toolbar | menu"/>
 <data id="BookmarkFolder" value="FolderName"/>
 ```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/Bookmarks
+```
+Value (string):
+```
+<enabled/>
+<data id="JSON" value='[]'/>
+```
 #### macOS
 ```
 <dict>
@@ -697,7 +903,7 @@ Configure cookie preferences.
 
 **Compatibility:** Firefox 60, Firefox ESR 60 (RejectTracker added in Firefox 63, AllowSession added in Firefox 79/78.1)\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** `network.cookie.cookieBehavior`,`network.cookie.lifetimePolicy`
+**Preferences Affected:** `network.cookie.cookieBehavior`, `network.cookie.lifetimePolicy`
 
 #### Windows (GPO)
 ```
@@ -866,7 +1072,7 @@ Remove the master password functionality.
 
 If this value is true, it works the same as setting [`PrimaryPassword`](#primarypassword) to false and removes the primary password functionality.
 
-If both DisableMasterPasswordCreation and PrimaryPassword are used, DisableMasterPasswordCreation takes precedent.
+If both `DisableMasterPasswordCreation` and `PrimaryPassword` are used, `DisableMasterPasswordCreation` takes precedent.
 
 **Compatibility:** Firefox 60, Firefox ESR 60\
 **CCK2 Equivalent:** `noMasterPassword`\
@@ -900,8 +1106,52 @@ Value (string):
   }
 }
 ```
+### DefaultDownloadDirectory
+Set the default download directory.
+
+You can use ${home} for the native home directory.
+
+**Compatibility:** Firefox 68, Firefox ESR 68\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `browser.download.dir`, `browser.download.folderList`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\DefaultDownloadDirectory = "${home}\Downloads"
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DefaultDownloadDirectory
+```
+Value (string):
+```
+<enabled/>
+<data id="Preferences_String" value="${home}\Downloads"/>
+```
+#### macOS
+```
+<dict>
+  <key>DefaultDownloadDirectory</key>
+  <string>${home}/Downloads</string>
+</dict>
+```
+#### policies.json (macOS and Linux)
+```
+{
+  "policies": {
+    "DefaultDownloadDirectory": "${home}/Downloads"
+}
+```
+#### policies.json (Windows)
+```
+{
+  "policies": {
+    "DefaultDownloadDirectory": "${home}\\Downloads"
+}
+```
 ### DisableAppUpdate
-Turn off application updates.
+Turn off application updates within Firefox.
 
 **Compatibility:** Firefox 60, Firefox ESR 60\
 **CCK2 Equivalent:** `disableFirefoxUpdates`\
@@ -973,6 +1223,8 @@ Value (string):
 ### DisabledCiphers
 Disable specific cryptographic ciphers.
 
+**Preferences Affected:** `security.ssl3.dhe_rsa_aes_128_sha`, `security.ssl3.dhe_rsa_aes_256_sha`, `security.ssl3.ecdhe_ecdsa_aes_128_gcm_sha256`, `security.ssl3.ecdhe_rsa_aes_128_gcm_sha256`, `security.ssl3.ecdhe_rsa_aes_128_sha`, `security.ssl3.ecdhe_rsa_aes_256_sha`, `security.ssl3.rsa_aes_128_gcm_sha256`, `security.ssl3.rsa_aes_128_sha`, `security.ssl3.rsa_aes_256_gcm_sha384`, `security.ssl3.rsa_aes_256_sha`, `security.ssl3.rsa_des_ede3_sha`
+
 ---
 **Note:**
 
@@ -1050,7 +1302,7 @@ Value (string):
 ```
 {
   "policies": {
-    "DisabledCiphers" {
+    "DisabledCiphers": {
       "TLS_DHE_RSA_WITH_AES_128_CBC_SHA": true | false,
       "TLS_DHE_RSA_WITH_AES_256_CBC_SHA": true | false,
       "TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA": true | false,
@@ -1059,8 +1311,8 @@ Value (string):
       "TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256": true | false,
       "TLS_RSA_WITH_AES_128_CBC_SHA": true | false,
       "TLS_RSA_WITH_AES_256_CBC_SHA": true | false,
-      "TLS_RSA_WITH_3DES_EDE_CBC_SHA": true | false
-      "TLS_RSA_WITH_AES_128_GCM_SHA256": true | false
+      "TLS_RSA_WITH_3DES_EDE_CBC_SHA": true | false,
+      "TLS_RSA_WITH_AES_128_GCM_SHA256": true | false,
       "TLS_RSA_WITH_AES_256_GCM_SHA384": true | false
     }
   }
@@ -1069,6 +1321,8 @@ Value (string):
 ### DisableDefaultBrowserAgent
 Prevent the default browser agent from taking any actions. Only applicable to Windows; other platforms don’t have the agent.
 
+The browser agent is a Windows-only scheduled task which runs in the background to collect and submit data about the browser that the user has set as their OS default. More information is available [here](https://firefox-source-docs.mozilla.org/toolkit/mozapps/defaultagent/default-browser-agent/index.html).
+
 **Compatibility:** Firefox 75, Firefox ESR 68.7 (Windows only)\
 **CCK2 Equivalent:** N/A\
 **Preferences Affected:** N/A
@@ -1164,21 +1418,21 @@ Value (string):
   }
 }
 ```
-### DisableFirefoxScreenshots
-Remove access to Firefox Screenshots.
+### DisableFirefoxAccounts
+Disable Firefox Accounts integration (Sync).
 
 **Compatibility:** Firefox 60, Firefox ESR 60\
-**CCK2 Equivalent:** N/A\
-**Preferences Affected:** `extensions.screenshots.disabled`
+**CCK2 Equivalent:** `disableSync`\
+**Preferences Affected:** `identity.fxaccounts.enabled`
 
 #### Windows (GPO)
 ```
-Software\Policies\Mozilla\Firefox\DisableFirefoxScreenshots = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\DisableFirefoxAccounts = 0x1 | 0x0
 ```
 #### Windows (Intune)
 OMA-URI:
 ```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableFirefoxScreenshots
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableFirefoxAccounts
 ```
 Value (string):
 ```
@@ -1187,7 +1441,7 @@ Value (string):
 #### macOS
 ```
 <dict>
-  <key>DisableFirefoxScreenshots</key>
+  <key>DisableFirefoxAccounts</key>
   <true/> | <false/>
 </dict>
 ```
@@ -1195,25 +1449,25 @@ Value (string):
 ```
 {
   "policies": {
-    "DisableFirefoxScreenshots": true | false
+    "DisableFirefoxAccounts": true | false
   }
 }
 ```
-### DisableFirefoxAccounts
-Disable Firefox Accounts integration (Sync).
+### DisableFirefoxScreenshots
+Remove access to Firefox Screenshots.
 
 **Compatibility:** Firefox 60, Firefox ESR 60\
-**CCK2 Equivalent:** `disableSync`\
-**Preferences Affected:** `identity.fxaccounts.enabled`
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `extensions.screenshots.disabled`
 
 #### Windows (GPO)
 ```
-Software\Policies\Mozilla\Firefox\DisableFirefoxAccounts = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\DisableFirefoxScreenshots = 0x1 | 0x0
 ```
 #### Windows (Intune)
 OMA-URI:
 ```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableFirefoxAccounts
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DisableFirefoxScreenshots
 ```
 Value (string):
 ```
@@ -1222,7 +1476,7 @@ Value (string):
 #### macOS
 ```
 <dict>
-  <key>DisableFirefoxAccounts</key>
+  <key>DisableFirefoxScreenshots</key>
   <true/> | <false/>
 </dict>
 ```
@@ -1230,7 +1484,7 @@ Value (string):
 ```
 {
   "policies": {
-    "DisableFirefoxAccounts": true | false
+    "DisableFirefoxScreenshots": true | false
   }
 }
 ```
@@ -1309,7 +1563,7 @@ Turn off saving information on web forms and the search bar.
 
