[META] Updates copyrights for 2025

Adds SETUP-CHROME tag to 5590 (see #31 )
Co-Authored-By: Daniel Rudolf <github.com@daniel-rudolf.de>
2025-09-01 01:18:31 +02:00 · 2025-01-05 15:01:56 +01:00 · 2025-01-05 15:01:24 +01:00 · 2024-11-16 12:13:33 +01:00 · 2024-11-09 16:30:25 +01:00 · 2024-11-09 15:15:06 +00:00
8 changed files with 1408 additions and 223 deletions
--- a/.gitattributes
+++ b/.gitattributes
@ -0,0 +1,15 @@
+* text=auto
+
+*.js text
+*.md text
+*.yml text
+*.sh text
+## *.bat text eol=crlf
+*.bat -text
+
+*.png binary
+
+.gitattributes export-ignore
+*.yml export-ignore
+/wiki export-ignore
+/.github export-ignore
--- a/.github/PULL_REQUEST_TEMPLATE.md
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@ -25,4 +25,4 @@
 <!--- Put an `X` in all the boxes that apply : -->
 - [ ] My changes looks good ;
 - [ ] I agree that my code may be modified in the future ;
- [ ] My code follows the code style of this project (see `.eslintrc.yml`).
+- [ ] My code follows the code style of this project (see `.eslint.config.mjs`).
--- a/2
+++ b/2
@ -1,6 +1,6 @@
 MIT License

-Copyright (c) 2019-2024 HorlogeSkynet
+Copyright (c) 2019-2025 HorlogeSkynet
 Copyright (c) 2019      dngray
 Copyright (c) 2019      arkenfox [prev. ghacksuserjs]

