Ondřej Surý has released PHP 8.1.0 packages for Debian GNU/Linux 9 LTS, 10, and 11.

To add the repository:

#!/bin/bash # To add this repository please do:

if [ "$(whoami)" != "root" ]; then
SUDO=sudo
fi

${SUDO} apt-get -y install apt-transport-https lsb-release ca-certificates curl
${SUDO} wget -O /etc/apt/trusted.gpg.d/php.gpg https://packages.sury.org/php/apt.gpg
${SUDO} sh -c 'echo "deb https://packages.sury.org/php/ $(lsb_release -sc) main" > /etc/apt/sources.list.d/php.list'
${SUDO} apt-get update

PHP Packages
Issues Tracker

Release php-8.1.0 · php/php-src

PHP 8.1.0

- Core:
. Fixed bug #81607 (CE_CACHE allocation with concurrent access). (Nikita, Dmitry)

- FPM:
. Fixed bug #81513 (Future possibility for heap overflow in FPM zlog). (Jakub Zelenka)

- Reflection:
. Fixed bug #81611 (ArgumentCountError when getting default value from ReflectionParameter with new). (Cameron Porter)
. Fixed bug #81630 (PHP 8.1: ReflectionClass->getTraitAliases() crashes with Internal error). (Nikita)

- XML:
. Fixed bug #79971 (special character is breaking the path in xml function). (CVE-2021-21707) (cmb)