 **Compatibility:** Firefox 60, Firefox ESR 60\
 **CCK2 Equivalent:** `disableFormFill`\
-**Preferences Affected:** ` browser.formfill.enable`
+**Preferences Affected:** `browser.formfill.enable`
 
 #### Windows (GPO)
 ```
@@ -1560,7 +1814,7 @@ Prevent the user from bypassing security in certain cases.
 
 **Compatibility:** Firefox 60, Firefox ESR 60\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** `security.certerror.hideAddException`,`browser.safebrowsing.allowOverride`
+**Preferences Affected:** `security.certerror.hideAddException`, `browser.safebrowsing.allowOverride`
 
 #### Windows (GPO)
 ```
@@ -1652,7 +1906,7 @@ Mozilla recommends that you do not disable telemetry. Information collected thro
 
 **Compatibility:** Firefox 60, Firefox ESR 60\
 **CCK2 Equivalent:** `disableTelemetry`\
-**Preferences Affected:** `datareporting.healthreport.uploadEnabled,datareporting.policy.dataSubmissionEnabled,toolkit.telemetry.archive.enabled`
+**Preferences Affected:** `datareporting.healthreport.uploadEnabled`, `datareporting.policy.dataSubmissionEnabled`, `toolkit.telemetry.archive.enabled`
 
 #### Windows (GPO)
 ```
@@ -1717,32 +1971,6 @@ Value (string):
   }
 }
 ```
-### DisplayMenuBar (Deprecated)
-Set the initial state of the menubar. A user can still hide it and it will stay hidden.
-
-**Compatibility:** Firefox 60, Firefox ESR 60 (Windows, some Linux)\
-**CCK2 Equivalent:** `displayMenuBar`\
-**Preferences Affected:** N/A
-
-#### Windows (GPO)
-```
-Software\Policies\Mozilla\Firefox\DisplayMenuBar = 0x1 | 0x0
-```
-#### macOS
-```
-<dict>
-  <key>DisplayMenuBar</key>
-  <true/> | <false/>
-</dict>
-```
-#### policies.json
-```
-{
-  "policies": {
-    "DisplayMenuBar": true | false
-  }
-}
-```
 ### DisplayMenuBar
 Set the state of the menubar.
 
@@ -1787,26 +2015,52 @@ Value (string):
   }
 }
 ```
-### DNSOverHTTPS
-Configure DNS over HTTPS.
-
-`Enabled` determines whether DNS over HTTPS is enabled
-
-`ProviderURL` is a URL to another provider.
-
-`Locked` prevents the user from changing DNS over HTTPS preferences.
-
-`ExcludedDomains` excludes domains from DNS over HTTPS.
+### DisplayMenuBar (Deprecated)
+Set the initial state of the menubar. A user can still hide it and it will stay hidden.
 
-**Compatibility:** Firefox 63, Firefox ESR 68 (ExcludedDomains added in 75/68.7)\
-**CCK2 Equivalent:** N/A\
-**Preferences Affected:** `network.trr.mode`,`network.trr.uri`
+**Compatibility:** Firefox 60, Firefox ESR 60 (Windows, some Linux)\
+**CCK2 Equivalent:** `displayMenuBar`\
+**Preferences Affected:** N/A
 
 #### Windows (GPO)
 ```
-Software\Policies\Mozilla\Firefox\DNSOverHTTPS\Enabled = 0x1 | 0x0
-Software\Policies\Mozilla\Firefox\DNSOverHTTPS\ProviderURL = "URL_TO_ALTERNATE_PROVIDER"
-Software\Policies\Mozilla\Firefox\DNSOverHTTPS\Locked = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\DisplayMenuBar = 0x1 | 0x0
+```
+#### macOS
+```
+<dict>
+  <key>DisplayMenuBar</key>
+  <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "DisplayMenuBar": true | false
+  }
+}
+```
+### DNSOverHTTPS
+Configure DNS over HTTPS.
+
+`Enabled` determines whether DNS over HTTPS is enabled
+
+`ProviderURL` is a URL to another provider.
+
+`Locked` prevents the user from changing DNS over HTTPS preferences.
+
+`ExcludedDomains` excludes domains from DNS over HTTPS.
+
+**Compatibility:** Firefox 63, Firefox ESR 68 (ExcludedDomains added in 75/68.7)\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `network.trr.mode`, `network.trr.uri`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\DNSOverHTTPS\Enabled = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\DNSOverHTTPS\ProviderURL = "URL_TO_ALTERNATE_PROVIDER"
+Software\Policies\Mozilla\Firefox\DNSOverHTTPS\Locked = 0x1 | 0x0
 Software\Policies\Mozilla\Firefox\DNSOverHTTPS\ExcludedDomains\1 = "example.com"
 ```
 #### Windows (Intune)
@@ -1910,50 +2164,6 @@ Value (string):
   }
 }
 ```
-### DefaultDownloadDirectory
-Set the default download directory.
-
-You can use ${home} for the native home directory.
-
-**Compatibility:** Firefox 68, Firefox ESR 68\
-**CCK2 Equivalent:** N/A\
-**Preferences Affected:** `browser.download.dir`,`browser.download.folderList`
-
-#### Windows (GPO)
-```
-Software\Policies\Mozilla\Firefox\DefaultDownloadDirectory = "${home}\Downloads"
-```
-#### Windows (Intune)
-OMA-URI:
-```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/DefaultDownloadDirectory
-```
-Value (string):
-```
-<enabled/>
-<data id="Preferences_String" value="${home}\Downloads"/>
-```
-#### macOS
-```
-<dict>
-  <key>DefaultDownloadDirectory</key>
-  <string>${home}/Downloads</string>
-</dict>
-```
-#### policies.json (macOS and Linux)
-```
-{
-  "policies": {
-    "DefaultDownloadDirectory": "${home}/Downloads"
-}
-```
-#### policies.json (Windows)
-```
-{
-  "policies": {
-    "DefaultDownloadDirectory": "${home}\\Downloads"
-}
-```
 ### DownloadDirectory
 Set and lock the download directory.
 
@@ -1961,7 +2171,7 @@ You can use ${home} for the native home directory.
 
 **Compatibility:** Firefox 68, Firefox ESR 68\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** `browser.download.dir`,`browser.download.folderList`,`browser.download.useDownloadDir`
+**Preferences Affected:** `browser.download.dir`, `browser.download.folderList`, `browser.download.useDownloadDir`
 
 #### Windows (GPO)
 ```
@@ -2015,7 +2225,7 @@ If `Fingerprinting` is set to true, fingerprinting scripts on websites are block
 
 **Compatibility:** Firefox 60, Firefox ESR 60 (Cryptomining and Fingerprinting added in 70/68.2, Exceptions added in 73/68.5)\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** `privacy.trackingprotection.enabled`,`privacy.trackingprotection.pbmode.enabled`,`privacy.trackingprotection.cryptomining.enabled`,`privacy.trackingprotection.fingerprinting.enabled`
+**Preferences Affected:** `privacy.trackingprotection.enabled`, `privacy.trackingprotection.pbmode.enabled`, `privacy.trackingprotection.cryptomining.enabled`, `privacy.trackingprotection.fingerprinting.enabled`
 
 #### Windows (GPO)
 ```
@@ -2097,6 +2307,7 @@ Value (string):
       "Fingerprinting": true | false,
       "Exceptions": ["https://example.com"]
     }
+  }
 }
 ```
 ### EncryptedMediaExtensions
@@ -2145,6 +2356,7 @@ Value (string):
       "Enabled": true | false,
       "Locked": true | false
     }
+  }
 }
 ```
 ### EnterprisePoliciesEnabled
@@ -2164,7 +2376,9 @@ Enable policy support on macOS.
 ### Extensions
 Control the installation, uninstallation and locking of extensions.
 
-`Install` is a list of URLs or native paths for extensions to be installed. 
+While this policy is not technically deprecated, it is recommended that you use the **[`ExtensionSettings`](#extensionsettings)** policy. It has the same functionality and adds more. It does not support native paths, though, so you'll have to use file:/// URLs.
+
+`Install` is a list of URLs or native paths for extensions to be installed.
 
 `Uninstall` is a list of extension IDs that should be uninstalled if found.
 