--- a/prefsCleaner.bat
+++ b/prefsCleaner.bat
@ -0,0 +1,134 @@
+@ECHO OFF & SETLOCAL DisableDelayedExpansion
+TITLE prefs.js cleaner
+
+REM ## prefs.js cleaner for Windows
+REM ## /!\ This script is a vendored/adapted version of Arkenfox own prefsCleaner.bat /!\
+REM ## author: @claustromaniac
+REM ## version: 2.7
+
+CD /D "%~dp0"
+
+IF /I "%~1"=="-unattended" (SET _ua=1)
+
+:begin
+ECHO:
+ECHO:
+ECHO                 ########################################
+ECHO                 ####  prefs.js cleaner for Windows  ####
+ECHO                 ####        by claustromaniac       ####
+ECHO                 ####              v2.7              ####
+ECHO                 ########################################
+ECHO:
+CALL :message "This script should be run from your Thunderbird profile directory."
+ECHO   It will remove any entries from prefs.js that also exist in user.js.
+CALL :message "This will allow inactive preferences to be reset to their default values."
+ECHO   This Thunderbird profile shouldn't be in use during the process.
+CALL :message ""
+TIMEOUT 1 /nobreak >nul
+
+IF NOT DEFINED _ua (
+	CHOICE /C SHE /N /M "Start [S] Help [H] Exit [E]"
+	CLS
+	IF ERRORLEVEL 3 (EXIT /B)
+	IF ERRORLEVEL 2 (GOTO :showhelp)
+)
+IF NOT EXIST "user.js" (CALL :abort "user.js not found in the current directory." 30)
+IF NOT EXIST "prefs.js" (CALL :abort "prefs.js not found in the current directory." 30)
+CALL :strlenCheck
+CALL :FFcheck
+
+CALL :message "Backing up prefs.js..."
+FOR /F "delims=" %%# IN ('powershell get-date -format "{yyyyMMdd_HHmmss}"') DO @SET ldt=%%#
+COPY /B /V /Y prefs.js "prefs-backup-%ldt%.js"
+
+CALL :message "Cleaning prefs.js..."
+CALL :cleanup
+CALL :message "All done!"
+TIMEOUT 5 >nul
+ENDLOCAL
+EXIT /B
+
+REM ########## Abort Function ###########
+:abort
+CALL :message %1
+TIMEOUT %~2 >nul
+EXIT
+REM ########## Message Function #########
+:message
+ECHO:
+ECHO:  %~1
+ECHO:
+GOTO :EOF
+REM ### string length Check Function ####
+:strlenCheck
+SET /a cnt=0
+setlocal ENABLEDELAYEDEXPANSION
+FOR /F "tokens=1,* delims=:" %%G IN ('FINDSTR /N "^" prefs.js') DO (
+	ECHO:%%H >nul
+	SET /a cnt += 1
+	IF /I "%%G" NEQ "!cnt!" (
+		ECHO:
+		CALL :message "ERROR: line !cnt! in prefs.js is too long."
+		(CALL :abort "Aborting ..." 30)
+	)
+)
+endlocal
+GOTO :EOF
+REM ####### Thunderbird Check Function ######
+:FFcheck
+TASKLIST /FI "IMAGENAME eq thunderbird.exe" 2>NUL | FIND /I /N "thunderbird.exe">NUL
+IF NOT ERRORLEVEL 1 (
+	CLS
+	CALL :message "Thunderbird is still running."
+	ECHO   If you're not currently using this profile you can continue, otherwise
+	CALL :message "close Thunderbird first!"
+	ECHO:
+	PAUSE
+	CLS
+	CALL :message "Resuming..."
+	TIMEOUT 5 /nobreak >nul
+)
+GOTO :EOF
+REM ######### Cleanup Function ##########
+:cleanup
+FOR /F tokens^=2^ delims^=^'^" %%G IN ('FINDSTR /R /C:"^[^\"']*user_pref[ 	]*\([ 	]*[\"'][^\"']*[\"'][ 	]*," user.js') DO (
+	IF NOT ""=="%%G" (SET "[%%G]=1")
+)
+(
+	FOR /F "tokens=1,* delims=:" %%G IN ('FINDSTR /N "^" prefs.js') DO (
+		IF ""=="%%H" (
+			ECHO:
+		) ELSE (
+			FOR /F tokens^=1^,2^ delims^=^"^' %%I IN ("%%H") DO (
+				IF NOT DEFINED [%%J] (ECHO:%%H)
+			)
+		)
+	)
+)>tempcleanedprefs
+MOVE /Y tempcleanedprefs prefs.js
+GOTO :EOF
+REM ############### Help ##################
+:showhelp
+MODE 80,34
+CLS
+CALL :message "This script creates a backup of your prefs.js file before doing anything."
+ECHO   It should be safe, but you can follow these steps if something goes wrong:
+ECHO:
+CALL :message "  1. Make sure Thunderbird is closed."
+ECHO     2. Delete prefs.js in your profile folder.
+CALL :message "  3. Delete Invalidprefs.js if you have one in the same folder."
+ECHO     4. Rename or copy your latest backup to prefs.js.
+CALL :message "  5. Run Thunderbird and see if you notice anything wrong with it."
+ECHO     6. If you do notice something wrong, especially with your extensions,
+CALL :message "     and/or with the UI, go to about:support, and restart Thunderbird with"
+ECHO        add-ons disabled. Then, restart it again normally, and see if the
+CALL :message "     problems were solved."
+ECHO:
+CALL :message "If you are able to identify the cause of your issues, please bring it up"
+ECHO   on thunderbird user.js GitHub repository.
+ECHO:
+ECHO:
+PAUSE
+CLS
+GOTO :begin
+REM #####################################
--- a/prefsCleaner.sh
+++ b/prefsCleaner.sh
@ -0,0 +1,186 @@
+#!/usr/bin/env bash
+
+## prefs.js cleaner for Linux/Mac
+## /!\ This script is a vendored/adapted version of Arkenfox own prefsCleaner.sh /!\
+## author: @claustromaniac
+## version: 2.1
+
+## special thanks to @overdodactyl and @earthlng for a few snippets that I stol..*cough* borrowed from the updater.sh
+
+## DON'T GO HIGHER THAN VERSION x.9 !! ( because of ASCII comparison in update_prefsCleaner() )
+
+readonly CURRDIR=$(pwd)
+
+## get the full path of this script (readlink for Linux, greadlink for Mac with coreutils installed)
+SCRIPT_FILE=$(readlink -f "${BASH_SOURCE[0]}" 2>/dev/null || greadlink -f "${BASH_SOURCE[0]}" 2>/dev/null)
+
+## fallback for Macs without coreutils
+[ -z "$SCRIPT_FILE" ] && SCRIPT_FILE=${BASH_SOURCE[0]}
+
+
+AUTOUPDATE=true
+QUICKSTART=false
+
+## download method priority: curl -> wget
+DOWNLOAD_METHOD=''
+if command -v curl >/dev/null; then
+    DOWNLOAD_METHOD='curl --max-redirs 3 -so'
+elif command -v wget >/dev/null; then
+    DOWNLOAD_METHOD='wget --max-redirect 3 --quiet -O'
+else
+    AUTOUPDATE=false
+    echo -e "No curl or wget detected.\nAutomatic self-update disabled!"
+fi
+
+fQuit() {
+    ## change directory back to the original working directory
+    cd "${CURRDIR}"
+    [ "$1" -eq 0 ] && echo -e "\n$2" || echo -e "\n$2" >&2
+    exit $1
+}
+
+fUsage() {
+    echo -e "\nUsage: $0 [-ds]"
+    echo -e "
+Optional Arguments:
+    -s           Start immediately
+    -d           Don't auto-update prefsCleaner.sh"
+}
+
+download_file() { # expects URL as argument ($1)
+  declare -r tf=$(mktemp)
+
+  $DOWNLOAD_METHOD "${tf}" "$1" &>/dev/null && echo "$tf" || echo '' # return the temp-filename or empty string on error
+}
+
+fFF_check() {
+    # there are many ways to see if thunderbird is running or not, some more reliable than others
+    # this isn't elegant and might not be future-proof but should at least be compatible with any environment
+    while [ -e lock ]; do
+        echo -e "\nThis Thunderbird profile seems to be in use. Close Thunderbird and try again.\n" >&2
+        read -r -p "Press any key to continue."
+    done
+}
+
+## returns the version number of a prefsCleaner.sh file
+get_prefsCleaner_version() {
+    echo "$(sed -n '5 s/.*[[:blank:]]\([[:digit:]]*\.[[:digit:]]*\)/\1/p' "$1")"
+}
+
+## updates the prefsCleaner.sh file based on the latest public version
+update_prefsCleaner() {
+    declare -r tmpfile="$(download_file 'https://raw.githubusercontent.com/HorlogeSkynet/thunderbird-user.js/master/prefsCleaner.sh')"
+    [ -z "$tmpfile" ] && echo -e "Error! Could not download prefsCleaner.sh" && return 1 # check if download failed
+
+    [[ $(get_prefsCleaner_version "$SCRIPT_FILE") == $(get_prefsCleaner_version "$tmpfile") ]] && return 0
+
+    mv "$tmpfile" "$SCRIPT_FILE"
+    chmod u+x "$SCRIPT_FILE"
+    "$SCRIPT_FILE" "$@" -d
+    exit 0
+}
+
+fClean() {
+    # the magic happens here
+    prefs="@@"
+    prefexp="user_pref[     ]*\([   ]*[\"']([^\"']+)[\"'][  ]*,"
+    while read -r line; do
+        if [[ "$line" =~ $prefexp && $prefs != *"@@${BASH_REMATCH[1]}@@"* ]]; then
+            prefs="${prefs}${BASH_REMATCH[1]}@@"
+        fi
+    done <<< "$(grep -E "$prefexp" user.js)"
+
+    while IFS='' read -r line || [[ -n "$line" ]]; do
+        if [[ "$line" =~ ^$prefexp ]]; then
+            if [[ $prefs != *"@@${BASH_REMATCH[1]}@@"* ]]; then
+                echo "$line"
+            fi
+        else
+            echo "$line"
+        fi
+    done < "$1" > prefs.js
+}
+
+fStart() {
+    if [ ! -e user.js ]; then
+        fQuit 1 "user.js not found in the current directory."
+    elif [ ! -e prefs.js ]; then
+        fQuit 1 "prefs.js not found in the current directory."
+    fi
+
+    fFF_check
+    mkdir -p prefsjs_backups
+    bakfile="prefsjs_backups/prefs.js.backup.$(date +"%Y-%m-%d_%H%M")"
+    mv prefs.js "${bakfile}" || fQuit 1 "Operation aborted.\nReason: Could not create backup file $bakfile"
+    echo -e "\nprefs.js backed up: $bakfile"
+    echo "Cleaning prefs.js..."
+    fClean "$bakfile"
+    fQuit 0 "All done!"
+}
+
+
+while getopts "sd" opt; do
+    case $opt in
+        s)
+            QUICKSTART=true
+            ;;
+        d)
+            AUTOUPDATE=false
+            ;;
+    esac
+done
+
+## change directory to the Thunderbird profile directory
+cd "$(dirname "${SCRIPT_FILE}")"
+
+# Check if running as root and if any files have the owner as root/wheel.
+if [ "${EUID:-"$(id -u)"}" -eq 0 ]; then
+    fQuit 1 "You shouldn't run this with elevated privileges (such as with doas/sudo)."
+elif [ -n "$(find ./ -user 0)" ]; then
+    printf 'It looks like this script was previously run with elevated privileges,
+you will need to change ownership of the following files to your user:\n'
+    find . -user 0
+    fQuit 1
+fi
+
+[ "$AUTOUPDATE" = true ] && update_prefsCleaner "$@"
+
+echo -e "\n\n"
+echo "                   ╔══════════════════════════╗"
+echo "                   ║     prefs.js cleaner     ║"
+echo "                   ║    by claustromaniac     ║"
+echo "                   ║           v2.1           ║"
+echo "                   ╚══════════════════════════╝"
+echo -e "\nThis script should be run from your Thunderbird profile directory.\n"
+echo "It will remove any entries from prefs.js that also exist in user.js."
+echo "This will allow inactive preferences to be reset to their default values."
+echo -e "\nThis Thunderbird profile shouldn't be in use during the process.\n"
+
+[ "$QUICKSTART" = true ] && fStart
+
+echo -e "\nIn order to proceed, select a command below by entering its corresponding number.\n"
+
+select option in Start Help Exit; do
+    case $option in
+        Start)
+            fStart
+            ;;
+        Help)
+            fUsage
+            echo -e "\nThis script creates a backup of your prefs.js file before doing anything."
+            echo -e "It should be safe, but you can follow these steps if something goes wrong:\n"
+            echo "1. Make sure Thunderbird is closed."
+            echo "2. Delete prefs.js in your profile folder."
+            echo "3. Delete Invalidprefs.js if you have one in the same folder."
+            echo "4. Rename or copy your latest backup to prefs.js."
+            echo "5. Run Thunderbird and see if you notice anything wrong with it."
+            echo "6. If you do notice something wrong, especially with your extensions, and/or with the UI, go to about:support, and restart Thunderbird with add-ons disabled. Then, restart it again normally, and see if the problems were solved."
+            echo -e "If you are able to identify the cause of your issues, please bring it up on the thunderbird user.js GitHub repository.\n"
+            ;;
+        Exit)
+            fQuit 0
+            ;;
+    esac
+done
+
+fQuit 0
--- a/updater.bat
+++ b/updater.bat
@ -0,0 +1,323 @@
+@ECHO OFF & SETLOCAL EnableDelayedExpansion
+TITLE thunderbird user.js updater
+
+REM ## thunderbird user.js updater for Windows
+REM ## /!\ This script is a vendored/adapted version of Arkenfox own updater.bat /!\
+REM ## author: @claustromaniac
+REM ## version: 4.19
+REM ## instructions: https://github.com/arkenfox/user.js/wiki/5.1-Updater-[Options]#-windows
+
+SET v=4.19
+
+VERIFY ON
+CD /D "%~dp0"
+SET _myname=%~n0
+SET _myparams=%*
+
+:parse
+IF "%~1"=="" (GOTO endparse)
+IF /I "%~1"=="-unattended" (SET _ua=1)
+IF /I "%~1"=="-log" (SET _log=1)
+IF /I "%~1"=="-logp" (SET _log=1 & SET _logp=1)
+IF /I "%~1"=="-multioverrides" (SET _multi=1)
+IF /I "%~1"=="-merge" (SET _merge=1)
+IF /I "%~1"=="-updatebatch" (SET _updateb=1)
+IF /I "%~1"=="-singlebackup" (SET _singlebackup=1)
+IF /I "%~1"=="-esr" (SET _esr=1)
+SHIFT
+GOTO parse
+:endparse
+
+FOR /F %%i IN ('PowerShell -Command "[Enum]::GetNames([Net.SecurityProtocolType]) -contains 'Tls12'"') DO (
+	IF "%%i" == "False" (
+		CALL :message "Your PowerShell version doesn't support TLS1.2 ^!"
+		ECHO:  Instructions to update PowerShell are on the arkenfox wiki
+		PAUSE
+		EXIT
+	)
+)
+
+IF DEFINED _updateb (
+	REM The normal flow here goes from phase 1 to phase 2 and then phase 3.
+	IF NOT "!_myname:~0,9!"=="[updated]" (
+		IF EXIST "[updated]!_myname!.bat" (
+			REM ## Phase 3 ##: The new script, with the original name, will:
+			REM 	* Delete the [updated]*.bat and *.bat.old scripts
+			REM 	* Begin the normal routine
+			FC "[updated]!_myname!.bat" "!_myname!.bat.old" >nul
+			IF NOT "!errorlevel!"=="0" (
+				CALL :message "Script updated to version !v!"
+				TIMEOUT 3 >nul
+			)
+			REN "[updated]!_myname!.bat" "[updated]!_myname!.bat.old"
+			DEL /F "!_myname!.bat.old" "[updated]!_myname!.bat.old"
+			GOTO begin
+		)
+		REM ## Phase 1 ##
+		REM 	* Download new batch and name it [updated]*.bat
+		REM 	* Start that script in a new CMD window
+		REM 	* Exit
+		CALL :message "Updating script..."
+		REM Uncomment the next line and comment out the PowerShell call for testing.
+		REM COPY /B /Y "!_myname!.bat" "[updated]!_myname!.bat" >nul
+		CALL :psdownload https://raw.githubusercontent.com/HorlogeSkynet/thunderbird-user.js/master/updater.bat "[updated]!_myname!.bat"
+		IF EXIST "[updated]!_myname!.bat" (
+			START /min CMD /C "[updated]!_myname!.bat" !_myparams!
+		) ELSE (
+			CALL :message "Failed. Make sure PowerShell is allowed internet access."
+			TIMEOUT 120 >nul
+		)
+	) ELSE (
+		IF "!_myname!"=="[updated]" (
+			CALL :message "The [updated] label is reserved. Rename this script and try again."
+			TIMEOUT 300 >nul
+		) ELSE (
+			REM ## Phase 2 ##: The [updated]*.bat script will:
+			REM 	* Rename the old script and make a copy of itself with the original name.
+			REM 	* Run that copy in a new CMD instance
+			REM 	* Exit
+			IF EXIST "!_myname:~9!.bat" ( REN "!_myname:~9!.bat" "!_myname:~9!.bat.old" )
+			COPY /B /Y "!_myname!.bat" "!_myname:~9!.bat"
+			START CMD /C "!_myname:~9!.bat" !_myparams!
+		)
+	)
+	EXIT /B
+)
+
+:begin
+CLS
+ECHO:
+ECHO:
+ECHO:                ########################################
+ECHO:                ####  user.js Updater for Windows   ####
+ECHO:                ####       by claustromaniac        ####
+ECHO:                ####             v!v!              ####
+ECHO:                ########################################
+ECHO:
+SET /A "_line=0"
+IF NOT EXIST user.js (
+	CALL :message "user.js not detected in the current directory."
+) ELSE (
+	FOR /F "skip=1 tokens=1,* delims=:" %%G IN (user.js) DO (
+		SET /A "_line+=1"
+		IF !_line! GEQ 4 (GOTO exitloop)
+		IF !_line! EQU 1 (SET _name=%%H)
+		IF !_line! EQU 2 (SET _date=%%H)
+		IF !_line! EQU 3 (SET _version=%%H)
+	)
+	:exitloop
+	IF NOT "!_name!"=="" (
+		SET "_tempvar="
+		IF /I NOT "!_name!"=="!_name:thunderbird=!" SET _tempvar=1
+		IF !_tempvar! EQU 1 (
+			CALL :message "!_name! !_version:~2!,!_date!"
+		) ELSE (CALL :message "Current user.js version not recognised.")
+	) ELSE (CALL :message "Current user.js version not recognised.")
+)
+ECHO:
+IF NOT DEFINED _ua (
+	CALL :message "This batch should be run from your Thunderbird profile directory."
+	ECHO:  It will download the latest version of thunderbird user.js from github and then
+	CALL :message "append any of your own changes from user-overrides.js to it."
+	CALL :message "Visit the wiki for more detailed information."
+	ECHO:
+	TIMEOUT 1 /nobreak >nul
+	CHOICE /C SHE /N /M "Start [S] Help [H] Exit [E]"
+	CLS
+	IF ERRORLEVEL 3 (EXIT /B)
+	IF ERRORLEVEL 2 (GOTO :showhelp)
+)
+IF DEFINED _log (
+	CALL :log >>user.js-update-log.txt 2>&1
+	IF DEFINED _logp (START user.js-update-log.txt)
+	EXIT /B
+	:log
+	SET _log=2
+	ECHO:##################################################################
+	ECHO:  %date%, %time%
+)
+IF EXIST user.js.new (DEL /F "user.js.new")
+CALL :message "Retrieving latest user.js file from github repository..."
+CALL :psdownload https://raw.githubusercontent.com/HorlogeSkynet/thunderbird-user.js/master/user.js "user.js.new"
+IF EXIST user.js.new (
+	IF DEFINED _esr (
+		CALL :message "Activating ESR section..."
+		CALL :activate user.js.new ".x still uses all the following prefs"
+	)
+	IF DEFINED _multi (
+		FORFILES /P user.js-overrides /M *.js >nul 2>&1
+		IF NOT ERRORLEVEL 1 (
+			IF DEFINED _merge (
+				CALL :message "Merging..."
+				COPY /B /Y user.js-overrides\*.js user-overrides-merged.js
+				CALL :merge user-overrides-merged.js
+				COPY /B /Y user.js.new+user-overrides-merged.js user.js.new
+				CALL :merge user.js.new
+			) ELSE (
+				CALL :message "Appending..."
+				COPY /B /Y user.js.new+"user.js-overrides\*.js" user.js.new
+			)
+		) ELSE (CALL :message "No override files found.")
+	) ELSE (
+		IF EXIST "user-overrides.js" (
+			COPY /B /Y user.js.new+"user-overrides.js" "user.js.new"
+			IF DEFINED _merge (
+				CALL :message "Merging user-overrides.js..."
+				CALL :merge user.js.new
+			) ELSE (
+				CALL :message "user-overrides.js appended."
+			)
+		) ELSE (CALL :message "user-overrides.js not found.")
+	)
+	IF EXIST user.js (
+		FC user.js.new user.js >nul && SET "_changed=false" || SET "_changed=true"
+	)
+	IF "!_changed!"=="true" (
+		CALL :message "Backing up..."
+		IF DEFINED _singlebackup (
+			MOVE /Y user.js user.js.bak >nul
+		) ELSE (
+			FOR /F "delims=" %%# IN ('powershell get-date -format "{yyyyMMdd_HHmmss}"') DO @SET ldt=%%#
+			MOVE /Y user.js "user-backup-!ldt!.js" >nul
+		)
+		REN user.js.new user.js
+		CALL :message "Update complete."
+	) ELSE (
+		IF "!_changed!"=="false" (
+			DEL /F user.js.new >nul
+			CALL :message "Update completed without changes."
+		) ELSE (
+			REN user.js.new user.js
+			CALL :message "Update complete."
+			SET "_changed=true"
+		)
+	)
+) ELSE (
+	CALL :message "Update failed. Make sure PowerShell is allowed internet access."
+	ECHO:  No changes were made.
+)
+IF NOT DEFINED _log (
+	IF NOT DEFINED _ua (
+		IF EXIST prefsCleaner.bat (
+			IF "!_changed!"=="true" (
+				CALL :message "Would you like to run the prefsCleaner now?"
+				CHOICE /C YN /N /M "(Y/N) "
+				IF "1"=="!errorlevel!" ( START "" cmd.exe /C "prefsCleaner.bat" )
+			) ELSE (PAUSE)
+		) ELSE (PAUSE)
+	)
+)
+EXIT /B
+
