PHP handler name was not changed in Plesk after package upgrade/downgrade

Applicable to:

PHP package from OS vendor was upgraded/downgraded. However, the version of the handler in Plesk is shown the same as it was.

This behaviour is recognised as bug #PPPM-4764 and will be fixed in future product updates.

To change the name of the PHP handler, it is required to do the following:

Refresh server's components in Tools & Settings > Server Components
Reread PHP handlers:

# plesk bin php_handler --reread
Check if the name of the handler is correct:

# plesk bin php_handler --list
Rename manually all required modules(module, cgi, fpm, fastcgi):

# plesk bin php_handler --update -id fastcgi -displayname "5.3.3 by OS vendor"