@@ -2258,19 +2472,20 @@ The configuration for each extension is another dictionary that can contain the
 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;`blocked`| Blocks installation of the extension and removes it from the device if already installed.
 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;`force_installed`| The extension is automatically installed and can't be removed by the user. This option is not valid for the default configuration and requires an install_url.
 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;`normal_installed`| The extension is automatically installed but can be disabled by the user. This option is not valid for the default configuration and requires an install_url.
-| `install_url`| Maps to a URL indicating where Firefox can download a force_installed or normal_installed extension. If installing from the addons.mozilla.org, use the following URL (substituting SHORT_NAME from the URL on AMO), https://addons.mozilla.org/firefox/downloads/latest/SHORT_NAME/latest.xpi. If installing from the local file system, use a file:/// URL. Languages packs are available from https://releases.mozilla.org/pub/firefox/releases/VERSION/PLATFORM/xpi/LANGUAGE.xpi. If you need to update the extension, you can change the name of the extension and it will be automatically updated. Extensions installed from file URLs will additional be updated when their internal version changes.
+| `install_url`| Maps to a URL indicating where Firefox can download a force_installed or normal_installed extension.  If installing from the local file system, use a [```file:///``` URL](https://en.wikipedia.org/wiki/File_URI_scheme). If installing from the addons.mozilla.org, use the following URL (substituting SHORT_NAME from the URL on AMO), https://addons.mozilla.org/firefox/downloads/latest/SHORT_NAME/latest.xpi. Languages packs are available from https://releases.mozilla.org/pub/firefox/releases/VERSION/PLATFORM/xpi/LANGUAGE.xpi. If you need to update the extension, you can change the name of the extension and it will be automatically updated. Extensions installed from file URLs will additional be updated when their internal version changes.
 | `install_sources` | A list of sources from which installing extensions is allowed. **This is unnecessary if you are only allowing the installation of certain extensions by ID.** Each item in this list is an extension-style match pattern. Users will be able to easily install items from any URL that matches an item in this list. Both the location of the *.xpi file and the page where the download is started from (i.e.  the referrer) must be allowed by these patterns. This setting can be used only for the default configuration.
 | `allowed_types` | This setting whitelists the allowed types of extension/apps that can be installed in Firefox. The value is a list of strings, each of which should be one of the following: "extension", "theme", "dictionary", "locale" This setting can be used only for the default configuration.
 | `blocked_install_message` | This maps to a string specifying the error message to display to users if they're blocked from installing an extension. This setting allows you to append text to the generic error message displayed when the extension is blocked. This could be be used to direct users to your help desk, explain why a particular extension is blocked, or something else. This setting can be used only for the default configuration.
 | `restricted_domains` | An array of domains on which content scripts can't be run. This setting can be used only for the default configuration.
+| `updates_disabled` | (Firefox 89, Firefox ESR 78.11) Boolean that indicates whether or not to disable automatic updates for an individual extension.
 
-**Compatibility:** Firefox 69, Firefox ESR 68.1\
+**Compatibility:** Firefox 69, Firefox ESR 68.1 (As of Firefox 85, Firefox ESR 78.7, installing a theme makes it the default.)\
 **CCK2 Equivalent:** N/A\
 **Preferences Affected:** N/A
 
 #### Windows (GPO)
-```
 Software\Policies\Mozilla\Firefox\ExtensionSettings (REG_MULTI_SZ) =
+```
 {
   "*": {
     "blocked_install_message": "Custom error message.",
@@ -2283,7 +2498,7 @@ Software\Policies\Mozilla\Firefox\ExtensionSettings (REG_MULTI_SZ) =
     "install_url": "https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi"
   },
   "https-everywhere@eff.org": {
-    "installation_mode": "allowed",
+    "installation_mode": "allowed"
   }
 }
 ```
@@ -2308,7 +2523,7 @@ Value (string):
     "install_url": "https://addons.mozilla.org/firefox/downloads/latest/ublock-origin/latest.xpi"
   },
     "https-everywhere@eff.org": {
-    "installation_mode": "allowed",
+    "installation_mode": "allowed"
   }
 }'/>
 ```
@@ -2405,7 +2620,83 @@ Value (string):
   }
 }
 ```
-### FlashPlugin
+### FirefoxHome
+Customize the Firefox Home page.
+
+**Compatibility:** Firefox 68, Firefox ESR 68 (SponsoredTopSites and SponsoredPocket were added in Firefox 95, Firefox ESR 91.4)
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `browser.newtabpage.activity-stream.showSearch`, `browser.newtabpage.activity-stream.feeds.topsites`, `browser.newtabpage.activity-stream.feeds.section.highlights`, `browser.newtabpage.activity-stream.feeds.section.topstories`, `browser.newtabpage.activity-stream.feeds.snippets`, `browser.newtabpage.activity-stream.showSponsoredTopSites`, `browser.newtabpage.activity-stream.showSponsored`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\FirefoxHome\Search = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\TopSites = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\SponsoredTopSites = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\Highlights = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\Pocket = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\SponsoredPocket = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\Snippets = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\FirefoxHome\Locked = 0x1 | 0x0
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/CustomizeFirefoxHome
+```
+Value (string):
+```
+<enabled/>
+<data id="FirefoxHome_Search"  value="true | false"/>
+<data id="FirefoxHome_TopSites"  value="true | false"/>
+<data id="FirefoxHome_SponsoredTopSites"  value="true | false"/>
+<data id="FirefoxHome_Highlights"  value="true | false"/>
+<data id="FirefoxHome_Pocket"  value="true | false"/>
+<data id="FirefoxHome_SponsoredPocket"  value="true | false"/>
+<data id="FirefoxHome_Snippets"  value="true | false"/>
+<data id="FirefoxHome_Locked"  value="true | false"/>
+```
+#### macOS
+```
+<dict>
+  <key>FirefoxHome</key>
+  <dict>
+    <key>Search</key>
+    <true/> | <false/>
+    <key>TopSites</key>
+    <true/> | <false/>
+    <key>SponsoredTopSites</key>
+    <true/> | <false/>
+    <key>Highlights</key>
+    <true/> | <false/>
+    <key>Pocket</key>
+    <true/> | <false/>
+    <key>SponsoredPocket</key>
+    <true/> | <false/>
+    <key>Snippets</key>
+    <true/> | <false/>
+    <key>Locked</key>
+    <true/> | <false/>
+  </dict>
+</dict>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "FirefoxHome": {
+      "Search": true | false,
+      "TopSites": true | false,
+      "SponsoredTopSites": true | false,
+      "Highlights": true | false,
+      "Pocket": true | false,
+      "SponsoredPocket": true | false,
+      "Snippets": true | false,
+      "Locked": true | false
+    }
+  }
+}
+```
+### FlashPlugin (Deprecated)
 Configure the default Flash plugin policy as well as origins for which Flash is allowed.
 
 `Allow` is a list of origins where Flash are allowed.
@@ -2486,9 +2777,6 @@ Value (string):
   }
 }
 ```
-
-
-
 ### Handlers
 Configure default application handlers. This policy is based on the internal format of `handlers.json`.
 
