[Tracking] Pending PHP 8.5 deprecations

[DanielEScherzer]

Tracking to make it easier to identify which parts of https://wiki.php.net/rfc/deprecations_php_8_5 are still pending

• Deprecate the __sleep() and __wakeup() magic methods Zend: Deprecate __sleep() and __wakeup() #19435
• Deprecate using values null as an array offset and when calling array_key_exists()
• Deprecate constant redeclaration Deprecate constant redeclaration #19474
• Deprecate closure binding issues
• Enact follow-up phase of the “Path to Saner Increment/Decrement operators” RFC Enact follow-up phase of the "Path to Saner Increment/Decrement operators" RFC #19374
• Deprecate the report_memleaks INI directive Deprecate disabling report_memleaks INI directive #19481
• Deprecate the register_argc_argv INI directive
• Remove disable_classes INI setting core: Remove disable_classes INI setting #12043
• Deprecate ArrayObject and ArrayIterator with objects ext/spl: Deprecate ArrayObject and ArrayIterator with objects #19420
• Deprecate passing string which are not one byte long to ord() ext/standard: Deprecate passing string which are not one byte long to ord() #19440
• Deprecate passing integers outside the interval [0, 255] to chr() ext/standard: Deprecate passing integers outside the interval [0, 255] to chr() #19441
• Deprecate the $http_response_header predefined variable
• [ODBC] Remove flags for building against specific drivers directly
• Deprecate driver specific PDO constants and methods
• Deprecate Pdo\Pgsql constants related to statement transaction state ext/pdo_pgsql: Deprecate PDO::PGSQL_TRANSACTION* constants. #19444
• Deprecate building ext/ldap against Oracle LDAP