+::::::::::::::: Message :::::::::::::::
+:message
+SETLOCAL DisableDelayedExpansion
+IF NOT "2"=="%_log%" (ECHO:)
+ECHO:  %~1
+IF NOT "2"=="%_log%" (ECHO:)
+ENDLOCAL
+GOTO :EOF
+
+::::::::::::::: Download :::::::::::::::
+:psdownload
+(
+	PowerShell -Command "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; (New-Object Net.WebClient).DownloadFile('%~1', '%~2')"
+) >nul 2>&1
+GOTO :EOF
+
+::::::::::::::: Activate Section :::::::::::::::
+:activate
+:: arg1 = file
+:: arg2 = line substring
+SETLOCAL DisableDelayedExpansion
+(
+	FOR /F "tokens=1,* delims=:" %%G IN ('FINDSTR /N "^" "%~1"') DO (
+		SET "_temp=%%H"
+		SETLOCAL EnableDelayedExpansion
+		IF "!_temp:%~2=!"=="!_temp!" (
+			ENDLOCAL & ECHO:%%H
+		) ELSE (
+			ECHO://!_temp:~2!
+			ENDLOCAL
+		)
+	)
+)>updatertempfile
+MOVE /Y updatertempfile "%~1" >nul
+ENDLOCAL
+GOTO :EOF
+
+::::::::::::::: Merge :::::::::::::::
+:merge
+SETLOCAL DisableDelayedExpansion
+FOR /F tokens^=2^,^*^ delims^=^'^" %%G IN ('FINDSTR /R /C:"^user_pref[ 	]*\([ 	]*[\"'].*[\"'][ 	]*,.*\)[ 	]*;" "%~1"') DO (SET "[%%G]=%%H")
+FOR /F tokens^=2^,^*^ delims^=^' %%G IN ('FINDSTR /R /C:"^//// --- comment-out --- '[^'][^']*'.*" "%~1"') DO (SET "__unset__%%G=1")
+(
+	FOR /F "tokens=1,* delims=:" %%I IN ('FINDSTR /N "^" "%~1"') DO (
+		SET "_temp=%%J"
+		SETLOCAL EnableDelayedExpansion
+		IF NOT "!_temp:~0,9!"=="user_pref" (
+			ENDLOCAL & ECHO:%%J
+		) ELSE (
+			IF "!_temp:;=!"=="!_temp!" (
+				ENDLOCAL & ECHO:%%J
+			) ELSE (
+				ENDLOCAL
+				FOR /F tokens^=2^ delims^=^'^" %%K IN ("%%J") DO (
+					IF NOT "_user.js.parrot"=="%%K" (
+						IF DEFINED __unset__%%K (
+							ECHO://%%J
+						) ELSE (
+							IF DEFINED [%%K] (
+								SETLOCAL EnableDelayedExpansion
+								FOR /F "delims=" %%L IN ("![%%K]!") DO (
+									ENDLOCAL & ECHO:user_pref("%%K"%%L
+									SET "[%%K]="
+								)
+							)
+						)
+					) ELSE (ECHO:%%J)
+				)
+			)
+		)
+	)
+)>updatertempfile
+MOVE /Y updatertempfile "%~1" >nul
+ENDLOCAL
+GOTO :EOF
+
+::::::::::::::: Help :::::::::::::::
+:showhelp
+MODE 80,54
+CLS
+CALL :message "Available arguments (case-insensitive):"
+CALL :message "  -esr"
+ECHO:     Activate ESR related preferences
+CALL :message "  -log"
+ECHO:     Write the console output to a logfile (user.js-update-log.txt)
+CALL :message "  -logP"
+ECHO:     Like -log, but also open the logfile after updating.
+CALL :message "  -merge"
+ECHO:     Merge overrides instead of appending them. Single-line comments and
+ECHO:     _user.js.parrot lines are appended normally. Overrides for inactive
+ECHO:     user.js prefs will be appended. When -Merge and -MultiOverrides are used
+ECHO:     together, a user-overrides-merged.js file is also generated in the root
+ECHO:     directory for quick reference. It contains only the merged data from
+ECHO:     override files and can be safely discarded after updating, or used as the
+ECHO:     new user-overrides.js. When there are conflicting records for the same
+ECHO:     pref, the value of the last one declared will be used. Visit the wiki
+ECHO:     for usage examples and more detailed information.
+CALL :message "  -multiOverrides"
+ECHO:     Use any and all .js files in a user.js-overrides sub-folder as overrides
+ECHO:     instead of the default user-overrides.js file. Files are appended in
+ECHO:     alphabetical order.
+CALL :message "  -unattended"
+ECHO:     Run without user input.
+CALL :message "  -singleBackup"
+ECHO:     Use a single backup file and overwrite it on new updates, instead of
+ECHO:     cumulative backups. This was the default behaviour before v4.3.
+CALL :message "  -updateBatch"
+ECHO:     Update the script itself on execution, before the normal routine.
+CALL :message ""
+PAUSE
+MODE 80,25
+GOTO :begin
--- a/updater.sh
+++ b/updater.sh
@ -0,0 +1,408 @@
+#!/usr/bin/env bash
+
+## thunderbird user.js updater for macOS and Linux
+## /!\ This script is a vendored/adapted version of Arkenfox own updater.sh /!\
+
+## version: 4.0
+## Author: Pat Johnson (@overdodactyl)
+## Additional contributors: @earthlng, @ema-pe, @claustromaniac, @infinitewarp
+
+## DON'T GO HIGHER THAN VERSION x.9 !! ( because of ASCII comparison in update_updater() )
+
+# Check if running as root
+if [ "${EUID:-"$(id -u)"}" -eq 0 ]; then
+	printf "You shouldn't run this with elevated privileges (such as with doas/sudo).\n"
+	exit 1
+fi
+
+readonly CURRDIR=$(pwd)
+
+SCRIPT_FILE=$(readlink -f "${BASH_SOURCE[0]}" 2>/dev/null || greadlink -f "${BASH_SOURCE[0]}" 2>/dev/null)
+[ -z "$SCRIPT_FILE" ] && SCRIPT_FILE=${BASH_SOURCE[0]}
+readonly SCRIPT_DIR=$(dirname "${SCRIPT_FILE}")
+
+
+#########################
+#    Base variables     #
+#########################
+
+# Colors used for printing
+RED='\033[0;31m'
+BLUE='\033[0;34m'
+BBLUE='\033[1;34m'
+GREEN='\033[0;32m'
+ORANGE='\033[0;33m'
+CYAN='\033[0;36m'
+NC='\033[0m' # No Color
+
+# Argument defaults
+UPDATE='check'
+CONFIRM='yes'
+OVERRIDE='user-overrides.js'
+BACKUP='multiple'
+COMPARE=false
+SKIPOVERRIDE=false
+VIEW=false
+PROFILE_PATH=false
+ESR=false
+
+# Download method priority: curl -> wget
+DOWNLOAD_METHOD=''
+if command -v curl >/dev/null; then
+  DOWNLOAD_METHOD='curl --max-redirs 3 -so'
+elif command -v wget >/dev/null; then
+  DOWNLOAD_METHOD='wget --max-redirect 3 --quiet -O'
+else
+  echo -e "${RED}This script requires curl or wget.\nProcess aborted${NC}"
+  exit 1
+fi
+
+
+show_banner() {
+  echo -e "${BBLUE}
+                ############################################################################
+                ####                                                                    ####
+                ####                         thunderbird user.js                        ####
+                ####       Hardening the Privacy and Security Settings of Thunderbird   ####
+                ####           Maintained by @Thorin-Oakenpants and @earthlng           ####
+                ####            Updater for macOS and Linux by @overdodactyl            ####
+                ####                                                                    ####
+                ############################################################################"
+  echo -e "${NC}\n"
+  echo -e "Documentation for this script is available here: ${CYAN}https://github.com/arkenfox/user.js/wiki/5.1-Updater-[Options]#-maclinux${NC}\n"
+}
+
+#########################
+#      Arguments        #
+#########################
+
+usage() {
+  echo
+  echo -e "${BLUE}Usage: $0 [-bcdehlnrsuv] [-p PROFILE] [-o OVERRIDE]${NC}" 1>&2  # Echo usage string to standard error
+  echo -e "
+Optional Arguments:
+    -h           Show this help message and exit.
+    -p PROFILE   Path to your Thunderbird profile (if different than the dir of this script)
+                 IMPORTANT: If the path contains spaces, wrap the entire argument in quotes.
+    -l           Choose your Thunderbird profile from a list
+    -u           Update updater.sh and execute silently.  Do not seek confirmation.
+    -d           Do not look for updates to updater.sh.
+    -s           Silently update user.js.  Do not seek confirmation.
+    -b           Only keep one backup of each file.
+    -c           Create a diff file comparing old and new user.js within userjs_diffs.
+    -o OVERRIDE  Filename or path to overrides file (if different than user-overrides.js).
+                 If used with -p, paths should be relative to PROFILE or absolute paths
+                 If given a directory, all files inside will be appended recursively.
+                 You can pass multiple files or directories by passing a comma separated list.
+                     Note: If a directory is given, only files inside ending in the extension .js are appended
+                     IMPORTANT: Do not add spaces between files/paths.  Ex: -o file1.js,file2.js,dir1
+                     IMPORTANT: If any file/path contains spaces, wrap the entire argument in quotes.
+                         Ex: -o \"override folder\"
+    -n           Do not append any overrides, even if user-overrides.js exists.
+    -v           Open the resulting user.js file.
+    -r           Only download user.js to a temporary file and open it.
+    -e           Activate ESR related preferences."
+  echo
+  exit 1
+}
+
+#########################
+#     File Handling     #
+#########################
+
+download_file() { # expects URL as argument ($1)
+  declare -r tf=$(mktemp)
+
+  $DOWNLOAD_METHOD "${tf}" "$1" &>/dev/null && echo "$tf" || echo '' # return the temp-filename or empty string on error
+}
+
+open_file() { # expects one argument: file_path
+  if [ "$(uname)" == 'Darwin' ]; then
+    open "$1"
+  elif [ "$(uname -s | cut -c -5)" == "Linux" ]; then
+    xdg-open "$1"
+  else
+    echo -e "${RED}Error: Sorry, opening files is not supported for your OS.${NC}"
+  fi
+}
+
+readIniFile() { # expects one argument: absolute path of profiles.ini
+  declare -r inifile="$1"
+
+  # tempIni will contain: [ProfileX], Name=, IsRelative= and Path= (and Default= if present) of the only (if) or the selected (else) profile
+  if [ "$(grep -c '^\[Profile' "${inifile}")" -eq "1" ]; then ### only 1 profile found
+    tempIni="$(grep '^\[Profile' -A 4 "${inifile}")"
+  else
+    echo -e "Profiles found:\n––––––––––––––––––––––––––––––"
+    ## cmd-substitution to strip trailing newlines and in quotes to keep internal ones:
+    echo "$(grep --color=never -E 'Default=[^1]|\[Profile[0-9]*\]|Name=|Path=|^$' "${inifile}")"
+    echo '––––––––––––––––––––––––––––––'
+    read -p 'Select the profile number ( 0 for Profile0, 1 for Profile1, etc ) : ' -r
+    echo -e "\n"
+    if [[ $REPLY =~ ^(0|[1-9][0-9]*)$ ]]; then
+      tempIni="$(grep "^\[Profile${REPLY}" -A 4 "${inifile}")" || {
+        echo -e "${RED}Profile${REPLY} does not exist!${NC}" && exit 1
+      }
+    else
+      echo -e "${RED}Invalid selection!${NC}" && exit 1
+    fi
+  fi
+
+  # extracting 0 or 1 from the "IsRelative=" line
+  declare -r pathisrel=$(sed -n 's/^IsRelative=\([01]\)$/\1/p' <<< "${tempIni}")
+
+  # extracting only the path itself, excluding "Path="
+  PROFILE_PATH=$(sed -n 's/^Path=\(.*\)$/\1/p' <<< "${tempIni}")
+  # update global variable if path is relative
+  [[ ${pathisrel} == "1" ]] && PROFILE_PATH="$(dirname "${inifile}")/${PROFILE_PATH}"
+}
+
+getProfilePath() {
+  declare -r f1=~/Library/Application\ Support/Thunderbird/profiles.ini
+  declare -r f2=~/.thunderbird/profiles.ini
+
+  if [ "$PROFILE_PATH" = false ]; then
+    PROFILE_PATH="$SCRIPT_DIR"
+  elif [ "$PROFILE_PATH" = 'list' ]; then
+    if [[ -f "$f1" ]]; then
+      readIniFile "$f1" # updates PROFILE_PATH or exits on error
+    elif [[ -f "$f2" ]]; then
+      readIniFile "$f2"
+    else
+      echo -e "${RED}Error: Sorry, -l is not supported for your OS${NC}"
+      exit 1
+    fi
+  #else
+    # PROFILE_PATH already set by user with -p
+  fi
+}
+
+#########################
+#   Update updater.sh   #
+#########################
+
+# Returns the version number of a updater.sh file
+get_updater_version() {
+  echo "$(sed -n '5 s/.*[[:blank:]]\([[:digit:]]*\.[[:digit:]]*\)/\1/p' "$1")"
+}
+
+# Update updater.sh
+# Default: Check for update, if available, ask user if they want to execute it
+# Args:
+#   -d: New version will not be looked for and update will not occur
+#   -u: Check for update, if available, execute without asking
+update_updater() {
+  [ "$UPDATE" = 'no' ] && return 0 # User signified not to check for updates
+
+  declare -r tmpfile="$(download_file 'https://raw.githubusercontent.com/HorlogeSkynet/thunderbird-user.js/master/updater.sh')"
+  [ -z "${tmpfile}" ] && echo -e "${RED}Error! Could not download updater.sh${NC}" && return 1 # check if download failed
+
+  if [[ $(get_updater_version "$SCRIPT_FILE") < $(get_updater_version "${tmpfile}") ]]; then
+    if [ "$UPDATE" = 'check' ]; then
+      echo -e "There is a newer version of updater.sh available. ${RED}Update and execute Y/N?${NC}"
+      read -p "" -n 1 -r
+      echo -e "\n\n"
+      [[ $REPLY =~ ^[Yy]$ ]] || return 0   # Update available, but user chooses not to update
+    fi
+  else
+    return 0   # No update available
+  fi
+  mv "${tmpfile}" "$SCRIPT_FILE"
+  chmod u+x "$SCRIPT_FILE"
+  "$SCRIPT_FILE" "$@" -d
+  exit 0
+}
+
+#########################
+#    Update user.js     #
+#########################
+
+# Returns version number of a user.js file
+get_userjs_version() {
+  [ -e "$1" ] && echo "$(sed -n '4p' "$1")" || echo "Not detected."
+}
+
+add_override() {
+  input=$1
+  if [ -f "$input" ]; then
+    echo "" >> user.js
+    cat "$input" >> user.js
+    echo -e "Status: ${GREEN}Override file appended:${NC} ${input}"
+  elif [ -d "$input" ]; then
+    SAVEIFS=$IFS
+    IFS=$'\n\b' # Set IFS
+    FILES="${input}"/*.js
+    for f in $FILES
+    do
+      add_override "$f"
+    done
+    IFS=$SAVEIFS # restore $IFS
+  else
+    echo -e "${ORANGE}Warning: Could not find override file:${NC} ${input}"
+  fi
+}
+
+remove_comments() { # expects 2 arguments: from-file and to-file
+  sed -e '/^\/\*.*\*\/[[:space:]]*$/d' -e '/^\/\*/,/\*\//d' -e 's|^[[:space:]]*//.*$||' -e '/^[[:space:]]*$/d' -e 's|);[[:space:]]*//.*|);|' "$1" > "$2"
+}
+
+# Applies latest version of user.js and any custom overrides
+update_userjs() {
+  declare -r newfile="$(download_file 'https://raw.githubusercontent.com/HorlogeSkynet/thunderbird-user.js/master/user.js')"
+  [ -z "${newfile}" ] && echo -e "${RED}Error! Could not download user.js${NC}" && return 1 # check if download failed
+
+  echo -e "Please observe the following information:
+    Thunderbird profile: ${ORANGE}$(pwd)${NC}
+    Available online:    ${ORANGE}$(get_userjs_version "$newfile")${NC}
+    Currently using:     ${ORANGE}$(get_userjs_version user.js)${NC}\n\n"
+
+  if [ "$CONFIRM" = 'yes' ]; then
+    echo -e "This script will update to the latest user.js file and append any custom configurations from user-overrides.js. ${RED}Continue Y/N? ${NC}"
+    read -p "" -n 1 -r
+    echo -e "\n"
+    if ! [[ $REPLY =~ ^[Yy]$ ]]; then
+      echo -e "${RED}Process aborted${NC}"
+      rm "$newfile"
+      return 1
+    fi
+  fi
+
+  # Copy a version of user.js to diffs folder for later comparison
+  if [ "$COMPARE" = true ]; then
+    mkdir -p userjs_diffs
+    cp user.js userjs_diffs/past_user.js &>/dev/null
+  fi
+
+  # backup user.js
+  mkdir -p userjs_backups
+  local bakname="userjs_backups/user.js.backup.$(date +"%Y-%m-%d_%H%M")"
+  [ "$BACKUP" = 'single' ] && bakname='userjs_backups/user.js.backup'
+  cp user.js "$bakname" &>/dev/null
+
+  mv "${newfile}" user.js
+  echo -e "Status: ${GREEN}user.js has been backed up and replaced with the latest version!${NC}"
+
+  if [ "$ESR" = true ]; then
+    sed -e 's/\/\* \(ESR[0-9]\{2,\}\.x still uses all.*\)/\/\/ \1/' user.js > user.js.tmp && mv user.js.tmp user.js
+    echo -e "Status: ${GREEN}ESR related preferences have been activated!${NC}"
+  fi
+
+  # apply overrides
+  if [ "$SKIPOVERRIDE" = false ]; then
+    while IFS=',' read -ra FILES; do
+      for FILE in "${FILES[@]}"; do
+        add_override "$FILE"
+      done
+    done <<< "$OVERRIDE"
+  fi
+
+  # create diff
+  if [ "$COMPARE" = true ]; then
+    pastuserjs='userjs_diffs/past_user.js'
+    past_nocomments='userjs_diffs/past_userjs.txt'
+    current_nocomments='userjs_diffs/current_userjs.txt'
+
+    remove_comments "$pastuserjs" "$past_nocomments"
+    remove_comments user.js "$current_nocomments"
+
+    diffname="userjs_diffs/diff_$(date +"%Y-%m-%d_%H%M").txt"
+    diff=$(diff -w -B -U 0 "$past_nocomments" "$current_nocomments")
+    if [ -n "$diff" ]; then
+      echo "$diff" > "$diffname"
+      echo -e "Status: ${GREEN}A diff file was created:${NC} ${PWD}/${diffname}"
+    else
+      echo -e "Warning: ${ORANGE}Your new user.js file appears to be identical.  No diff file was created.${NC}"
+      [ "$BACKUP" = 'multiple' ] && rm "$bakname" &>/dev/null
+    fi
+    rm "$past_nocomments" "$current_nocomments" "$pastuserjs" &>/dev/null
+  fi
+
+  [ "$VIEW" = true ] && open_file "${PWD}/user.js"
+}
+
+#########################
+#        Execute        #
+#########################
+
+if [ $# != 0 ]; then
+  # Display usage if first argument is -help or --help
+  if [ "$1" = '--help' ] || [ "$1" = '-help' ]; then
+    usage
+  else
+    while getopts ":hp:ludsno:bcvre" opt; do
+      case $opt in
+        h)
+          usage
+          ;;
+        p)
+          PROFILE_PATH=${OPTARG}
+          ;;
+        l)
+          PROFILE_PATH='list'
+          ;;
+        u)
+          UPDATE='yes'
+          ;;
+        d)
+          UPDATE='no'
+          ;;
+        s)
+          CONFIRM='no'
+          ;;
+        n)
+          SKIPOVERRIDE=true
+          ;;
+        o)
+          OVERRIDE=${OPTARG}
+          ;;
+        b)
+          BACKUP='single'
+          ;;
+        c)
+          COMPARE=true
+          ;;
+        v)
+          VIEW=true
+          ;;
+        e)
+          ESR=true
+          ;;
+        r)
+          tfile="$(download_file 'https://raw.githubusercontent.com/HorlogeSkynet/thunderbird-user.js/master/user.js')"
+          [ -z "${tfile}" ] && echo -e "${RED}Error! Could not download user.js${NC}" && exit 1 # check if download failed
+          mv "$tfile" "${tfile}.js"
+          echo -e "${ORANGE}Warning: user.js was saved to temporary file ${tfile}.js${NC}"
+          open_file "${tfile}.js"
+          exit 0
+          ;;
+        \?)
+          echo -e "${RED}\n Error! Invalid option: -$OPTARG${NC}" >&2
+          usage
+          ;;
+        :)
+          echo -e "${RED}Error! Option -$OPTARG requires an argument.${NC}" >&2
+          exit 2
+          ;;
+      esac
+    done
+  fi
+fi
+
+show_banner
+update_updater "$@"
+
+getProfilePath # updates PROFILE_PATH or exits on error
+cd "$PROFILE_PATH" || exit 1
+
+# Check if any files have the owner as root/wheel.
+if [ -n "$(find ./ -user 0)" ]; then
+	printf 'It looks like this script was previously run with elevated privileges,
+you will need to change ownership of the following files to your user:\n'
+	find . -user 0
+	cd "$CURRDIR"
+	exit 1
+fi
+
+update_userjs
+
+cd "$CURRDIR"
--- a/user.js
+++ b/user.js
@ -1,7 +1,7 @@
 /******
 * name: thunderbird user.js
-* date: 21 April 2024
-* version: v115.0
+* date: 7 November 2024
+* version: v128.0
 * url: https://github.com/HorlogeSkynet/thunderbird-user.js
 * license: MIT (https://github.com/HorlogeSkynet/thunderbird-user.js/blob/master/LICENSE)