@@ -2510,8 +2798,8 @@ Within each handler type, you specify the given mimeType/extension/scheme as a k
 **Preferences Affected:** N/A
 
 #### Windows (GPO)
-```
 Software\Policies\Mozilla\Firefox\Handlers (REG_MULTI_SZ) =
+```
 {
   "mimeTypes": {
     "application/msword": {
@@ -2671,72 +2959,6 @@ Value (string):
   }
 }
 ```
-### FirefoxHome
-Customize the Firefox Home page.
-
-**Compatibility:** Firefox 68, Firefox ESR 68\
-**CCK2 Equivalent:** N/A\
-**Preferences Affected:** `browser.newtabpage.activity-stream.showSearch`,`browser.newtabpage.activity-stream.feeds.topsites`,`browser.newtabpage.activity-stream.feeds.section.highlights`,`browser.newtabpage.activity-stream.feeds.section.topstories`,`browser.newtabpage.activity-stream.feeds.snippets`
-
-#### Windows (GPO)
-```
-Software\Policies\Mozilla\Firefox\FirefoxHome\Search = 0x1 | 0x0
-Software\Policies\Mozilla\Firefox\FirefoxHome\TopSites = 0x1 | 0x0
-Software\Policies\Mozilla\Firefox\FirefoxHome\Highlights = 0x1 | 0x0
-Software\Policies\Mozilla\Firefox\FirefoxHome\Pocket = 0x1 | 0x0
-Software\Policies\Mozilla\Firefox\FirefoxHome\Snippets = 0x1 | 0x0
-Software\Policies\Mozilla\Firefox\FirefoxHome\Locked = 0x1 | 0x0
-```
-#### Windows (Intune)
-OMA-URI:
-```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/CustomizeFirefoxHome
-```
-Value (string):
-```
-<enabled/>
-<data id="FirefoxHome_Search"  value="true | false"/>
-<data id="FirefoxHome_TopSites"  value="true | false"/>
-<data id="FirefoxHome_Highlights"  value="true | false"/>
-<data id="FirefoxHome_Pocket"  value="true | false"/>
-<data id="FirefoxHome_Snippets"  value="true | false"/>
-<data id="FirefoxHome_Locked"  value="true | false"/>
-```
-#### macOS
-```
-<dict>
-  <key>FirefoxHome</key>
-  <dict>
-    <key>Search</key>
-    <true/> | <false/>
-    <key>TopSites</key>
-    <true/> | <false/>
-    <key>Highlights</key>
-    <true/> | <false/>
-    <key>Pocket</key>
-    <true/> | <false/>
-    <key>Snippets</key>
-    <true/> | <false/>
-    <key>Locked</key>
-    <true/> | <false/>
-  </dict>
-</dict>
-```
-#### policies.json
-```
-{
-  "policies": {
-    "FirefoxHome": {
-      "Search": true | false,
-      "TopSites": true | false,
-      "Highlights": true | false,
-      "Pocket": true | false,
-      "Snippets": true | false,
-      "Locked": true | false
-    }
-  }
-}
-```
 ### HardwareAcceleration
 Control hardware acceleration.
 
@@ -2783,11 +3005,11 @@ Configure the default homepage and how Firefox starts.
 
 `StartPage` is how Firefox starts. The choices are no homepage, the default homepage or the previous session.
 
-With Firefox 78, an additional option as added for `Startpage`, `homepage-locked`. This allows for locking the homepage, but still allowing the user to choose whether or not they want to restore their session.
+With Firefox 78, an additional option as added for `Startpage`, `homepage-locked`. If this is value is set for the Startpage, the user will always get the homepage at startup and cannot choose to restore their session.
 
 **Compatibility:** Firefox 60, Firefox ESR 60 (StartPage was added in Firefox 60, Firefox ESR 60.4, homepage-locked added in Firefox 78)\
 **CCK2 Equivalent:** `homePage`,`lockHomePage`\
-**Preferences Affected:** `browser.startup.homepage`,`browser.startup.page`
+**Preferences Affected:** `browser.startup.homepage`, `browser.startup.page`
 
 #### Windows (GPO)
 ```
@@ -2991,42 +3213,185 @@ Value (string):
   }
 }
 ```
-### PrimaryPassword
-Require or prevent using a primary (formerly master) password.
-
-If this value is true, a primary password is required. If this value is false, it works the same as if [`DisableMasterPasswordCreation`](#disablemasterpasswordcreation) was true and removes the primary password functionality.
+### ManagedBookmarks
+Configures a list of bookmarks managed by an administrator that cannot be changed by the user.
 
-If both DisableMasterPasswordCreation and PrimaryPassword are used, DisableMasterPasswordCreation takes precedent.
+The bookmarks are only added as a button on the personal toolbar. They are not in the bookmarks folder.
 
-**Compatibility:** Firefox 79, Firefox ESR 78.1\
-**CCK2 Equivalent:** `noMasterPassword`\
+The syntax of this policy is exactly the same as the [Chrome ManagedBookmarks policy](https://cloud.google.com/docs/chrome-enterprise/policies/?policy=ManagedBookmarks). The schema is:
+```
+{
+ "items": {
+  "id": "BookmarkType",
+  "properties": {
+   "children": {
+    "items": {
+     "$ref": "BookmarkType"
+    },
+    "type": "array"
+   },
+   "name": {
+    "type": "string"
+   },
+   "toplevel_name": {
+    "type": "string"
+   },
+   "url": {
+    "type": "string"
+   }
+  },
+  "type": "object"
+ },
+ "type": "array"
+}
+```
+**Compatibility:** Firefox 83, Firefox ESR 78.5\
+**CCK2 Equivalent:** N/A\
 **Preferences Affected:** N/A
 
 #### Windows (GPO)
+Software\Policies\Mozilla\Firefox\ManagedBookmarks (REG_MULTI_SZ) =
 ```
-Software\Policies\Mozilla\Firefox\PrimaryPassword = 0x1 | 0x0
+[
+  {
+    "toplevel_name": "My managed bookmarks folder"
+  },
+  {
+    "url": "example.com",
+    "name": "Example"
+  },
+  {
+    "name": "Mozilla links",
+    "children": [
+      {
+        "url": "https://mozilla.org",
+        "name": "Mozilla.org"
+      },
+      {
+        "url": "https://support.mozilla.org/",
+        "name": "SUMO"
+      }
+    ]
+  }
+]
 ```
 #### Windows (Intune)
 OMA-URI:
 ```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PrimaryPassword
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/ManagedBookmarks
 ```
 Value (string):
 ```
-<enabled/> or <disabled/>
+<enabled/>
+<data id="JSON" value='
+[
+  {
+    "toplevel_name": "My managed bookmarks folder"
+  },
+  {
+    "url": "example.com",
+    "name": "Example"
+  },
+  {
+    "name": "Mozilla links",
+    "children": [
+      {
+        "url": "https://mozilla.org",
+        "name": "Mozilla.org"
+      },
+      {
+        "url": "https://support.mozilla.org/",
+        "name": "SUMO"
+      }
+    ]
+  }
+]'/>
 ```
 #### macOS
 ```
 <dict>
-  <key>PrimaryPassword</key>
-  <true/> | <false/>
-</dict>
+  <key>ManagedBookmarks</key>
+  <array>
+    <dict>
+      <key>toplevel_name</key>
+      <string>My managed bookmarks folder</string>
+      <dict>
+        <key>url</key>
+        <string>example.com</string>
+        <key>name</key>
+        <string>Example</string>
+      </dict>
+      <dict>
+      <key>name</key>
+      <string>Mozilla links</string>
+      <key>children</key>
+      <array>
+        <dict>
+          <key>url</key>
+          <string>https://mozilla.org</string>
+          <key>name</key>
+          <string>Mozilla</string>
+        </dict>
+        <dict>
+          <key>url</key>
+          <string>https://support.mozilla.org/</string>
+          <key>name</key>
+          <string>SUMO</string>
+        </dict>
+      </array>
+    </dict>
+  </array>
+</dict>
 ```
 #### policies.json
 ```
 {
   "policies": {
-    "PrimaryPassword": true | false
+    "ManagedBookmarks": [
+      {
+        "toplevel_name": "My managed bookmarks folder"
+      },
+      {
+        "url": "example.com",
+        "name": "Example"
+      },
+      {
+        "name": "Mozilla links",
+        "children": [
+          {
+            "url": "https://mozilla.org",
+            "name": "Mozilla.org"
+          },
+          {
+            "url": "https://support.mozilla.org/",
+            "name": "SUMO"
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+### ManualAppUpdateOnly
+
+Switch to manual updates only.
+
+If this policy is enabled:
+ 1. The user will never be prompted to install updates
+ 2. Firefox will not check for updates in the background, though it will check automatically when an update UI is displayed (such as the one in the About dialog). This check will be used to show "Update to version X" in the UI, but will not automatically download the update or prompt the user to update in any other way.
+ 3. The update UI will work as expected, unlike when using DisableAppUpdate.
+
+This policy is primarily intended for advanced end users, not for enterprises.
+
+**Compatibility:** Firefox 87\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### policies.json
+```
+{
+  "policies": {
+    "ManualAppUpdateOnly": true | false
   }
 }
 ```
@@ -3035,7 +3400,7 @@ Enable or disable network prediction (DNS prefetching).
 
 **Compatibility:** Firefox 67, Firefox ESR 60.7\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** `network.dns.disablePrefetch`,`network.dns.disablePrefetchFromHTTPS`
+**Preferences Affected:** `network.dns.disablePrefetch`, `network.dns.disablePrefetchFromHTTPS`
 
 #### Windows (GPO)
 ```
@@ -3208,6 +3573,8 @@ Value (string):
 ### OverrideFirstRunPage
 Override the first run page. If the value is an empty string (""), the first run page is not displayed.
 
