We are working on closing the 3.x series, doing many performance tests and effectiveness. We are improving some functionalities, especially with template variables, and fixing some bugs on the loops. Version 3.9 will be released very soon.
Version 3.7 was released with a serious error that was corrected in the 3.8. This error occurs in very specific cases where the result is that Div stops processing of the template, and you may not have encountered this obstacle. It was imperative to launch a new version with the fixes. We recommend that you always download the latest version. Excuse the inconvenience this may have caused them.
New policy: if an object has implemented the method __toString, you can work with the object as a character string. New modifiers of variable: rawurlencode, escape unescaped single quotes, escape quotes and backslashes and newlines, format the value with sprintf PHP function (...)