xdebug.default_enable

INIRemoved in PHP 8.4
Default value "This setting has been changed, see the upgrading guide at https://xdebug.org/docs/upgrade_guide#changed-xdebug.default_enable"
Development value empty
Production value empty

Modifiability: INI_ALL - The xdebug.default_enable INI directive can be configured anywhere, including php.ini files, ini_set calls, Apache .htaccess files, per-directory .ini files, etc.

PHP 5
PHP 7
PHP 8.0
PHP 8.1
PHP 8.2
PHP 8.3
Added
PHP 8.4
Removed
PHP 8.5
xdebug.default_enable = "This setting has been changed, see the upgrading guide at https://xdebug.org/docs/upgrade_guide#changed-xdebug.default_enable"

Changes to the xdebug.default_enable INI

PHP 8.4

  • INI directive removed

PHP 8.3

  • INI directive added

xdebug.default_enable INI Availability

PHP VersionAvailability
PHP 8.5Future Release No
PHP 8.4Upcoming Release No
PHP 8.3Supported (Latest) Yes
PHP 8.2Supported Yes
PHP 8.1Security-Fixes Only Yes
PHP 8.0Unsupported Yes
PHP 7.4Unsupported Yes
PHP 7.3Unsupported Yes
PHP 7.2Unsupported Yes
PHP 7.1Unsupported Yes
PHP 7.0Unsupported Yes
PHP 5.6Unsupported Yes
PHP 5.5Unsupported Yes
PHP 5.4Unsupported Yes
PHP 5.3Unsupported Yes