+Starting with Firefox 83, Firefox ESR 78.5, you can also specify multiple URLS separated by a vertical bar (|).
+
 **Compatibility:** Firefox 60, Firefox ESR 60\
 **CCK2 Equivalent:** `welcomePage`,`noWelcomePage`\
 **Preferences Affected:** `startup.homepage_welcome_url`
@@ -3238,6 +3605,7 @@ Value (string):
 {
   "policies": {
     "OverrideFirstRunPage": "http://example.org"
+  }
 }
 ```
 ### OverridePostUpdatePage
@@ -3273,6 +3641,7 @@ Value (string):
 {
   "policies": {
     "OverridePostUpdatePage": "http://example.org"
+  }
 }
 ```
 ### PasswordManagerEnabled
@@ -3321,7 +3690,7 @@ Note: DisableBuiltinPDFViewer has not been deprecated. You can either continue t
 
 **Compatibility:** Firefox 77, Firefox ESR 68.9\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** `pdfjs.diabled`,`pdfjs.enablePermissions`
+**Preferences Affected:** `pdfjs.diabled`, `pdfjs.enablePermissions`
 
 #### Windows (GPO)
 ```
@@ -3354,10 +3723,11 @@ Value (string):
 ```
 {
   "policies": {
-    "PSFjs": {
+    "PDFjs": {
       "Enabled": true | false,
       "EnablePermissions": true | false
     }
+  }
 }
 ```
 ### Permissions
@@ -3375,7 +3745,7 @@ Set permissions associated with camera, microphone, location, notifications, aut
 
 **Compatibility:** Firefox 62, Firefox ESR 60.2 (Autoplay added in Firefox 74, Firefox ESR 68.6, Autoplay Default/Locked added in Firefox 76, Firefox ESR 68.8, VirtualReality added in Firefox 80, Firefox ESR 78.2)\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** `permissions.default.camera`,`permissions.default.microphone`,`permissions.default.geo`,`permissions.default.desktop-notification`,`media.autoplay.default`.`permissions.default.xr`
+**Preferences Affected:** `permissions.default.camera`, `permissions.default.microphone`, `permissions.default.geo`, `permissions.default.desktop-notification`, `media.autoplay.default`, `permissions.default.xr`
 
 #### Windows (GPO)
 ```
@@ -3641,7 +4011,7 @@ Value (string):
 ```
 ### PictureInPicture
 
-Enable or disable Picture-in-Picture.
+Enable or disable Picture-in-Picture as well as prevent the user from enabling or disabling it (Locked).
 
 **Compatibility:** Firefox 78, Firefox ESR 78\
 **CCK2 Equivalent:** N/A\
@@ -3649,12 +4019,15 @@ Enable or disable Picture-in-Picture.
 
 #### Windows (GPO)
 ```
-Software\Policies\Mozilla\Firefox\PictureInPicture = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\PictureInPicture\Enabled = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\PictureInPicture\Locked = 0x1 | 0x0
+
 ```
 #### Windows (Intune)
 OMA-URI:
 ```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PictureInPicture
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~PictureInPicture/PictureInPicture_Enabled
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~PictureInPicture/PictureInPicture_Locked
 ```
 Value (string):
 ```
@@ -3664,14 +4037,22 @@ Value (string):
 ```
 <dict>
   <key>PictureInPicture</key>
-  <true/> | <false/>
+  <dict>
+    <key>Enabled</key>
+    <true/> | <false/>
+    <key>Locked</key>
+    <true/> | <false/>
+  </dict>
 </dict>
 ```
 #### policies.json
 ```
 {
   "policies": {
-    "PictureInPicture": true | false
+    "PictureInPicture": {
+      "Enabled": true | false,
+      "Locked": true | false
+    }
   }
 }
 ```
@@ -3761,17 +4142,27 @@ Previously you could only set and lock a subset of preferences. Starting with Fi
 Preferences that start with the following prefixes are supported:
 ```
 accessibility.
+app.update.* (Firefox 86, Firefox 78.8)
 browser.
 datareporting.policy.
 dom.
 extensions.
+general.autoScroll (Firefox 83, Firefox ESR 78.5)
+general.smoothScroll (Firefox 83, Firefox ESR 78.5)
 geo.
+gfx.
 intl.
+keyword.enabled (Firefox 95, Firefox ESR 91.4)
+layers.
 layout.
 media.
 network.
+pdfjs. (Firefox 84, Firefox ESR 78.6)
 places.
 print.
+signon. (Firefox 83, Firefox ESR 78.5)
+spellchecker. (Firefox 84, Firefox ESR 78.6)
+toolkit.legacyUserProfileCustomizations.stylesheets (Firefox 95, Firefox ESR 91.4)
 ui.
 widget.
 ```
@@ -3792,8 +4183,12 @@ as well as the following security preferences:
 | &nbsp;&nbsp;&nbsp;&nbsp;If true, client certificates are loaded from the operating system certificate store.
 | security.ssl.errorReporting.enabled | boolean | true
 | &nbsp;&nbsp;&nbsp;&nbsp;If false, SSL errors cannot be sent to Mozilla.
+| security.tls.enable_0rtt_data | boolean | true
+| &nbsp;&nbsp;&nbsp;&nbsp;If false, TLS early data is turned off (Firefox 93, Firefox 91.2, Firefox 78.15).
 | security.tls.hello_downgrade_check | boolean | true
 | &nbsp;&nbsp;&nbsp;&nbsp;If false, the TLS 1.3 downgrade check is disabled.
+| security.tls.version.enable-deprecated | boolean | false
+| &nbsp;&nbsp;&nbsp;&nbsp;If true, browser will accept TLS 1.0. and TLS 1.1 (Firefox 86, Firefox 78.8).
 | security.warn_submit_secure_to_insecure | boolean | true
 | &nbsp;&nbsp;&nbsp;&nbsp;If false, no warning is shown when submitting s form from https to http.
 &nbsp;
@@ -3820,8 +4215,8 @@ Status
 **Preferences Affected:** Many
 
 #### Windows (GPO)
-```
 Software\Policies\Mozilla\Firefox\Preferences (REG_MULTI_SZ) =
+```
 {
   "accessibility.force_disabled": {
     "Value": 1,
@@ -3845,7 +4240,7 @@ OMA-URI:
 Value (string):
 ```
 <enabled/>
-<data id="Preferences" value='
+<data id="JSON" value='
 {
   "accessibility.force_disabled": {
     "Value": 1,
@@ -4003,7 +4398,7 @@ disabled
 | network.dns.disableIPv6 | boolean | Firefox 68, Firefox ESR 68 | false
 | &nbsp;&nbsp;&nbsp;&nbsp;If true, IPv6 DNS lokoups are disabled.
 | network.IDN_show_punycode | boolean | Firefox 68, Firefox ESR 68 | false
-| &nbsp;&nbsp;&nbsp;&nbsp;If true, display the punycode version of internationalized domain names. 
+| &nbsp;&nbsp;&nbsp;&nbsp;If true, display the punycode version of internationalized domain names.
 | places.history.enabled | boolean | Firefox 68, Firefox ESR 68 | true
 | &nbsp;&nbsp;&nbsp;&nbsp;If false, history is not enabled.
 | print.save_print_settings | boolean | Firefox 70, Firefox ESR 68.2 | true
@@ -4068,6 +4463,45 @@ Value (string):
   }
 }
 ```
+### PrimaryPassword
+Require or prevent using a primary (formerly master) password.
+
+If this value is true, a primary password is required. If this value is false, it works the same as if [`DisableMasterPasswordCreation`](#disablemasterpasswordcreation) was true and removes the primary password functionality.
+
+If both DisableMasterPasswordCreation and PrimaryPassword are used, DisableMasterPasswordCreation takes precedent.
+
+**Compatibility:** Firefox 79, Firefox ESR 78.1\
+**CCK2 Equivalent:** `noMasterPassword`\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\PrimaryPassword = 0x1 | 0x0
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/PrimaryPassword
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+#### macOS
+```
+<dict>
+  <key>PrimaryPassword</key>
+  <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "PrimaryPassword": true | false
+  }
+}
+```
 ### PromptForDownloadLocation
 Ask where to save each file before downloading.
 