@ -27,16 +27,21 @@
         [SETUP-CHROME] changes how Thunderbird itself behaves (i.e. not directly website related)

 * RELEASES: https://github.com/HorlogeSkynet/thunderbird-user.js/releases
-   * It is best to use the release that is optimized for and matches your Thunderbird version
-   * ESR102
-     - If you are not using thunderbird-user.js v102-1... (not a definitive list)
-       - 2815: clearOnShutdown cookies + offlineApps should be false
-       - 9999: switch the appropriate deprecated section(s) back on
+
+  * Use the thunderbird-user.js release that matches your Thunderbird version
+    - DON'T wait for thunderbird-user.js to update Thunderbird, nothing major changes these days
+  * Each release
+    - run prefsCleaner to reset prefs made inactive, including deprecated (9999)
+  * If you use a previous ESR
+    - It is recommended to not use the updater, or you will get a later version which may cause issues.
+      So you should manually append your overrides (and keep a copy), and manually update when you
+      change ESR releases (thunderbird-user.js is already past that release)
+    - If you decide to keep updating, then the onus is on you - also see section 9999

 * INDEX:

  0100: STARTUP
-  0200: GEOLOCATION / LANGUAGE / LOCALE
+  0200: GEOLOCATION
  0300: QUIETER BIRD
  0400: SAFE BROWSING
  0600: BLOCK IMPLICIT OUTBOUND
@ -45,7 +50,6 @@
  0900: PASSWORDS
  1000: DISK AVOIDANCE
  1200: HTTPS (SSL/TLS / OCSP / CERTS / HPKP)
-  1400: FONTS
  1600: REFERERS
  1700: CONTAINERS
  2000: PLUGINS / MEDIA / WEBRTC
@ -53,7 +57,8 @@
  2600: MISCELLANEOUS
  2700: ETP (ENHANCED TRACKING PROTECTION)
  2800: SHUTDOWN & SANITIZING
-  4500: RFP (RESIST FINGERPRINTING)
+  4000: FPP (fingerprintingProtection)
+  4500: OPTIONAL RFP (resistFingerprinting)
  5000: OPTIONAL OPSEC
  5500: OPTIONAL HARDENING
  6000: DON'T TOUCH
@ -64,7 +69,7 @@
  9200: EMAIL COMPOSITION (ENCODING / FORMAT / VIEW)
  9300: OTHER THUNDERBIRD COMPONENTS (CHAT / CALENDAR / RSS)
  9400: THUNDERBIRD ENCRYPTION (OPENPGP / GNUPG)
-  9999: DEPRECATED / REMOVED / LEGACY / RENAMED
+  9999: DEPRECATED / RENAMED

 ******/

@ -87,27 +92,12 @@ user_pref("_user.js.parrot", "0100 syntax error: the parrot's dead!");
 * true=? (default), false=blank page ***/
 user_pref("browser.newtabpage.enabled", false);

-/*** [SECTION 0200]: GEOLOCATION / LANGUAGE / LOCALE ***/
+/*** [SECTION 0200]: GEOLOCATION ***/
 user_pref("_user.js.parrot", "0200 syntax error: the parrot's definitely deceased!");
-/* 0201: use Mozilla geolocation service instead of Google if permission is granted [FF74+]
- * Optionally enable logging to the console (defaults to false) ***/
-user_pref("geo.provider.network.url", "https://location.services.mozilla.com/v1/geolocate?key=%MOZILLA_API_KEY%");
-   // user_pref("geo.provider.network.logging.enabled", true); // [HIDDEN PREF]
 /* 0202: disable using the OS's geolocation service ***/
 user_pref("geo.provider.ms-windows-location", false); // [WINDOWS]
 user_pref("geo.provider.use_corelocation", false); // [MAC]
-user_pref("geo.provider.use_gpsd", false); // [LINUX]
 user_pref("geo.provider.use_geoclue", false); // [FF102+] [LINUX]
-/* 0210: set preferred language for displaying pages
- * [SETTING] General > Language & Appearance > Language > Choose the language used to display...
- * [TEST] https://addons.mozilla.org/about ***/
-user_pref("intl.accept_languages", "en-US, en");
-/* 0210b: Set dictionary to US ***/
-user_pref("spellchecker.dictionary", "en-US");
-/* 0211: use en-US locale regardless of the system or region locale
- * [SETUP-WEB] May break some input methods e.g xim/ibus for CJK languages [1]
- * [1] https://bugzilla.mozilla.org/buglist.cgi?bug_id=867501,1629630 ***/
-user_pref("javascript.use_us_english_locale", true); // [HIDDEN PREF]

 /*** [SECTION 0300]: QUIETER BIRD ***/
 user_pref("_user.js.parrot", "0300 syntax error: the parrot's not pinin' for the fjords!");
@ -116,6 +106,13 @@ user_pref("_user.js.parrot", "0300 syntax error: the parrot's not pinin' for the
 user_pref("extensions.getAddons.showPane", false); // [HIDDEN PREF]
 /* 0321: disable recommendations in about:addons' Extensions and Themes panes [FF68+] ***/
 user_pref("extensions.htmlaboutaddons.recommendations.enabled", false);
+/* 0322: disable personalized Extension Recommendations in about:addons and AMO [FF65+]
+ * [NOTE] This pref has no effect when Health Reports (0331) are disabled
+ * [1] https://support.mozilla.org/kb/personalized-extension-recommendations ***/
+user_pref("browser.discovery.enabled", false);
+/* 0323: disable shopping experience [FF116+]
+ * [1] https://bugzilla.mozilla.org/show_bug.cgi?id=1840156#c0 ***/
+user_pref("browser.shopping.experience2023.enabled", false); // [DEFAULT: false]

 /** TELEMETRY ***/
 /* 0330: disable new data submission [FF41+]
@ -148,9 +145,6 @@ user_pref("toolkit.telemetry.firstShutdownPing.enabled", false); // [FF57+]
 user_pref("toolkit.telemetry.coverage.opt-out", true); // [HIDDEN PREF]
 user_pref("toolkit.coverage.opt-out", true); // [FF64+] [HIDDEN PREF]
 user_pref("toolkit.coverage.endpoint.base", "");
-/* 0334: disable PingCentre telemetry (used in several System Add-ons) [FF57+]
- * Defense-in-depth: currently covered by 0331 ***/
-user_pref("browser.ping-centre.telemetry", false);

 /** STUDIES ***/
 /* 0340: disable Studies
@ -263,7 +257,7 @@ user_pref("network.prefetch-next", false);
 /* 0602: disable DNS prefetching
 * [1] https://developer.mozilla.org/docs/Web/HTTP/Headers/X-DNS-Prefetch-Control ***/
 user_pref("network.dns.disablePrefetch", true);
-   // user_pref("network.dns.disablePrefetchFromHTTPS", true); // [DEFAULT: true]
+user_pref("network.dns.disablePrefetchFromHTTPS", true);
 /* 0603: disable predictor / prefetching ***/
 user_pref("network.predictor.enabled", false);
 user_pref("network.predictor.enable-prefetch", false); // [FF48+] [DEFAULT: false]
@ -286,15 +280,15 @@ user_pref("_user.js.parrot", "0700 syntax error: the parrot's given up the ghost
 user_pref("network.proxy.socks_remote_dns", true);
 /* 0703: disable using UNC (Uniform Naming Convention) paths [FF61+]
 * [SETUP-CHROME] Can break extensions for profiles on network shares
- * [1] https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/26424 ***/
+ * [1] https://bugzilla.mozilla.org/1413868 ***/
 user_pref("network.file.disable_unc_paths", true); // [HIDDEN PREF]
 /* 0704: disable GIO as a potential proxy bypass vector [FF60+]
 * Gvfs/GIO has a set of supported protocols like obex, network, archive, computer,
- * dav, cdda, gphoto2, trash, etc. By default only sftp is accepted (FF87+)
+ * dav, cdda, gphoto2, trash, etc. From FF87-117, by default only sftp was accepted
 * [1] https://bugzilla.mozilla.org/1433507
 * [2] https://en.wikipedia.org/wiki/GVfs
 * [3] https://en.wikipedia.org/wiki/GIO_(software) ***/
-user_pref("network.gio.supported-protocols", ""); // [HIDDEN PREF]
+user_pref("network.gio.supported-protocols", ""); // [HIDDEN PREF] [DEFAULT: "" FF118+]
 /* 0705: disable proxy direct failover for system requests [FF91+]
 * [WARNING] Default true is a security feature against malicious extensions [1]
 * [SETUP-CHROME] If you use a proxy and you trust your extensions
@ -306,41 +300,59 @@ user_pref("network.gio.supported-protocols", ""); // [HIDDEN PREF]
 * [SETUP-CHROME] If you use a proxy and you understand the security impact
 * [1] https://bugzilla.mozilla.org/buglist.cgi?bug_id=1732792,1733994,1733481 ***/
   // user_pref("network.proxy.allow_bypass", false);
-/* 0710: disable DNS-over-HTTPS (DoH) rollout [FF60+]
- * 0=default, 2=increased (TRR (Trusted Recursive Resolver) first), 3=max (TRR only), 5=off
+/* 0710: enable DNS-over-HTTPS (DoH) [FF60+]
+ * 0=default, 2=increased (TRR (Trusted Recursive Resolver) first), 3=max (TRR only), 5=off (no rollout)
 * see "doh-rollout.home-region": USA 2019, Canada 2021, Russia/Ukraine 2022 [3]
- * [SETTING] General > Network & Disk Space > Connection > Settings... > Enable DNS over HTTPS
+ * [SETTING] Privacy & Security>DNS over HTTPS
 * [1] https://hacks.mozilla.org/2018/05/a-cartoon-intro-to-dns-over-https/
 * [2] https://wiki.mozilla.org/Security/DOH-resolver-policy
- // * [3] https://support.mozilla.org/en-US/kb/firefox-dns-over-https
+ * [3] https://support.mozilla.org/kb/firefox-dns-over-https
 * [4] https://www.eff.org/deeplinks/2020/12/dns-doh-and-odoh-oh-my-year-review-2020 ***/
-   // user_pref("network.trr.mode", 5);
-/* 0706: disable proxy direct failover for system requests [FF91+]
- * [WARNING] Default true is a security feature against malicious extensions [1]
- * [SETUP-CHROME] If you use a proxy and you trust your extensions
- * [1] https://blog.mozilla.org/security/2021/10/25/securing-the-proxy-api-for-firefox-add-ons/ ***/
-   // user_pref("network.proxy.failover_direct", false);
+   // user_pref("network.trr.mode", 3);
+/* 0712: set DoH provider
+ * The custom uri is the value shown when you "Choose provider>Custom>"
+ * [NOTE] If you USE custom then "network.trr.uri" should be set the same
+ * [SETTING] Privacy & Security>DNS over HTTPS>Increased/Max>Choose provider ***/
+   // user_pref("network.trr.uri", "https://example.dns");
+   // user_pref("network.trr.custom_uri", "https://example.dns");

 /*** [SECTION 0800]: LOCATION BAR / SEARCH BAR / SUGGESTIONS / HISTORY / FORMS ***/
 user_pref("_user.js.parrot", "0800 syntax error: the parrot's ceased to be!");
-/* 0802: disable location bar domain guessing
- * domain guessing intercepts DNS "hostname not found errors" and resends a
- * request (e.g. by adding www or .com). This is inconsistent use (e.g. FQDNs), does not work
- * via Proxy Servers (different error), is a flawed use of DNS (TLDs: why treat .com
- * as the 411 for DNS errors?), privacy issues (why connect to sites you didn't
- * intend to), can leak sensitive data (e.g. query strings: e.g. Princeton attack),
- * and is a security risk (e.g. common typos & malicious sites set up to exploit this) ***/
-user_pref("browser.fixup.alternate.enabled", false); // [DEFAULT: false FF104+]
-/* 0804: disable live search suggestions
- * [NOTE] Both must be true for the location bar to work
+/* 0801: disable location bar making speculative connections [FF56+]
+ * [1] https://bugzilla.mozilla.org/1348275 ***/
+user_pref("browser.urlbar.speculativeConnect.enabled", false);
+/* 0802: disable location bar contextual suggestions
+ * [NOTE] The UI is controlled by the .enabled pref
+ * [1] https://blog.mozilla.org/data/2021/09/15/data-and-firefox-suggest/ ***/
+user_pref("browser.urlbar.quicksuggest.enabled", false); // [FF92+]
+user_pref("browser.urlbar.suggest.quicksuggest.nonsponsored", false); // [FF95+]
+user_pref("browser.urlbar.suggest.quicksuggest.sponsored", false); // [FF92+]
+/* 0803: disable live search suggestions
+ * [NOTE] Both must be true for live search to work in the location bar
 * [SETUP-CHROME] Override this if you trust and use a privacy respecting search engine ***/
 user_pref("browser.search.suggest.enabled", false);
+user_pref("browser.urlbar.suggest.searches", false);
+/* 0805: disable urlbar trending search suggestions [FF118+] ***/
+user_pref("browser.urlbar.trending.featureGate", false);
+/* 0806: disable urlbar suggestions ***/
+user_pref("browser.urlbar.addons.featureGate", false); // [FF115+]
+user_pref("browser.urlbar.mdn.featureGate", false); // [FF117+] [HIDDEN PREF]
+user_pref("browser.urlbar.weather.featureGate", false); // [FF108+] [DEFAULT: false]
+user_pref("browser.urlbar.yelp.featureGate", false); // [FF124+] [DEFAULT: false]
+/* 0807: disable urlbar clipboard suggestions [FF118+] ***/
+user_pref("browser.urlbar.clipboard.featureGate", false);
+/* 0808: disable recent searches [FF120+]
+ * [NOTE] Recent searches are cleared with history (2811)
+ * [1] https://support.mozilla.org/kb/search-suggestions-firefox ***/
+   // user_pref("browser.urlbar.recentsearches.featureGate", false);
 /* 0810: disable search and form history
- * [SETUP-WEB] Be aware that autocomplete form data can be read by third parties [1][2]
 * [NOTE] We also clear formdata on exit (2811)
+ * [SETUP-WEB] Be aware that autocomplete form data can be read by third parties [1][2]
 * [1] https://blog.mindedsecurity.com/2011/10/autocompleteagain.html
 * [2] https://bugzilla.mozilla.org/381681 ***/
 user_pref("browser.formfill.enable", false);
+/* 0815: disable tab-to-search [FF85+] ***/
+user_pref("browser.urlbar.suggest.engines", false);
 /* 0820: disable coloring of visited links
 * Bulk rapid history sniffing was mitigated in 2010 [1][2]. Slower and more expensive
 * redraw timing attacks were largely mitigated in FF77+ [3]. Using RFP (4501) further hampers timing
@ -352,6 +364,9 @@ user_pref("browser.formfill.enable", false);
 * [4] https://earthlng.github.io/testpages/visited_links.html (see github wiki APPENDIX A on how to use)
 * [5] https://lcamtuf.blogspot.com/2016/08/css-mix-blend-mode-is-bad-for-keeping.html ***/
 user_pref("layout.css.visited_links_enabled", false);
+/* 0830: enable separate default search engine in Private Windows and its UI setting ***/
+user_pref("browser.search.separatePrivateDefault", true); // [FF70+]
+user_pref("browser.search.separatePrivateDefault.ui.enabled", true); // [FF71+]

