I have just updated the laravel framework from 5.8.35 to 6.0.3.
Everything mostly works except for SocialiteProviders/Patreon which causes the following error when authenticating
Symfony\Component\Debug\Exception\FatalThrowableError thrown with message "Call to undefined function SocialiteProviders\Patreon\array_get()"
Stacktrace:
#1 Symfony\Component\Debug\Exception\FatalThrowableError in /var/www/html/vendor/socialiteproviders/patreon/Provider.php:67
#0 {main} in /var/www/html/public/index.php:0