For example image https://autoparts.page/design/imagini/logo-BOSCH-30.jpg doesn't work anymore and the rewrite rule is
RewriteRule ^design/imagini/logo-([a-zA-Z0-9\-]+)-([0-9]+)\.jpg$ design/imagini/logo.php?id=$2&logo=$1
On version 1.4.25 worked.
After upgrading from 1.4 to 1.5 version at aprox 24 hours my server memory goes full to 64GB and is swapping .Only a "service lsws restart" can clear the memory ,like 80%. No config settings changed after the upgrade.
Linux 16.04, openlitespeed 1.5