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функция не описана

upgrade_550() WP 5.5.0

Executes changes made in WordPress 5.5.0.

Хуков нет.

Возвращает

Null. Ничего.

Использование

upgrade_550();

Список изменений

С версии 5.5.0 Введена.

Код upgrade_550() WP 5.5.1

wp-admin/includes/upgrade.php
<?php
function upgrade_550() {
	global $wp_current_db_version;

	if ( $wp_current_db_version < 48121 ) {
		$comment_previously_approved = get_option( 'comment_whitelist', '' );
		update_option( 'comment_previously_approved', $comment_previously_approved );
		delete_option( 'comment_whitelist' );
	}

	if ( $wp_current_db_version < 48575 ) {
		// Use more clear and inclusive language.
		$disallowed_list = get_option( 'blacklist_keys' );

		/*
		 * This option key was briefly renamed `blocklist_keys`.
		 * Account for sites that have this key present when the original key does not exist.
		 */
		if ( false === $disallowed_list ) {
			$disallowed_list = get_option( 'blocklist_keys' );
		}

		update_option( 'disallowed_keys', $disallowed_list );
		delete_option( 'blacklist_keys' );
		delete_option( 'blocklist_keys' );
	}

	if ( $wp_current_db_version < 48748 ) {
		update_option( 'finished_updating_comment_type', 0 );
		wp_schedule_single_event( time() + ( 1 * MINUTE_IN_SECONDS ), 'wp_update_comment_type_batch' );
	}
}