Hi again!

I switched yesterday one of my sites to PHP 7.2 (simply because I could...) and got the following warning displayed on the website:

Warning: Use of undefined constant KRow - assumed 'KRow' (this will throw an Error in a future version of PHP) in [...]/httpd.www/couch/addons/bootstrap-grid/bootstrap-grid.php on line 84

While typing this I realised I was still using Couch 2.1 beta - an update to the current 2.2 removed the issue (or my switching back to PHP 7.0). Now, is this a known issue? Is it safe to go with 7.2 with the new version?

Thanks a lot!