 /*** [SECTION 0900]: PASSWORDS
   [1] https://support.mozilla.org/kb/use-primary-password-protect-stored-logins-and-pas
@ -387,8 +402,8 @@ user_pref("network.auth.subresource-http-auth-allow", 1);
 /*** [SECTION 1000]: DISK AVOIDANCE ***/
 user_pref("_user.js.parrot", "1000 syntax error: the parrot's gone to meet 'is maker!");
 /* 1001: disable disk cache
- * [SETUP-CHROME] If you think disk cache helps perf, then feel free to override this
- * [NOTE] We also clear cache on exit (2811) ***/
+ * [NOTE] We also clear cache on exit (2811)
+ * [SETUP-CHROME] If you think disk cache helps perf, then feel free to override this ***/
 user_pref("browser.cache.disk.enable", false);
 /* 1002: disable media cache from writing to disk in Private Browsing
 * [NOTE] MSE (Media Source Extensions) are already stored in-memory in PB ***/
@ -398,6 +413,14 @@ user_pref("media.memory_cache_max_size", 65536);
 * define on which sites to save extra session data such as form content, cookies and POST data
 * 0=everywhere, 1=unencrypted sites, 2=nowhere ***/
 user_pref("browser.sessionstore.privacy_level", 2);
+/* 1005: disable automatic Thunderbird start and session restore after reboot [FF62+] [WINDOWS]
+ * [1] https://bugzilla.mozilla.org/603903 ***/
+user_pref("toolkit.winRegisterApplicationRestart", false);
+/* 1006: disable favicons in shortcuts [WINDOWS]
+ * URL shortcuts use a cached randomly named .ico file which is stored in your
+ * profile/shortcutCache directory. The .ico remains after the shortcut is deleted
+ * If set to false then the shortcuts use a generic Firefox icon ***/
+user_pref("browser.shell.shortcutFavicons", false);
 /* 1901: disable disk cache for messages not in offline store */
 user_pref("mail.imap.use_disk_cache2", false);

@ -416,7 +439,7 @@ user_pref("_user.js.parrot", "1200 syntax error: the parrot's a stiff!");
 * but the problem is that the browser can't know that. Setting this pref to true is the only way for the
 * browser to ensure there will be no unsafe renegotiations on the channel between the browser and the server
 * [SETUP-WEB] SSL_ERROR_UNSAFE_NEGOTIATION: is it worth overriding this for that one site?
- * [STATS] SSL Labs (Feb 2023) reports over 99.3% of top sites have secure renegotiation [4]
+ * [STATS] SSL Labs (May 2024) reports over 99.7% of top sites have secure renegotiation [4]
 * [1] https://wiki.mozilla.org/Security:Renegotiation
 * [2] https://datatracker.ietf.org/doc/html/rfc5746
 * [3] https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3555
@ -453,12 +476,6 @@ user_pref("security.OCSP.enabled", 1); // [DEFAULT: 1]
 user_pref("security.OCSP.require", true);

 /** CERTS / HPKP (HTTP Public Key Pinning) ***/
-/* 1221: disable Windows 8.1's Microsoft Family Safety cert [FF50+] [WINDOWS]
- * 0=disable detecting Family Safety mode and importing the root
- * 1=only attempt to detect Family Safety mode (don't import the root)
- * 2=detect Family Safety mode and import the root
- * [1] https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/21686 ***/
-user_pref("security.family_safety.mode", 0);
 /* 1223: enable strict PKP (Public Key Pinning)
 * 0=disabled, 1=allow user MiTM (default; such as your antivirus), 2=strict
 * [SETUP-WEB] MOZILLA_PKIX_ERROR_KEY_PINNING_FAILURE
@ -468,7 +485,7 @@ user_pref("security.cert_pinning.enforcement_level", 2);
 * 0 = disabled
 * 1 = consult CRLite but only collect telemetry
 * 2 = consult CRLite and enforce both "Revoked" and "Not Revoked" results
- * 3 = consult CRLite and enforce "Not Revoked" results, but defer to OCSP for "Revoked" (FF99+, default FF100+)
+ * 3 = consult CRLite and enforce "Not Revoked" results, but defer to OCSP for "Revoked" (default)
 * [1] https://bugzilla.mozilla.org/buglist.cgi?bug_id=1429800,1670985,1753071
 * [2] https://blog.mozilla.org/security/tag/crlite/ ***/
 user_pref("security.remote_settings.crlite_filters.enabled", true);
@ -481,7 +498,7 @@ user_pref("security.pki.crlite_mode", 2);
 /** MIXED CONTENT ***/
 /* 1241: disable insecure passive content (such as images) on https pages ***/
 user_pref("security.mixed_content.block_display_content", true); // Defense-in-depth (see 1244)
-/* 1244: enable HTTPS-Only mode in all windows [FF76+]
+/* 1244: enable HTTPS-Only mode in all windows
 * When the top-level is HTTPS, insecure subresources are also upgraded (silent fail)
 * [TEST] http://example.com [upgrade]
 * [TEST] http://httpforever.com/ | http://http.rip [no upgrade] ***/
@ -512,18 +529,6 @@ user_pref("security.warn_entering_weak", true);
 user_pref("security.warn_leaving_secure", true);
 user_pref("security.warn_viewing_mixed", true);

-/*** [SECTION 1400]: FONTS ***/
-user_pref("_user.js.parrot", "1400 syntax error: the parrot's bereft of life!");
-/* 1402: limit font visibility (Windows, Mac, some Linux) [FF94+]
- * Uses hardcoded lists with two parts: kBaseFonts + kLangPackFonts [1], bundled fonts are auto-allowed
- * In normal windows: uses the first applicable: RFP (4506) over TP over Standard
- * In Private Browsing windows: uses the most restrictive between normal and private
- * 1=only base system fonts, 2=also fonts from optional language packs, 3=also user-installed fonts
- * [1] https://searchfox.org/mozilla-central/search?path=StandardFonts*.inc ***/
-   // user_pref("layout.css.font-visibility.private", 1);
-   // user_pref("layout.css.font-visibility.standard", 1);
-   // user_pref("layout.css.font-visibility.trackingprotection", 1);
-
 /*** [SECTION 1600]: REFERERS
                  full URI: https://example.com:8888/foo/bar.html?id=1234
     scheme+host+port+path: https://example.com:8888/foo/bar.html
@ -541,6 +546,12 @@ user_pref("_user.js.parrot", "1700 syntax error: the parrot's bit the dust!");
 * https://wiki.mozilla.org/Security/Contextual_Identity_Project/Containers ***/
 user_pref("privacy.userContext.enabled", true);
 user_pref("privacy.userContext.ui.enabled", true);
+/* 1703: set external links to open in site-specific containers [FF123+]
+ * [SETUP-WEB] Depending on your container extension(s) and their settings
+ * true=Firefox will not choose a container (so your extension can)
+ * false=Firefox will choose the container/no-container (default)
+ * [1] https://bugzilla.mozilla.org/1874599 ***/
+   // user_pref("browser.link.force_default_user_context_id_for_external_opens", true);

 /*** [SECTION 2000]: PLUGINS / MEDIA / WEBRTC ***/
 user_pref("_user.js.parrot", "2000 syntax error: the parrot's snuffed it!");
@ -548,7 +559,7 @@ user_pref("_user.js.parrot", "2000 syntax error: the parrot's snuffed it!");
 user_pref("media.peerconnection.ice.proxy_only_if_behind_proxy", true);
 /* 2003: force a single network interface for ICE candidates generation [FF42+]
 * When using a system-wide proxy, it uses the proxy interface
- * [1] https://developer.mozilla.org/en-US/docs/Web/API/RTCIceCandidate
+ * [1] https://developer.mozilla.org/docs/Web/API/RTCIceCandidate
 * [2] https://wiki.mozilla.org/Media/WebRTC/Privacy ***/
 user_pref("media.peerconnection.ice.default_address_only", true);
 /* 2004: force exclusion of private IPs from ICE candidates [FF51+]
@ -566,12 +577,9 @@ user_pref("dom.disable_window_move_resize", true);

 /*** [SECTION 2600]: MISCELLANEOUS ***/
 user_pref("_user.js.parrot", "2600 syntax error: the parrot's run down the curtain!");
-/* 2601: prevent accessibility services from accessing your browser [RESTART]
- * [1] https://support.mozilla.org/kb/accessibility-services ***/
-user_pref("accessibility.force_disabled", 1);
-/* 2603: remove temp files opened with an external application
- * [1] https://bugzilla.mozilla.org/302433 ***/
-user_pref("browser.helperApps.deleteTempFileOnExit", true);
+/* 2603: remove temp files opened from non-PB windows with an external application
+ * [1] https://bugzilla.mozilla.org/buglist.cgi?bug_id=302433,1738574 ***/
+user_pref("browser.download.start_downloads_in_tmp_dir", true); // [FF102+]
 /* 2606: disable UITour backend so there is no chance that a remote page can use it ***/
 user_pref("browser.uitour.enabled", false);
 user_pref("browser.uitour.url", ""); // Defense-in-depth
@ -603,14 +611,15 @@ user_pref("network.IDN_show_punycode", true);
 * [1] https://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=pdf.js+firefox ***/
 user_pref("pdfjs.disabled", false); // [DEFAULT: false]
 user_pref("pdfjs.enableScripting", false); // [FF86+]
-/* 2623: disable permissions delegation [FF73+]
- * Currently applies to cross-origin geolocation, camera, mic and screen-sharing
- * permissions, and fullscreen requests. Disabling delegation means any prompts
- * for these will show/use their correct 3rd party origin
- * [1] https://groups.google.com/forum/#!topic/mozilla.dev.platform/BdFOMAuCGW8/discussion ***/
-user_pref("permissions.delegation.enabled", false);
 /* 2624: disable middle click on new tab button opening URLs or searches using clipboard [FF115+] */
 user_pref("browser.tabs.searchclipboardfor.middleclick", false); // [DEFAULT: false NON-LINUX]
+/* 2630: disable content analysis by DLP (Data Loss Prevention) agents
+ * DLP agents are background processes on managed computers that allow enterprises to monitor locally running
+ * applications for data exfiltration events, which they can allow/block based on customer defined DLP policies.
+ * 0=Block all requests, 1=Warn on all requests (which lets the user decide), 2=Allow all requests
+ * [1] https://github.com/chromium/content_analysis_sdk */
+user_pref("browser.contentanalysis.enabled", false); // [FF121+] [DEFAULT: false]
+user_pref("browser.contentanalysis.default_result", 0); // [FF127+] [DEFAULT: 0]

 /** DOWNLOADS ***/
 /* 2651: enable user interaction for security by always asking where to download
@ -622,13 +631,13 @@ user_pref("browser.download.manager.addToRecentDocs", false);
 user_pref("browser.download.always_ask_before_handling_new_types", true);

 /** EXTENSIONS ***/
-/* 2660: lock down allowed extension directories
- * [SETUP-CHROME] This will break extensions, language packs, themes and any other
- * XPI files which are installed outside of profile and application directories
- * [1] https://mike.kaply.com/2012/02/21/understanding-add-on-scopes/
- * [1] https://archive.is/DYjAM (archived) ***/
+/* 2660: limit allowed extension directories
+ * 1=profile, 2=user, 4=application, 8=system, 16=temporary, 31=all
+ * The pref value represents the sum: e.g. 5 would be profile and application directories
+ * [SETUP-CHROME] Breaks usage of files which are installed outside allowed directories
+ * [1] https://archive.is/DYjAM ***/
 user_pref("extensions.enabledScopes", 5); // [HIDDEN PREF]
-user_pref("extensions.autoDisableScopes", 15); // [DEFAULT: 15]
+   // user_pref("extensions.autoDisableScopes", 15); // [DEFAULT: 15]
 /* 2662: disable webextension restrictions on certain mozilla domains (you also need 4503) [FF60+]
 * [1] https://bugzilla.mozilla.org/buglist.cgi?bug_id=1384330,1406795,1415644,1453988 ***/
   // user_pref("extensions.webextensions.restrictedDomains", "");
@ -640,86 +649,132 @@ user_pref("_user.js.parrot", "2700 syntax error: the parrot's joined the bleedin
 * Opener and redirect heuristics are granted for 30 days, see [3]
 * [1] https://blog.mozilla.org/security/2021/07/13/smartblock-v2/
 * [2] https://hg.mozilla.org/mozilla-central/rev/e5483fd469ab#l4.12
- * [3] https://developer.mozilla.org/en-US/docs/Web/Privacy/State_Partitioning#storage_access_heuristics ***/
+ * [3] https://developer.mozilla.org/docs/Web/Privacy/State_Partitioning#storage_access_heuristics ***/
   // user_pref("privacy.antitracking.enableWebcompat", false);
-/* 2710: enable state partitioning of service workers [FF96+] ***/
-user_pref("privacy.partition.serviceWorkers", true); // [DEFAULT: true FF105+]
-/* 2720: enable APS (Always Partitioning Storage) ***/
-user_pref("privacy.partition.always_partition_third_party_non_cookie_storage", true); // [FF104+] [DEFAULT: true FF109+]
-user_pref("privacy.partition.always_partition_third_party_non_cookie_storage.exempt_sessionstorage", false); // [FF105+] [DEFAULT: false FF109+]