@@ -4133,7 +4567,7 @@ To specify ports, append them to the hostnames with a colon (:).
 
 **Compatibility:** Firefox 60, Firefox ESR 60\
 **CCK2 Equivalent:** `networkProxy*`\
-**Preferences Affected:** `network.proxy.type`,`network.proxy.autoconfig_url`,`network.proxy.socks_remote_dns`,`signon.autologin.proxy`,`network.proxy.socks_version`,`network.proxy.no_proxies_on`,`network.proxy.share_proxy_settings`,`network.proxy.http`,`network.proxy.http_port`,`network.proxy.ftp`,`network.proxy.ftp_port`,`network.proxy.ssl`,`network.proxy.ssl_port`,`network.proxy.socks`,`network.proxy.socks_port`
+**Preferences Affected:** `network.proxy.type`, `network.proxy.autoconfig_url`, `network.proxy.socks_remote_dns`, `signon.autologin.proxy`, `network.proxy.socks_version`, `network.proxy.no_proxies_on`, `network.proxy.share_proxy_settings`, `network.proxy.http`, `network.proxy.http_port`, `network.proxy.ftp`, `network.proxy.ftp_port`, `network.proxy.ssl`, `network.proxy.ssl_port`, `network.proxy.socks`, `network.proxy.socks_port`
 
 #### Windows (GPO)
 ```
@@ -4215,7 +4649,7 @@ Value (string):
       "SSLProxy": "hostname",
       "FTPProxy": "hostname",
       "SOCKSProxy": "hostname",
-      "SOCKSVersion": 4 | 5
+      "SOCKSVersion": 4 | 5,
       "Passthrough": "<local>",
       "AutoConfigURL": "URL_TO_AUTOCONFIG",
       "AutoLogin": true | false,
@@ -4294,7 +4728,7 @@ Previously, these values were always locked. Starting with Firefox 74 and Firefo
 
 **Compatibility:** Firefox 68, Firefox ESR 68 (Locked added in 74/68.6)\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** `privacy.sanitize.sanitizeOnShutdown`,`privacy.clearOnShutdown.cache`,`privacy.clearOnShutdown.cookies`,`privacy.clearOnShutdown.downloads`,`privacy.clearOnShutdown.formdata`,`privacy.clearOnShutdown.history`,`privacy.clearOnShutdown.sessions`,`privacy.clearOnShutdown.siteSettings`,`privacy.clearOnShutdown.offlineApps`
+**Preferences Affected:** `privacy.sanitize.sanitizeOnShutdown`, `privacy.clearOnShutdown.cache`, `privacy.clearOnShutdown.cookies`, `privacy.clearOnShutdown.downloads`, `privacy.clearOnShutdown.formdata`, `privacy.clearOnShutdown.history`, `privacy.clearOnShutdown.sessions`, `privacy.clearOnShutdown.siteSettings`, `privacy.clearOnShutdown.offlineApps`
 #### Windows (GPO)
 ```
 Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\Cache = 0x1 | 0x0
@@ -4310,6 +4744,70 @@ Software\Policies\Mozilla\Firefox\SanitizeOnShutdown\Locked = 0x1 | 0x0
 #### Windows (Intune)
 OMA-URI:
 ```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/A_SanitizeOnShutdown_Cache
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/B_SanitizeOnShutdown_Cookies
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/C_SanitizeOnShutdown_Downloads
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/D_SanitizeOnShutdown_FormData
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/E_SanitizeOnShutdown_History
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/F_SanitizeOnShutdown_Sessions
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/G_SanitizeOnShutdown_SiteSettings
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/H_SanitizeOnShutdown_OfflineApps
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+OMA-URI:
+```
 ./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~SanitizeOnShutdown/I_SanitizeOnShutdown_Locked
 ```
 Value (string):
@@ -4365,7 +4863,7 @@ Clear all data on shutdown, including Browsing & Download History, Cookies, Acti
 
 **Compatibility:** Firefox 60, Firefox ESR 60\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** `privacy.sanitize.sanitizeOnShutdown`,`privacy.clearOnShutdown.cache`,`privacy.clearOnShutdown.cookies`,`privacy.clearOnShutdown.downloads`,`privacy.clearOnShutdown.formdata`,`privacy.clearOnShutdown.history`,`privacy.clearOnShutdown.sessions`,`privacy.clearOnShutdown.siteSettings`,`privacy.clearOnShutdown.offlineApps`
+**Preferences Affected:** `privacy.sanitize.sanitizeOnShutdown`, `privacy.clearOnShutdown.cache`, `privacy.clearOnShutdown.cookies`, `privacy.clearOnShutdown.downloads`, `privacy.clearOnShutdown.formdata`, `privacy.clearOnShutdown.history`, `privacy.clearOnShutdown.sessions`, `privacy.clearOnShutdown.siteSettings`, `privacy.clearOnShutdown.offlineApps`
 #### Windows (GPO)
 ```
 Software\Policies\Mozilla\Firefox\SanitizeOnShutdown = 0x1 | 0x0
@@ -4414,7 +4912,7 @@ OMA-URI:
 Value (string):
 ```
 <enabled/>
-<data id="Permissions" value="unified | separate"/>
+<data id="SearchBar" value="unified | separate"/>
 ```
 #### macOS
 ```
@@ -4435,35 +4933,86 @@ Value (string):
 
 ### SearchEngines (This policy is only available on the ESR.)
 
-### SearchEngines | Default
+### SearchEngines | Add
 
-Set the default search engine. This policy is only available on the ESR.
+Add new search engines (up to five). This policy is only available on the ESR. `Name` and `URLTemplate` are required.
 
-**Compatibility:** Firefox ESR 60\
-**CCK2 Equivalent:** `defaultSearchEngine`\
+`Name` is the name of the search engine.
+
+`URLTemplate` is the search URL with {searchTerms} to substitute for the search term.
+
+`Method` is either GET or POST
+
+`IconURL` is a URL for the icon to use.
+
+`Alias` is a keyword to use for the engine.
+
+`Description` is a description of the search engine.
+
+`PostData` is the POST data as name value pairs separated by &.
+
+`SuggestURLTemplate` is a search suggestions URL with {searchTerms} to substitute for the search term.
+
+`Encoding` is the query charset for the engine. It defaults to UTF-8.
+
+**Compatibility:** Firefox ESR 60 (POST support in Firefox ESR 68, Encoding support in Firefox 91)\
+**CCK2 Equivalent:** `searchplugins`\
 **Preferences Affected:** N/A
 
