Dev: PHP 8.5 support

[ddevsr]

PHP 8.5 requires CodeIgniter 4.7.0 or later.

References:

• https://wiki.php.net/todo/php85
• https://wiki.php.net/rfc/deprecations_php_8_5
• https://php.watch/versions/8.5
• Dev: PHP 8.4 support #9116

TODO :

• Update Docs
• Set minimum required PHP 8.2
  • chore: bump minimum required PHP 8.2 #9701
• add PHP 8.5 to GitHub Action
  • phpunit/phpunit chore: added PHP 8.5 to PHPUnit #9686
  • chore: add PHP 8.5 to Github Action #9667
• Dependencies Packages
  • vimeo/psalm
  • laminas-escaper feat: added PHP 8.5 support laminas/laminas-escaper#68
• Deprecate FILTER_DEFAULT constant
  • https://wiki.php.net/rfc/deprecations_php_8_5#deprecate_filter_default_constant
  • refactor: deprecated PHP 8.5 constant FILTER_DEFAULT for filter_*() #9699
• Deprecate Reflection::setAccessible()
  • https://wiki.php.net/rfc/deprecations_php_8_5#deprecate_reflectionsetaccessible
  • kint-php/kint by refactor: setAccessible no longer effect since PHP 8.1 kint-php/kint#439
• Deprecate no-op functions from the resource to object conversion
  • https://wiki.php.net/rfc/deprecations_php_8_5#deprecate_no-op_functions_from_the_resource_to_object_conversion
  • finfo_close() by refactor: remove finfo_close has no effect since PHP 8.1 #9684
  • curl_close() by refactor: remove curl_close has no effect since PHP 8.0 #9683
  • imagedestroy() by refactor: remove imagedestroy has no effect since PHP 8.0 #9688
• Deprecate DATE_RFC7231 and DateTimeInterface::RFC7231
  • https://wiki.php.net/rfc/deprecations_php_8_5#deprecate_date_rfc7231_and_datetimeinterfacerfc7231
  • See refactor: do not use future-deprecated DATE_RFC7231 constant #9657

[michalsn]

Sorry, we will have to figure out something about this 😅

[paulbalandan]

Sorry from the noise from the bot. 😅 It only recognises maintainers opening these dev plans.

[paulbalandan]

@ddevsr can you make this an actionable list of smaller checkbox items so we can easily tick completed items one-by-one?

Also, please add your name to the mergeable config file so this won't happen again in the future. 😅

[michalsn]

Since we have passed the feature freeze, I have updated the list based on the PHP 8.5 deprecations from https://wiki.php.net/rfc/deprecations_php_8_5, focusing on items that are applicable to us. If someone has time, please recheck to ensure nothing important was missed.