 /*** [SECTION 2800]: SHUTDOWN & SANITIZING ***/
 user_pref("_user.js.parrot", "2800 syntax error: the parrot's bleedin' demised!");
-/* 2810: enable Thunderbird to clear items on shutdown ***/
+/* 2810: enable Thunderbird to clear items on shutdown
+ * [NOTE] In FF129+ clearing "siteSettings" on shutdown (2811), or manually via site data (2820) and
+ * via history (2830), will no longer remove sanitize on shutdown "cookie and site data" site exceptions (2815) ***/
 user_pref("privacy.sanitize.sanitizeOnShutdown", true);

-/** SANITIZE ON SHUTDOWN: IGNORES "ALLOW" SITE EXCEPTIONS ***/
+/** SANITIZE ON SHUTDOWN: IGNORES "ALLOW" SITE EXCEPTIONS | v2 migration is FF128+ ***/
 /* 2811: set/enforce what items to clear on shutdown (if 2810 is true) [SETUP-CHROME]
- * [NOTE] If "history" is true, downloads will also be cleared
- * [NOTE] "sessions": Active Logins: refers to HTTP Basic Authentication [1], not logins via cookies
- * [1] https://en.wikipedia.org/wiki/Basic_access_authentication ***/
+ * [NOTE] If "history" is true, downloads will also be cleared ***/
 user_pref("privacy.clearOnShutdown.cache", true);     // [DEFAULT: true]
+user_pref("privacy.clearOnShutdown_v2.cache", true);  // [FF128+] [DEFAULT: true]
 user_pref("privacy.clearOnShutdown.downloads", true); // [DEFAULT: true]
 user_pref("privacy.clearOnShutdown.formdata", true);  // [DEFAULT: true]
 user_pref("privacy.clearOnShutdown.history", true);   // [DEFAULT: true]
-user_pref("privacy.clearOnShutdown.sessions", true);  // [DEFAULT: true]
+user_pref("privacy.clearOnShutdown_v2.historyFormDataAndDownloads", true); // [FF128+] [DEFAULT: true]
   // user_pref("privacy.clearOnShutdown.siteSettings", false); // [DEFAULT: false]
+   // user_pref("privacy.clearOnShutdown_v2.siteSettings", false); // [FF128+] [DEFAULT: false]
 /* 2812: set Session Restore to clear on shutdown (if 2810 is true) [FF34+]
 * [NOTE] Not needed if Session Restore is not used (0102) or it is already cleared with history (2811)
 * [NOTE] If true, this prevents resuming from crashes (also see 5008) ***/
   // user_pref("privacy.clearOnShutdown.openWindows", true);

-/** SANITIZE ON SHUTDOWN: RESPECTS "ALLOW" SITE EXCEPTIONS FF103+ ***/
+/** SANITIZE ON SHUTDOWN: RESPECTS "ALLOW" SITE EXCEPTIONS FF103+ | v2 migration is FF128+ ***/
 /* 2815: set "Cookies" and "Site Data" to clear on shutdown (if 2810 is true) [SETUP-CHROME]
- * [NOTE] Exceptions: A "cookie" block permission also controls "offlineApps" (see note below).
- * serviceWorkers require an "Allow" permission. For cross-domain logins, add exceptions for
- * both sites e.g. https://www.youtube.com (site) + https://accounts.google.com (single sign on)
+ * [NOTE] Exceptions: A "cookie" permission also controls "offlineApps" (see note below). For cross-domain logins,
+ * add exceptions for both sites e.g. https://www.youtube.com (site) + https://accounts.google.com (single sign on)
 * [NOTE] "offlineApps": Offline Website Data: localStorage, service worker cache, QuotaManager (IndexedDB, asm-cache)
+ * [NOTE] "sessions": Active Logins (has no site exceptions): refers to HTTP Basic Authentication [1], not logins via cookies
 * [WARNING] Be selective with what sites you "Allow", as they also disable partitioning (1767271)
 * [SETTING] to add site exceptions: Ctrl+I>Permissions>Cookies>Allow (when on the website in question)
- * [SETTING] to manage site exceptions: Options>Privacy & Security>Permissions>Settings ***/
+ * [SETTING] to manage site exceptions: Options>Privacy & Security>Permissions>Settings
+ * [1] https://en.wikipedia.org/wiki/Basic_access_authentication ***/
 user_pref("privacy.clearOnShutdown.cookies", true); // Cookies
 user_pref("privacy.clearOnShutdown.offlineApps", true); // Site Data
+user_pref("privacy.clearOnShutdown.sessions", true);  // Active Logins [DEFAULT: true]
+user_pref("privacy.clearOnShutdown_v2.cookiesAndStorage", true); // Cookies, Site Data, Active Logins [FF128+]

-/** SANITIZE MANUAL: IGNORES "ALLOW" SITE EXCEPTIONS ***/
-/* 2820: reset default items to clear with Ctrl-Shift-Del [SETUP-CHROME]
- * This dialog can also be accessed from the menu History>Clear Recent History
+/** SANITIZE SITE DATA: IGNORES "ALLOW" SITE EXCEPTIONS ***/
+/* 2820: set manual "Clear Data" items [SETUP-CHROME] [FF128+]
+ * Thunderbird remembers your last choices. This will reset them when you start Thunderbird
+ * [SETTING] Privacy & Security>Browser Privacy>Cookies and Site Data>Clear Data ***/
+user_pref("privacy.clearSiteData.cache", true);
+user_pref("privacy.clearSiteData.cookiesAndStorage", false); // keep false until it respects "allow" site exceptions
+user_pref("privacy.clearSiteData.historyFormDataAndDownloads", true);
+   // user_pref("privacy.clearSiteData.siteSettings", false);
+
+/** SANITIZE HISTORY: IGNORES "ALLOW" SITE EXCEPTIONS | clearHistory migration is FF128+ ***/
+/* 2830: set manual "Clear History" items, also via Ctrl-Shift-Del [SETUP-CHROME]
 * Thunderbird remembers your last choices. This will reset them when you start Thunderbird
 * [NOTE] Regardless of what you set "downloads" to, as soon as the dialog
 * for "Clear Recent History" is opened, it is synced to the same as "history" ***/
 user_pref("privacy.cpd.cache", true);    // [DEFAULT: true]
+user_pref("privacy.clearHistory.cache", true);
 user_pref("privacy.cpd.formdata", true); // [DEFAULT: true]
 user_pref("privacy.cpd.history", true);  // [DEFAULT: true]
+   // user_pref("privacy.cpd.downloads", true); // not used, see note above
+user_pref("privacy.clearHistory.historyFormDataAndDownloads", true);
+user_pref("privacy.cpd.cookies", false);
 user_pref("privacy.cpd.sessions", true); // [DEFAULT: true]
 user_pref("privacy.cpd.offlineApps", true); // [DEFAULT: false]
-user_pref("privacy.cpd.cookies", true);
-   // user_pref("privacy.cpd.downloads", true); // not used, see note above
+user_pref("privacy.clearHistory.cookiesAndStorage", false);
   // user_pref("privacy.cpd.openWindows", false); // Session Restore
   // user_pref("privacy.cpd.passwords", false);
   // user_pref("privacy.cpd.siteSettings", false);
-/* 2822: reset default "Time range to clear" for "Clear Recent History" (2820)
+   // user_pref("privacy.clearHistory.siteSettings", false);
+
+/** SANITIZE MANUAL: TIMERANGE ***/
+/* 2840: set "Time range to clear" for "Clear Data" (2820) and "Clear History" (2830)
 * Thunderbird remembers your last choice. This will reset the value when you start Thunderbird
 * 0=everything, 1=last hour, 2=last two hours, 3=last four hours, 4=today
 * [NOTE] Values 5 (last 5 minutes) and 6 (last 24 hours) are not listed in the dropdown,
 * which will display a blank value, and are not guaranteed to work ***/
 user_pref("privacy.sanitize.timeSpan", 0);

-/*** [SECTION 4500]: RFP (RESIST FINGERPRINTING)
-   RFP covers a wide range of ongoing fingerprinting solutions.
-   It is an all-or-nothing buy in: you cannot pick and choose what parts you want
+/*** [SECTION 4000]: FPP (fingerprintingProtection)
+   RFP (4501) overrides FPP
+   In FF118+ FPP is on by default in private windows (4001) and in FF119+ is controlled
+   by ETP (2701). FPP will also use Remote Services in future to relax FPP protections
+   on a per site basis for compatibility (4004).
+   https://searchfox.org/mozilla-central/source/toolkit/components/resistfingerprinting/RFPTargetsDefault.inc
+
+   1826408 - restrict fonts to system (kBaseFonts + kLangPackFonts) (Windows, Mac, some Linux)
+      https://searchfox.org/mozilla-central/search?path=StandardFonts*.inc
+   1858181 - subtly randomize canvas per eTLD+1, per session and per window-mode (FF120+)
+***/
+user_pref("_user.js.parrot", "4000 syntax error: the parrot's bereft of life!");
+/* 4001: enable FPP in PB mode [FF114+]
+ * [NOTE] In FF119+, FPP for all modes (7016) is enabled with ETP Strict (2701) ***/
+   // user_pref("privacy.fingerprintingProtection.pbmode", true); // [DEFAULT: true FF118+]
+/* 4002: set global FPP overrides [FF114+]
+ * uses "RFPTargets" [1] which despite the name these are not used by RFP
+ * e.g. "+AllTargets,-CSSPrefersColorScheme,-JSDateTimeUTC" = all targets but allow prefers-color-scheme and do not change timezone
+ * e.g. "-AllTargets,+CanvasRandomization,+JSDateTimeUTC" = no targets but do use FPP canvas and change timezone
+ * [NOTE] Not supported by arkenfox. Either use RFP or FPP at defaults
+ * [WARNING] Not recommended. Either use RFP or FPP at defaults
+ * [1] https://searchfox.org/mozilla-central/source/toolkit/components/resistfingerprinting/RFPTargets.inc ***/
+   // user_pref("privacy.fingerprintingProtection.overrides", "");
+/* 4003: set granular FPP overrides
+ * JSON format: e.g."[{\"firstPartyDomain\": \"netflix.com\", \"overrides\": \"-CanvasRandomization,-FrameRate,\"}]"
+ * [NOTE] Not supported by arkenfox. Either use RFP or FPP at defaults ***/
+   // user_pref("privacy.fingerprintingProtection.granularOverrides", "");
+/* 4004: disable remote FPP overrides [FF127+] ***/
+   // user_pref("privacy.fingerprintingProtection.remoteOverrides.enabled", false);
+
+/*** [SECTION 4500]: OPTIONAL RFP (resistFingerprinting)
+   RFP overrides FPP (4000)
+
+   FF128+ Arkenfox by default uses FPP (automatically enabled with ETP Strict). For most people
+   this is all you need. To use RFP instead, add RFP (4501) to your overrides, and optionally
+   add letterboxing (4504), spoof_english (4506), and webgl (4520).
+   RFP is an all-or-nothing buy in: you cannot pick and choose what parts you want
   [TEST] https://arkenfox.github.io/TZP/tzp.html