 #### Windows (GPO)
 ```
-Software\Policies\Mozilla\Firefox\SearchEngines\Default = NAME_OF_SEARCH_ENGINE
+Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Name = "Example1"
+Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\URLTemplate = "https://www.example.org/q={searchTerms}"
+Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Method = "GET" | "POST"
+Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\IconURL = "https://www.example.org/favicon.ico"
+Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Alias = "example"
+Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Description = "Example Description"
+Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\SuggestURLTemplate = "https://www.example.org/suggestions/q={searchTerms}"
+Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\PostData = "name=value&q={searchTerms}"
 ```
 #### Windows (Intune)
 OMA-URI:
 ```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_Default
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_1
 ```
 Value (string):
 ```
 <enabled/>
-<data id="SearchEngines_Default" value="NAME_OF_SEARCH_ENGINE"/>
+<data id="SearchEngine_Name" value="Example1"/>
+<data id="SearchEngine_URLTemplate" value="https://www.example.org/q={searchTerms"/>
+<data id="SearchEngine_Method" value="GET | POST"/>
+<data id="SearchEngine_IconURL" value="https://www.example.org/favicon.ico"/>
+<data id="SearchEngine_Alias" value="example"/>
+<data id="SearchEngine_Description" value="Example Description"/>
+<data id="SearchEngine_SuggestURLTemplate" value="https://www.example.org/suggestions/q={searchTerms}"/>
+<data id="SearchEngine_PostData" value="name=value&amp;q={searchTerms}"/>
 ```
 #### macOS
 ```
 <dict>
   <key>SearchEngines</key>
   <dict>
-    <key>Default</key>
-    <string>NAME_OF_SEARCH_ENGINE</string>
+    <key>Add</key>
+    <array>
+      <dict>
+        <key>Name</key>
+        <string>Example1</string>
+        <key>URLTemplate</key>
+        <string>https://www.example.org/q={searchTerms}</string>
+        <key>Method</key>
+        <string>GET | POST </string>
+        <key>IconURL</key>
+        <string>https://www.example.org/favicon.ico</string>
+        <key>Alias</key>
+        <string>example</string>
+        <key>Description</key>
+        <string>Example Description</string>
+        <key>SuggestURLTemplate</key>
+        <string>https://www.example.org/suggestions/q={searchTerms}</string>
+        <key>PostData</key>
+        <string>name=value&q={searchTerms}</string>
+      </dict>
+    <array>
   </dict>
 </dict>
 ```
@@ -4472,39 +5021,51 @@ Value (string):
 {
   "policies": {
     "SearchEngines": {
-      "Default": "NAME_OF_SEARCH_ENGINE"
+      "Add": [
+        {
+          "Name": "Example1",
+          "URLTemplate": "https://www.example.org/q={searchTerms}",
+          "Method": "GET" | "POST",
+          "IconURL": "https://www.example.org/favicon.ico",
+          "Alias": "example",
+          "Description": "Description",
+          "PostData": "name=value&q={searchTerms}",
+          "SuggestURLTemplate": "https://www.example.org/suggestions/q={searchTerms}"
+        }
+      ]
     }
   }
 }
 ```
-### SearchEngines | PreventInstalls
+### SearchEngines | Default
 
-Prevent installing search engines from webpages.
+Set the default search engine. This policy is only available on the ESR.
 
 **Compatibility:** Firefox ESR 60\
-**CCK2 Equivalent:** `disableSearchEngineInstall`\
+**CCK2 Equivalent:** `defaultSearchEngine`\
 **Preferences Affected:** N/A
 
 #### Windows (GPO)
 ```
-Software\Policies\Mozilla\Firefox\SearchEngines\PreventInstalls = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\SearchEngines\Default = NAME_OF_SEARCH_ENGINE
 ```
 #### Windows (Intune)
 OMA-URI:
 ```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_PreventInstalls
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_Default
 ```
 Value (string):
 ```
-<enabled/> or <disabled/>
+<enabled/>
+<data id="SearchEngines_Default" value="NAME_OF_SEARCH_ENGINE"/>
 ```
 #### macOS
 ```
 <dict>
   <key>SearchEngines</key>
   <dict>
-    <key>PreventInstalls</key>
-    <true/> | <false/>
+    <key>Default</key>
+    <string>NAME_OF_SEARCH_ENGINE</string>
   </dict>
 </dict>
 ```
@@ -4513,42 +5074,39 @@ Value (string):
 {
   "policies": {
     "SearchEngines": {
-      "PreventInstalls": true | false
+      "Default": "NAME_OF_SEARCH_ENGINE"
     }
   }
 }
 ```
-### SearchEngines | Remove
+### SearchEngines | PreventInstalls
 
-Hide built-in search engines. This policy is only available on the ESR.
+Prevent installing search engines from webpages.
 
-**Compatibility:** Firefox ESR 60.2\
-**CCK2 Equivalent:** `removeDefaultSearchEngines` (removed all built-in engines)\
+**Compatibility:** Firefox ESR 60\
+**CCK2 Equivalent:** `disableSearchEngineInstall`\
 **Preferences Affected:** N/A
 
