PHP 8.2 Deprecated notices

[dunhakdis]

Getting the following deprecated issues on PHP 8.2.0-dev

Deprecated: Creation of dynamic property wpdb::$actionscheduler_actions is deprecated in /usr/local/var/www/wordpress/wp-includes/wp-db.php on line 760

Deprecated: Creation of dynamic property wpdb::$actionscheduler_claims is deprecated in /usr/local/var/www/wordpress/wp-includes/wp-db.php on line 760

Deprecated: Creation of dynamic property wpdb::$actionscheduler_groups is deprecated in /usr/local/var/www/wordpress/wp-includes/wp-db.php on line 760

Deprecated: Creation of dynamic property wpdb::$actionscheduler_logs is deprecated in /usr/local/var/www/wordpress/wp-includes/wp-db.php on line 760

Seems like the dynamic creation of properties in class will be deprecated in PHP 8.2 and might be removed in the near future: ​https://php.watch/versions/8.2/dynamic-properties-deprecated

Adding #[AllowDynamicProperties] removes the deprecated notices.

For example:

<?php
#[AllowDynamicProperties]
class wpdb {
...

Thanks!

[peterwilsoncc]

Hi @dunhakdis and welcome to trac!

There are a few tickets for handling the deprecation of dynamic properties in PHP 8.2.

#56034 covers a longer term solution using traits to handle the issue via magic methods.
#56513 was created to add #[AllowDynamicProperties] as a short term fix, ​a pull request exists for adding these.

I'll close this ticket as a duplicate of #56513 as it includes some of the background discussion on how WordPress intends to handle the deprecation in the short term.

Thanks again for your report.

[dunhakdis]

@peterwilsoncc Thanks! 🙌