   [WARNING] DO NOT USE extensions to alter RFP protected metrics

    418986 - limit window.screen & CSS media queries (FF41)
   1281949 - spoof screen orientation (FF50)
-   1330890 - spoof timezone as UTC0 (FF55)
   1360039 - spoof navigator.hardwareConcurrency as 2 (FF55)
   1217238 - reduce precision of time exposed by javascript (FF55)
 FF56
-   1369303 - spoof/disable performance API
   1333651 - spoof User Agent & Navigator API
-      version: android version spoofed as ESR
+      version: android version spoofed as ESR (FF119 or lower)
      OS: JS spoofed as Windows 10, OS 10.15, Android 10, or Linux | HTTP Headers spoofed as Windows or Android
   1369319 - disable device sensor API
   1369357 - disable site specific zoom
@ -730,13 +785,12 @@ user_pref("privacy.sanitize.timeSpan", 0);
   1369309 - spoof media statistics
   1382499 - reduce screen co-ordinate fingerprinting in Touch API
   1217290 & 1409677 - enable some fingerprinting resistance for WebGL
-   1382545 - reduce fingerprinting in Animation API
   1354633 - limit MediaError.message to a whitelist
 FF58+
   1372073 - spoof/block fingerprinting in MediaDevices API (FF59)
      Spoof: enumerate devices as one "Internal Camera" and one "Internal Microphone"
      Block: suppresses the ondevicechange event
-   1039069 - warn when language prefs are not set to "en*" (also see 0210, 0211) (FF59)
+   1039069 - warn when language prefs are not set to "en*" (FF59)
   1222285 & 1433592 - spoof keyboard events and suppress keyboard modifier events (FF59)
      Spoofing mimics the content language of the document. Currently it only supports en-US.
      Modifier events suppressed are SHIFT and both ALT keys. Chrome is not affected.
@ -755,20 +809,22 @@ user_pref("privacy.sanitize.timeSpan", 0);
   1653987 - limit font visibility to bundled and "Base Fonts" (Windows, Mac, some Linux) (FF80)
   1461454 - spoof smooth=true and powerEfficient=false for supported media in MediaCapabilities (FF82)
    531915 - use fdlibm's sin, cos and tan in jsmath (FF93, ESR91.1)
-   1756280 - enforce navigator.pdfViewerEnabled as true and plugins/mimeTypes as hard-coded values (FF100)
+   1756280 - enforce navigator.pdfViewerEnabled as true and plugins/mimeTypes as hard-coded values (FF100-115)
   1692609 - reduce JS timing precision to 16.67ms (previously FF55+ was 100ms) (FF102)
   1422237 - return "srgb" with color-gamut (FF110)
   1794628 - return "none" with inverted-colors (FF114)
+   1554751 - return devicePixelRatio as 2 (previously FF41+ was 1) (FF127)
+   1787790 - normalize system fonts (FF128)
+   1835987 - spoof timezone as Atlantic/Reykjavik (previously FF55+ was UTC) (FF128)
 ***/
 user_pref("_user.js.parrot", "4500 syntax error: the parrot's popped 'is clogs");
-/* 4501: enable privacy.resistFingerprinting
- * [SETUP-WEB] RFP can cause some website breakage: mainly canvas, use a site exception via the urlbar
- * RFP also has a few side effects: mainly timezone is UTC0, and websites will prefer light theme
+/* 4501: enable RFP
 * [NOTE] pbmode applies if true and the original pref is false
- * [1] https://bugzilla.mozilla.org/418986 ***/
-user_pref("privacy.resistFingerprinting", true); // [FF41+]
+ * [SETUP-WEB] RFP can cause some website breakage: mainly canvas, use a canvas site exception via the urlbar.
+ * RFP also has a few side effects: mainly that timezone is GMT, and websites will prefer light theme ***/
+   // user_pref("privacy.resistFingerprinting", true); // [FF41+]
   // user_pref("privacy.resistFingerprinting.pbmode", true); // [FF114+]
-/* 4502: set new window size rounding max values [FF55+]
+/* 4502: set RFP new window size max rounded values [FF55+]
 * [SETUP-CHROME] sizes round down in hundreds: width to 200s and height to 100s, to fit your screen
 * [1] https://bugzilla.mozilla.org/1330882 ***/
 user_pref("privacy.window.maxInnerWidth", 1600);
@ -776,8 +832,8 @@ user_pref("privacy.window.maxInnerHeight", 900);
 /* 4503: disable mozAddonManager Web API [FF57+]
 * [NOTE] To allow extensions to work on AMO, you also need 2662 and 4505
 * [1] https://bugzilla.mozilla.org/buglist.cgi?bug_id=1384330,1406795,1415644,1453988 ***/
-user_pref("privacy.resistFingerprinting.block_mozAddonManager", true); // [HIDDEN PREF FF57-108]
-/* 4504: enable RFP letterboxing [FF67+]
+user_pref("privacy.resistFingerprinting.block_mozAddonManager", true);
+/* 4504: enable letterboxing [FF67+]
 * Dynamically resizes the inner window by applying margins in stepped ranges [2]
 * If you use the dimension pref, then it will only apply those resolutions.
 * The format is "width1xheight1, width2xheight2, ..." (e.g. "800x600, 1000x1000")
@ -786,24 +842,19 @@ user_pref("privacy.resistFingerprinting.block_mozAddonManager", true); // [HIDDE
 * [WARNING] DO NOT USE: the dimension pref is only meant for testing
 * [1] https://bugzilla.mozilla.org/1407366
 * [2] https://hg.mozilla.org/mozilla-central/rev/6d2d7856e468#l2.32 ***/
-user_pref("privacy.resistFingerprinting.letterboxing", true); // [HIDDEN PREF]
+   // user_pref("privacy.resistFingerprinting.letterboxing", true); // [HIDDEN PREF]
   // user_pref("privacy.resistFingerprinting.letterboxing.dimensions", ""); // [HIDDEN PREF]
-/* 4505: experimental RFP [FF91+]
- * List of domains exempted from RFP (comma-separated).
- * [WARNING] DO NOT USE unless testing, see [1] comment 12
- * [1] https://bugzilla.mozilla.org/1635603 ***/
+/* 4505: disable RFP by domain (comma-separated) [FF91+] ***/
   // user_pref("privacy.resistFingerprinting.exemptedDomains", "addons.thunderbird.net");
-/* 4506: set RFP's font visibility level (1402) [FF94+] ***/
-   // user_pref("layout.css.font-visibility.resistFingerprinting", 1); // [DEFAULT: 1]
+/* 4506: disable RFP spoof english prompt [FF59+]
+ * 0=prompt, 1=disabled, 2=enabled
+ * [NOTE] When changing from value 2, preferred languages ('intl.accept_languages') is not reset.
+ * [SETUP-WEB] when enabled, sets 'en-US, en' for displaying pages and 'en-US' as locale.
+ * [SETTING] General>Language>Choose your preferred language for displaying pages>Choose>Request English... ***/
+user_pref("privacy.spoof_english", 1);
 /* 4510: disable using system colors
 * [SETTING] General > Language and Appearance > Fonts and Colors > Colors... > Use system colors ***/
 user_pref("browser.display.use_system_colors", false); // [DEFAULT: false NON-WINDOWS]
-/* 4511: enforce non-native widget theme
- * Security: removes/reduces system API calls, e.g. win32k API [1]
- * Fingerprinting: provides a uniform look and feel across platforms [2]
- * [1] https://bugzilla.mozilla.org/1381938
- * [2] https://bugzilla.mozilla.org/1411425 ***/
-user_pref("widget.non-native-theme.enabled", true); // [DEFAULT: true]
 /* 4512: enforce links targeting new windows to open in a new tab instead
 * 1=most recent window or tab, 2=new window, 3=new tab
 * Stops malicious window sizes and some screen resolution leaks.
@ -818,8 +869,7 @@ user_pref("browser.link.open_newwindow", 3); // [DEFAULT: 3]
 * [1] https://searchfox.org/mozilla-central/source/dom/tests/browser/browser_test_new_window_from_content.js
 * [2] https://searchfox.org/comm-esr102/source/mail/app/profile/all-thunderbird.js#730 ***/
 user_pref("browser.link.open_newwindow.restriction", 0);
-/* 4520: disable WebGL (Web Graphics Library)
- * [SETUP-WEB] If you need it then override it. RFP still randomizes canvas for naive scripts ***/
+/* 4520: disable WebGL (Web Graphics Library) ***/
 user_pref("webgl.disabled", true);

 /*** [SECTION 5000]: OPTIONAL OPSEC
@ -866,6 +916,26 @@ user_pref("browser.sessionstore.max_tabs_undo", 0);
 * Application data isolation [1]
 * [1] https://bugzilla.mozilla.org/1281959 ***/
   // user_pref("browser.download.forbid_open_with", true);
+/* 5010: disable location bar suggestion types ***/
+user_pref("browser.urlbar.suggest.history", false);
+user_pref("browser.urlbar.suggest.bookmark", false);
+user_pref("browser.urlbar.suggest.openpage", false);
+user_pref("browser.urlbar.suggest.topsites", false); // [FF78+]
+/* 5011: disable location bar dropdown
+ * This value controls the total number of entries to appear in the location bar dropdown ***/
+user_pref("browser.urlbar.maxRichResults", 0);
+/* 5012: disable location bar autofill
+ * [1] https://support.mozilla.org/kb/address-bar-autocomplete-firefox#w_url-autocomplete ***/
+user_pref("browser.urlbar.autoFill", false);
+/* 5013: disable browsing and download history
+ * [NOTE] We also clear history and downloads on exit (2811)
+ * [SETTING] Privacy & Security>History>Custom Settings>Remember browsing and download history ***/
+user_pref("places.history.enabled", false);
+/* 5014: disable Windows jumplist [WINDOWS] ***/
+user_pref("browser.taskbar.lists.enabled", false);
+user_pref("browser.taskbar.lists.frequent.enabled", false);
+user_pref("browser.taskbar.lists.recent.enabled", false);
+user_pref("browser.taskbar.lists.tasks.enabled", false);
 /* 5013: disable browsing and download history
 * [NOTE] We also clear history and downloads on exit (2811) ***/
 user_pref("places.history.enabled", false);
@ -876,8 +946,8 @@ user_pref("places.history.enabled", false);
 * If .supportedCountries includes your region (browser.search.region) and .supported
 * is "detect" (default), then the UI will show. Stored data is not secure, uses JSON
 * [1] https://wiki.mozilla.org/Firefox/Features/Form_Autofill ***/
- user_pref("extensions.formautofill.addresses.enabled", false); // [FF55+]
- user_pref("extensions.formautofill.creditCards.enabled", false); // [FF56+]
+user_pref("extensions.formautofill.addresses.enabled", false); // [FF55+]
+user_pref("extensions.formautofill.creditCards.enabled", false); // [FF56+]
 /* 5018: limit events that can cause a pop-up ***/
 user_pref("dom.popup_allowed_events", "click dblclick mousedown pointerdown");
 /* 5019: disable page thumbnail collection ***/
@ -911,7 +981,7 @@ user_pref("gfx.font_rendering.graphite.enabled", false);
 * [2] https://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=asm.js
 * [3] https://rh0dev.github.io/blog/2017/the-return-of-the-jit/ ***/
 user_pref("javascript.options.asmjs", false);
-/* 5505: disable Ion and baseline JIT to harden against JS exploits
+/* 5505: disable Ion and baseline JIT to harden against JS exploits [RESTART]
 * [NOTE] When both Ion and JIT are disabled, and trustedprincipals
 * is enabled, then Ion can still be used by extensions (1599226)
 * [1] https://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=firefox+jit
@ -923,7 +993,7 @@ user_pref("javascript.options.jit_trustedprincipals", true); // [FF75+] [HIDDEN
 * Vulnerabilities [1] have increasingly been found, including those known and fixed
 * in native programs years ago [2]. WASM has powerful low-level access, making
 * certain attacks (brute-force) and vulnerabilities more possible
- * [STATS] ~0.2% of websites, about half of which are for crytomining / malvertising [2][3]
+ * [STATS] ~0.2% of websites, about half of which are for cryptomining / malvertising [2][3]
 * [1] https://cve.mitre.org/cgi-bin/cvekey.cgi?keyword=wasm
 * [2] https://spectrum.ieee.org/tech-talk/telecom/security/more-worries-over-the-security-of-web-assembly
 * [3] https://www.zdnet.com/article/half-of-the-websites-using-webassembly-use-it-for-malicious-purposes ***/
@ -939,8 +1009,8 @@ user_pref("browser.eme.ui.enabled", false);
 /* 5509: disable IPv6 if using a VPN
 * This is an application level fallback. Disabling IPv6 is best done at an OS/network
 * level, and/or configured properly in system wide VPN setups.
- * If you see PR_CONNECT_RESET_ERROR, this pref *might* be the cause
 * [NOTE] PHP defaults to IPv6 with "localhost". Use "php -S 127.0.0.1:PORT"
+ * [SETUP-WEB] PR_CONNECT_RESET_ERROR
 * [TEST] https://ipleak.org/
 * [1] https://www.internetsociety.org/tag/ipv6-security/ (Myths 2,4,5,6) ***/
   // user_pref("network.dns.disableIPv6", true);
@ -948,7 +1018,12 @@ user_pref("browser.eme.ui.enabled", false);
 * 0=always (default), 1=only if base domains match, 2=only if hosts match
 * [NOTE] Will cause breakage: older modems/routers and some sites e.g banks, vimeo, icloud, instagram ***/
 user_pref("network.http.referer.XOriginPolicy", 2);
-/* 5590: show a prompt when opening a link in external applications ***/
+/* 5511: set DoH bootstrap address [FF89+]
+ * Thunderbird uses the system DNS to initially resolve the IP address of your DoH server.
+ * When set to a valid, working value that matches your "network.trr.uri" (0712) Thunderbird
+ * won't use the system DNS. If the IP doesn't match then DoH won't work ***/
+   // user_pref("network.trr.bootstrapAddr", "10.0.0.1"); // [HIDDEN PREF]
+/* 5590: show a prompt when opening a link in external applications [SETUP-CHROME] ***/
 user_pref("security.external_protocol_requires_permission", true);

 /*** [SECTION 6000]: DON'T TOUCH ***/
@ -967,10 +1042,10 @@ user_pref("security.dialog_enable_delay", 1000); // [DEFAULT: 1000]
 * [WARNING] Replaced with network partitioning (FF85+) and TCP (2701), and enabling FPI
 * disables those. FPI is no longer maintained except at Tor Project for Tor Browser's config ***/
 user_pref("privacy.firstparty.isolate", false); // [DEFAULT: false]
-/* 6009: enforce SmartBlock shims [FF81+]
+/* 6009: enforce SmartBlock shims (about:compat) [FF81+]
 * In FF96+ these are listed in about:compat
 * [1] https://blog.mozilla.org/security/2021/03/23/introducing-smartblock/ ***/
-user_pref("extensions.webcompat.enable_shims", true); // [DEFAULT: true]
+user_pref("extensions.webcompat.enable_shims", true); // [HIDDEN PREF] [DEFAULT: true]
 /* 6010: enforce no TLS 1.0/1.1 downgrades
 * [TEST] https://tls-v1-1.badssl.com:1010/ ***/
 user_pref("security.tls.version.enable-deprecated", false); // [DEFAULT: false]
@ -981,21 +1056,16 @@ user_pref("extensions.webcompat-reporter.enabled", false); // [DEFAULT: false]
 /* 6012: enforce Quarantined Domains [FF115+]
 * [WHY] https://support.mozilla.org/kb/quarantined-domains */
 user_pref("extensions.quarantinedDomains.enabled", true); // [DEFAULT: true]
-/* 6050: prefsCleaner: reset previously active items removed from arkenfox FF102+ ***/
-   // user_pref("beacon.enabled", "");
-   // user_pref("browser.region.network.url", "");
-   // user_pref("browser.region.update.enabled", "");
-   // user_pref("browser.ssl_override_behavior", "");
-   // user_pref("devtools.chrome.enabled", "");
-   // user_pref("dom.disable_beforeunload", "");
-   // user_pref("dom.disable_open_during_load", "");
-   // user_pref("extensions.formautofill.available", "");
-   // user_pref("extensions.formautofill.addresses.supported", "");
-   // user_pref("extensions.formautofill.creditCards.available", "");
-   // user_pref("extensions.formautofill.creditCards.supported", "");
-   // user_pref("middlemouse.contentLoadURL", "");
-/* 6051: prefsCleaner: reset previously active items removed from arkenfox FF115+ ***/
+/* 6050: prefsCleaner: previously active items removed from arkenfox 115-127 ***/
+   // user_pref("accessibility.force_disabled", "");
+   // user_pref("browser.urlbar.dnsResolveSingleWordsAfterSearch", "");
+   // user_pref("geo.provider.network.url", "");
+   // user_pref("geo.provider.network.logging.enabled", "");
+   // user_pref("geo.provider.use_gpsd", "");
   // user_pref("network.protocol-handler.external.ms-windows-store", "");
+   // user_pref("privacy.partition.always_partition_third_party_non_cookie_storage", "");
+   // user_pref("privacy.partition.always_partition_third_party_non_cookie_storage.exempt_sessionstorage", "");
+   // user_pref("privacy.partition.serviceWorkers", "");