 #### Windows (GPO)
 ```
-Software\Policies\Mozilla\Firefox\SearchEngines\Remove\1 = NAME_OF_SEARCH_ENGINE
+Software\Policies\Mozilla\Firefox\SearchEngines\PreventInstalls = 0x1 | 0x0
 ```
 #### Windows (Intune)
 OMA-URI:
 ```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_Remove
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_PreventInstalls
 ```
 Value (string):
 ```
-<enabled/>
-<data id="SearchEngines_Remove" value="1&#xF000;NAME_OF_SEARCH_ENGINE"/>
+<enabled/> or <disabled/>
 ```
 #### macOS
 ```
 <dict>
   <key>SearchEngines</key>
   <dict>
-    <key>Remove</key>
-    <array>
-      <string>NAME_OF_SEARCH_ENGINE</string>
-    </array>
+    <key>PreventInstalls</key>
+    <true/> | <false/>
   </dict>
 </dict>
 ```
@@ -4557,89 +5115,42 @@ Value (string):
 {
   "policies": {
     "SearchEngines": {
-      "Remove": ["NAME_OF_SEARCH_ENGINE"]
+      "PreventInstalls": true | false
     }
   }
 }
 ```
-### SearchEngines | Add
-
-Add new search engines (up to five). This policy is only available on the ESR. `Name` and `URLTemplate` are required.
-
-`Name` is the name of the search engine.
-
-`URLTemplate` is the search URL with {searchTerms} to substitute for the search term.
-
-`Method` is either GET or POST
-
-`IconURL` is a URL for the icon to use.
-
-`Alias` is a keyword to use for the engine.
-
-`Description` is a description of the search engine.
-
-`PostData` is the POST data as name value pairs separated by &.
+### SearchEngines | Remove
 
-`SuggestURLTemplate` is a search suggestions URL with {searchTerms} to substitute for the search term.
+Hide built-in search engines. This policy is only available on the ESR.
 
-**Compatibility:** Firefox ESR 60 (POST support in Firefox ESR 68)\
-**CCK2 Equivalent:** `searchplugins`\
+**Compatibility:** Firefox ESR 60.2\
+**CCK2 Equivalent:** `removeDefaultSearchEngines` (removed all built-in engines)\
 **Preferences Affected:** N/A
 
 #### Windows (GPO)
 ```
-Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Name = "Example1"
-Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\URLTemplate = "https://www.example.org/q={searchTerms}"
-Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Method = "GET" | "POST"
-Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\IconURL = "https://www.example.org/favicon.ico"
-Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Alias = "example"
-Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\Description = "Example Description"
-Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\SuggestURLTemplate = "https://www.example.org/suggestions/q={searchTerms}"
-Software\Policies\Mozilla\Firefox\SearchEngines\Add\1\PostData = "name=value&q={searchTerms}"
+Software\Policies\Mozilla\Firefox\SearchEngines\Remove\1 = NAME_OF_SEARCH_ENGINE
 ```
 #### Windows (Intune)
 OMA-URI:
 ```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_1
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~Search/SearchEngines_Remove
 ```
 Value (string):
 ```
 <enabled/>
-<data id="SearchEngine_Name" value="Example1"/>
-<data id="SearchEngine_URLTemplate" value="https://www.example.org/q={searchTerms"/>
-<data id="SearchEngine_Method" value="GET | POST"/>
-<data id="SearchEngine_IconURL" value="https://www.example.org/favicon.ico"/>
-<data id="SearchEngine_Alias" value="example"/>
-<data id="SearchEngine_Description" value="Example Description"/>
-<data id="SearchEngine_SuggestURLTemplate" value="https://www.example.org/suggestions/q={searchTerms}"/>
-<data id="SearchEngine_PostData" value="name=value&amp;q={searchTerms}"/>
+<data id="SearchEngines_Remove" value="1&#xF000;NAME_OF_SEARCH_ENGINE"/>
 ```
 #### macOS
 ```
 <dict>
   <key>SearchEngines</key>
   <dict>
-    <key>Add</key>
-    <array>
-      <dict>
-        <key>Name</key>
-        <string>Example1</string>
-        <key>URLTemplate</key>
-        <string>https://www.example.org/q={searchTerms}</string>
-        <key>Method</key>
-        <string>GET | POST </string>
-        <key>IconURL</key>
-        <string>https://www.example.org/favicon.ico</string>
-        <key>Alias</key>
-        <string>example</string>
-        <key>Description</key>
-        <string>Example Description</string>
-        <key>SuggestURLTemplate</key>
-        <string>https://www.example.org/suggestions/q={searchTerms}</string>
-        <key>PostData</key>
-        <string>name=value&q={searchTerms}</string>
-      </dict>
+    <key>Remove</key>
     <array>
+      <string>NAME_OF_SEARCH_ENGINE</string>
+    </array>
   </dict>
 </dict>
 ```
@@ -4648,18 +5159,7 @@ Value (string):
 {
   "policies": {
     "SearchEngines": {
-      "Add": [
-        {
-          "Name": "Example1",
-          "URLTemplate": "https://www.example.org/q={searchTerms}",
-          "Method": "GET" | "POST",
-          "IconURL": "https://www.example.org/favicon.ico",
-          "Alias": "example",
-          "Description": "Description",
-          "PostData": "name=value&q={searchTerms}",
-          "SuggestURLTemplate": "https://www.example.org/suggestions/q={searchTerms}"
-        }
-      ]
+      "Remove": ["NAME_OF_SEARCH_ENGINE"]
     }
   }
 }
@@ -4670,7 +5170,7 @@ Enable search suggestions.
 
 **Compatibility:** Firefox 68, Firefox ESR 68\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** `browser.urlbar.suggest.searches`,`browser.search.suggest.enabled`
+**Preferences Affected:** `browser.urlbar.suggest.searches`, `browser.search.suggest.enabled`
 
 #### Windows (GPO)
 ```
@@ -4743,6 +5243,43 @@ Value (string):
   }
 }
 ```
+### ShowHomeButton
+Show the home button on the toolbar.
+
+Future versions of Firefox will not show the home button by default.
+
+**Compatibility:** Firefox 88, Firefox ESR 78.10\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** N/A
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\ShowHomeButton = 0x1 | 0x0
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/ShowHomeButton
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+#### macOS
+```
+<dict>
+  <key>ShowHomeButton</key>
+  <true/> | <false/>
+</dict>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "ShowHomeButton": true | false
+  }
+}
+```
 ### SSLVersionMax
 
 Set and lock the maximum version of TLS.
@@ -4874,17 +5411,19 @@ Value (string):
 
 Prevent Firefox from messaging the user in certain situations.
 
-`WhatsNew` Remove the "What's New" icon and menuitem. (Firefox 75 only)
+`WhatsNew` Remove the "What's New" icon and menuitem.
+
+`ExtensionRecommendations` If false, don't recommend extensions while the user is visiting web pages.
 
-`ExtensionRecommendations` Don't recommend extensions while the user is visiting web pages.
+`FeatureRecommendations` IF false, don't recommend browser features.
 
-`FeatureRecommendations` Don't recommend browser features.
+`UrlbarInterventions` If false, Don't offer Firefox specific suggestions in the URL bar.
 
-`UrlbarInterventions` Don't offer Firefox specific suggestions in the URL bar. (Firefox 75 only)
+`SkipOnboarding` If true, don't show onboarding messages on the new tab page.
 
 **Compatibility:** Firefox 75, Firefox ESR 68.7\
 **CCK2 Equivalent:** N/A\
-**Preferences Affected:** `browser.messaging-system.whatsNewPanel.enabled`,`browser.newtabpage.activity-stream.asrouter.userprefs.cfr.addons`,`browser.newtabpage.activity-stream.asrouter.userprefs.cfr.features`
+**Preferences Affected:** `browser.messaging-system.whatsNewPanel.enabled`, `browser.newtabpage.activity-stream.asrouter.userprefs.cfr.addons`, `browser.newtabpage.activity-stream.asrouter.userprefs.cfr.features`, `browser.aboutwelcome.enabled`
 
 #### Windows (GPO)
 ```
@@ -4892,14 +5431,16 @@ Software\Policies\Mozilla\Firefox\UserMessaging\WhatsNew = 0x1 | 0x0
 Software\Policies\Mozilla\Firefox\UserMessaging\ExtensionRecommendations = 0x1 | 0x0
 Software\Policies\Mozilla\Firefox\UserMessaging\FeatureRecommendations = 0x1 | 0x0
 Software\Policies\Mozilla\Firefox\UserMessaging\UrlbarInterventions = 0x1 | 0x0
+Software\Policies\Mozilla\Firefox\UserMessaging\SkipOnboarding = 0x1 | 0x0
 ```
 #### Windows (Intune)
 OMA-URI:
 ```
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/UserMessaging_WhatsNew
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/UserMessaging_ExtensionRecommendations
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/UserMessaging_FeatureRecommendations
-./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/UserMessaging_UrlbarInterventions
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_WhatsNew
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_ExtensionRecommendations
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_FeatureRecommendations
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_UrlbarInterventions
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox~UserMessaging/UserMessaging_SkipOnboarding
 ```
 Value (string):
 ```
@@ -4918,6 +5459,8 @@ Value (string):
     <true/> | <false/>
     <key>UrlbarInterventions</key>
     <true/> | <false/>
+    <key>SkipOnboarding</key>
+    <true/> | <false/>
   </dict>
 </dict>
 ```
@@ -4930,6 +5473,7 @@ Value (string):
       "ExtensionRecommendations": true | false,
       "FeatureRecommendations": true | false,
       "UrlbarInterventions": true | false
+      "SkipOnboarding": true | false
     }
   }
 }
@@ -4938,6 +5482,10 @@ Value (string):
 Block websites from being visited. The parameters take an array of Match Patterns, as documented in https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Match_patterns.
 The arrays are limited to 1000 entries each.
 
+If you want to block all URLs, you can use `<all_urls>` or `*://*/*`. You can't have just a `*` on the right side.
+
+For specific protocols, use `https://*/*` or `http://*/*`.
+
 As of Firefox 83 and Firefox ESR 78.5, file URLs are supported.
 
 **Compatibility:** Firefox 60, Firefox ESR 60\
@@ -4956,8 +5504,7 @@ OMA-URI:
 ```
 Value (string):
 ```
-<enabled/>
-<data id="WebsiteFilter" value="1&#xF000;<all_urls>"/>
+<enabled/> <data id="WebsiteFilter" value="1&#xF000;&#60;all_urls&#62;"/>
 ```
 OMA-URI:
 ```
@@ -4996,3 +5543,33 @@ Value (string):
   }
 }
 ```
+### WindowsSSO
+Allow Windows single sign-on for Microsoft, work, and school accounts.
+
+If this policy is set to true, Firefox will use credentials stored in Windows to sign in to Microsoft, work, and school accounts.
+
+**Compatibility:** Firefox 91\
+**CCK2 Equivalent:** N/A\
+**Preferences Affected:** `network.http.windows-sso.enabled`
+
+#### Windows (GPO)
+```
+Software\Policies\Mozilla\Firefox\WindowsSSO = 0x1 | 0x0
+```
+#### Windows (Intune)
+OMA-URI:
+```
+./Device/Vendor/MSFT/Policy/Config/Firefox~Policy~firefox/WindowsSSO
+```
+Value (string):
+```
+<enabled/> or <disabled/>
+```
+#### policies.json
+```
+{
+  "policies": {
+    "WindowsSSO": true | false
+  }
+}
+```

patrick-canterino.de