Compatibility with PHP 7.x

Dear Sovrn, Zemanta,

I couldn’t find the information in the forums nor in the wiki or development tab of this section.

You say:

We currently only support php versions 5.4 or greater.

Is this plug-in compatible with PHP 7.x?

After running the code against WP Compatibility Checker or Code Sniffer with the PHPCompatibility sniffs, it generates some warnings:

FILE: ...nt/plugins/wordpress-23-related-posts-plugin/recommendations.php
----------------------------------------------------------------------
FOUND 0 ERRORS AND 2 WARNINGS AFFECTING 2 LINES
----------------------------------------------------------------------
 182 | WARNING | Function create_function() is deprecated since PHP
     |         | 7.2; Use an anonymous function instead
 264 | WARNING | Function create_function() is deprecated since PHP
     |         | 7.2; Use an anonymous function instead
----------------------------------------------------------------------

FILE: ...gs/wp-content/plugins/wordpress-23-related-posts-plugin/init.php
----------------------------------------------------------------------
FOUND 0 ERRORS AND 2 WARNINGS AFFECTING 2 LINES
----------------------------------------------------------------------
 215 | WARNING | Function create_function() is deprecated since PHP
     |         | 7.2; Use an anonymous function instead
 440 | WARNING | Function create_function() is deprecated since PHP
     |         | 7.2; Use an anonymous function instead
----------------------------------------------------------------------

Do you know if a review / fix is planned?

Thanks a lot,

Best regards.

Alexandre