 /*** [SECTION 7000]: DON'T BOTHER
   Thunderbird-User.JS maintainer here :
@ -1012,8 +1082,8 @@ user_pref("full-screen-api.enabled", false);
 /* 7003: disable non-modern cipher suites [1]
 * [WHY] Passive fingerprinting. Minimal/non-existent threat of downgrade attacks
 * [1] https://browserleaks.com/ssl ***/
-   // user_pref("security.ssl3.ecdhe_ecdsa_aes_256_sha", false); // [DEFAULT: false FF109+]
-   // user_pref("security.ssl3.ecdhe_ecdsa_aes_128_sha", false); // [DEFAULT: false FF109+]
+   // user_pref("security.ssl3.ecdhe_ecdsa_aes_256_sha", false);
+   // user_pref("security.ssl3.ecdhe_ecdsa_aes_128_sha", false);
   // user_pref("security.ssl3.ecdhe_rsa_aes_128_sha", false);
   // user_pref("security.ssl3.ecdhe_rsa_aes_256_sha", false);
   // user_pref("security.ssl3.rsa_aes_128_gcm_sha256", false); // no PFS
@ -1065,12 +1135,14 @@ user_pref("dom.event.clipboardevents.enabled", false);
 * [WHY] DNT is enforced with Tracking Protection which is used in ETP Strict (2701) ***/
   // user_pref("privacy.donottrackheader.enabled", true);
 /* 7016: customize ETP settings
+ * [NOTE] FPP (fingerprintingProtection) is ignored when RFP (4501) is enabled
 * [WHY] Arkenfox only supports strict (2701) which sets these at runtime ***/
-   // user_pref("network.cookie.cookieBehavior", 5); // [DEFAULT: 5 FF103+]
+   // user_pref("network.cookie.cookieBehavior", 5); // [DEFAULT: 5]
+   // user_pref("privacy.fingerprintingProtection", true); // [FF114+] [ETP FF119+]
   // user_pref("network.http.referer.disallowCrossSiteRelaxingDefault", true);
   // user_pref("network.http.referer.disallowCrossSiteRelaxingDefault.top_navigation", true); // [FF100+]
-   // user_pref("privacy.partition.network_state.ocsp_cache", true);
-   // user_pref("privacy.query_stripping.enabled", true); // [FF101+] [ETP FF102+]
+   // user_pref("privacy.partition.network_state.ocsp_cache", true); // [DEFAULT: true FF123+]
+   // user_pref("privacy.query_stripping.enabled", true); // [FF101+]
   // user_pref("privacy.trackingprotection.enabled", true);
   // user_pref("privacy.trackingprotection.socialtracking.enabled", true);
   // user_pref("privacy.trackingprotection.cryptomining.enabled", true); // [DEFAULT: true]
@ -1078,13 +1150,12 @@ user_pref("dom.event.clipboardevents.enabled", false);
 /* 7017: disable service workers
 * [WHY] Already isolated with TCP (2701) behind a pref (2710) ***/
   // user_pref("dom.serviceWorkers.enabled", false);
-/* 7018: disable Web Notifications
+/* 7018: disable Web Notifications [FF22+]
 * [WHY] Web Notifications are behind a prompt (7002)
 * [1] https://blog.mozilla.org/en/products/firefox/block-notification-requests/ ***/
-   // user_pref("dom.webnotifications.enabled", false); // [FF22+]
-   // user_pref("dom.webnotifications.serviceworker.enabled", false); // [FF44+]
+   // user_pref("dom.webnotifications.enabled", false);
 /* 7019: disable Push Notifications [FF44+]
- * [WHY] Push requires subscription
+ * [WHY] Website "push" requires subscription, and the API is required for CRLite (1224)
 * [NOTE] To remove all subscriptions, reset "dom.push.userAgentID"
 * [1] https://support.mozilla.org/kb/push-notifications-firefox ***/
   // user_pref("dom.push.enabled", false);
@ -1095,6 +1166,10 @@ user_pref("dom.event.clipboardevents.enabled", false);
 * [1] https://groups.google.com/g/discuss-webrtc/c/6stQXi72BEU/m/2FwZd24UAQAJ
 * [2] https://datatracker.ietf.org/doc/html/draft-ietf-mmusic-mdns-ice-candidates#section-3.1.1 ***/
 user_pref("media.peerconnection.enabled", false);
+/* 7021: enable GPC (Global Privacy Control) in non-PB windows
+ * [WHY] Passive and active fingerprinting. Mostly redundant with Tracking Protection
+ * in ETP Strict (2701) and sanitizing on close (2800s) ***/
+   // user_pref("privacy.globalprivacycontrol.enabled", true);

 /*** [SECTION 8000]: DON'T BOTHER: FINGERPRINTING
   [WHY] They are insufficient to help anti-fingerprinting and do more harm than good
@ -1129,7 +1204,10 @@ user_pref("_user.js.parrot", "8000 syntax error: the parrot's crossed the Jordan
 /*** [SECTION 9000]: NON-PROJECT RELATED ***/
 user_pref("_user.js.parrot", "9000 syntax error: the parrot's cashed in 'is chips!");
 /* 9001: disable welcome notices ***/
-user_pref("browser.startup.homepage_override.mstone", "ignore");
+user_pref("browser.startup.homepage_override.mstone", "ignore"); // [HIDDEN PREF]
+/* 9002: disable extensions/features recommendations as you browse [FF67+] ***/
+user_pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.addons", false);
+user_pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.features", false);
 /* 9090: disable return receipt sending unconditionally ***/
   // user_pref("mail.mdn.report.enabled", false);
 /* 9099: e-mail custom headers (examples) ***/
@ -1169,10 +1247,16 @@ user_pref("mailnews.auto_config.guess.requireGoodCert", true); // [DEFAULT: true
 user_pref("mail.provider.enabled", false);

 /** UI (User Interface) ***/
+/* 9110: Control how email addresses are displayed
+ * It's safer to always show actual email address, as name could be spoofed to one of your contacts
+ * 0=name + email (default)
+ * 1=email
+ * 2=name ***/
+   // user_pref("mail.addressDisplayFormat", 0);
 /* 9111: Show full email instead of just name from address book
- * true=Show just the display name for people in the address book (default)
- * false=Show both the email address and display name. ***/
-user_pref("mail.showCondensedAddresses", false);
+ * true=Show just the display name for people in the address book
+ * false=Show both the email address and display name. (default) ***/
+   // user_pref("mail.showCondensedAddresses", false);
 /* 9112: Disable "Filelink for Large Attachments" feature
 * [1] https://support.thunderbird.net/kb/filelink-large-attachments ***/
 user_pref("mail.cloud_files.enabled", false);
@ -1216,9 +1300,10 @@ user_pref("mailnews.display.date_senders_timezone", false);
 * "Received" header. Set the following preference. New messages will show the time the message
 * was received, rather than when it was sent. ***/
   // user_pref("mailnews.use_received_date", true);
-/* 9126: Send minimal User-Agent in outgoing email messages (default) */
-user_pref("mailnews.headers.sendUserAgent", true);
-user_pref("mailnews.headers.useMinimalUserAgent", true);
+/* 9126: Prevent any MUA information leakage through User-Agent header in outgoing email messages
+ * [1] https://bugzilla.mozilla.org/show_bug.cgi?id=1114475 ***/
+user_pref("mailnews.headers.sendUserAgent", false);
+   // user_pref("mailnews.headers.useMinimalUserAgent", true);

 /** ADDRESS BOOK ***/
 /* 9130: Address book collection [SETUP-FEATURE]
@ -1262,6 +1347,8 @@ user_pref("mail.sanitize_date_header", true);
 /* 9210: Check spelling before sending
 * [1] https://bugzilla.mozilla.org/show_bug.cgi?id=667133 ***/
   // user_pref("mail.SpellCheckBeforeSend", false);
+/* 9211: Set dictionary to US ***/
+user_pref("spellchecker.dictionary", "en-US");
 /* 9212: Compose email in plaintext unless expressly overridden
 * Sometimes HTML is useful especially when used with Markdown Here
 * [SETTING] Account Settings > Composition & Addressing > Composition > Compose messages in HTML format
@ -1449,39 +1536,71 @@ user_pref("_user.js.parrot", "9400 syntax error: this parrot is talking in codes
 * [1] https://wiki.mozilla.org/Thunderbird:OpenPGP:Smartcards#Allow_the_use_of_external_GnuPG ***/
 user_pref("mail.openpgp.allow_external_gnupg", true);  // [HIDDEN PREF]

-/*** [SECTION 9999]: DEPRECATED / REMOVED / LEGACY / RENAMED
-   Documentation denoted as [-]. Items deprecated prior to FF91 have been archived at [1]
-   [1] https://github.com/arkenfox/user.js/issues/123
-***/
+/*** [SECTION 9999]: DEPRECATED / RENAMED ***/
 user_pref("_user.js.parrot", "9999 syntax error: the parrot's shuffled off 'is mortal coil!");
-/* ESR102.x still uses all the following prefs
+/* ESR115.x still uses all the following prefs
 // [NOTE] replace the * with a slash in the line above to re-enable active ones
-// FF103
-// 2801: delete cookies and site data on exit - replaced by sanitizeOnShutdown* (2810)
-   // 0=keep until they expire (default), 2=keep until you close Thunderbird
-   // [-] https://bugzilla.mozilla.org/buglist.cgi?bug_id=1681493,1681495,1681498,1759665,1764761
-user_pref("network.cookie.lifetimePolicy", 2);
-// 6012: disable SHA-1 certificates
-   // [-] https://bugzilla.mozilla.org/1766687
-   // user_pref("security.pki.sha1_enforcement_level", 1); // [DEFAULT: 1]
-// FF114
-// 2816: set cache to clear on exit [FF96+]
-   // [NOTE] We already disable disk cache (1001) and clear on exit (2811) which is more robust
-   // [1] https://bugzilla.mozilla.org/1671182
-   // [-] https://bugzilla.mozilla.org/1821651
-   // user_pref("privacy.clearsitedata.cache.enabled", true);
-// 4505: experimental RFP [FF91+]
-   // [-] https://bugzilla.mozilla.org/1824235
-   // user_pref("privacy.resistFingerprinting.testGranularityMask", 0);
-// 5017: disable Form Autofill heuristics
-   // Heuristics controls Form Autofill on forms without @autocomplete attributes
-   // [-] https://bugzilla.mozilla.org/1829670
-   // user_pref("extensions.formautofill.heuristics.enabled", false); // [FF55+]
-// FF115
-   // 7001: disable offline cache (appCache)
-   // [NOTE] appCache storage capability was removed in FF90
-   // [-] https://bugzilla.mozilla.org/1677718
-   // user_pref("browser.cache.offline.enable", false);
+// FF116
+// 4506: set RFP's font visibility level (1402) [FF94+]
+   // [-] https://bugzilla.mozilla.org/1838415
+   // user_pref("layout.css.font-visibility.resistFingerprinting", 1); // [DEFAULT: 1]
+// FF117
+// 1221: disable Windows Microsoft Family Safety cert [FF50+] [WINDOWS]
+   // 0=disable detecting Family Safety mode and importing the root
+   // 1=only attempt to detect Family Safety mode (don't import the root)
+   // 2=detect Family Safety mode and import the root
+   // [1] https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/21686
+   // [-] https://bugzilla.mozilla.org/1844908
+user_pref("security.family_safety.mode", 0);
+// 7018: disable service worker Web Notifications [FF44+]
+   // [WHY] Web Notifications are behind a prompt (7002)
+   // [1] https://blog.mozilla.org/en/products/firefox/block-notification-requests/
+   // [-] https://bugzilla.mozilla.org/1842457
+   // user_pref("dom.webnotifications.serviceworker.enabled", false);
+// FF118
+// 1402: limit font visibility (Windows, Mac, some Linux) [FF94+]
+   // Uses hardcoded lists with two parts: kBaseFonts + kLangPackFonts [1], bundled fonts are auto-allowed
+   // In normal windows: uses the first applicable: RFP over TP over Standard
+   // In Private Browsing windows: uses the most restrictive between normal and private
+   // 1=only base system fonts, 2=also fonts from optional language packs, 3=also user-installed fonts
+   // [1] https://searchfox.org/mozilla-central/search?path=StandardFonts*.inc
+   // [-] https://bugzilla.mozilla.org/1847599
+   // user_pref("layout.css.font-visibility.private", 1);
+   // user_pref("layout.css.font-visibility.standard", 1);
+   // user_pref("layout.css.font-visibility.trackingprotection", 1);
+// 2623: disable permissions delegation [FF73+]
+   // Currently applies to cross-origin geolocation, camera, mic and screen-sharing
+   // permissions, and fullscreen requests. Disabling delegation means any prompts
+   // for these will show/use their correct 3rd party origin
+   // [1] https://groups.google.com/forum/#!topic/mozilla.dev.platform/BdFOMAuCGW8/discussion
+   // [-] https://bugzilla.mozilla.org/1697151
+   // user_pref("permissions.delegation.enabled", false);
+// FF119
+// 0211: use en-US locale regardless of the system or region locale
+   // [SETUP-WEB] May break some input methods e.g xim/ibus for CJK languages [1]
+   // [1] https://bugzilla.mozilla.org/buglist.cgi?bug_id=867501,1629630
+   // [-] https://bugzilla.mozilla.org/1846224
+   // user_pref("javascript.use_us_english_locale", true); // [HIDDEN PREF]
+// FF123
+// 0334: disable PingCentre telemetry (used in several System Add-ons) [FF57+]
+   // Defense-in-depth: currently covered by 0331
+   // [-] https://bugzilla.mozilla.org/1868988
+user_pref("browser.ping-centre.telemetry", false);
+// FF126
+// 9003: disable What's New toolbar icon [FF69+]
+   // [-] https://bugzilla.mozilla.org/1724300
+user_pref("browser.messaging-system.whatsNewPanel.enabled", false);
+// FF127
+  // 2630: disable content analysis by DLP (Data Loss Prevention) agents - replaced by default_result
+  // [-] https://bugzilla.mozilla.org/1880314
+user_pref("browser.contentanalysis.default_allow", false);
+// 4511: enforce non-native widget theme
+   // Security: removes/reduces system API calls, e.g. win32k API [1]
+   // Fingerprinting: provides a uniform look and feel across platforms [2]
+   // [1] https://bugzilla.mozilla.org/1381938
+   // [2] https://bugzilla.mozilla.org/1411425
+   // [-] https://bugzilla.mozilla.org/1848899
+user_pref("widget.non-native-theme.enabled", true); // [DEFAULT: true]
 // ***/

 /* END: internal custom pref to test for syntax errors ***/
Author	SHA1	Message	Date
Samuel FORESTIER	2b839ae6ca	[META] Updates copyrights for 2025	2025-01-05 15:01:56 +01:00
Samuel FORESTIER	7f75658282	Adds `SETUP-CHROME` tag to 5590 (see #31 ) Co-Authored-By: Daniel Rudolf <github.com@daniel-rudolf.de>	2025-01-05 15:01:24 +01:00
Samuel FORESTIER	eec031aa69	Prevents MUA information leakage through User-Agent header > closes #60	2024-11-16 12:13:33 +01:00
Samuel FORESTIER	8e9bc01c00	Adds (adapted) upstream .gitattributes	2024-11-09 16:30:25 +01:00
Phong Tran	4d986fffc6	Add `thunderbird` as recognized version	2024-11-09 15:15:06 +00:00
Phong Tran	8f7158ebe2	Convert scripts to dos CRLF	2024-11-09 15:15:06 +00:00
Samuel FORESTIER	b6d6d1564b	Bumps to 128.0	2024-11-07 21:24:00 +01:00
Samuel FORESTIER	6183dda54a	Vendors Arkenfox updater/prefsCleaner scripts Also see related : arkenfox/user.js#910 > closes #1, #10, #29, #35 and #41	2024-11-07 20:21:24 +00:00
Samuel FORESTIER	b814b88b93	Applies Arkenfox v115.1..v128.0 migration	2024-11-07 20:21:24 +00:00
Samuel FORESTIER	5d33d6b50e	Fixes ESLint configuration filename in GitHub pull request template	2024-11-07 20:21:24 +00:00
Samuel FORESTIER	100b5537e9	Resets `mail.showCondensedAddresses` (9111) as it's disabled by default	2024-11-07 20:21:24 +00:00
Samuel FORESTIER	55cf3041a7	Adds preferences from TB 128 ESR mailnews.js	2024-11-07 20:21:24 +00:00