**Version 2.7.2** (2019-03-12) * added TemplateWrapper::getTemplateName() —- **Version 2.7.1** (2019-03-12) * fixed class aliases —- **Version 2.7.0** (2019-03-12) * fixed sandbox security issue (under some circumstances, calling the __toString() method on an object was possible even if not allowed by the security policy) * fixed batch filter clobbers array keys when fill